tests: Add test for SM 6.6 packed intrinsics.sm66-packed-intrinsics-test

To get any performance out of these, we require Int8, which is
fortunately widely supported.

Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>

2 files changed, 861 insertions, 0 deletions

diff --git a/tests/d3d12_sm_advanced.c b/tests/d3d12_sm_advanced.c
index a61a5211..b951fe43 100644
--- a/tests/d3d12_sm_advanced.c
+++ b/tests/d3d12_sm_advanced.c
@@ -1998,6 +1998,866 @@ void test_shader_sm62_denorm(void)
     destroy_test_context(&context);
 }
 
+void test_shader_sm66_packed(void)
+{
+    D3D12_FEATURE_DATA_SHADER_MODEL shader_model;
+    D3D12_FEATURE_DATA_D3D12_OPTIONS4 features4;
+    D3D12_ROOT_PARAMETER root_parameters[2];
+    D3D12_ROOT_SIGNATURE_DESC rs_desc;
+    struct test_context context;
+    struct resource_readback rb;
+    ID3D12PipelineState *pso;
+    ID3D12Resource *src;
+    ID3D12Resource *dst;
+    unsigned int i, j;
+    uint32_t value;
+
+    static const BYTE cs_code_unpack_u8_u32[] =
+    {
+#if 0
+        StructuredBuffer<uint> RO : register(t0);
+        RWStructuredBuffer<uint4> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = unpack_u8u32(RO[thr]);
+        }
+#endif
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+        0x51, 0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc, 0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d,
+        0x97, 0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x09, 0x4c, 0xc3, 0xe5, 0x3b, 0x8f, 0x4f, 0x35, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0xc8, 0x6d, 0x1b, 0x00, 0xc1,
+        0x00, 0x48, 0x03, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c, 0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x34, 0x4a, 0x76, 0xa0, 0x60, 0x07, 0x4a, 0x37,
+        0xa0, 0x2c, 0x05, 0xca, 0x76, 0xa0, 0x30, 0x81, 0x0a, 0x53, 0x80, 0x4e, 0x09, 0x8c, 0x00, 0x94, 0x07, 0xc5, 0x39, 0x04, 0x65, 0x99, 0x43, 0xb0, 0x18, 0xa2, 0x73, 0x10, 0x49, 0x92, 0x60, 0x23,
+        0x00, 0x00, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x65, 0x8e, 0x60, 0x49, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x69, 0x8f, 0x70, 0x4d, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60,
+        0x40, 0x80, 0x81, 0x83, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x81, 0xd4, 0x41, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x0d, 0x18, 0x3c, 0x81, 0xa0, 0x2d, 0xd8, 0x68, 0x42, 0x00, 0x8c,
+        0x18, 0x1c, 0x00, 0x08, 0x82, 0x01, 0x32, 0x06, 0x10, 0x13, 0x8c, 0x26, 0x04, 0xc0, 0x68, 0x82, 0x10, 0x8c, 0x26, 0x0c, 0xc2, 0x68, 0x02, 0x31, 0x8c, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x81, 0x54,
+        0x06, 0xd8, 0xe2, 0x8c, 0x18, 0x38, 0x00, 0x08, 0x82, 0xc1, 0x73, 0x06, 0x54, 0xa0, 0x88, 0x41, 0x41, 0x0c, 0x42, 0x04, 0x06, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_unpack_u8_u16[] =
+    {
+#if 0
+        StructuredBuffer<uint> RO : register(t0);
+        RWStructuredBuffer<uint16_t4> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = unpack_u8u16(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x37, 0x20, 0xa8, 0x3a, 0x3c, 0xae, 0xb8, 0x1f, 0x3f, 0xb9, 0xe9, 0xef, 0x71, 0x41, 0x07, 0xaa, 0x01, 0x00, 0x00, 0x00, 0xa4, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x94, 0xb0, 0x70, 0xcf, 0xbb, 0x36, 0x06, 0xee, 0x0d, 0x78, 0xb0, 0xfe,
+        0xf3, 0xf4, 0xe1, 0xc6, 0x44, 0x58, 0x49, 0x4c, 0x98, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0xa6, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x80, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x9d, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x18, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xc4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x62, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x11, 0x23, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x31, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x53, 0x00, 0x00, 0x00, 0x32, 0x22, 0x88, 0x09, 0x20, 0x64, 0x85, 0x04, 0x13, 0x23, 0xa4, 0x84, 0x04, 0x13, 0x23, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8c, 0x8c, 0x0b, 0x84, 0xc4, 0x4c, 0x10, 0x80, 0xc1, 0x08, 0x40, 0x09, 0x00, 0x0a, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0xc3, 0x30, 0x10, 0x31, 0x47, 0x00, 0x1d, 0x34, 0x5c, 0xfe, 0x84,
+        0x3d, 0x84, 0xe4, 0x17, 0x0e, 0x15, 0x21, 0xb5, 0x8e, 0x08, 0xc3, 0x30, 0x8c, 0x39, 0x02, 0xa4, 0x10, 0xc7, 0x80, 0x0c, 0x94, 0xdc, 0x34, 0x5c, 0xfe, 0x84, 0x3d, 0x84, 0xe4, 0xaf, 0x84, 0xb4,
+        0x12, 0x93, 0x8f, 0xdc, 0x36, 0x2a, 0x86, 0x61, 0x18, 0x06, 0x42, 0xee, 0x19, 0x2e, 0x7f, 0xc2, 0x1e, 0x42, 0xf2, 0x43, 0xa0, 0x19, 0x16, 0x02, 0x05, 0x4c, 0x39, 0x96, 0xa1, 0x19, 0x06, 0x64,
+        0x20, 0xa7, 0x2c, 0xc0, 0xd0, 0x0c, 0x83, 0x61, 0x18, 0x06, 0x32, 0x10, 0x74, 0xdb, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0x92, 0x43, 0x45, 0x02, 0x91, 0x46, 0xce, 0x43, 0x44, 0x13,
+        0x42, 0x48, 0x48, 0x18, 0x86, 0x42, 0x34, 0x43, 0x23, 0xd1, 0x74, 0xd0, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0xd2, 0x86, 0x34, 0x03, 0x22, 0x86, 0x61, 0x40, 0xe6, 0x08, 0x82, 0x52,
+        0x34, 0x43, 0x35, 0x58, 0x74, 0x0d, 0x04, 0xcc, 0x44, 0x06, 0xe3, 0xc0, 0x0e, 0xe1, 0x30, 0x0f, 0xf3, 0xe0, 0x06, 0xb3, 0x40, 0x0f, 0xf2, 0x50, 0x0f, 0xe3, 0x40, 0x0f, 0xf5, 0x20, 0x0f, 0xe5,
+        0x40, 0x0e, 0xa2, 0x50, 0x0f, 0xe6, 0x60, 0x0e, 0xe5, 0x20, 0x0f, 0x7c, 0x50, 0x0f, 0xee, 0x30, 0x0f, 0xe9, 0x70, 0x0e, 0xee, 0x50, 0x0e, 0xe4, 0x00, 0x06, 0xe9, 0xe0, 0x0e, 0xf4, 0xe0, 0x07,
+        0x28, 0x18, 0x48, 0x1b, 0x46, 0x20, 0x8c, 0x99, 0xdc, 0x60, 0x1c, 0xd8, 0x21, 0x1c, 0xe6, 0x61, 0x1e, 0xdc, 0x40, 0x16, 0x6e, 0x61, 0x16, 0xe8, 0x41, 0x1e, 0xea, 0x61, 0x1c, 0xe8, 0xa1, 0x1e,
+        0xe4, 0xa1, 0x1c, 0xc8, 0x41, 0x14, 0xea, 0xc1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0x81, 0x0f, 0xec, 0xa1, 0x1c, 0xc6, 0x81, 0x1e, 0xde, 0x41, 0x1e, 0xf8, 0xa0, 0x1e, 0xd2, 0xc1, 0x1d, 0xe8, 0x21,
+        0x0e, 0xec, 0xe0, 0x17, 0xe8, 0x81, 0x0d, 0xc0, 0x80, 0x0e, 0xfc, 0x00, 0x0c, 0xfc, 0x00, 0x05, 0x1c, 0x75, 0x73, 0x04, 0xa0, 0x00, 0x00, 0x00, 0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87,
+        0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xae, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d,
+        0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x78, 0xd0, 0x06, 0xe9, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x71, 0x60, 0x07, 0x6d, 0x90, 0x0e, 0x73, 0x20, 0x07,
+        0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0x60, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xd0, 0x06, 0xe6, 0x30, 0x07, 0x72, 0xa0,
+        0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xee, 0x80, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x7a, 0x60, 0x07, 0x74,
+        0x30, 0xe4, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x43, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x90, 0x27, 0x01, 0x02, 0x20,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x21, 0x8f, 0x03, 0x04, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x1e, 0x08, 0x08, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x86, 0x3c, 0x13, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x2e, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc8, 0x02, 0x01, 0x00,
+        0x0b, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a, 0x4a, 0xa0, 0x18, 0x46, 0x00, 0x0a, 0xa3, 0x10, 0x0a, 0x82, 0xac, 0x11,
+        0x00, 0xfa, 0x0a, 0x1c, 0x10, 0x10, 0x81, 0xbc, 0x19, 0x00, 0xda, 0x66, 0x00, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44,
+        0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b, 0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a,
+        0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20, 0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98,
+        0x20, 0x0c, 0xc9, 0x04, 0x61, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3, 0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xe0, 0x3d,
+        0x13, 0x04, 0xab, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d, 0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48,
+        0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3e, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x18, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61, 0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73,
+        0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30, 0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87,
+        0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b, 0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54,
+        0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c,
+        0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6, 0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e,
+        0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c,
+        0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11, 0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e,
+        0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89, 0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4,
+        0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37, 0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07,
+        0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81, 0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5,
+        0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c, 0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90,
+        0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc, 0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b,
+        0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20, 0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2,
+        0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97, 0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c,
+        0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30, 0x1b, 0xd2, 0x0c, 0x48, 0x63, 0xd8, 0xc0, 0x35,
+        0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51, 0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc, 0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93,
+        0x13, 0x11, 0x3e, 0x52, 0xeb, 0x16, 0x20, 0x0d, 0x97, 0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x09, 0x4c, 0xc3, 0xe5, 0x3b, 0x8f, 0x4f, 0x35, 0x0f, 0x20, 0x28,
+        0xf8, 0xc5, 0xfb, 0x48, 0xad, 0x1b, 0x00, 0xc1, 0x00, 0x48, 0x03, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c, 0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00,
+        0x34, 0x94, 0xec, 0x40, 0xc1, 0x0e, 0x94, 0x6e, 0x40, 0x59, 0x0a, 0x94, 0xed, 0x40, 0x61, 0x02, 0x15, 0xa6, 0x40, 0x11, 0x10, 0x52, 0x02, 0x23, 0x00, 0xe5, 0x41, 0xd2, 0x1c, 0x82, 0xb2, 0xcc,
+        0x21, 0x58, 0x0c, 0x55, 0x73, 0x10, 0x49, 0x92, 0x64, 0x23, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x70, 0x69, 0x8f, 0x70, 0x4d, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x70, 0x6d, 0x90,
+        0x80, 0x51, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x84, 0xc1, 0x93, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0xc1, 0xe4, 0x45, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x4e, 0x18, 0x40,
+        0x81, 0xb0, 0x2d, 0xd9, 0x68, 0x42, 0x00, 0x8c, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x41, 0x42, 0x06, 0x11, 0x13, 0x8c, 0x26, 0x04, 0xc0, 0x68, 0x82, 0x10, 0x8c, 0x26, 0x0c, 0xc2, 0x68, 0x02, 0x31,
+        0x8c, 0x18, 0x1c, 0x00, 0x08, 0x82, 0xc1, 0x64, 0x06, 0xd9, 0xe2, 0x8c, 0x18, 0x38, 0x00, 0x08, 0x82, 0x01, 0x84, 0x06, 0x55, 0xa0, 0x8c, 0x41, 0x41, 0x0c, 0x42, 0x44, 0x21, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_unpack_s8_s32[] =
+    {
+#if 0
+        StructuredBuffer<int> RO : register(t0);
+        RWStructuredBuffer<int4> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = unpack_s8s16(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x74, 0x74, 0xa4, 0x6a, 0x53, 0xcf, 0x07, 0xee, 0xa9, 0xee, 0xc4, 0xdd, 0x17, 0xea, 0x52, 0xa0, 0x01, 0x00, 0x00, 0x00, 0x90, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x61, 0x0d, 0xc7, 0x75, 0x21, 0x5d, 0xd4, 0x13, 0xbe, 0xb1, 0xd8,
+        0xa0, 0x81, 0x96, 0x5a, 0x44, 0x58, 0x49, 0x4c, 0x84, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0xa1, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x6c, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x98, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x18, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xc4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x62, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x11, 0x23, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x31, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4e, 0x00, 0x00, 0x00, 0x32, 0x22, 0x88, 0x09, 0x20, 0x64, 0x85, 0x04, 0x13, 0x23, 0xa4, 0x84, 0x04, 0x13, 0x23, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8c, 0x8c, 0x0b, 0x84, 0xc4, 0x4c, 0x10, 0x80, 0xc1, 0x08, 0x40, 0x09, 0x00, 0x0a, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0xc3, 0x30, 0x10, 0x31, 0x47, 0x00, 0x1d, 0x34, 0x5c, 0xfe, 0x84,
+        0x3d, 0x84, 0xe4, 0x17, 0x0e, 0x15, 0x21, 0xb5, 0x8e, 0x08, 0xc3, 0x30, 0x8c, 0x39, 0x02, 0xa4, 0x10, 0xc7, 0x80, 0x0c, 0x94, 0xdc, 0x34, 0x5c, 0xfe, 0x84, 0x3d, 0x84, 0xe4, 0xaf, 0x84, 0xb4,
+        0x12, 0x93, 0x8f, 0xdc, 0x36, 0x2a, 0x86, 0x61, 0x18, 0x06, 0x42, 0xee, 0x19, 0x2e, 0x7f, 0xc2, 0x1e, 0x42, 0xf2, 0x43, 0xa0, 0x19, 0x16, 0x02, 0x05, 0x4c, 0x39, 0x96, 0xa1, 0x19, 0x06, 0x64,
+        0x20, 0xa7, 0x2c, 0xc0, 0xd0, 0x0c, 0xc3, 0x30, 0x0c, 0x03, 0x32, 0x10, 0x74, 0xdb, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0x92, 0x43, 0x45, 0x02, 0x91, 0x46, 0xce, 0x43, 0x44, 0x13,
+        0x42, 0x48, 0x48, 0x18, 0x86, 0x42, 0x34, 0x43, 0x23, 0xd1, 0x74, 0xd0, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0xd2, 0x86, 0x34, 0x03, 0x22, 0x86, 0x61, 0x40, 0xe6, 0x08, 0x82, 0x52,
+        0x34, 0x43, 0x35, 0x58, 0x74, 0x0d, 0x04, 0xcc, 0xb4, 0x8d, 0x03, 0x3b, 0x84, 0xc3, 0x3c, 0xcc, 0x83, 0x1b, 0xcc, 0x02, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xd4, 0x83, 0x3c, 0x94, 0x03,
+        0x39, 0x88, 0x42, 0x3d, 0x98, 0x83, 0x39, 0x94, 0x83, 0x3c, 0xf0, 0x41, 0x3a, 0xb8, 0x03, 0x3d, 0xf8, 0x01, 0x0a, 0x06, 0xd2, 0x86, 0x11, 0x88, 0x61, 0xa6, 0x34, 0x18, 0x07, 0x76, 0x08, 0x87,
+        0x79, 0x98, 0x07, 0x37, 0x90, 0x85, 0x5b, 0x98, 0x05, 0x7a, 0x90, 0x87, 0x7a, 0x18, 0x07, 0x7a, 0xa8, 0x07, 0x79, 0x28, 0x07, 0x72, 0x10, 0x85, 0x7a, 0x30, 0x07, 0x73, 0x28, 0x07, 0x79, 0xe0,
+        0x03, 0x7b, 0x28, 0x87, 0x71, 0xa0, 0x87, 0x77, 0x90, 0x07, 0x3e, 0x48, 0x07, 0x77, 0xa0, 0x07, 0x36, 0x00, 0x03, 0x3a, 0xf0, 0x03, 0x30, 0xf0, 0x03, 0x14, 0x70, 0xd4, 0xcd, 0x11, 0x80, 0x02,
+        0x00, 0x00, 0x00, 0x00, 0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xaf, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d,
+        0x00, 0x0f, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e,
+        0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xe6, 0x10,
+        0x07, 0x76, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe6, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0xe0, 0x0e, 0x78,
+        0xa0, 0x07, 0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x43, 0x9e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x04, 0x10, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x12, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0xf2, 0x38, 0x40, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x30, 0xe4, 0x81, 0x80, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x33, 0x01, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x90, 0xe7, 0x02,
+        0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2c, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a,
+        0x4a, 0xa0, 0x18, 0x46, 0x00, 0x0a, 0xa3, 0x10, 0x0a, 0x84, 0xac, 0x11, 0x00, 0xfa, 0x0a, 0x8c, 0xbc, 0x19, 0x00, 0xda, 0x66, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00,
+        0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b,
+        0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20,
+        0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x61, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3,
+        0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xe0, 0x3d, 0x13, 0x04, 0xab, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d,
+        0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3e, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x18, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61,
+        0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30,
+        0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b,
+        0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00,
+        0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6,
+        0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8,
+        0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11,
+        0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89,
+        0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37,
+        0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81,
+        0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c,
+        0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc,
+        0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20,
+        0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97,
+        0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30,
+        0x1b, 0xd2, 0x0c, 0x48, 0x63, 0xd8, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51, 0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc, 0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f,
+        0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97, 0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x09, 0x4c, 0xc3,
+        0xe5, 0x3b, 0x8f, 0x4f, 0x35, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0x48, 0xad, 0x1b, 0x00, 0xc1, 0x00, 0x48, 0x03, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c,
+        0x10, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x34, 0x94, 0xec, 0x40, 0xc1, 0x0e, 0x94, 0x6e, 0x40, 0x59, 0x0a, 0x94, 0xed, 0x40, 0x61, 0x02, 0x15, 0xa6, 0x00, 0x21, 0x25, 0x50, 0x1e, 0x24,
+        0xcd, 0x21, 0x28, 0xcb, 0x1c, 0x82, 0xc5, 0x50, 0x35, 0x07, 0x91, 0x24, 0x09, 0x36, 0x02, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x70, 0x61, 0x8d, 0x50, 0x45, 0x23, 0x06, 0x08, 0x00, 0x82,
+        0x60, 0x70, 0x65, 0x8e, 0x60, 0x49, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x7c, 0xcd, 0x35, 0x62, 0x70, 0x00, 0x20, 0x08, 0x06, 0x13, 0xf7, 0x08, 0xc7, 0x88, 0x81, 0x02, 0x80, 0x20, 0x18,
+        0x38, 0x9f, 0x13, 0x08, 0x99, 0x72, 0x8d, 0x26, 0x04, 0xc0, 0x88, 0xc1, 0x01, 0x80, 0x20, 0x18, 0x24, 0x62, 0xf0, 0x30, 0xc1, 0x68, 0x42, 0x00, 0x8c, 0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c,
+        0x26, 0x10, 0xc3, 0x11, 0x83, 0x1c, 0x31, 0xc8, 0x11, 0x83, 0x1c, 0x31, 0xc8, 0x88, 0xc1, 0x01, 0x80, 0x20, 0x18, 0x4c, 0x68, 0xb0, 0x3d, 0xd2, 0x88, 0x81, 0x03, 0x80, 0x20, 0x18, 0x40, 0x6a,
+        0x70, 0x05, 0x4e, 0x19, 0x14, 0xc4, 0x20, 0x54, 0x63, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_unpack_s8_s16[] =
+    {
+#if 0
+        StructuredBuffer<int> RO : register(t0);
+        RWStructuredBuffer<int16_t4> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = unpack_s8s16(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0xf5, 0xcb, 0x38, 0xb3, 0xa0, 0x1d, 0xf5, 0x59, 0x42, 0xb4, 0xf4, 0xf0, 0x4d, 0x52, 0x3f, 0x36, 0x01, 0x00, 0x00, 0x00, 0x94, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x76, 0xda, 0xda, 0x45, 0x03, 0x57, 0x37, 0x5e, 0x81, 0xbc, 0x90, 0x2c,
+        0x39, 0x70, 0x89, 0xf6, 0x44, 0x58, 0x49, 0x4c, 0x88, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0xa2, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x70, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x99, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x18, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xc4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x62, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x11, 0x23, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x31, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4f, 0x00, 0x00, 0x00, 0x32, 0x22, 0x88, 0x09, 0x20, 0x64, 0x85, 0x04, 0x13, 0x23, 0xa4, 0x84, 0x04, 0x13, 0x23, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8c, 0x8c, 0x0b, 0x84, 0xc4, 0x4c, 0x10, 0x80, 0xc1, 0x08, 0x40, 0x09, 0x00, 0x0a, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0xc3, 0x30, 0x10, 0x31, 0x47, 0x00, 0x1d, 0x34, 0x5c, 0xfe, 0x84,
+        0x3d, 0x84, 0xe4, 0x17, 0x0e, 0x15, 0x21, 0xb5, 0x8e, 0x08, 0xc3, 0x30, 0x8c, 0x39, 0x02, 0xa4, 0x10, 0xc7, 0x80, 0x0c, 0x94, 0xdc, 0x34, 0x5c, 0xfe, 0x84, 0x3d, 0x84, 0xe4, 0xaf, 0x84, 0xb4,
+        0x12, 0x93, 0x8f, 0xdc, 0x36, 0x2a, 0x86, 0x61, 0x18, 0x06, 0x42, 0xee, 0x19, 0x2e, 0x7f, 0xc2, 0x1e, 0x42, 0xf2, 0x43, 0xa0, 0x19, 0x16, 0x02, 0x05, 0x4c, 0x39, 0x96, 0xa1, 0x19, 0x06, 0x64,
+        0x20, 0xa7, 0x2c, 0xc0, 0xd0, 0x0c, 0x83, 0x61, 0x18, 0x06, 0x32, 0x10, 0x74, 0xdb, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0x92, 0x43, 0x45, 0x02, 0x91, 0x46, 0xce, 0x43, 0x44, 0x13,
+        0x42, 0x48, 0x48, 0x18, 0x86, 0x42, 0x34, 0x43, 0x23, 0xd1, 0x74, 0xd0, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0xd2, 0x86, 0x34, 0x03, 0x22, 0x86, 0x61, 0x40, 0xe6, 0x08, 0x82, 0x52,
+        0x34, 0x43, 0x35, 0x58, 0x74, 0x0d, 0x04, 0xcc, 0xb4, 0x8d, 0x03, 0x3b, 0x84, 0xc3, 0x3c, 0xcc, 0x83, 0x1b, 0xcc, 0x02, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xd4, 0x83, 0x3c, 0x94, 0x03,
+        0x39, 0x88, 0x42, 0x3d, 0x98, 0x83, 0x39, 0x94, 0x83, 0x3c, 0xf0, 0x41, 0x3a, 0xb8, 0x03, 0x3d, 0xf8, 0x01, 0x0a, 0x06, 0xd2, 0x86, 0x11, 0x08, 0x63, 0xa6, 0x36, 0x18, 0x07, 0x76, 0x08, 0x87,
+        0x79, 0x98, 0x07, 0x37, 0x90, 0x85, 0x5b, 0x98, 0x05, 0x7a, 0x90, 0x87, 0x7a, 0x18, 0x07, 0x7a, 0xa8, 0x07, 0x79, 0x28, 0x07, 0x72, 0x10, 0x85, 0x7a, 0x30, 0x07, 0x73, 0x28, 0x07, 0x79, 0xe0,
+        0x03, 0x7b, 0x28, 0x87, 0x71, 0xa0, 0x87, 0x77, 0x90, 0x07, 0x3e, 0x48, 0x07, 0x77, 0xa0, 0x87, 0x38, 0xb0, 0x83, 0x5f, 0xa0, 0x07, 0x36, 0x00, 0x03, 0x3a, 0xf0, 0x03, 0x30, 0xf0, 0x03, 0x14,
+        0x70, 0xd4, 0xcd, 0x11, 0x80, 0x02, 0x00, 0x00, 0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xae, 0x50, 0x0e, 0x6d, 0xd0, 0x0e,
+        0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x78, 0xd0,
+        0x06, 0xe9, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x71, 0x60, 0x07, 0x6d, 0x90, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d,
+        0x60, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xd0, 0x06, 0xe6, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06,
+        0xee, 0x80, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x7a, 0x60, 0x07, 0x74, 0x30, 0xe4, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x43,
+        0x00, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x90, 0x27, 0x01, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x21, 0x8f, 0x03, 0x04, 0x80, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x1e, 0x08, 0x08, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x13, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c,
+        0x79, 0x2e, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc8, 0x02, 0x01, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47,
+        0xc6, 0x04, 0x43, 0x1a, 0x4a, 0xa0, 0x18, 0x46, 0x00, 0x0a, 0xa3, 0x10, 0x0a, 0x82, 0xac, 0x11, 0x00, 0xfa, 0x0a, 0x1c, 0x10, 0x10, 0x81, 0xbc, 0x19, 0x00, 0xda, 0x66, 0x00, 0x00, 0x00, 0x00,
+        0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99,
+        0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b, 0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84,
+        0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20, 0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x61, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84,
+        0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3, 0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xe0, 0x3d, 0x13, 0x04, 0xab, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8,
+        0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d, 0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3e, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x18,
+        0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61, 0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6,
+        0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30, 0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60,
+        0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b, 0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6,
+        0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07,
+        0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6, 0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43,
+        0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76,
+        0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11, 0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8,
+        0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89, 0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68,
+        0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37, 0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71,
+        0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81, 0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4,
+        0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c, 0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43,
+        0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc, 0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19,
+        0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20, 0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00,
+        0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97, 0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13,
+        0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30, 0x1b, 0xd2, 0x0c, 0x48, 0x63, 0xd8, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51, 0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc,
+        0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x52, 0xeb, 0x16, 0x20, 0x0d, 0x97, 0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30,
+        0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x09, 0x4c, 0xc3, 0xe5, 0x3b, 0x8f, 0x4f, 0x35, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0x48, 0xad, 0x1b, 0x00, 0xc1, 0x00, 0x48, 0x03, 0x00, 0x61, 0x20, 0x00, 0x00,
+        0x2b, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c, 0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x34, 0x94, 0xec, 0x40, 0xc1, 0x0e, 0x94, 0x6e, 0x40, 0x59, 0x0a, 0x94, 0xed, 0x40, 0x61, 0x02,
+        0x15, 0xa6, 0x40, 0x11, 0x10, 0x52, 0x02, 0xe5, 0x41, 0xd2, 0x1c, 0x82, 0xb2, 0xcc, 0x21, 0x58, 0x0c, 0x55, 0x73, 0x10, 0x49, 0x92, 0x64, 0x23, 0x00, 0x00, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00,
+        0x82, 0x60, 0x70, 0x65, 0x8e, 0x60, 0x49, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x70, 0x69, 0x8f, 0x70, 0x4d, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x80, 0x81, 0x83, 0x8d, 0x18, 0x1c, 0x00,
+        0x08, 0x82, 0xc1, 0xd4, 0x41, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x0e, 0x18, 0x3c, 0x81, 0xa0, 0x29, 0xd8, 0x68, 0x42, 0x00, 0x8c, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x41, 0x32, 0x06,
+        0x10, 0x13, 0x8c, 0x26, 0x04, 0xc0, 0x68, 0x82, 0x10, 0x8c, 0x26, 0x0c, 0xc2, 0x68, 0x02, 0x31, 0x8c, 0x18, 0x1c, 0x00, 0x08, 0x82, 0xc1, 0x54, 0x06, 0xd8, 0xe2, 0x8c, 0x18, 0x38, 0x00, 0x08,
+        0x82, 0x01, 0x74, 0x06, 0x54, 0xa0, 0x88, 0x41, 0x41, 0x0c, 0x42, 0x34, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_pack_u32_u8[] =
+    {
+#if 0
+        StructuredBuffer<uint4> RO : register(t0);
+        RWStructuredBuffer<uint> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = pack_u8(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x9a, 0x52, 0x04, 0xec, 0x23, 0xc7, 0xfd, 0x2c, 0xd0, 0x55, 0x84, 0xb0, 0xce, 0x5e, 0xfa, 0x02, 0x01, 0x00, 0x00, 0x00, 0x88, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9c, 0x3e, 0x28, 0xfd, 0x32, 0x22, 0x44, 0x7d, 0x22, 0x25, 0xc7, 0x01,
+        0x7b, 0x06, 0xf7, 0x2c, 0x44, 0x58, 0x49, 0x4c, 0x7c, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0x9f, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x64, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x96, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x14, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xa4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x52, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x91, 0x22, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x29, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4e, 0x00, 0x00, 0x00, 0x32, 0x22, 0x48, 0x09, 0x20, 0x64, 0x85, 0x04, 0x93, 0x22, 0xa4, 0x84, 0x04, 0x93, 0x22, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8a, 0x8c, 0x0b, 0x84, 0xa4, 0x4c, 0x10, 0x78, 0x23, 0x00, 0x25, 0x00, 0x14, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0x63, 0x0c, 0x22, 0x73, 0x04, 0x48, 0x39, 0xc6, 0x30, 0x63, 0x8c, 0x41,
+        0xe7, 0xa6, 0xe1, 0xf2, 0x27, 0xec, 0x21, 0x24, 0x7f, 0x25, 0xa4, 0x95, 0x98, 0x7c, 0xe4, 0xb6, 0x51, 0x31, 0xc6, 0x18, 0x83, 0xcc, 0x3d, 0xc3, 0xe5, 0x4f, 0xd8, 0x43, 0x48, 0x7e, 0x08, 0x34,
+        0xc3, 0x42, 0xa0, 0x40, 0x95, 0x23, 0x8d, 0x35, 0x86, 0x19, 0xc4, 0xca, 0x02, 0xc6, 0x1a, 0x63, 0x8c, 0x31, 0xcc, 0x20, 0x77, 0xdb, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0x92, 0x43,
+        0x45, 0x02, 0x91, 0x46, 0xce, 0x43, 0x44, 0x13, 0x42, 0x48, 0x48, 0x18, 0xa3, 0x10, 0x6b, 0x2c, 0x48, 0xf1, 0xa0, 0xe1, 0xf2, 0x27, 0xec, 0x21, 0x24, 0x7f, 0x25, 0xa4, 0x0d, 0x69, 0x06, 0x44,
+        0x8c, 0x31, 0xcc, 0x1c, 0x41, 0x50, 0x8a, 0x35, 0xe6, 0xa0, 0x54, 0x07, 0x02, 0x86, 0x11, 0x88, 0x61, 0x26, 0x38, 0x18, 0x07, 0x76, 0x08, 0x87, 0x79, 0x98, 0x07, 0x37, 0x98, 0x05, 0x7a, 0x90,
+        0x87, 0x7a, 0x18, 0x07, 0x7a, 0xa8, 0x07, 0x79, 0x28, 0x07, 0x72, 0x10, 0x85, 0x7a, 0x30, 0x07, 0x73, 0x28, 0x07, 0x79, 0xe0, 0x03, 0x7b, 0x28, 0x87, 0x71, 0xa0, 0x87, 0x77, 0x90, 0x07, 0x3e,
+        0xa8, 0x07, 0x77, 0x98, 0x87, 0x74, 0x38, 0x07, 0x77, 0x28, 0x07, 0x72, 0x00, 0x83, 0x74, 0x70, 0x07, 0x7a, 0x60, 0x03, 0x30, 0xa0, 0x03, 0x3f, 0x00, 0x03, 0x3f, 0x40, 0x01, 0xa6, 0x3c, 0x93,
+        0x19, 0x8c, 0x03, 0x3b, 0x84, 0xc3, 0x3c, 0xcc, 0x83, 0x1b, 0xc8, 0xc2, 0x2d, 0xcc, 0x02, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xd4, 0x83, 0x3c, 0x94, 0x03, 0x39, 0x88, 0x42, 0x3d, 0x98,
+        0x83, 0x39, 0x94, 0x83, 0x3c, 0xf0, 0x41, 0x3d, 0xb8, 0xc3, 0x3c, 0xa4, 0xc3, 0x39, 0xb8, 0x43, 0x39, 0x90, 0x03, 0x18, 0xa4, 0x83, 0x3b, 0xd0, 0x83, 0x1f, 0xa0, 0x60, 0xd0, 0x9e, 0x23, 0x00,
+        0x05, 0x00, 0x00, 0x00, 0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xaf, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d,
+        0x00, 0x0f, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e,
+        0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xe6, 0x10,
+        0x07, 0x76, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe6, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0xe0, 0x0e, 0x78,
+        0xa0, 0x07, 0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x43, 0x9e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x04, 0x10, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x0e, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0xf2, 0x30, 0x40, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x30, 0xe4, 0x71, 0x80, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x13, 0x01, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x90, 0xa7, 0x02,
+        0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2c, 0x10, 0x0a, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a,
+        0x25, 0x50, 0x0c, 0x23, 0x00, 0x85, 0x51, 0x20, 0x85, 0x40, 0x74, 0x04, 0x80, 0x7a, 0x81, 0x10, 0x9f, 0x01, 0x20, 0x3d, 0x03, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00,
+        0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b,
+        0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20,
+        0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x41, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3,
+        0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xc0, 0x3d, 0x13, 0x04, 0xaa, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d,
+        0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3a, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x24, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61,
+        0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30,
+        0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b,
+        0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00,
+        0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6,
+        0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8,
+        0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11,
+        0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89,
+        0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37,
+        0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81,
+        0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c,
+        0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc,
+        0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20,
+        0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97,
+        0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30,
+        0x1b, 0xd2, 0x0c, 0x48, 0x63, 0x98, 0x40, 0x34, 0x5c, 0xbe, 0xf3, 0xf8, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0xc8, 0x6d, 0xdb, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51,
+        0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc, 0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97,
+        0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x01, 0x10, 0x0c, 0x80, 0x34, 0x00, 0x00, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c,
+        0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x34, 0x66, 0x00, 0x4a, 0x76, 0xa0, 0x60, 0x07, 0x4a, 0x37, 0xa0, 0x2c, 0x05, 0x0a, 0x77, 0xa0, 0x30, 0x81, 0x0a, 0x53, 0x80, 0x4c, 0x09, 0x94,
+        0xc7, 0x08, 0x00, 0xc1, 0x39, 0x04, 0x65, 0x99, 0x43, 0xb8, 0x18, 0x9a, 0x73, 0x10, 0x49, 0x92, 0x64, 0x23, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x50, 0x69, 0x8e, 0x70, 0x4d, 0x23,
+        0x06, 0x08, 0x00, 0x82, 0x60, 0x50, 0x6d, 0x8f, 0x80, 0x51, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x84, 0x81, 0x93, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x41, 0xe4, 0x41, 0xc2, 0x31, 0x62,
+        0xa0, 0x00, 0x20, 0x08, 0x06, 0x4c, 0x18, 0x3c, 0x81, 0xb0, 0x29, 0xd8, 0x68, 0x42, 0x00, 0x8c, 0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c, 0x26, 0x10, 0xc3, 0x88, 0x81, 0x02, 0x80, 0x20, 0x18,
+        0x1c, 0x67, 0x30, 0x39, 0xc4, 0x20, 0x04, 0x23, 0x06, 0x07, 0x00, 0x82, 0x60, 0x10, 0x95, 0xc1, 0xa5, 0x34, 0x23, 0x06, 0x0e, 0x00, 0x82, 0x60, 0xe0, 0x9c, 0xc1, 0x14, 0x24, 0x62, 0x20, 0x68,
+        0x9a, 0x26, 0x7d, 0x08, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_pack_u16_u8[] =
+    {
+#if 0
+        StructuredBuffer<uint16_t4> RO : register(t0);
+        RWStructuredBuffer<uint> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = pack_u8(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x57, 0xfa, 0xaa, 0xf2, 0x31, 0x47, 0x9c, 0x54, 0xa5, 0x40, 0x99, 0x32, 0x18, 0x2e, 0x55, 0x38, 0x01, 0x00, 0x00, 0x00, 0x90, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xac, 0xb1, 0x0f, 0x35, 0xd0, 0x80, 0x19, 0x97, 0xc8, 0x0f, 0xd4, 0x38,
+        0xdf, 0xd7, 0xa3, 0x16, 0x44, 0x58, 0x49, 0x4c, 0x84, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0xa1, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x6c, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x98, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x14, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xa4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x52, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x91, 0x22, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x29, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4d, 0x00, 0x00, 0x00, 0x32, 0x22, 0x48, 0x09, 0x20, 0x64, 0x85, 0x04, 0x93, 0x22, 0xa4, 0x84, 0x04, 0x93, 0x22, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8a, 0x8c, 0x0b, 0x84, 0xa4, 0x4c, 0x10, 0x7c, 0x23, 0x00, 0x25, 0x00, 0x14, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0x63, 0x0c, 0x22, 0x73, 0x04, 0xc8, 0x1c, 0x01, 0x54, 0x8e, 0x31, 0xcc,
+        0x39, 0xe7, 0x10, 0xba, 0x69, 0xb8, 0xfc, 0x09, 0x7b, 0x08, 0xc9, 0x5f, 0x09, 0x69, 0x25, 0x26, 0x1f, 0xa9, 0x75, 0x54, 0x9c, 0x73, 0xce, 0x20, 0x73, 0xcf, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92,
+        0x1f, 0x02, 0xcd, 0xb0, 0x10, 0x28, 0x58, 0xe5, 0x50, 0x83, 0x8d, 0x61, 0x06, 0xb5, 0xb2, 0x80, 0xc1, 0xc6, 0x18, 0x63, 0x0c, 0x33, 0xe8, 0xdd, 0x36, 0x5c, 0xfe, 0x84, 0x3d, 0x84, 0xe4, 0xaf,
+        0x84, 0xe4, 0x50, 0x91, 0x40, 0xa4, 0x91, 0xf3, 0x10, 0xd1, 0x84, 0x10, 0x12, 0x12, 0xc6, 0x28, 0x04, 0x1b, 0x2c, 0x92, 0x3c, 0x68, 0xb8, 0xfc, 0x09, 0x7b, 0x08, 0xc9, 0x5f, 0x09, 0x69, 0x43,
+        0x9a, 0x01, 0x11, 0x63, 0x0c, 0x33, 0x47, 0x10, 0x94, 0x82, 0x0d, 0x3a, 0x2a, 0xd9, 0x81, 0x80, 0x61, 0x04, 0xe2, 0x98, 0x89, 0x0d, 0xc6, 0x81, 0x1d, 0xc2, 0x61, 0x1e, 0xe6, 0xc1, 0x0d, 0x66,
+        0x81, 0x1e, 0xe4, 0xa1, 0x1e, 0xc6, 0x81, 0x1e, 0xea, 0x41, 0x1e, 0xca, 0x81, 0x1c, 0x44, 0xa1, 0x1e, 0xcc, 0xc1, 0x1c, 0xca, 0x41, 0x1e, 0xf8, 0xc0, 0x1e, 0xca, 0x61, 0x1c, 0xe8, 0xe1, 0x1d,
+        0xe4, 0x81, 0x0f, 0xea, 0x21, 0x1d, 0xdc, 0x81, 0x1e, 0xe2, 0xc0, 0x0e, 0x7e, 0x81, 0x1e, 0xd8, 0x00, 0x0c, 0xe8, 0xc0, 0x0f, 0xc0, 0xc0, 0x0f, 0x50, 0x90, 0x49, 0xcf, 0x64, 0x06, 0xe3, 0xc0,
+        0x0e, 0xe1, 0x30, 0x0f, 0xf3, 0xe0, 0x06, 0xb2, 0x70, 0x0b, 0xb3, 0x40, 0x0f, 0xf2, 0x50, 0x0f, 0xe3, 0x40, 0x0f, 0xf5, 0x20, 0x0f, 0xe5, 0x40, 0x0e, 0xa2, 0x50, 0x0f, 0xe6, 0x60, 0x0e, 0xe5,
+        0x20, 0x0f, 0x7c, 0x50, 0x0f, 0xee, 0x30, 0x0f, 0xe9, 0x70, 0x0e, 0xee, 0x50, 0x0e, 0xe4, 0x00, 0x06, 0xe9, 0xe0, 0x0e, 0xf4, 0xe0, 0x07, 0x28, 0x18, 0xc4, 0xe7, 0x08, 0x40, 0x01, 0x00, 0x00,
+        0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xae, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30,
+        0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x78, 0xd0, 0x06, 0xe9, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x71,
+        0x60, 0x07, 0x6d, 0x90, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0x60, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x10, 0x07,
+        0x76, 0xd0, 0x06, 0xe6, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xee, 0x80, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xa0,
+        0x07, 0x73, 0x20, 0x07, 0x7a, 0x60, 0x07, 0x74, 0x30, 0xe4, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x43, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0xc0, 0x90, 0x07, 0x01, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x21, 0x4f, 0x03, 0x04, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x9e, 0x07,
+        0x08, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x12, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x2c, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xc8, 0x02, 0x01, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a, 0x25, 0x50, 0x0c, 0x23,
+        0x00, 0x85, 0x51, 0x10, 0x85, 0x40, 0x75, 0x04, 0x80, 0x7c, 0x81, 0x03, 0x02, 0x22, 0x50, 0x9f, 0x01, 0xa0, 0x3d, 0x03, 0x00, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00,
+        0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b,
+        0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20,
+        0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x61, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3,
+        0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xd0, 0x3d, 0x13, 0x84, 0xaa, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d,
+        0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3c, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x24, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61,
+        0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30,
+        0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b,
+        0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00,
+        0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6,
+        0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8,
+        0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11,
+        0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89,
+        0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37,
+        0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81,
+        0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c,
+        0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc,
+        0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20,
+        0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97,
+        0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30,
+        0x1b, 0xd2, 0x0c, 0x48, 0x63, 0x98, 0x40, 0x34, 0x5c, 0xbe, 0xf3, 0xf8, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0x48, 0xad, 0xdb, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51,
+        0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xd4, 0xba, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97,
+        0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x01, 0x10, 0x0c, 0x80, 0x34, 0x00, 0x00, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c,
+        0x10, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x34, 0x66, 0x00, 0x4a, 0x76, 0xa0, 0x60, 0x07, 0x4a, 0x37, 0xa0, 0x2c, 0x05, 0x8a, 0xa0, 0x70, 0x07, 0x0a, 0x13, 0xa8, 0x30, 0x05, 0xc8, 0x94,
+        0x40, 0x79, 0x8c, 0x00, 0x50, 0x9c, 0x43, 0x50, 0x96, 0x39, 0x04, 0x8c, 0x21, 0x3a, 0x07, 0x91, 0x24, 0x89, 0x36, 0x02, 0x00, 0x00, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x6d,
+        0x8f, 0x80, 0x51, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x71, 0x90, 0x90, 0x55, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x88, 0xc1, 0xa3, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x81, 0xf4,
+        0x45, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x8d, 0x18, 0x40, 0x81, 0xc0, 0x29, 0xcf, 0x68, 0x42, 0x00, 0x8c, 0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c, 0x26, 0x10, 0xc3, 0x88, 0x81,
+        0x02, 0x80, 0x20, 0x18, 0x20, 0x68, 0x30, 0x39, 0xc4, 0x20, 0x04, 0x23, 0x06, 0x07, 0x00, 0x82, 0x60, 0x20, 0x99, 0x01, 0xa6, 0x34, 0x23, 0x06, 0x0e, 0x00, 0x82, 0x60, 0xf0, 0xa0, 0xc1, 0x14,
+        0x24, 0x63, 0x20, 0x6c, 0xdb, 0x26, 0x81, 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_pack_s32_u8_clamp[] =
+    {
+#if 0
+        StructuredBuffer<int4> RO : register(t0);
+        RWStructuredBuffer<uint> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = pack_clamp_u8(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x0c, 0xdd, 0xca, 0xbc, 0x8a, 0xb7, 0x82, 0xbb, 0xb6, 0xe4, 0x37, 0x04, 0x21, 0x95, 0xef, 0x02, 0x01, 0x00, 0x00, 0x00, 0x78, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x7c, 0x1a, 0xa0, 0x4c, 0x0e, 0x2d, 0x91, 0x8b, 0x90, 0xef, 0xb0,
+        0xdc, 0xf1, 0x0d, 0x55, 0x44, 0x58, 0x49, 0x4c, 0x6c, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0x9b, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x54, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x92, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x14, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xa4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x52, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x91, 0x22, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x29, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4a, 0x00, 0x00, 0x00, 0x32, 0x22, 0x48, 0x09, 0x20, 0x64, 0x85, 0x04, 0x93, 0x22, 0xa4, 0x84, 0x04, 0x93, 0x22, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8a, 0x8c, 0x0b, 0x84, 0xa4, 0x4c, 0x10, 0x78, 0x23, 0x00, 0x25, 0x00, 0x14, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0x63, 0x0c, 0x22, 0x73, 0x04, 0x48, 0x39, 0xc6, 0x30, 0x63, 0x8c, 0x41,
+        0xe7, 0xa6, 0xe1, 0xf2, 0x27, 0xec, 0x21, 0x24, 0x7f, 0x25, 0xa4, 0x95, 0x98, 0x7c, 0xe4, 0xb6, 0x51, 0x31, 0xc6, 0x18, 0x83, 0xcc, 0x3d, 0xc3, 0xe5, 0x4f, 0xd8, 0x43, 0x48, 0x7e, 0x08, 0x34,
+        0xc3, 0x42, 0xa0, 0x40, 0x95, 0x23, 0x8d, 0x35, 0x86, 0x19, 0xc4, 0xca, 0x02, 0xc6, 0x1a, 0x63, 0x8c, 0x31, 0xcc, 0x20, 0x77, 0xdb, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0x92, 0x43,
+        0x45, 0x02, 0x91, 0x46, 0xce, 0x43, 0x44, 0x13, 0x42, 0x48, 0x48, 0x18, 0xa3, 0x10, 0x6b, 0x2c, 0x48, 0xf1, 0xa0, 0xe1, 0xf2, 0x27, 0xec, 0x21, 0x24, 0x7f, 0x25, 0xa4, 0x0d, 0x69, 0x06, 0x44,
+        0x8c, 0x31, 0xcc, 0x1c, 0x41, 0x50, 0x8a, 0x35, 0xe6, 0xa0, 0x54, 0x07, 0x02, 0x86, 0x11, 0x88, 0x61, 0xa6, 0x33, 0x18, 0x07, 0x76, 0x08, 0x87, 0x79, 0x98, 0x07, 0x37, 0x98, 0x05, 0x7a, 0x90,
+        0x87, 0x7a, 0x18, 0x07, 0x7a, 0xa8, 0x07, 0x79, 0x28, 0x07, 0x72, 0x10, 0x85, 0x7a, 0x30, 0x07, 0x73, 0x28, 0x07, 0x79, 0xe0, 0x03, 0x7b, 0x28, 0x87, 0x71, 0xa0, 0x87, 0x77, 0x90, 0x07, 0x3e,
+        0x48, 0x07, 0x77, 0xa0, 0x07, 0x36, 0x00, 0x03, 0x3a, 0xf0, 0x03, 0x30, 0xf0, 0x03, 0x14, 0x60, 0xca, 0x33, 0x99, 0xc1, 0x38, 0xb0, 0x43, 0x38, 0xcc, 0xc3, 0x3c, 0xb8, 0x81, 0x2c, 0xdc, 0xc2,
+        0x2c, 0xd0, 0x83, 0x3c, 0xd4, 0xc3, 0x38, 0xd0, 0x43, 0x3d, 0xc8, 0x43, 0x39, 0x90, 0x83, 0x28, 0xd4, 0x83, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x03, 0x1f, 0xd4, 0x83, 0x3b, 0xcc, 0x43, 0x3a, 0x9c,
+        0x83, 0x3b, 0x94, 0x03, 0x39, 0x80, 0x41, 0x3a, 0xb8, 0x03, 0x3d, 0xf8, 0x01, 0x0a, 0x06, 0xed, 0x39, 0x02, 0x50, 0x00, 0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79,
+        0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xaf, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0,
+        0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73,
+        0x20, 0x07, 0x6d, 0x90, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xe6, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07,
+        0x72, 0xd0, 0x06, 0xe6, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0xe0, 0x0e, 0x78, 0xa0, 0x07, 0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x43, 0x9e,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x04, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x0e, 0x20, 0x00, 0x02, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0xf2, 0x30, 0x40, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0xe4, 0x71, 0x80, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60,
+        0xc8, 0x13, 0x01, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x90, 0xa7, 0x02, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2c, 0x10, 0x0a, 0x00, 0x00, 0x00,
+        0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a, 0x25, 0x50, 0x0c, 0x23, 0x00, 0x85, 0x51, 0x20, 0x85, 0x40, 0x74, 0x04, 0x80, 0x7a, 0x81, 0x10,
+        0x9f, 0x01, 0x20, 0x3d, 0x03, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1,
+        0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b, 0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73,
+        0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20, 0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x41, 0x83, 0x08, 0x4c,
+        0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3, 0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xc0, 0x3d, 0x13, 0x04, 0xaa, 0x99, 0x20, 0x0c, 0xcc, 0x06,
+        0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d, 0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3a, 0x67,
+        0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x24, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61, 0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c,
+        0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30, 0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c,
+        0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b, 0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4,
+        0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88,
+        0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6, 0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce,
+        0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48,
+        0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11, 0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e,
+        0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89, 0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b,
+        0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37, 0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78,
+        0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81, 0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1,
+        0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c, 0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39,
+        0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc, 0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70,
+        0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20, 0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f,
+        0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97, 0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37,
+        0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30, 0x1b, 0xd2, 0x0c, 0x48, 0x63, 0x98, 0x40, 0x34, 0x5c, 0xbe, 0xf3, 0xf8, 0x0f, 0x20, 0x28, 0xf8,
+        0xc5, 0xfb, 0xc8, 0x6d, 0xdb, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51, 0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc, 0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01,
+        0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97, 0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x01, 0x10, 0x0c, 0x80,
+        0x34, 0x00, 0x00, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c, 0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x34, 0x66, 0x00, 0x4a, 0x76, 0xa0, 0x60, 0x07,
+        0x4a, 0x37, 0xa0, 0x2c, 0x05, 0x0a, 0x77, 0xa0, 0x30, 0x81, 0x0a, 0x53, 0x80, 0x4c, 0x09, 0x94, 0x07, 0xc1, 0x39, 0x04, 0x65, 0x99, 0x43, 0xb8, 0x18, 0x9a, 0x73, 0x10, 0x49, 0x92, 0x64, 0x23,
+        0x00, 0x00, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x50, 0x65, 0x8d, 0x60, 0x49, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x50, 0x69, 0x8e, 0x70, 0x4d, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60,
+        0x40, 0x80, 0x41, 0x83, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x41, 0xd4, 0x3d, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x0c, 0x18, 0x38, 0x81, 0xa0, 0x25, 0xd7, 0x68, 0x42, 0x00, 0x8c,
+        0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c, 0x26, 0x10, 0xc3, 0x88, 0x81, 0x02, 0x80, 0x20, 0x18, 0x1c, 0x66, 0x20, 0x3d, 0xc4, 0x20, 0x04, 0x23, 0x06, 0x07, 0x00, 0x82, 0x60, 0x10, 0x91, 0x81,
+        0xa5, 0x34, 0x23, 0x06, 0x0e, 0x00, 0x82, 0x60, 0xe0, 0x98, 0x81, 0x14, 0x24, 0x61, 0x20, 0x64, 0x59, 0x16, 0x79, 0x08, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_pack_s32_s8_clamp[] =
+    {
+#if 0
+        StructuredBuffer<int4> RO : register(t0);
+        RWStructuredBuffer<uint> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = pack_clamp_s8(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x84, 0x73, 0x3b, 0xa2, 0x4d, 0xdc, 0x2b, 0x70, 0x5e, 0xa3, 0x54, 0x0c, 0x9c, 0xbb, 0x65, 0x4a, 0x01, 0x00, 0x00, 0x00, 0x78, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x71, 0x65, 0x01, 0xa3, 0xca, 0xcb, 0xf6, 0x35, 0xaf, 0xc0, 0xa9, 0x16,
+        0x71, 0x14, 0x71, 0x87, 0x44, 0x58, 0x49, 0x4c, 0x6c, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0x9b, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x54, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x92, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x14, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xa4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x52, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x91, 0x22, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x29, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4a, 0x00, 0x00, 0x00, 0x32, 0x22, 0x48, 0x09, 0x20, 0x64, 0x85, 0x04, 0x93, 0x22, 0xa4, 0x84, 0x04, 0x93, 0x22, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8a, 0x8c, 0x0b, 0x84, 0xa4, 0x4c, 0x10, 0x78, 0x23, 0x00, 0x25, 0x00, 0x14, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0x63, 0x0c, 0x22, 0x73, 0x04, 0x48, 0x39, 0xc6, 0x30, 0x63, 0x8c, 0x41,
+        0xe7, 0xa6, 0xe1, 0xf2, 0x27, 0xec, 0x21, 0x24, 0x7f, 0x25, 0xa4, 0x95, 0x98, 0x7c, 0xe4, 0xb6, 0x51, 0x31, 0xc6, 0x18, 0x83, 0xcc, 0x3d, 0xc3, 0xe5, 0x4f, 0xd8, 0x43, 0x48, 0x7e, 0x08, 0x34,
+        0xc3, 0x42, 0xa0, 0x40, 0x95, 0x23, 0x8d, 0x35, 0x86, 0x19, 0xc4, 0xca, 0x02, 0xc6, 0x1a, 0x63, 0x8c, 0x31, 0xcc, 0x20, 0x77, 0xdb, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92, 0xbf, 0x12, 0x92, 0x43,
+        0x45, 0x02, 0x91, 0x46, 0xce, 0x43, 0x44, 0x13, 0x42, 0x48, 0x48, 0x18, 0xa3, 0x10, 0x6b, 0x2c, 0x48, 0xf1, 0xa0, 0xe1, 0xf2, 0x27, 0xec, 0x21, 0x24, 0x7f, 0x25, 0xa4, 0x0d, 0x69, 0x06, 0x44,
+        0x8c, 0x31, 0xcc, 0x1c, 0x41, 0x50, 0x8a, 0x35, 0xe6, 0xa0, 0x54, 0x07, 0x02, 0x86, 0x11, 0x88, 0x61, 0xa6, 0x33, 0x18, 0x07, 0x76, 0x08, 0x87, 0x79, 0x98, 0x07, 0x37, 0x98, 0x05, 0x7a, 0x90,
+        0x87, 0x7a, 0x18, 0x07, 0x7a, 0xa8, 0x07, 0x79, 0x28, 0x07, 0x72, 0x10, 0x85, 0x7a, 0x30, 0x07, 0x73, 0x28, 0x07, 0x79, 0xe0, 0x03, 0x7b, 0x28, 0x87, 0x71, 0xa0, 0x87, 0x77, 0x90, 0x07, 0x3e,
+        0x48, 0x07, 0x77, 0xa0, 0x07, 0x36, 0x00, 0x03, 0x3a, 0xf0, 0x03, 0x30, 0xf0, 0x03, 0x14, 0x60, 0xca, 0x33, 0x99, 0xc1, 0x38, 0xb0, 0x43, 0x38, 0xcc, 0xc3, 0x3c, 0xb8, 0x81, 0x2c, 0xdc, 0xc2,
+        0x2c, 0xd0, 0x83, 0x3c, 0xd4, 0xc3, 0x38, 0xd0, 0x43, 0x3d, 0xc8, 0x43, 0x39, 0x90, 0x83, 0x28, 0xd4, 0x83, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x03, 0x1f, 0xd4, 0x83, 0x3b, 0xcc, 0x43, 0x3a, 0x9c,
+        0x83, 0x3b, 0x94, 0x03, 0x39, 0x80, 0x41, 0x3a, 0xb8, 0x03, 0x3d, 0xf8, 0x01, 0x0a, 0x06, 0xed, 0x39, 0x02, 0x50, 0x00, 0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79,
+        0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xaf, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0,
+        0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73,
+        0x20, 0x07, 0x6d, 0x90, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xe6, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07,
+        0x72, 0xd0, 0x06, 0xe6, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0xe0, 0x0e, 0x78, 0xa0, 0x07, 0x71, 0x60, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x43, 0x9e,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x04, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x0e, 0x20, 0x00, 0x02, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0xf2, 0x30, 0x40, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0xe4, 0x71, 0x80, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60,
+        0xc8, 0x13, 0x01, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x90, 0xa7, 0x02, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2c, 0x10, 0x0a, 0x00, 0x00, 0x00,
+        0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a, 0x25, 0x50, 0x0c, 0x23, 0x00, 0x85, 0x51, 0x20, 0x85, 0x40, 0x74, 0x04, 0x80, 0x7a, 0x81, 0x10,
+        0x9f, 0x01, 0x20, 0x3d, 0x03, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1,
+        0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b, 0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73,
+        0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20, 0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x41, 0x83, 0x08, 0x4c,
+        0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3, 0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xc0, 0x3d, 0x13, 0x04, 0xaa, 0x99, 0x20, 0x0c, 0xcc, 0x06,
+        0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d, 0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3a, 0x67,
+        0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x24, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61, 0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c,
+        0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30, 0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c,
+        0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b, 0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4,
+        0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88,
+        0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6, 0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce,
+        0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8, 0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48,
+        0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11, 0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e,
+        0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89, 0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b,
+        0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37, 0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78,
+        0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81, 0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1,
+        0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c, 0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39,
+        0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc, 0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70,
+        0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20, 0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f,
+        0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97, 0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37,
+        0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30, 0x1b, 0xd2, 0x0c, 0x48, 0x63, 0x98, 0x40, 0x34, 0x5c, 0xbe, 0xf3, 0xf8, 0x0f, 0x20, 0x28, 0xf8,
+        0xc5, 0xfb, 0xc8, 0x6d, 0xdb, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51, 0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xdc, 0xb6, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01,
+        0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97, 0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x01, 0x10, 0x0c, 0x80,
+        0x34, 0x00, 0x00, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c, 0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x34, 0x66, 0x00, 0x4a, 0x76, 0xa0, 0x60, 0x07,
+        0x4a, 0x37, 0xa0, 0x2c, 0x05, 0x0a, 0x77, 0xa0, 0x30, 0x81, 0x0a, 0x53, 0x80, 0x4c, 0x09, 0x94, 0x47, 0x11, 0x10, 0x9c, 0x43, 0x50, 0x96, 0x39, 0x84, 0x8b, 0xa1, 0x39, 0x07, 0x91, 0x24, 0x49,
+        0x36, 0x02, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x50, 0x69, 0x8e, 0x70, 0x4d, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x50, 0x6d, 0x8f, 0x80, 0x51, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60,
+        0x40, 0x84, 0x81, 0x93, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x41, 0xe4, 0x41, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x4c, 0x18, 0x3c, 0x81, 0xb0, 0x29, 0xd8, 0x68, 0x42, 0x00, 0x8c,
+        0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c, 0x26, 0x10, 0xc3, 0x88, 0x81, 0x02, 0x80, 0x20, 0x18, 0x1c, 0x67, 0x30, 0x39, 0xc4, 0x20, 0x04, 0x23, 0x06, 0x07, 0x00, 0x82, 0x60, 0x10, 0x95, 0xc1,
+        0xa5, 0x34, 0x23, 0x06, 0x0e, 0x00, 0x82, 0x60, 0xe0, 0x9c, 0xc1, 0x14, 0x24, 0x62, 0x20, 0x68, 0x9a, 0x26, 0x7d, 0x08, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_pack_s16_u8_clamp[] =
+    {
+#if 0
+        StructuredBuffer<int16_t4> RO : register(t0);
+        RWStructuredBuffer<uint> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = pack_clamp_u8(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x8d, 0x58, 0x81, 0x65, 0xda, 0x19, 0xe9, 0x54, 0x70, 0x12, 0x06, 0x1a, 0x8d, 0x64, 0xcb, 0xff, 0x01, 0x00, 0x00, 0x00, 0x88, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x26, 0x43, 0x1c, 0x8a, 0xd2, 0x69, 0x35, 0x7a, 0x2c, 0xbf, 0xe4, 0x4b,
+        0x28, 0x3c, 0x3f, 0x62, 0x44, 0x58, 0x49, 0x4c, 0x7c, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0x9f, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x64, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x96, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x14, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xa4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x52, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x91, 0x22, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x29, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4d, 0x00, 0x00, 0x00, 0x32, 0x22, 0x48, 0x09, 0x20, 0x64, 0x85, 0x04, 0x93, 0x22, 0xa4, 0x84, 0x04, 0x93, 0x22, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8a, 0x8c, 0x0b, 0x84, 0xa4, 0x4c, 0x10, 0x7c, 0x23, 0x00, 0x25, 0x00, 0x14, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0x63, 0x0c, 0x22, 0x73, 0x04, 0xc8, 0x1c, 0x01, 0x54, 0x8e, 0x31, 0xcc,
+        0x39, 0xe7, 0x10, 0xba, 0x69, 0xb8, 0xfc, 0x09, 0x7b, 0x08, 0xc9, 0x5f, 0x09, 0x69, 0x25, 0x26, 0x1f, 0xa9, 0x75, 0x54, 0x9c, 0x73, 0xce, 0x20, 0x73, 0xcf, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92,
+        0x1f, 0x02, 0xcd, 0xb0, 0x10, 0x28, 0x58, 0xe5, 0x50, 0x83, 0x8d, 0x61, 0x06, 0xb5, 0xb2, 0x80, 0xc1, 0xc6, 0x18, 0x63, 0x0c, 0x33, 0xe8, 0xdd, 0x36, 0x5c, 0xfe, 0x84, 0x3d, 0x84, 0xe4, 0xaf,
+        0x84, 0xe4, 0x50, 0x91, 0x40, 0xa4, 0x91, 0xf3, 0x10, 0xd1, 0x84, 0x10, 0x12, 0x12, 0xc6, 0x28, 0x04, 0x1b, 0x2c, 0x92, 0x3c, 0x68, 0xb8, 0xfc, 0x09, 0x7b, 0x08, 0xc9, 0x5f, 0x09, 0x69, 0x43,
+        0x9a, 0x01, 0x11, 0x63, 0x0c, 0x33, 0x47, 0x10, 0x94, 0x82, 0x0d, 0x3a, 0x2a, 0xd9, 0x81, 0x80, 0x61, 0x04, 0xe2, 0x98, 0x69, 0x0d, 0xc6, 0x81, 0x1d, 0xc2, 0x61, 0x1e, 0xe6, 0xc1, 0x0d, 0x66,
+        0x81, 0x1e, 0xe4, 0xa1, 0x1e, 0xc6, 0x81, 0x1e, 0xea, 0x41, 0x1e, 0xca, 0x81, 0x1c, 0x44, 0xa1, 0x1e, 0xcc, 0xc1, 0x1c, 0xca, 0x41, 0x1e, 0xf8, 0xc0, 0x1e, 0xca, 0x61, 0x1c, 0xe8, 0xe1, 0x1d,
+        0xe4, 0x81, 0x0f, 0xd2, 0xc1, 0x1d, 0xe8, 0x21, 0x0e, 0xec, 0xe0, 0x17, 0xe8, 0x81, 0x0d, 0xc0, 0x80, 0x0e, 0xfc, 0x00, 0x0c, 0xfc, 0x00, 0x05, 0x99, 0xf4, 0x4c, 0x66, 0x30, 0x0e, 0xec, 0x10,
+        0x0e, 0xf3, 0x30, 0x0f, 0x6e, 0x20, 0x0b, 0xb7, 0x30, 0x0b, 0xf4, 0x20, 0x0f, 0xf5, 0x30, 0x0e, 0xf4, 0x50, 0x0f, 0xf2, 0x50, 0x0e, 0xe4, 0x20, 0x0a, 0xf5, 0x60, 0x0e, 0xe6, 0x50, 0x0e, 0xf2,
+        0xc0, 0x07, 0xf5, 0xe0, 0x0e, 0xf3, 0x90, 0x0e, 0xe7, 0xe0, 0x0e, 0xe5, 0x40, 0x0e, 0x60, 0x90, 0x0e, 0xee, 0x40, 0x0f, 0x7e, 0x80, 0x82, 0x41, 0x7c, 0x8e, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00,
+        0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xae, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30,
+        0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x78, 0xd0, 0x06, 0xe9, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x71,
+        0x60, 0x07, 0x6d, 0x90, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0x60, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x10, 0x07,
+        0x76, 0xd0, 0x06, 0xe6, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xee, 0x80, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xa0,
+        0x07, 0x73, 0x20, 0x07, 0x7a, 0x60, 0x07, 0x74, 0x30, 0xe4, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x43, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0xc0, 0x90, 0x07, 0x01, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x21, 0x4f, 0x03, 0x04, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x9e, 0x07,
+        0x08, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x12, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x2c, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xc8, 0x02, 0x01, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a, 0x25, 0x50, 0x0c, 0x23,
+        0x00, 0x85, 0x51, 0x10, 0x85, 0x40, 0x75, 0x04, 0x80, 0x7c, 0x81, 0x03, 0x02, 0x22, 0x50, 0x9f, 0x01, 0xa0, 0x3d, 0x03, 0x00, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00,
+        0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b,
+        0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20,
+        0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x61, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3,
+        0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xd0, 0x3d, 0x13, 0x84, 0xaa, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d,
+        0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3c, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x24, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61,
+        0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30,
+        0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b,
+        0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00,
+        0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6,
+        0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8,
+        0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11,
+        0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89,
+        0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37,
+        0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81,
+        0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c,
+        0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc,
+        0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20,
+        0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97,
+        0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30,
+        0x1b, 0xd2, 0x0c, 0x48, 0x63, 0x98, 0x40, 0x34, 0x5c, 0xbe, 0xf3, 0xf8, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0x48, 0xad, 0xdb, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51,
+        0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xd4, 0xba, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97,
+        0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x01, 0x10, 0x0c, 0x80, 0x34, 0x00, 0x00, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2a, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c,
+        0x10, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x34, 0x66, 0x00, 0x4a, 0x76, 0xa0, 0x60, 0x07, 0x4a, 0x37, 0xa0, 0x2c, 0x05, 0x8a, 0xa0, 0x70, 0x07, 0x0a, 0x13, 0xa8, 0x30, 0x05, 0xc8, 0x94,
+        0x40, 0x79, 0x50, 0x9c, 0x43, 0x50, 0x96, 0x39, 0x04, 0x8c, 0x21, 0x3a, 0x07, 0x91, 0x24, 0x89, 0x36, 0x02, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x69, 0x8e, 0x70, 0x4d, 0x23,
+        0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x6d, 0x8f, 0x80, 0x51, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x84, 0x81, 0x93, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x81, 0xe4, 0x41, 0xc2, 0x31, 0x62,
+        0xa0, 0x00, 0x20, 0x08, 0x06, 0x4d, 0x18, 0x3c, 0x81, 0xb0, 0x25, 0xce, 0x68, 0x42, 0x00, 0x8c, 0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c, 0x26, 0x10, 0xc3, 0x88, 0x81, 0x02, 0x80, 0x20, 0x18,
+        0x20, 0x67, 0x20, 0x3d, 0xc4, 0x20, 0x04, 0x23, 0x06, 0x07, 0x00, 0x82, 0x60, 0x20, 0x95, 0xc1, 0xa5, 0x34, 0x23, 0x06, 0x0e, 0x00, 0x82, 0x60, 0xf0, 0x9c, 0x81, 0x14, 0x24, 0x62, 0x20, 0x68,
+        0x9a, 0x16, 0x7d, 0x08, 0x00, 0x00, 0x00, 0x00,
+    };
+    static const BYTE cs_code_pack_s16_s8_clamp[] =
+    {
+#if 0
+        StructuredBuffer<int16_t4> RO : register(t0);
+        RWStructuredBuffer<uint> RW : register(u0);
+
+        [numthreads(1, 1, 1)]
+        void main(uint thr : SV_DispatchThreadID)
+        {
+                RW[thr] = pack_clamp_s8(RO[thr]);
+        }
+#endif
+        0x44, 0x58, 0x42, 0x43, 0x58, 0x68, 0xab, 0xb7, 0x27, 0xaa, 0xc8, 0x7e, 0x74, 0x4a, 0x3f, 0x48, 0xb8, 0x0b, 0x48, 0xbd, 0x01, 0x00, 0x00, 0x00, 0x90, 0x07, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
+        0x38, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0xe8, 0x00, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x53, 0x46, 0x49, 0x30, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x49, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x4f, 0x53, 0x47, 0x31, 0x08, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x50, 0x53, 0x56, 0x30, 0x78, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x41, 0x53, 0x48, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x6b, 0x46, 0xf6, 0x1a, 0xc3, 0x1b, 0x89, 0xa8, 0x2c, 0xfa, 0xf6,
+        0xd8, 0x8a, 0xcb, 0x15, 0x44, 0x58, 0x49, 0x4c, 0x84, 0x06, 0x00, 0x00, 0x66, 0x00, 0x05, 0x00, 0xa1, 0x01, 0x00, 0x00, 0x44, 0x58, 0x49, 0x4c, 0x06, 0x01, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+        0x6c, 0x06, 0x00, 0x00, 0x42, 0x43, 0xc0, 0xde, 0x21, 0x0c, 0x00, 0x00, 0x98, 0x01, 0x00, 0x00, 0x0b, 0x82, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x07, 0x81, 0x23, 0x91,
+        0x41, 0xc8, 0x04, 0x49, 0x06, 0x10, 0x32, 0x39, 0x92, 0x01, 0x84, 0x0c, 0x25, 0x05, 0x08, 0x19, 0x1e, 0x04, 0x8b, 0x62, 0x80, 0x14, 0x45, 0x02, 0x42, 0x92, 0x0b, 0x42, 0xa4, 0x10, 0x32, 0x14,
+        0x38, 0x08, 0x18, 0x4b, 0x0a, 0x32, 0x52, 0x88, 0x48, 0x90, 0x14, 0x20, 0x43, 0x46, 0x88, 0xa5, 0x00, 0x19, 0x32, 0x42, 0xe4, 0x48, 0x0e, 0x90, 0x91, 0x22, 0xc4, 0x50, 0x41, 0x51, 0x81, 0x8c,
+        0xe1, 0x83, 0xe5, 0x8a, 0x04, 0x29, 0x46, 0x06, 0x51, 0x18, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x1b, 0x8c, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x40, 0x02, 0xa8, 0x0d, 0x86, 0xf0, 0xff, 0xff,
+        0xff, 0xff, 0x03, 0x20, 0x01, 0xd5, 0x06, 0x62, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x01, 0x90, 0x00, 0x49, 0x18, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x13, 0x82, 0x60, 0x42, 0x20, 0x4c, 0x08, 0x06,
+        0x00, 0x00, 0x00, 0x00, 0x89, 0x20, 0x00, 0x00, 0x4d, 0x00, 0x00, 0x00, 0x32, 0x22, 0x48, 0x09, 0x20, 0x64, 0x85, 0x04, 0x93, 0x22, 0xa4, 0x84, 0x04, 0x93, 0x22, 0xe3, 0x84, 0xa1, 0x90, 0x14,
+        0x12, 0x4c, 0x8a, 0x8c, 0x0b, 0x84, 0xa4, 0x4c, 0x10, 0x7c, 0x23, 0x00, 0x25, 0x00, 0x14, 0xe6, 0x08, 0xc0, 0xa0, 0x0c, 0x63, 0x0c, 0x22, 0x73, 0x04, 0xc8, 0x1c, 0x01, 0x54, 0x8e, 0x31, 0xcc,
+        0x39, 0xe7, 0x10, 0xba, 0x69, 0xb8, 0xfc, 0x09, 0x7b, 0x08, 0xc9, 0x5f, 0x09, 0x69, 0x25, 0x26, 0x1f, 0xa9, 0x75, 0x54, 0x9c, 0x73, 0xce, 0x20, 0x73, 0xcf, 0x70, 0xf9, 0x13, 0xf6, 0x10, 0x92,
+        0x1f, 0x02, 0xcd, 0xb0, 0x10, 0x28, 0x58, 0xe5, 0x50, 0x83, 0x8d, 0x61, 0x06, 0xb5, 0xb2, 0x80, 0xc1, 0xc6, 0x18, 0x63, 0x0c, 0x33, 0xe8, 0xdd, 0x36, 0x5c, 0xfe, 0x84, 0x3d, 0x84, 0xe4, 0xaf,
+        0x84, 0xe4, 0x50, 0x91, 0x40, 0xa4, 0x91, 0xf3, 0x10, 0xd1, 0x84, 0x10, 0x12, 0x12, 0xc6, 0x28, 0x04, 0x1b, 0x2c, 0x92, 0x3c, 0x68, 0xb8, 0xfc, 0x09, 0x7b, 0x08, 0xc9, 0x5f, 0x09, 0x69, 0x43,
+        0x9a, 0x01, 0x11, 0x63, 0x0c, 0x33, 0x47, 0x10, 0x94, 0x82, 0x0d, 0x3a, 0x2a, 0xd9, 0x81, 0x80, 0x61, 0x04, 0xe2, 0x98, 0x69, 0x0d, 0xc6, 0x81, 0x1d, 0xc2, 0x61, 0x1e, 0xe6, 0xc1, 0x0d, 0x66,
+        0x81, 0x1e, 0xe4, 0xa1, 0x1e, 0xc6, 0x81, 0x1e, 0xea, 0x41, 0x1e, 0xca, 0x81, 0x1c, 0x44, 0xa1, 0x1e, 0xcc, 0xc1, 0x1c, 0xca, 0x41, 0x1e, 0xf8, 0xc0, 0x1e, 0xca, 0x61, 0x1c, 0xe8, 0xe1, 0x1d,
+        0xe4, 0x81, 0x0f, 0xd2, 0xc1, 0x1d, 0xe8, 0x21, 0x0e, 0xec, 0xe0, 0x17, 0xe8, 0x81, 0x0d, 0xc0, 0x80, 0x0e, 0xfc, 0x00, 0x0c, 0xfc, 0x00, 0x05, 0x99, 0xf4, 0x4c, 0x66, 0x30, 0x0e, 0xec, 0x10,
+        0x0e, 0xf3, 0x30, 0x0f, 0x6e, 0x20, 0x0b, 0xb7, 0x30, 0x0b, 0xf4, 0x20, 0x0f, 0xf5, 0x30, 0x0e, 0xf4, 0x50, 0x0f, 0xf2, 0x50, 0x0e, 0xe4, 0x20, 0x0a, 0xf5, 0x60, 0x0e, 0xe6, 0x50, 0x0e, 0xf2,
+        0xc0, 0x07, 0xf5, 0xe0, 0x0e, 0xf3, 0x90, 0x0e, 0xe7, 0xe0, 0x0e, 0xe5, 0x40, 0x0e, 0x60, 0x90, 0x0e, 0xee, 0x40, 0x0f, 0x7e, 0x80, 0x82, 0x41, 0x7c, 0x8e, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00,
+        0x13, 0x14, 0x72, 0xc0, 0x87, 0x74, 0x60, 0x87, 0x36, 0x68, 0x87, 0x79, 0x68, 0x03, 0x72, 0xc0, 0x87, 0x0d, 0xae, 0x50, 0x0e, 0x6d, 0xd0, 0x0e, 0x7a, 0x50, 0x0e, 0x6d, 0x00, 0x0f, 0x7a, 0x30,
+        0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x71, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x90, 0x0e, 0x78, 0xa0, 0x07, 0x78, 0xd0, 0x06, 0xe9, 0x10, 0x07, 0x76, 0xa0, 0x07, 0x71,
+        0x60, 0x07, 0x6d, 0x90, 0x0e, 0x73, 0x20, 0x07, 0x7a, 0x30, 0x07, 0x72, 0xd0, 0x06, 0xe9, 0x60, 0x07, 0x74, 0xa0, 0x07, 0x76, 0x40, 0x07, 0x6d, 0x60, 0x0e, 0x71, 0x60, 0x07, 0x7a, 0x10, 0x07,
+        0x76, 0xd0, 0x06, 0xe6, 0x30, 0x07, 0x72, 0xa0, 0x07, 0x73, 0x20, 0x07, 0x6d, 0x60, 0x0e, 0x76, 0x40, 0x07, 0x7a, 0x60, 0x07, 0x74, 0xd0, 0x06, 0xee, 0x80, 0x07, 0x7a, 0x10, 0x07, 0x76, 0xa0,
+        0x07, 0x73, 0x20, 0x07, 0x7a, 0x60, 0x07, 0x74, 0x30, 0xe4, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0xc8, 0x43, 0x00, 0x01, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0xc0, 0x90, 0x07, 0x01, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x21, 0x4f, 0x03, 0x04, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x9e, 0x07,
+        0x08, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, 0x3c, 0x12, 0x10, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x79, 0x2c, 0x20, 0x00, 0x02, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0xc8, 0x02, 0x01, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x32, 0x1e, 0x98, 0x14, 0x19, 0x11, 0x4c, 0x90, 0x8c, 0x09, 0x26, 0x47, 0xc6, 0x04, 0x43, 0x1a, 0x25, 0x50, 0x0c, 0x23,
+        0x00, 0x85, 0x51, 0x10, 0x85, 0x40, 0x75, 0x04, 0x80, 0x7c, 0x81, 0x03, 0x02, 0x22, 0x50, 0x9f, 0x01, 0xa0, 0x3d, 0x03, 0x00, 0x00, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00,
+        0x1a, 0x03, 0x4c, 0x90, 0x46, 0x02, 0x13, 0x44, 0x35, 0x18, 0x63, 0x0b, 0x73, 0x3b, 0x03, 0xb1, 0x2b, 0x93, 0x9b, 0x4b, 0x7b, 0x73, 0x03, 0x99, 0x71, 0xb9, 0x01, 0x41, 0xa1, 0x0b, 0x3b, 0x9b,
+        0x7b, 0x91, 0x2a, 0x62, 0x2a, 0x0a, 0x9a, 0x2a, 0xfa, 0x9a, 0xb9, 0x81, 0x79, 0x31, 0x4b, 0x73, 0x0b, 0x63, 0x4b, 0xd9, 0x10, 0x04, 0x13, 0x84, 0xe1, 0x98, 0x20, 0x0c, 0xc8, 0x06, 0x61, 0x20,
+        0x28, 0x8c, 0xcd, 0x6d, 0x18, 0x0c, 0x82, 0x98, 0x20, 0x0c, 0xc9, 0x04, 0x61, 0x83, 0x08, 0x4c, 0x10, 0x06, 0x65, 0x82, 0x30, 0x2c, 0x1b, 0x84, 0x81, 0xd9, 0x90, 0x20, 0x89, 0x82, 0x20, 0xc3,
+        0x82, 0x34, 0x1b, 0x02, 0x67, 0x82, 0xd0, 0x3d, 0x13, 0x84, 0xaa, 0x99, 0x20, 0x0c, 0xcc, 0x06, 0x61, 0x90, 0x36, 0x2c, 0x08, 0xa4, 0x20, 0xc8, 0xb0, 0x44, 0x51, 0x34, 0x6d, 0x08, 0xa8, 0x0d,
+        0xc4, 0x53, 0x01, 0xc0, 0x04, 0x41, 0x00, 0x48, 0xb4, 0x85, 0xa5, 0xb9, 0x4d, 0x10, 0x3c, 0x67, 0xc3, 0x30, 0x0c, 0xc3, 0x06, 0x02, 0xc9, 0x24, 0x6d, 0x43, 0x71, 0x61, 0x80, 0xb5, 0x55, 0x61,
+        0x63, 0xb3, 0x6b, 0x73, 0x49, 0x23, 0x2b, 0x73, 0xa3, 0x9b, 0x12, 0x04, 0x55, 0xc8, 0xf0, 0x5c, 0xec, 0xca, 0xe4, 0xe6, 0xd2, 0xde, 0xdc, 0xa6, 0x04, 0x44, 0x13, 0x32, 0x3c, 0x17, 0xbb, 0x30,
+        0x36, 0xbb, 0x32, 0xb9, 0x29, 0x01, 0x51, 0x87, 0x0c, 0xcf, 0x65, 0x0e, 0x2d, 0x8c, 0xac, 0x4c, 0xae, 0xe9, 0x8d, 0xac, 0x8c, 0x6d, 0x4a, 0x60, 0x94, 0x21, 0xc3, 0x73, 0x91, 0x2b, 0x9b, 0x7b,
+        0xab, 0x93, 0x1b, 0x2b, 0x9b, 0x9b, 0x12, 0x54, 0x75, 0xc8, 0xf0, 0x5c, 0xca, 0xdc, 0xe8, 0xe4, 0xf2, 0xa0, 0xde, 0xd2, 0xdc, 0xe8, 0xe6, 0xa6, 0x04, 0x1b, 0x00, 0x00, 0x79, 0x18, 0x00, 0x00,
+        0x4c, 0x00, 0x00, 0x00, 0x33, 0x08, 0x80, 0x1c, 0xc4, 0xe1, 0x1c, 0x66, 0x14, 0x01, 0x3d, 0x88, 0x43, 0x38, 0x84, 0xc3, 0x8c, 0x42, 0x80, 0x07, 0x79, 0x78, 0x07, 0x73, 0x98, 0x71, 0x0c, 0xe6,
+        0x00, 0x0f, 0xed, 0x10, 0x0e, 0xf4, 0x80, 0x0e, 0x33, 0x0c, 0x42, 0x1e, 0xc2, 0xc1, 0x1d, 0xce, 0xa1, 0x1c, 0x66, 0x30, 0x05, 0x3d, 0x88, 0x43, 0x38, 0x84, 0x83, 0x1b, 0xcc, 0x03, 0x3d, 0xc8,
+        0x43, 0x3d, 0x8c, 0x03, 0x3d, 0xcc, 0x78, 0x8c, 0x74, 0x70, 0x07, 0x7b, 0x08, 0x07, 0x79, 0x48, 0x87, 0x70, 0x70, 0x07, 0x7a, 0x70, 0x03, 0x76, 0x78, 0x87, 0x70, 0x20, 0x87, 0x19, 0xcc, 0x11,
+        0x0e, 0xec, 0x90, 0x0e, 0xe1, 0x30, 0x0f, 0x6e, 0x30, 0x0f, 0xe3, 0xf0, 0x0e, 0xf0, 0x50, 0x0e, 0x33, 0x10, 0xc4, 0x1d, 0xde, 0x21, 0x1c, 0xd8, 0x21, 0x1d, 0xc2, 0x61, 0x1e, 0x66, 0x30, 0x89,
+        0x3b, 0xbc, 0x83, 0x3b, 0xd0, 0x43, 0x39, 0xb4, 0x03, 0x3c, 0xbc, 0x83, 0x3c, 0x84, 0x03, 0x3b, 0xcc, 0xf0, 0x14, 0x76, 0x60, 0x07, 0x7b, 0x68, 0x07, 0x37, 0x68, 0x87, 0x72, 0x68, 0x07, 0x37,
+        0x80, 0x87, 0x70, 0x90, 0x87, 0x70, 0x60, 0x07, 0x76, 0x28, 0x07, 0x76, 0xf8, 0x05, 0x76, 0x78, 0x87, 0x77, 0x80, 0x87, 0x5f, 0x08, 0x87, 0x71, 0x18, 0x87, 0x72, 0x98, 0x87, 0x79, 0x98, 0x81,
+        0x2c, 0xee, 0xf0, 0x0e, 0xee, 0xe0, 0x0e, 0xf5, 0xc0, 0x0e, 0xec, 0x30, 0x03, 0x62, 0xc8, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xcc, 0xa1, 0x1c, 0xe4, 0xa1, 0x1c, 0xdc, 0x61, 0x1c, 0xca, 0x21, 0x1c,
+        0xc4, 0x81, 0x1d, 0xca, 0x61, 0x06, 0xd6, 0x90, 0x43, 0x39, 0xc8, 0x43, 0x39, 0x98, 0x43, 0x39, 0xc8, 0x43, 0x39, 0xb8, 0xc3, 0x38, 0x94, 0x43, 0x38, 0x88, 0x03, 0x3b, 0x94, 0xc3, 0x2f, 0xbc,
+        0x83, 0x3c, 0xfc, 0x82, 0x3b, 0xd4, 0x03, 0x3b, 0xb0, 0xc3, 0x0c, 0xc4, 0x21, 0x07, 0x7c, 0x70, 0x03, 0x7a, 0x28, 0x87, 0x76, 0x80, 0x87, 0x19, 0xd1, 0x43, 0x0e, 0xf8, 0xe0, 0x06, 0xe4, 0x20,
+        0x0e, 0xe7, 0xe0, 0x06, 0xf6, 0x10, 0x0e, 0xf2, 0xc0, 0x0e, 0xe1, 0x90, 0x0f, 0xef, 0x50, 0x0f, 0xf4, 0x00, 0x00, 0x00, 0x71, 0x20, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x56, 0x40, 0x0d, 0x97,
+        0xef, 0x3c, 0x3e, 0xd0, 0x34, 0xce, 0x04, 0x4c, 0x44, 0x08, 0x34, 0xc3, 0x42, 0x98, 0x41, 0x37, 0x5c, 0xbe, 0xf3, 0xf8, 0x42, 0x44, 0x00, 0x13, 0x11, 0x02, 0xcd, 0xb0, 0x10, 0x5f, 0xe4, 0x30,
+        0x1b, 0xd2, 0x0c, 0x48, 0x63, 0x98, 0x40, 0x34, 0x5c, 0xbe, 0xf3, 0xf8, 0x0f, 0x20, 0x28, 0xf8, 0xc5, 0xfb, 0x48, 0xad, 0xdb, 0xc0, 0x35, 0x5c, 0xbe, 0xf3, 0xf8, 0x11, 0x60, 0x6d, 0x54, 0x51,
+        0x10, 0x51, 0xe9, 0x00, 0x83, 0x8f, 0xd4, 0xba, 0x11, 0x60, 0xc3, 0xe5, 0x3b, 0x8f, 0x1f, 0x01, 0xd6, 0x46, 0x15, 0x05, 0x11, 0xb1, 0x93, 0x13, 0x11, 0x3e, 0x72, 0xdb, 0x16, 0x20, 0x0d, 0x97,
+        0xef, 0x3c, 0xfe, 0x74, 0x44, 0x04, 0x30, 0x88, 0x83, 0x8f, 0xdc, 0xb6, 0x01, 0x10, 0x0c, 0x80, 0x34, 0x00, 0x00, 0x00, 0x61, 0x20, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x00, 0x13, 0x04, 0x41, 0x2c,
+        0x10, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x34, 0x66, 0x00, 0x4a, 0x76, 0xa0, 0x60, 0x07, 0x4a, 0x37, 0xa0, 0x2c, 0x05, 0x8a, 0xa0, 0x70, 0x07, 0x0a, 0x13, 0xa8, 0x30, 0x05, 0xc8, 0x94,
+        0x40, 0x79, 0x14, 0x01, 0xc5, 0x39, 0x04, 0x65, 0x99, 0x43, 0xc0, 0x18, 0xa2, 0x73, 0x10, 0x49, 0x92, 0x68, 0x23, 0x00, 0x00, 0x00, 0x00, 0x00, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x6d,
+        0x8f, 0x80, 0x51, 0x23, 0x06, 0x08, 0x00, 0x82, 0x60, 0x60, 0x71, 0x90, 0x90, 0x55, 0x23, 0x06, 0x06, 0x00, 0x82, 0x60, 0x40, 0x88, 0xc1, 0xa3, 0x8d, 0x18, 0x1c, 0x00, 0x08, 0x82, 0x81, 0xf4,
+        0x45, 0xc2, 0x31, 0x62, 0xa0, 0x00, 0x20, 0x08, 0x06, 0x8d, 0x18, 0x40, 0x81, 0xc0, 0x29, 0xcf, 0x68, 0x42, 0x00, 0x8c, 0x26, 0x08, 0xc1, 0x68, 0xc2, 0x20, 0x8c, 0x26, 0x10, 0xc3, 0x88, 0x81,
+        0x02, 0x80, 0x20, 0x18, 0x20, 0x68, 0x30, 0x39, 0xc4, 0x20, 0x04, 0x23, 0x06, 0x07, 0x00, 0x82, 0x60, 0x20, 0x99, 0x01, 0xa6, 0x34, 0x23, 0x06, 0x0e, 0x00, 0x82, 0x60, 0xf0, 0xa0, 0xc1, 0x14,
+        0x24, 0x63, 0x20, 0x6c, 0xdb, 0x26, 0x81, 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    };
+
+#define PACK_SHADER_BYTECODE(x) static const struct D3D12_SHADER_BYTECODE cs_##x = SHADER_BYTECODE(cs_code_##x)
+    PACK_SHADER_BYTECODE(unpack_u8_u32);
+    PACK_SHADER_BYTECODE(unpack_u8_u16);
+    PACK_SHADER_BYTECODE(unpack_s8_s32);
+    PACK_SHADER_BYTECODE(unpack_s8_s16);
+    PACK_SHADER_BYTECODE(pack_u32_u8);
+    PACK_SHADER_BYTECODE(pack_u16_u8);
+    PACK_SHADER_BYTECODE(pack_s32_u8_clamp);
+    PACK_SHADER_BYTECODE(pack_s32_s8_clamp);
+    PACK_SHADER_BYTECODE(pack_s16_u8_clamp);
+    PACK_SHADER_BYTECODE(pack_s16_s8_clamp);
+
+    struct test
+    {
+        const struct D3D12_SHADER_BYTECODE *cs;
+        uint32_t input[4];
+        uint32_t output[4];
+        bool requires_16bit;
+    };
+
+    static const struct test tests[] =
+    {
+        { &cs_unpack_u8_u32, { 0xfedba917 }, { 0x17, 0xa9, 0xdb, 0xfe }, false },
+        { &cs_unpack_u8_u16, { 0xfedba917 }, { 0x00a90017, 0x00fe00db }, true },
+        { &cs_unpack_s8_s32, { 0xfedba917 }, { 0x17, 0xffffffa9, 0xffffffdb, 0xfffffffe }, false },
+        { &cs_unpack_s8_s16, { 0xfedba917 }, { 0xffa90017, 0xfffeffdb }, true },
+        { &cs_pack_u32_u8, { 0x101, 0x02, 0xfffffffe, 0x10005 }, { 0x05fe0201 }, false },
+        { &cs_pack_u16_u8, { 0x00020101, 0x0005fffe }, { 0x05fe0201 }, true },
+        { &cs_pack_s32_u8_clamp, { 0xff, 0x100, 0xffffffff, 0 }, { 0x0000ffff }, false },
+        { &cs_pack_s32_s8_clamp, { 0xff, 0x100, 0xffffffff, 0xffff8000 }, { 0x80ff7f7f }, false },
+        { &cs_pack_s16_u8_clamp, { 0x010000ff, 0x0000ffff }, { 0x0000ffff }, true },
+        { &cs_pack_s16_s8_clamp, { 0x010000ff, 0x8000ffff }, { 0x80ff7f7f }, true },
+    };
+
+    if (!init_compute_test_context(&context))
+        return;
+
+    if (!context_supports_dxil(&context))
+    {
+        skip("Context does not support DXIL.\n");
+        destroy_test_context(&context);
+        return;
+    }
+
+    memset(&shader_model, 0, sizeof(shader_model));
+    shader_model.HighestShaderModel = D3D_SHADER_MODEL_6_6;
+    if (FAILED(ID3D12Device_CheckFeatureSupport(context.device, D3D12_FEATURE_SHADER_MODEL, &shader_model, sizeof(shader_model))) ||
+            shader_model.HighestShaderModel < D3D_SHADER_MODEL_6_6)
+    {
+        skip("Device does not support SM 6.6.\n");
+        destroy_test_context(&context);
+        return;
+    }
+
+    memset(&rs_desc, 0, sizeof(rs_desc));
+    rs_desc.NumParameters = ARRAY_SIZE(root_parameters);
+    rs_desc.pParameters = root_parameters;
+    memset(root_parameters, 0, sizeof(root_parameters));
+    root_parameters[0].ParameterType = D3D12_ROOT_PARAMETER_TYPE_SRV;
+    root_parameters[0].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
+    root_parameters[1].ParameterType = D3D12_ROOT_PARAMETER_TYPE_UAV;
+    root_parameters[1].ShaderVisibility = D3D12_SHADER_VISIBILITY_ALL;
+    create_root_signature(context.device, &rs_desc, &context.root_signature);
+
+    memset(&features4, 0, sizeof(features4));
+    ID3D12Device_CheckFeatureSupport(context.device, D3D12_FEATURE_D3D12_OPTIONS4, &features4, sizeof(features4));
+
+    for (i = 0; i < ARRAY_SIZE(tests); i++)
+    {
+        vkd3d_test_set_context("Test %u", i);
+
+        if (tests[i].requires_16bit && !features4.Native16BitShaderOpsSupported)
+        {
+            skip("Skipping unsupported test for 16-bit native operations.\n");
+            continue;
+        }
+
+        pso = create_compute_pipeline_state(context.device, context.root_signature, *tests[i].cs);
+        src = create_upload_buffer(context.device, sizeof(tests[i].input), tests[i].input);
+        dst = create_default_buffer(context.device, sizeof(tests[i].output), D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_UNORDERED_ACCESS);
+        ID3D12GraphicsCommandList_SetComputeRootSignature(context.list, context.root_signature);
+        ID3D12GraphicsCommandList_SetPipelineState(context.list, pso);
+        ID3D12GraphicsCommandList_SetComputeRootShaderResourceView(context.list, 0, ID3D12Resource_GetGPUVirtualAddress(src));
+        ID3D12GraphicsCommandList_SetComputeRootUnorderedAccessView(context.list, 1, ID3D12Resource_GetGPUVirtualAddress(dst));
+        ID3D12GraphicsCommandList_Dispatch(context.list, 1, 1, 1);
+
+        transition_resource_state(context.list, dst, D3D12_RESOURCE_STATE_UNORDERED_ACCESS, D3D12_RESOURCE_STATE_COPY_SOURCE);
+        get_buffer_readback_with_command_list(dst, DXGI_FORMAT_R32_UINT, &rb, context.queue, context.list);
+
+        for (j = 0; j < 4; j++)
+        {
+            value = get_readback_uint(&rb, j, 0, 0);
+            ok(value == tests[i].output[j], "Value %u mismatch -> 0x%x != 0x%x\n", j, value, tests[i].output[j]);
+        }
+
+        ID3D12Resource_Release(src);
+        ID3D12Resource_Release(dst);
+        ID3D12PipelineState_Release(pso);
+        release_resource_readback(&rb);
+        reset_command_list(context.list, context.allocator);
+    }
+
+    vkd3d_test_set_context(NULL);
+    destroy_test_context(&context);
+}
+
 void test_shader_sm64_packed(void)
 {
     D3D12_FEATURE_DATA_SHADER_MODEL shader_model;
diff --git a/tests/d3d12_tests.h b/tests/d3d12_tests.h
index e7bfe2ef..74a86638 100644
--- a/tests/d3d12_tests.h
+++ b/tests/d3d12_tests.h
@@ -272,6 +272,7 @@ decl_test(test_sv_barycentric);
 decl_test(test_shader_fp16);
 decl_test(test_shader_sm62_denorm);
 decl_test(test_shader_sm64_packed);
+decl_test(test_shader_sm66_packed);
 decl_test(test_shader_sm65_wave_intrinsics);
 decl_test(test_shader_sm66_quad_op_semantics);
 decl_test(test_shader_sm66_compute_derivatives);