1 files changed, 41 insertions, 0 deletions
diff --git a/intern/opencolorio/ocio_shader_shared.hh b/intern/opencolorio/ocio_shader_shared.hh
new file mode 100644
index 00000000000..c7045217196
--- /dev/null
+++ b/intern/opencolorio/ocio_shader_shared.hh
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later
+ * Copyright 2022 Blender Foundation. All rights reserved. */
+
+#ifndef GPU_SHADER
+#  include "GPU_shader_shared_utils.h"
+#endif
+
+struct OCIO_GPUCurveMappingParameters {
+  /* Curve mapping parameters
+   *
+   * See documentation for OCIO_CurveMappingSettings to get fields descriptions.
+   * (this ones pretty much copies stuff from C structure.)
+   */
+  float4 mintable;
+  float4 range;
+  float4 ext_in_x;
+  float4 ext_in_y;
+  float4 ext_out_x;
+  float4 ext_out_y;
+  float4 first_x;
+  float4 first_y;
+  float4 last_x;
+  float4 last_y;
+  float4 black;
+  float4 bwmul;
+  int lut_size;
+  int use_extend_extrapolate;
+  int _pad0;
+  int _pad1;
+};
+
+struct OCIO_GPUParameters {
+  float dither;
+  float scale;
+  float exponent;
+  bool1 use_predivide;
+  bool1 use_overlay;
+  int _pad0;
+  int _pad1;
+  int _pad2;
+};