Revert "Disable warped motion for invalid warped global motion parameters"

This reverts commit 597a6eb9cee41ddbebf019f3b20f50e8da48061c. It leads to
assertion failures in oss-fuzz.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/obu.c b/src/obu.c
index 4b1ee49..ae7a9f3 100644
--- a/src/obu.c
+++ b/src/obu.c
@@ -910,7 +910,7 @@ static int parse_frame_hdr(Dav1dContext *const c, GetBits *const gb) {
             mat[1] = dav1d_get_bits_subexp(gb, ref_mat[1] >> shift, bits) * (1 << shift);
 
             if (dav1d_get_shear_params(&hdr->gmv[i]))
-                hdr->gmv[i].type = WM_TYPE_TRANSLATION;
+                goto error;
         }
     }
 #if DEBUG_FRAME_HDR