lavfi/vf_thumbnail_cuda: fix operator precedence bug

Discovered via a warning when building with clang Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
5 years ago · a0c1970781
parent b761ae072a
commit a0c1970781
1 changed files with 1 additions and 1 deletions
--- a/libavfilter/vf_thumbnail_cuda.cu
+++ b/libavfilter/vf_thumbnail_cuda.cu
@ -71,7 +71,7 @@ __global__ void Thumbnail_ushort2(cudaTextureObject_t ushort2_tex,
    {
        ushort2 pixel = tex2D<ushort2>(ushort2_tex, x, y);
        atomicAdd(&histogram[(pixel.x + 128) >> 8], 1);
-        atomicAdd(&histogram[256 + (pixel.y + 128) >> 8], 1);
+        atomicAdd(&histogram[256 + ((pixel.y + 128) >> 8)], 1);
    }
 }