diff options
Diffstat (limited to 'media/base/yuv_convert.cc')
| -rw-r--r-- | media/base/yuv_convert.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/media/base/yuv_convert.cc b/media/base/yuv_convert.cc index b4972083..bf0f2ca 100644 --- a/media/base/yuv_convert.cc +++ b/media/base/yuv_convert.cc @@ -221,7 +221,9 @@ void ScaleYUVToRGB32(const uint8* y_buf, return; int source_dx = source_width * kFractionMax / width; int source_dy = source_height * kFractionMax / height; +#if USE_MMX && defined(_MSC_VER) int source_dx_uv = source_dx; +#endif if ((view_rotate == ROTATE_90) || (view_rotate == ROTATE_270)) { @@ -234,7 +236,9 @@ void ScaleYUVToRGB32(const uint8* y_buf, int original_dx = source_dx; int original_dy = source_dy; source_dx = ((original_dy >> kFractionBits) * y_pitch) << kFractionBits; +#if USE_MMX && defined(_MSC_VER) source_dx_uv = ((original_dy >> kFractionBits) * uv_pitch) << kFractionBits; +#endif source_dy = original_dx; if (view_rotate == ROTATE_90) { y_pitch = -1; |