[FFmpeg-devel] [PATCH 05/13] avcodec/utvideoenc: Clear MMX state after predict loop
Michael Niedermayer
michael at niedermayer.cc
Sat Oct 22 22:02:03 EEST 2016
The subsequent huffman code performs several memory allocations, MMX state
thus needs to be cleared between
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
libavcodec/utvideoenc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/utvideoenc.c b/libavcodec/utvideoenc.c
index 8ffc263..fd27caa 100644
--- a/libavcodec/utvideoenc.c
+++ b/libavcodec/utvideoenc.c
@@ -442,6 +442,7 @@ static int encode_plane(AVCodecContext *avctx, uint8_t *src,
c->frame_pred);
return AVERROR_OPTION_NOT_FOUND;
}
+ emms_c();
/* Count the usage of values */
count_usage(dst, width, height, counts);
--
2.10.1
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