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| author | Jason Garrett-Glaser <jason@x264.com> | 2011-03-09 13:46:23 -0800 |
|---|---|---|
| committer | Jason Garrett-Glaser <jason@x264.com> | 2011-03-12 03:41:33 -0800 |
| commit | 628b48db85dae7ad212a63dafcd6a3bf8d8e93f3 (patch) | |
| tree | e81e02190b0eeb6bf0c91d6aeead26600ed41e16 /libavcodec | |
| parent | a5444fee06e9d14637396b4237d0204187a076e0 (diff) | |
| download | ffmpeg-628b48db85dae7ad212a63dafcd6a3bf8d8e93f3.tar.gz | |
VP8: use a goto to break out of two loops
A break statement was supposed to break out of two loops, but only broke out of one.
Didn't affect output, just could have been marginally slower.
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/vp8.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c index f71a7b7783..14d3df528b 100644 --- a/libavcodec/vp8.c +++ b/libavcodec/vp8.c @@ -1282,7 +1282,7 @@ static av_always_inline void idct_mb(VP8Context *s, uint8_t *dst[3], VP8Macroblo s->vp8dsp.vp8_idct_add(ch_dst+4*x, s->block[4+ch][(y<<1)+x], s->uvlinesize); nnz4 >>= 8; if (!nnz4) - break; + goto chroma_idct_end; } ch_dst += 4*s->uvlinesize; } @@ -1290,6 +1290,7 @@ static av_always_inline void idct_mb(VP8Context *s, uint8_t *dst[3], VP8Macroblo s->vp8dsp.vp8_idct_dc_add4uv(ch_dst, s->block[4+ch], s->uvlinesize); } } +chroma_idct_end: ; } } |