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| author | Clément Bœsch <ubitux@gmail.com> | 2013-05-16 18:58:35 +0200 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2013-06-01 12:05:55 +0200 |
| commit | 1fb52bf9207689f35b2b5ba58b9938d25df9c82e (patch) | |
| tree | e0872d5de7776bd3f110ffa7bf187aad90fd8a8d | |
| parent | 7ba04b3c4835085514580abf4e10136b77505f63 (diff) | |
| download | ffmpeg-1fb52bf9207689f35b2b5ba58b9938d25df9c82e.tar.gz | |
lavfi/mptestsrc: fix chroma subsampling with odd sizes.
This makes no difference in practice since w & h are hardcoded to 512.
| -rw-r--r-- | libavfilter/vsrc_mptestsrc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/vsrc_mptestsrc.c b/libavfilter/vsrc_mptestsrc.c index e931c76842..fe071402ab 100644 --- a/libavfilter/vsrc_mptestsrc.c +++ b/libavfilter/vsrc_mptestsrc.c @@ -301,7 +301,8 @@ static int request_frame(AVFilterLink *outlink) { MPTestContext *test = outlink->src->priv; AVFrame *picref; - int w = WIDTH, h = HEIGHT, cw = w>>test->hsub, ch = h>>test->vsub; + int w = WIDTH, h = HEIGHT, + cw = FF_CEIL_RSHIFT(w, test->hsub), ch = FF_CEIL_RSHIFT(h, test->vsub); unsigned int frame = test->frame_nb; enum test_type tt = test->test; int i; |