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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-08-29 22:45:16 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-08-29 22:52:04 +0200 |
| commit | 811d58e08386e4b948de324c766c1a9143ebd116 (patch) | |
| tree | 42cf15b3c1191527295f9164fd5dd4d743511d6d | |
| parent | cf06dee58d6ea0870dcdf5463fcf2aef97f0daa7 (diff) | |
| download | ffmpeg-811d58e08386e4b948de324c766c1a9143ebd116.tar.gz | |
avcodec/utils: support non edge emu for grayscale
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/utils.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/utils.c b/libavcodec/utils.c index 0be9340253..4dbd834136 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -568,6 +568,7 @@ static int video_get_buffer(AVCodecContext *s, AVFrame *pic) for (i = 0; i < 4 && pool->pools[i]; i++) { const int h_shift = i == 0 ? 0 : h_chroma_shift; const int v_shift = i == 0 ? 0 : v_chroma_shift; + int is_planar = pool->pools[2] || (i==0 && s->pix_fmt == AV_PIX_FMT_GRAY8); pic->linesize[i] = pool->linesize[i]; @@ -576,7 +577,7 @@ static int video_get_buffer(AVCodecContext *s, AVFrame *pic) goto fail; // no edge if EDGE EMU or not planar YUV - if ((s->flags & CODEC_FLAG_EMU_EDGE) || !pool->pools[2]) + if ((s->flags & CODEC_FLAG_EMU_EDGE) || !is_planar) pic->data[i] = pic->buf[i]->data; else { pic->data[i] = pic->buf[i]->data + |