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| author | Laurent Aimar <fenrir@videolan.org> | 2011-09-21 20:46:33 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-11-06 18:40:47 +0100 |
| commit | b24c2e59fec0342a57af86eaec3080e264894276 (patch) | |
| tree | e33bda696f6185e26890e3615f4d40e80127bfd9 | |
| parent | 25bc1108c2d3466358da8d3e27d08dbdb9840ea2 (diff) | |
| download | ffmpeg-b24c2e59fec0342a57af86eaec3080e264894276.tar.gz | |
Release old pictures after a resolution change in vp5/6 decoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit dba20b84784a7931b7eac50ced1d43e86801bde9)
(cherry picked from commit c9c6e5f4e8680b7b7801dd6943590ae9cd6bfd89)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/vp56.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libavcodec/vp56.c b/libavcodec/vp56.c index ad11b5289a..65ddb8b421 100644 --- a/libavcodec/vp56.c +++ b/libavcodec/vp56.c @@ -519,6 +519,16 @@ int vp56_decode_frame(AVCodecContext *avctx, void *data, int *data_size, if (!res) return -1; + if (res == 2) { + int i; + for (i = 0; i < 4; i++) { + if (s->frames[i].data[0]) + avctx->release_buffer(avctx, &s->frames[i]); + } + if (is_alpha) + return -1; + } + if (!is_alpha) { p->reference = 1; if (avctx->get_buffer(avctx, p) < 0) { |