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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-04-17 23:36:57 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-04-17 23:43:54 +0200 |
| commit | c40798441f47341c310b38e8f329cfb943924faf (patch) | |
| tree | c23fbec614c59bcf14c7377d1c6ff7abdfa34353 /libavcodec/kmvc.c | |
| parent | c96786008172f669e546ca987e7aaa3c3469be71 (diff) | |
| parent | fd0c3403f611d31b944216cfa1585a2d28f7f0da (diff) | |
| download | ffmpeg-c40798441f47341c310b38e8f329cfb943924faf.tar.gz | |
Merge remote branch 'qatar/master'
* qatar/master:
ac3dec: fix processing of delta bit allocation information.
vc1: fix fate-vc1 after previous commit.
wmv3dec: fix playback of complex WMV3 files using simple_idct.
make av_dup_packet() more cautious on allocation failures
make containers pass palette change in AVPacket
introduce side information for AVPacket
Politic commits that have not been pulled:
Update regtest checksums after revision 6001dad.
Replace more FFmpeg references by Libav.
Replace references to ffmpeg-devel with libav-devel; fix roundup URL.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/kmvc.c')
| -rw-r--r-- | libavcodec/kmvc.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/libavcodec/kmvc.c b/libavcodec/kmvc.c index bd628d85c0..1042cc477c 100644 --- a/libavcodec/kmvc.c +++ b/libavcodec/kmvc.c @@ -233,6 +233,7 @@ static int decode_frame(AVCodecContext * avctx, void *data, int *data_size, AVPa int i; int header; int blocksize; + const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, NULL); if (ctx->pic.data[0]) avctx->release_buffer(avctx, &ctx->pic); @@ -264,13 +265,6 @@ static int decode_frame(AVCodecContext * avctx, void *data, int *data_size, AVPa ctx->pic.pict_type = FF_P_TYPE; } - /* if palette has been changed, copy it from palctrl */ - if (ctx->avctx->palctrl && ctx->avctx->palctrl->palette_changed) { - memcpy(ctx->pal, ctx->avctx->palctrl->palette, AVPALETTE_SIZE); - ctx->setpal = 1; - ctx->avctx->palctrl->palette_changed = 0; - } - if (header & KMVC_PALETTE) { ctx->pic.palette_has_changed = 1; // palette starts from index 1 and has 127 entries @@ -279,6 +273,11 @@ static int decode_frame(AVCodecContext * avctx, void *data, int *data_size, AVPa } } + if (pal) { + ctx->pic.palette_has_changed = 1; + memcpy(ctx->pal, pal, AVPALETTE_SIZE); + } + if (ctx->setpal) { ctx->setpal = 0; ctx->pic.palette_has_changed = 1; @@ -374,9 +373,6 @@ static av_cold int decode_init(AVCodecContext * avctx) src += 4; } c->setpal = 1; - if (c->avctx->palctrl) { - c->avctx->palctrl->palette_changed = 0; - } } avctx->pix_fmt = PIX_FMT_PAL8; |