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| author | Michael Niedermayer <michaelni@gmx.at> | 2004-04-30 13:44:29 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2004-04-30 13:44:29 +0000 |
| commit | bf266e195aa8ce938caab674c2b75defbf8db661 (patch) | |
| tree | f6a9999149b207f5094ede46b2cfa09fd3ee991c /libavcodec/mpegvideo.c | |
| parent | 26d4f26bb72622a5f8336f763bae75e97eb9217d (diff) | |
| download | ffmpeg-bf266e195aa8ce938caab674c2b75defbf8db661.tar.gz | |
intra_dc_precission>0 encoding support
Originally committed as revision 3093 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mpegvideo.c')
| -rw-r--r-- | libavcodec/mpegvideo.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index 772775cdad..1fa39e0f1f 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -890,6 +890,7 @@ int MPV_encode_init(AVCodecContext *avctx) s->quarter_sample= (avctx->flags & CODEC_FLAG_QPEL)!=0; s->mpeg_quant= avctx->mpeg_quant; s->rtp_mode= !!avctx->rtp_payload_size; + s->intra_dc_precision= avctx->intra_dc_precision; if (s->gop_size <= 1) { s->intra_only = 1; @@ -4009,7 +4010,7 @@ static int encode_thread(AVCodecContext *c, void *arg){ for(i=0; i<3; i++){ /* init last dc values */ /* note: quant matrix value (8) is implied here */ - s->last_dc[i] = 128; + s->last_dc[i] = 128 << s->intra_dc_precision; s->current_picture_ptr->error[i] = 0; } |