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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-09-25 06:46:39 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-09-25 12:29:20 +0200 |
| commit | 2aaf32f52f25ac7b3b18606a00953c0aa8e2e7bd (patch) | |
| tree | 57760259017c37460e843bc2a35b50856981754b /libavcodec/mpegvideo.c | |
| parent | 73a528748296c4b2c807d6610d873f97fe7fc428 (diff) | |
| download | ffmpeg-streaming-2aaf32f52f25ac7b3b18606a00953c0aa8e2e7bd.zip ffmpeg-streaming-2aaf32f52f25ac7b3b18606a00953c0aa8e2e7bd.tar.gz | |
mpegvideo: support encoding with chroma intra tables that differ from luma.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/mpegvideo.c')
| -rw-r--r-- | libavcodec/mpegvideo.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index da06bee..9dfd26e 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -687,8 +687,10 @@ av_cold int MPV_common_init(MpegEncContext *s) FF_ALLOCZ_OR_GOTO(s->avctx, s->lambda_table, mb_array_size * sizeof(int), fail) FF_ALLOCZ_OR_GOTO(s->avctx, s->q_intra_matrix , 64*32 * sizeof(int), fail) + FF_ALLOCZ_OR_GOTO(s->avctx, s->q_chroma_intra_matrix , 64*32 * sizeof(int), fail) FF_ALLOCZ_OR_GOTO(s->avctx, s->q_inter_matrix , 64*32 * sizeof(int), fail) FF_ALLOCZ_OR_GOTO(s->avctx, s->q_intra_matrix16, 64*32*2 * sizeof(uint16_t), fail) + FF_ALLOCZ_OR_GOTO(s->avctx, s->q_chroma_intra_matrix16, 64*32*2 * sizeof(uint16_t), fail) FF_ALLOCZ_OR_GOTO(s->avctx, s->q_inter_matrix16, 64*32*2 * sizeof(uint16_t), fail) FF_ALLOCZ_OR_GOTO(s->avctx, s->input_picture, MAX_PICTURE_COUNT * sizeof(Picture*), fail) FF_ALLOCZ_OR_GOTO(s->avctx, s->reordered_input_picture, MAX_PICTURE_COUNT * sizeof(Picture*), fail) @@ -846,6 +848,10 @@ void MPV_common_end(MpegEncContext *s) av_freep(&s->error_status_table); av_freep(&s->mb_index2xy); av_freep(&s->lambda_table); + if(s->q_chroma_intra_matrix != s->q_intra_matrix ) av_freep(&s->q_chroma_intra_matrix); + if(s->q_chroma_intra_matrix16 != s->q_intra_matrix16) av_freep(&s->q_chroma_intra_matrix16); + s->q_chroma_intra_matrix= NULL; + s->q_chroma_intra_matrix16= NULL; av_freep(&s->q_intra_matrix); av_freep(&s->q_inter_matrix); av_freep(&s->q_intra_matrix16); |
