diff options
Diffstat (limited to 'libavcodec/mpeg12enc.c')
| -rw-r--r-- | libavcodec/mpeg12enc.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/mpeg12enc.c b/libavcodec/mpeg12enc.c index be68ddc..5680945 100644 --- a/libavcodec/mpeg12enc.c +++ b/libavcodec/mpeg12enc.c @@ -329,6 +329,18 @@ static void mpeg1_encode_sequence_header(MpegEncContext *s) put_bits(&s->pb, 1, s->low_delay); put_bits(&s->pb, 2, s->mpeg2_frame_rate_ext.num-1); // frame_rate_ext_n put_bits(&s->pb, 5, s->mpeg2_frame_rate_ext.den-1); // frame_rate_ext_d + + put_header(s, EXT_START_CODE); + put_bits(&s->pb, 4, 2); // sequence display extension + put_bits(&s->pb, 3, 0); // video_format: 0 is components + put_bits(&s->pb, 1, 1); // colour_description + put_bits(&s->pb, 8, s->avctx->color_primaries); // colour_primaries + put_bits(&s->pb, 8, s->avctx->color_trc); // transfer_characteristics + put_bits(&s->pb, 8, s->avctx->colorspace); // matrix_coefficients + put_bits(&s->pb, 14, s->width); // display_horizontal_size + put_bits(&s->pb, 1, 1); // marker_bit + put_bits(&s->pb, 14, s->height); // display_vertical_size + put_bits(&s->pb, 3, 0); // remaining 3 bits are zero padding } put_header(s, GOP_START_CODE); |
