Merge commit '8a06794112d02a5707f766b8b38a5d50dfd03898'

* commit '8a06794112d02a5707f766b8b38a5d50dfd03898':
  mpeg2: add sequence display extension information

Conflicts:
	libavcodec/mpeg12enc.c
	tests/ref/lavf/gxf
	tests/ref/lavf/mxf
	tests/ref/lavf/mxf_d10
	tests/ref/lavf/ts
	tests/ref/seek/lavf-gxf
	tests/ref/seek/lavf-mxf
	tests/ref/seek/lavf-ts
	tests/ref/seek/vsynth2-mpeg2-422
	tests/ref/seek/vsynth2-mpeg2-idct-int
	tests/ref/seek/vsynth2-mpeg2-ilace
	tests/ref/seek/vsynth2-mpeg2-ivlc-qprd
	tests/ref/seek/vsynth2-mpeg2-thread
	tests/ref/seek/vsynth2-mpeg2-thread-ivlc
	tests/ref/vsynth/vsynth1-mpeg2
	tests/ref/vsynth/vsynth1-mpeg2-422
	tests/ref/vsynth/vsynth1-mpeg2-idct-int
	tests/ref/vsynth/vsynth1-mpeg2-ilace
	tests/ref/vsynth/vsynth1-mpeg2-ivlc-qprd
	tests/ref/vsynth/vsynth1-mpeg2-thread
	tests/ref/vsynth/vsynth1-mpeg2-thread-ivlc
	tests/ref/vsynth/vsynth2-mpeg2
	tests/ref/vsynth/vsynth2-mpeg2-422
	tests/ref/vsynth/vsynth2-mpeg2-idct-int
	tests/ref/vsynth/vsynth2-mpeg2-ilace
	tests/ref/vsynth/vsynth2-mpeg2-ivlc-qprd
	tests/ref/vsynth/vsynth2-mpeg2-thread
	tests/ref/vsynth/vsynth2-mpeg2-thread-ivlc

Merged-by: Michael Niedermayer <michaelni@gmx.at>

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);