diff options
| -rw-r--r-- | src/libvdpau/vdpau_mpeg12.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/libvdpau/vdpau_mpeg12.c b/src/libvdpau/vdpau_mpeg12.c index fa25c1261..8443403c7 100644 --- a/src/libvdpau/vdpau_mpeg12.c +++ b/src/libvdpau/vdpau_mpeg12.c @@ -137,7 +137,7 @@ typedef struct { vo_frame_t *forward_ref; vo_frame_t *backward_ref; - int64_t cur_pts; + int64_t cur_pts, seq_pts; vdpau_accel_t *accel_vdpau; @@ -205,7 +205,7 @@ static void reset_sequence( sequence_t *sequence, int free_refs ) sequence->bufpos = 0; sequence->bufseek = 0; sequence->start = -1; - sequence->cur_pts = 0; + sequence->cur_pts = sequence->seq_pts = 0; if ( sequence->forward_ref ) sequence->forward_ref->pts = 0; if ( sequence->backward_ref ) @@ -263,6 +263,10 @@ static void sequence_header( vdpau_mpeg12_decoder_t *this_gen, uint8_t *buf, int int i, j, off=0; + if ( sequence->cur_pts ) { + sequence->seq_pts = sequence->cur_pts; + } + sequence->coded_width = get_bits( buf,0,12 ); lprintf( "coded_width: %d\n", get_bits( buf,0,12 ) ); sequence->coded_height = get_bits( buf,12,12 ); @@ -343,6 +347,10 @@ static void picture_header( sequence_t *sequence, uint8_t *buf, int len ) if ( sequence->picture.state!=WANT_HEADER ) return; + if ( sequence->cur_pts ) { + sequence->seq_pts = sequence->cur_pts; + } + if ( sequence->profile==VDP_DECODER_PROFILE_MPEG1 ) sequence->picture.vdp_infos.picture_structure = PICTURE_FRAME; @@ -696,7 +704,7 @@ static void decode_picture( vdpau_mpeg12_decoder_t *vd ) decode_render( vd, accel ); img->drawn = 0; - img->pts = seq->cur_pts; + img->pts = (pic->vdp_infos.picture_coding_type==I_FRAME) ? seq->seq_pts : 0; img->bad_frame = 0; img->duration = seq->video_step; img->top_field_first = pic->vdp_infos.top_field_first; |