diff options
| -rw-r--r-- | src/video_dec/libvdpau/vdpau_mpeg12.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/video_dec/libvdpau/vdpau_mpeg12.c b/src/video_dec/libvdpau/vdpau_mpeg12.c index 09399ac3b..1b53b9cbe 100644 --- a/src/video_dec/libvdpau/vdpau_mpeg12.c +++ b/src/video_dec/libvdpau/vdpau_mpeg12.c @@ -660,7 +660,7 @@ static void decode_render( vdpau_mpeg12_decoder_t *vd, vdpau_accel_t *accel ) -static void decode_picture( vdpau_mpeg12_decoder_t *vd ) +static void decode_picture( vdpau_mpeg12_decoder_t *vd, uint8_t end_of_sequence ) { sequence_t *seq = (sequence_t*)&vd->sequence; picture_t *pic = (picture_t*)&seq->picture; @@ -740,6 +740,12 @@ static void decode_picture( vdpau_mpeg12_decoder_t *vd ) img->bad_frame = 0; img->duration = seq->video_step; + if ( end_of_sequence ) { + if ( seq->backward_ref ) + seq->backward_ref->free( seq->backward_ref ); + seq->backward_ref = NULL; + } + /* trying to deal with (french) buggy streams that randomly set bottom_field_first while stream is top_field_first. So we assume that when top_field_first is set one time, the stream _is_ top_field_first. */ @@ -813,7 +819,7 @@ static void vdpau_mpeg12_decode_data (video_decoder_t *this_gen, buf_element_t * } else { if ( parse_code( this, seq->buf+seq->start, seq->bufseek-seq->start ) ) { - decode_picture( this ); + decode_picture( this, 0 ); parse_code( this, seq->buf+seq->start, seq->bufseek-seq->start ); } uint8_t *tmp = (uint8_t*)malloc(seq->bufsize); @@ -831,7 +837,7 @@ static void vdpau_mpeg12_decode_data (video_decoder_t *this_gen, buf_element_t * /* still image detection -- don't wait for further data if buffer ends in sequence end code */ if (seq->start >= 0 && seq->buf[seq->start + 3] == sequence_end_code) { if (parse_code(this, seq->buf+seq->start, 4)) { - decode_picture(this); + decode_picture(this, 1); parse_code(this, seq->buf+seq->start, 4); } seq->start = -1; |