diff options
Diffstat (limited to 'src/demuxers/demux_mpeg.c')
| -rw-r--r-- | src/demuxers/demux_mpeg.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/src/demuxers/demux_mpeg.c b/src/demuxers/demux_mpeg.c index 107f11438..842248e34 100644 --- a/src/demuxers/demux_mpeg.c +++ b/src/demuxers/demux_mpeg.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: demux_mpeg.c,v 1.115 2003/04/27 11:56:13 guenter Exp $ + * $Id: demux_mpeg.c,v 1.116 2003/04/29 18:43:18 miguelfreitas Exp $ * * demultiplexer for mpeg 1/2 program streams * reads streams of variable blocksizes @@ -282,7 +282,9 @@ static void parse_mpeg2_packet (demux_mpeg_t *this, int stream_id, int64_t scr) } i = this->input->read (this->input, this->dummy_space, 1); + track = this->dummy_space[0] & 0x0F ; + /* DVD spu/subtitles */ if((this->dummy_space[0] & 0xE0) == 0x20) { buf = this->input->read_block (this->input, this->video_fifo, header_len+len-1); @@ -300,12 +302,32 @@ static void parse_mpeg2_packet (demux_mpeg_t *this, int stream_id, int64_t scr) return; } - /* read rest of header */ + /* LPCM audio */ + if((this->dummy_space[0] & 0xf0) == 0xa0) { + i = this->input->read (this->input, this->dummy_space+1, 6); + + buf = this->input->read_block (this->input, this->video_fifo, header_len+len-7); + + buf->type = BUF_AUDIO_LPCM_BE + track; + buf->decoder_flags |= BUF_FLAG_SPECIAL; + buf->decoder_info[1] = BUF_SPECIAL_LPCM_CONFIG; + buf->decoder_info[2] = this->dummy_space[5]; + buf->pts = pts; + + check_newpts( this, pts, PTS_AUDIO ); + + if(this->audio_fifo) + this->audio_fifo->put (this->audio_fifo, buf); + else + buf->free_buffer(buf); + + return; + } + + /* read rest of header - assume AC3 */ i = this->input->read (this->input, this->dummy_space+1, header_len+3); - track = this->dummy_space[0] & 0x0F ; /* contents */ - for (i = len - 4; i > 0; i -= (this->audio_fifo) ? this->audio_fifo->buffer_pool_buf_size : this->video_fifo->buffer_pool_buf_size) { if(this->audio_fifo) { |