diff options
Diffstat (limited to 'src/demuxers/demux_pes.c')
| -rw-r--r-- | src/demuxers/demux_pes.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/demuxers/demux_pes.c b/src/demuxers/demux_pes.c index dee626090..43f05203c 100644 --- a/src/demuxers/demux_pes.c +++ b/src/demuxers/demux_pes.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_pes.c,v 1.27 2002/05/17 22:05:49 miguelfreitas Exp $ + * $Id: demux_pes.c,v 1.28 2002/05/21 00:17:56 tmattern Exp $ * * demultiplexer for mpeg 2 PES (Packetized Elementary Streams) * reads streams of variable blocksizes @@ -425,7 +425,7 @@ static int demux_pes_get_status (demux_plugin_t *this_gen) { return (this->thread_running?DEMUX_OK:DEMUX_FINISHED); } -static void demux_pes_start (demux_plugin_t *this_gen, +static int demux_pes_start (demux_plugin_t *this_gen, fifo_buffer_t *video_fifo, fifo_buffer_t *audio_fifo, off_t start_pos, int start_time) { @@ -433,6 +433,7 @@ static void demux_pes_start (demux_plugin_t *this_gen, demux_pes_t *this = (demux_pes_t *) this_gen; buf_element_t *buf; int err; + int status; pthread_mutex_lock( &this->mutex ); @@ -507,15 +508,20 @@ static void demux_pes_start (demux_plugin_t *this_gen, else { xine_flush_engine(this->xine); } - pthread_mutex_unlock( &this->mutex ); + /* this->status is saved because we can be interrupted between + * pthread_mutex_unlock and return + */ + status = this->status; + pthread_mutex_unlock( &this->mutex ); + return status; } -static void demux_pes_seek (demux_plugin_t *this_gen, +static int demux_pes_seek (demux_plugin_t *this_gen, off_t start_pos, int start_time) { demux_pes_t *this = (demux_pes_t *) this_gen; - demux_pes_start (this_gen, this->video_fifo, this->audio_fifo, + return demux_pes_start (this_gen, this->video_fifo, this->audio_fifo, start_pos, start_time); } |