diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/xine-engine/audio_decoder.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/xine-engine/audio_decoder.c b/src/xine-engine/audio_decoder.c index ff1d01314..1821fdd5c 100644 --- a/src/xine-engine/audio_decoder.c +++ b/src/xine-engine/audio_decoder.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: audio_decoder.c,v 1.121 2004/03/03 20:09:18 mroi Exp $ + * $Id: audio_decoder.c,v 1.122 2004/03/03 20:17:40 mroi Exp $ * * * functions that implement audio decoding @@ -410,7 +410,8 @@ void _x_audio_decoder_init (xine_stream_t *stream) { stream->audio_fifo = _x_dummy_fifo_buffer_new (5, 8192); return; } else { - + int num_buffers; + /* The fifo size is based on dvd playback where buffers are filled * with 2k of data. With 230 buffers and a typical audio data rate * of 1.8 Mbit/s (four ac3 streams), the fifo can hold about 2 seconds @@ -418,7 +419,15 @@ void _x_audio_decoder_init (xine_stream_t *stream) { * We provide buffers of 8k size instead of 2k for demuxers sending * larger chunks. */ - stream->audio_fifo = _x_fifo_buffer_new (230, 8192); + + num_buffers = stream->xine->config->register_num (stream->xine->config, + "audio.num_buffers", + 230, + "number of audio buffers to allocate (higher values mean smoother playback but higher latency)", + NULL, 20, + NULL, NULL); + + stream->audio_fifo = _x_fifo_buffer_new (num_buffers, 8192); stream->audio_channel_user = -1; stream->audio_channel_auto = -1; stream->audio_track_map_entries = 0; |