diff options
| -rw-r--r-- | src/liblpcm/xine_decoder.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/liblpcm/xine_decoder.c b/src/liblpcm/xine_decoder.c index ef57b2738..fcf7f36da 100644 --- a/src/liblpcm/xine_decoder.c +++ b/src/liblpcm/xine_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: xine_decoder.c,v 1.10 2001/09/16 23:13:45 f1rmb Exp $ + * $Id: xine_decoder.c,v 1.11 2001/09/23 15:19:36 jkeil Exp $ * * 31-8-2001 Added LPCM rate sensing. * (c) 2001 James Courtier-Dutton James@superbug.demon.co.uk @@ -92,6 +92,18 @@ void lpcm_decode_data (audio_decoder_t *this_gen, buf_element_t *buf) { } if (!this->output_open) { + /* + * with dvdnav we not get a preview buffer with audio format information + * (buf->decoder_info[0] == 0). + * grab the audio format from the first audio data buffer, in case + * the audio format is not yet known. + */ + if (this->rate == 0 && this->bits_per_sample == 0) { + this->rate=buf->decoder_info[1]; + this->bits_per_sample=buf->decoder_info[2] ; + this->number_of_channels=buf->decoder_info[3] ; + this->ao_cap_mode=(this->number_of_channels == 2) ? AO_CAP_MODE_STEREO : AO_CAP_MODE_MONO; + } printf ("liblpcm: opening audio output (%d Hz sampling rate, mode=%d)\n", this->rate, this->ao_cap_mode); this->output_open = this->audio_out->open (this->audio_out, this->bits_per_sample, |