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Code Issues Releases Wiki Activity

Audio patch from Andreas Schultz

This commit is contained in:
Klaus Schmidinger 2001-08-06 16:24:13 +02:00
parent c19ad04a21
commit 22b7528b63
1 changed files with 3 additions and 4 deletions
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7
dvbapi.c
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@ -7,11 +7,10 @@
* DVD support initially written by Andreas Schultz <aschultz@warp10.net> * DVD support initially written by Andreas Schultz <aschultz@warp10.net>
* based on dvdplayer-0.5 by Matjaz Thaler <matjaz.thaler@guest.arnes.si> * based on dvdplayer-0.5 by Matjaz Thaler <matjaz.thaler@guest.arnes.si>
* *
* $Id: dvbapi.c 1.100 2001/08/06 16:19:20 kls Exp $ * $Id: dvbapi.c 1.101 2001/08/06 16:24:13 kls Exp $
*/ */
//#define DVDDEBUG 1 //#define DVDDEBUG 1
//#define DVDDEBUG_BUFFER 1
#include "dvbapi.h" #include "dvbapi.h"
#include <dirent.h> #include <dirent.h>
@ -1262,7 +1261,6 @@ unsigned int cDVDplayBuffer::getAudioStream(unsigned int StreamId)
return 0; return 0;
if (!(cur_pgc->audio_control[StreamId] & 0x8000)) if (!(cur_pgc->audio_control[StreamId] & 0x8000))
return 0; return 0;
//FIXME: maybe we can use the values directly???
int track = (cur_pgc->audio_control[StreamId] >> 8) & 0x07; int track = (cur_pgc->audio_control[StreamId] >> 8) & 0x07;
switch (vts_file->vtsi_mat->vts_audio_attr[track].audio_format) { switch (vts_file->vtsi_mat->vts_audio_attr[track].audio_format) {
case 0: // ac3 case 0: // ac3
@ -1285,7 +1283,7 @@ void cDVDplayBuffer::ToggleAudioTrack(void)
{ {
unsigned int newTrack; unsigned int newTrack;
if (CanToggleAudioTrack()) { if (CanToggleAudioTrack() && maxAudioTrack != 0) {
logAudioTrack = (logAudioTrack + 1) % maxAudioTrack; logAudioTrack = (logAudioTrack + 1) % maxAudioTrack;
if ((newTrack = getAudioStream(logAudioTrack)) != 0) if ((newTrack = getAudioStream(logAudioTrack)) != 0)
audioTrack = newTrack; audioTrack = newTrack;
@ -1407,6 +1405,7 @@ void cDVDplayBuffer::Input(void)
if (!(cur_pgc->audio_control[maxAudioTrack] & 0x8000)) if (!(cur_pgc->audio_control[maxAudioTrack] & 0x8000))
break; break;
} }
canToggleAudioTrack = (maxAudioTrack > 0);
// init the AudioInformation // init the AudioInformation
audioTrack = getAudioStream(logAudioTrack); audioTrack = getAudioStream(logAudioTrack);
#ifdef DVDDEBUG #ifdef DVDDEBUG