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close audio device on pause 

git-svn-id: https://svn.musicpd.org/mpd/trunk@329 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes 2004-03-20 19:47:05 +00:00
parent 115b0d06cd
commit 6436b0ac8a
4 changed files with 24 additions and 22 deletions
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17
src/audio.c
View File

@ -131,18 +131,21 @@ int isCurrentAudioFormat(AudioFormat * audioFormat) {
int initAudio(AudioFormat * audioFormat) {
ao_sample_format format;
if(audio_device && !isCurrentAudioFormat(audioFormat)) {
if(audioFormat && audio_device && !isCurrentAudioFormat(audioFormat)) {
finishAudio();
}
if(!audio_device) {
format.bits = audioFormat->bits;
format.rate = audioFormat->sampleRate;
if(audioFormat) {
audio_format.bits = audioFormat->bits;
audio_format.sampleRate = audioFormat->sampleRate;
audio_format.channels = audioFormat->channels;
}
format.bits = audio_format.bits;
format.rate = audio_format.sampleRate;
format.byte_format = AO_FMT_NATIVE;
format.channels = audioFormat->channels;
audio_format.bits = format.bits;
audio_format.sampleRate = format.rate;
audio_format.channels = format.channels;
format.channels = audio_format.channels;
blockSignals();
audio_device = ao_open_live(audio_ao_driver_id, &format,

4
src/audiofile_decode.c
View File

@ -104,10 +104,6 @@ int audiofile_decode(Buffer * cb, AudioFormat * af, DecoderControl * dc)
if(dc->stop) break;
else if(dc->seek) continue;
#ifdef WORDS_BIGENDIAN
pcm_changeBufferEndianness(chunk,CHUNK_SIZE,
af->bits);
#endif
memcpy(cb->chunks+cb->end*CHUNK_SIZE,chunk,
CHUNK_SIZE);
cb->chunkSize[cb->end] = CHUNK_SIZE;

22
src/decode.c
View File

@ -180,8 +180,19 @@ void decodeSeek(PlayerControl * pc, AudioFormat * af, DecoderControl * dc,
} \
if(pc->pause) { \
pause = !pause; \
if(pause) pc->state = PLAYER_STATE_PAUSE; \
else pc->state = PLAYER_STATE_PLAY; \
if(pause) { \
finishAudio(); \
pc->state = PLAYER_STATE_PAUSE; \
} \
else { \
if(initAudio(NULL)<0) { \
strncpy(pc->erroredFile,pc->file,MAXPATHLEN); \
pc->error = PLAYER_ERROR_AUDIO; \
quitDecode(pc,dc); \
return; \
} \
pc->state = PLAYER_STATE_PLAY; \
} \
pc->pause = 0; \
kill(getppid(),SIGUSR1); \
} \
@ -296,7 +307,6 @@ void decode() {
{
/* PARENT */
char silence[CHUNK_SIZE];
int pause = 0;
int quit = 0;
int bbp = buffered_before_play;
@ -306,8 +316,6 @@ void decode() {
int nextChunk = -1;
int test;
memset(silence,0,CHUNK_SIZE);
if(waitOnDecode(pc,af,dc,cb)<0) return;
pc->state = PLAYER_STATE_PLAY;
@ -348,9 +356,7 @@ void decode() {
}
else doCrossFade = -1;
}
if(pause) {
if(playAudio(silence,CHUNK_SIZE)<0) quit = 1;
}
if(pause) usleep(10000);
else if((cb->begin!=cb->end || cb->wrap) &&
cb->begin!=cb->next)
{

3
src/mp4_decode.c
View File

@ -251,9 +251,6 @@ int mp4_decode(Buffer * cb, AudioFormat * af, DecoderControl * dc) {
size_t size = sampleBufferLen>CHUNK_SIZE-chunkLen ?
CHUNK_SIZE-chunkLen:
sampleBufferLen;
#ifdef WORDS_BIGENDIAN
pcm_changeBufferEndianness(sampleBuffer,size,af->bits);
#endif
while(cb->begin==cb->end && cb->wrap &&
!dc->stop && !dc->seek)
{