oysteikt/mpd
0
0
Fork 0
Code Issues Pull Requests Releases Activity

ogg stream playing! some non-blocking seek bug fixes

Browse Source 
git-svn-id: https://svn.musicpd.org/mpd/trunk@1105 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes
2004-05-20 03:44:33 +00:00
parent 5a4022d878
commit 4db5224b47
6 changed files with 114 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
src/decode.c
View File

@@ -89,6 +89,7 @@ void stopDecode(DecoderControl * dc) {
void quitDecode(PlayerControl * pc, DecoderControl * dc) {
stopDecode(dc);
pc->state = PLAYER_STATE_STOP;
dc->seek = 0;
pc->play = 0;
pc->stop = 0;
pc->pause = 0;
@@ -113,23 +114,34 @@ int calculateCrossFadeChunks(PlayerControl * pc, AudioFormat * af) {
}
#define handleDecodeStart() \
if(decodeWaitedOn && dc->state==DECODE_STATE_DECODE) { \
decodeWaitedOn = 0; \
if(openAudioDevice(&(cb->audioFormat))<0) { \
if(decodeWaitedOn) { \
if(dc->state!=DECODE_STATE_START && *decode_pid > 0 && \
dc->error==DECODE_ERROR_NOERROR) \
{ \
decodeWaitedOn = 0; \
if(openAudioDevice(&(cb->audioFormat))<0) { \
strncpy(pc->erroredFile,pc->file,MAXPATHLEN); \
pc->erroredFile[MAXPATHLEN] = '\0'; \
pc->error = PLAYER_ERROR_AUDIO; \
quitDecode(pc,dc); \
return; \
} \
pc->totalTime = dc->totalTime; \
pc->sampleRate = dc->audioFormat.sampleRate; \
pc->bits = dc->audioFormat.bits; \
pc->channels = dc->audioFormat.channels; \
} \
else if(dc->state!=DECODE_STATE_START || *decode_pid <= 0) { \
strncpy(pc->erroredFile,pc->file,MAXPATHLEN); \
pc->erroredFile[MAXPATHLEN] = '\0'; \
pc->error = PLAYER_ERROR_AUDIO; \
pc->error = PLAYER_ERROR_FILE; \
quitDecode(pc,dc); \
return; \
} \
pc->totalTime = dc->totalTime; \
pc->sampleRate = dc->audioFormat.sampleRate; \
pc->bits = dc->audioFormat.bits; \
pc->channels = dc->audioFormat.channels; \
} \
else if(decodeWaitedOn) { \
my_usleep(10000); \
continue; \
} \
else { \
my_usleep(10000); \
continue; \
} \
}
int waitOnDecode(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb,
@@ -226,7 +238,7 @@ int decodeSeek(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb,
if(decodeSeek(pc,dc,cb,&decodeWaitedOn) == 0) { \
doCrossFade = 0; \
nextChunk = -1; \
bbp = 0; \
bbp = 0; \
seeking = 1; \
} \
} \
@@ -255,7 +267,7 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
dc->start = 0;
while(!inputStreamAtEOF(&inStream) && bufferInputStream(&inStream) < 0
&& !dc->stop);
&& !pc->stop);
if(dc->stop) {
dc->state = DECODE_STATE_STOP;
@@ -265,6 +277,14 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
switch(pc->decodeType) {
case DECODE_TYPE_URL:
#ifdef HAVE_OGG
if(pc->fileSuffix == DECODE_SUFFIX_OGG || (inStream.mime &&
0 == strcmp(inStream.mime, "application/ogg")))
{
ret = ogg_decode(cb, dc, &inStream);
break;
}
#endif
#ifdef HAVE_MAD
/*if(pc->fileSuffix == DECODE_SUFFIX_MP3 || (inStream.mime &&
0 == strcmp(inStream.mime, "audio/mpeg")))*/
@@ -281,6 +301,12 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
break;
}
#endif
#ifdef HAVE_OGG
if(pc->fileSuffix == DECODE_SUFFIX_OGG) {
ret = ogg_decode(cb, dc, &inStream);
break;
}
#endif
#ifdef HAVE_FAAD
if(pc->fileSuffix == DECODE_SUFFIX_AAC) {
closeInputStream(&inStream);
@@ -293,13 +319,6 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
break;
}
#endif
#ifdef HAVE_OGG
if(pc->fileSuffix == DECODE_SUFFIX_OGG) {
closeInputStream(&inStream);
ret = ogg_decode(cb,dc);
break;
}
#endif
#ifdef HAVE_FLAC
if(pc->fileSuffix == DECODE_SUFFIX_FLAC) {
closeInputStream(&inStream);
@@ -321,8 +340,10 @@ void decodeStart(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
strncpy(pc->erroredFile, dc->file, MAXPATHLEN);
pc->erroredFile[MAXPATHLEN] = '\0';
if(ret != DECODE_ERROR_UNKTYPE) dc->error = DECODE_ERROR_FILE;
else closeInputStream(&inStream);
dc->start = 0;
else {
dc->error = DECODE_ERROR_UNKTYPE;
closeInputStream(&inStream);
}
dc->stop = 0;
dc->state = DECODE_STATE_STOP;
}
@@ -341,16 +362,15 @@ int decoderInit(PlayerControl * pc, OutputBuffer * cb, DecoderControl * dc) {
unblockSignals();
while(1) {
if(dc->start) decodeStart(pc, cb, dc);
else if(dc->stop) {
dc->state = DECODE_STATE_STOP;
dc->stop = 0;
}
else if(dc->seek) dc->start = 1;
if(dc->cycleLogFiles) {
myfprintfCloseAndOpenLogFile();
dc->cycleLogFiles = 0;
}
else if(dc->start) decodeStart(pc, cb, dc);
else if(dc->stop) {
dc->state = DECODE_STATE_STOP;
dc->stop = 0;
}
else my_usleep(10000);
}
@@ -392,7 +412,7 @@ void decodeParent(PlayerControl * pc, DecoderControl * dc, OutputBuffer * cb) {
pc->play = 0;
pc->beginTime = pc->elapsedTime;
kill(getppid(),SIGUSR1);
while(*decode_pid>0 && !cb->wrap && cb->end-cb->begin<bbp &&
dc->state!=DECODE_STATE_STOP)
{
@@ -578,8 +598,10 @@ void decode() {
pc = &(getPlayerData()->playerControl);
dc = &(getPlayerData()->decoderControl);
dc->error = 0;
dc->start = 1;
cb->next = -1;
dc->seek = 0;
dc->stop = 0;
dc->start = 1;
if(decode_pid==NULL || *decode_pid<=0) {
if(decoderInit(pc,cb,dc)<0) return;