Cross Reference: /frameworks/av/media/libmedia/SoundPool.cpp

Lines Matching defs:channel
97 void SoundPool::addToRestartList(SoundChannel* channel)
101         mRestart.push_back(channel);
106 void SoundPool::addToStopList(SoundChannel* channel)
110         mStop.push_back(channel);
130             SoundChannel* channel;
131             ALOGV("Getting channel from stop list");
133             channel = *iter;
136             if (channel != 0) {
138                 channel->stop();
145             SoundChannel* channel;
146             ALOGV("Getting channel from list");
148             channel = *iter;
151             if (channel != 0) {
153                 channel->nextEvent();
247     SoundChannel* channel;
264     // allocate a channel
265     channel = allocateChannel_l(priority);
267     // no channel allocated - return 0
268     if (!channel) {
269         ALOGV("No channel allocated");
275     ALOGV("play channel %p state = %d", channel, channel->state());
276     channel->play(sample, channelID, leftVolume, rightVolume, priority, loop, rate);
283     SoundChannel* channel = NULL;
285     // allocate a channel
289             channel = *iter;
291             ALOGV("Allocated active channel");
296     if (channel) {
297         channel->setPriority(priority);
303         mChannels.insert(iter, channel);
305     return channel;
308 // move a channel from its current position to the front of the list
309 void SoundPool::moveToFront_l(SoundChannel* channel)
312         if (*iter == channel) {
314             mChannels.push_front(channel);
324     SoundChannel* channel = findChannel(channelID);
325     if (channel) {
326         channel->pause();
335         SoundChannel* channel = &mChannelPool[i];
336         channel->autoPause();
344     SoundChannel* channel = findChannel(channelID);
345     if (channel) {
346         channel->resume();
355         SoundChannel* channel = &mChannelPool[i];
356         channel->autoResume();
364     SoundChannel* channel = findChannel(channelID);
365     if (channel) {
366         channel->stop();
368         channel = findNextChannel(channelID);
369         if (channel)
370             channel->clearNextEvent();
377     SoundChannel* channel = findChannel(channelID);
378     if (channel) {
379         channel->setVolume(leftVolume, rightVolume);
387     SoundChannel* channel = findChannel(channelID);
388     if (channel) {
389         channel->setPriority(priority);
397     SoundChannel* channel = findChannel(channelID);
398     if (channel) {
399         channel->setLoop(loop);
407     SoundChannel* channel = findChannel(channelID);
408     if (channel) {
409         channel->setRate(rate);
414 void SoundPool::done_l(SoundChannel* channel)
416     ALOGV("done_l(%d)", channel->channelID());
418     if (channel->nextChannelID() != 0) {
420         addToRestartList(channel);
426         moveToFront_l(channel);
523         ALOGE("Sample channel count (%d) out of range", numChannels);
564             ALOGV("channel %d stolen - event queued for channel %d", channelID(), nextChannelID);
598         // mToggle toggles each time a track is started on a given channel.
669             ALOGV("stolen channel has no event");
681     ALOGV("Starting stolen channel %d -> %d", channelID(), nextChannelID);
687     SoundChannel* channel = static_cast<SoundChannel*>((void *)((unsigned long)user & ~1));
689     channel->process(event, info, (unsigned long)user & 1);
704         ALOGV("process wrong toggle %p channel %d", this, mChannelID);
752         ALOGV("process %p channel %d EVENT_UNDERRUN", this, mChannelID);
755         ALOGV("End loop %p channel %d count %d", this, mChannelID, *(int *)info);