Cross Reference: /frameworks/base/media/jni/soundpool/SoundPool.cpp

Lines Matching refs:channel
101 void SoundPool::addToRestartList(SoundChannel* channel)
105         mRestart.push_back(channel);
110 void SoundPool::addToStopList(SoundChannel* channel)
114         mStop.push_back(channel);
134             SoundChannel* channel;
135             ALOGV("Getting channel from stop list");
137             channel = *iter;
140             if (channel != 0) {
142                 channel->stop();
149             SoundChannel* channel;
150             ALOGV("Getting channel from list");
152             channel = *iter;
155             if (channel != 0) {
157                 channel->nextEvent();
241     SoundChannel* channel;
258     // allocate a channel
259     channel = allocateChannel_l(priority, sampleID);
261     // no channel allocated - return 0
262     if (!channel) {
263         ALOGV("No channel allocated");
269     ALOGV("play channel %p state = %d", channel, channel->state());
270     channel->play(sample, channelID, leftVolume, rightVolume, priority, loop, rate);
277     SoundChannel* channel = NULL;
279     // check if channel for given sampleID still available
283                 channel = *iter;
285                 ALOGV("Allocated recycled channel for same sampleID");
291     // allocate any channel
292     if (!channel && !mChannels.empty()) {
295             channel = *iter;
297             ALOGV("Allocated active channel");
302     if (channel) {
303         channel->setPriority(priority);
309         mChannels.insert(iter, channel);
311     return channel;
314 // move a channel from its current position to the front of the list
315 void SoundPool::moveToFront_l(SoundChannel* channel)
318         if (*iter == channel) {
320             mChannels.push_front(channel);
330     SoundChannel* channel = findChannel(channelID);
331     if (channel) {
332         channel->pause();
341         SoundChannel* channel = &mChannelPool[i];
342         channel->autoPause();
350     SoundChannel* channel = findChannel(channelID);
351     if (channel) {
352         channel->resume();
361         SoundChannel* channel = &mChannelPool[i];
362         channel->autoResume();
370     SoundChannel* channel = findChannel(channelID);
371     if (channel) {
372         channel->stop();
374         channel = findNextChannel(channelID);
375         if (channel)
376             channel->clearNextEvent();
383     SoundChannel* channel = findChannel(channelID);
384     if (channel) {
385         channel->setVolume(leftVolume, rightVolume);
393     SoundChannel* channel = findChannel(channelID);
394     if (channel) {
395         channel->setPriority(priority);
403     SoundChannel* channel = findChannel(channelID);
404     if (channel) {
405         channel->setLoop(loop);
413     SoundChannel* channel = findChannel(channelID);
414     if (channel) {
415         channel->setRate(rate);
420 void SoundPool::done_l(SoundChannel* channel)
422     ALOGV("done_l(%d)", channel->channelID());
424     if (channel->nextChannelID() != 0) {
426         addToRestartList(channel);
432         moveToFront_l(channel);
643         ALOGE("Sample channel count (%d) out of range", numChannels);
685             ALOGV("channel %d stolen - event queued for channel %d", channelID(), nextChannelID);
729             // mToggle toggles each time a track is started on a given channel.
803             ALOGV("stolen channel has no event");
815     ALOGV("Starting stolen channel %d -> %d", channelID(), nextChannelID);
821     SoundChannel* channel = static_cast<SoundChannel*>((void *)((unsigned long)user & ~1));
823     channel->process(event, info, (unsigned long)user & 1);
838         ALOGV("process wrong toggle %p channel %d", this, mChannelID);
887         ALOGV("process %p channel %d event %s",
892         ALOGV("End loop %p channel %d", this, mChannelID);
894         ALOGV("process %p channel %d NEW_IAUDIOTRACK", this, mChannelID);