Searched refs:cblk (Results 1 - 15 of 15) sorted by relevance

/frameworks/av/media/libmedia/
H A DAudioTrackShared.cpp59 Proxy::Proxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, argument
61 : mCblk(cblk), mBuffers(buffers), mFrameCount(frameCount), mFrameSize(frameSize),
69 ClientProxy::ClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
71 : Proxy(cblk, buffers, frameCount, frameSize, isOut, clientInServer)
73 , mTimestampObserver(&cblk->mExtendedTimestampQueue)
141 audio_track_cblk_t* cblk = mCblk; local
149 int32_t flags = android_atomic_and(~CBLK_INTERRUPT, &cblk->mFlags);
179 front = android_atomic_acquire_load(&cblk->u.mStreaming.mFront);
180 rear = cblk->u.mStreaming.mRear;
183 rear = android_atomic_acquire_load(&cblk
350 audio_track_cblk_t* cblk = mCblk; local
363 audio_track_cblk_t* cblk = mCblk; local
374 audio_track_cblk_t* cblk = mCblk; local
385 audio_track_cblk_t* cblk = mCblk; local
397 audio_track_cblk_t* cblk = mCblk; local
419 audio_track_cblk_t* cblk = mCblk; local
523 StaticAudioTrackClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize) argument
615 ServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, bool isOut, bool clientInServer) argument
632 audio_track_cblk_t* cblk = mCblk; local
749 audio_track_cblk_t* cblk = mCblk; local
796 audio_track_cblk_t* cblk = mCblk; local
819 audio_track_cblk_t* cblk = mCblk; local
831 audio_track_cblk_t* cblk = mCblk; local
861 StaticAudioTrackServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize) argument
[all...]
H A DIAudioTrack.cpp55 sp<IMemory> cblk; local
59 cblk = interface_cast<IMemory>(reply.readStrongBinder());
60 if (cblk != 0 && cblk->pointer() == NULL) {
61 cblk.clear();
64 return cblk;
H A DIEffect.cpp117 sp<IMemory> cblk; local
121 cblk = interface_cast<IMemory>(reply.readStrongBinder());
122 if (cblk != 0 && cblk->pointer() == NULL) {
123 cblk.clear();
126 return cblk;
H A DAudioEffect.cpp100 sp<IMemory> cblk; local
145 cblk = iEffect->getCblk();
146 if (cblk == 0) {
153 mCblkMemory = cblk;
154 mCblk = static_cast<effect_param_cblk_t*>(cblk->pointer());
H A DIAudioFlinger.cpp189 sp<IMemory>& cblk,
214 cblk.clear();
238 cblk = interface_cast<IMemory>(reply.readStrongBinder());
239 if (cblk != 0 && cblk->pointer() == NULL) {
240 cblk.clear();
250 } else if (cblk == 0) {
251 ALOGE("openRecord should have returned a cblk");
256 if (record != 0 || cblk != 0 || buffers != 0) {
257 ALOGE("openRecord returned an IAudioRecord, cblk, "
176 openRecord( audio_io_handle_t input, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, const String16& opPackageName, size_t *pFrameCount, track_flags_t *flags, pid_t pid, pid_t tid, int clientUid, audio_session_t *sessionId, size_t *notificationFrames, sp<IMemory>& cblk, sp<IMemory>& buffers, status_t *status) argument
995 sp<IMemory> cblk; local
[all...]
H A DAudioRecord.cpp610 sp<IMemory> iMem; // for cblk
661 audio_track_cblk_t* cblk = static_cast<audio_track_cblk_t*>(iMemPointer); local
668 buffers = cblk + 1;
687 mCblk = cblk;
714 mProxy = new AudioRecordClientProxy(cblk, buffers, mFrameCount, mFrameSize);
H A DAudioTrack.cpp1441 audio_track_cblk_t* cblk = static_cast<audio_track_cblk_t*>(iMemPointer); local
1442 mCblk = cblk;
1501 buffers = cblk + 1;
1522 // reset server position to 0 as we have new cblk.
1528 mProxy = new AudioTrackClientProxy(cblk, buffers, frameCount, mFrameSize);
1530 mStaticProxy = new StaticAudioTrackClientProxy(cblk, buffers, frameCount, mFrameSize);
/frameworks/av/include/private/media/
H A DAudioTrackShared.h205 Proxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, bool isOut,
238 ClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize,
356 AudioTrackClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
358 : ClientProxy(cblk, buffers, frameCount, frameSize, true /*isOut*/,
360 mPlaybackRateMutator(&cblk->mPlaybackRateQueue) {
407 StaticAudioTrackClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount,
457 AudioRecordClientProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, argument
459 : ClientProxy(cblk, buffers, frameCount, frameSize,
479 ServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize,
535 int32_t mFlush; // our copy of cblk
544 AudioTrackServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, bool clientInServer = false, uint32_t sampleRate = 0) argument
646 AudioRecordServerProxy(audio_track_cblk_t* cblk, void *buffers, size_t frameCount, size_t frameSize, bool clientInServer) argument
[all...]
/frameworks/av/services/audioflinger/
H A DFastCapture.cpp199 audio_track_cblk_t* cblk = current->mCblk; local
200 if (cblk != NULL && framesWritten > 0) {
201 int32_t rear = cblk->u.mStreaming.mRear;
202 android_atomic_release_store(framesWritten + rear, &cblk->u.mStreaming.mRear);
203 cblk->mServer += framesWritten;
204 int32_t old = android_atomic_or(CBLK_FUTEX_WAKE, &cblk->mFutex);
207 (void) syscall(__NR_futex, &cblk->mFutex, FUTEX_WAKE, 1);
H A DTrackBase.h77 audio_track_cblk_t* cblk() const { return mCblk; } function in class:TrackBase
H A DTracks.cpp210 status = cblk() != NULL ? NO_ERROR : NO_MEMORY;
1045 audio_track_cblk_t* cblk = mCblk; local
1046 android_atomic_or(flag, &cblk->mFlags);
1047 android_atomic_release_store(0x40000000, &cblk->mFutex);
1049 (void) syscall(__NR_futex, &cblk->mFutex, FUTEX_WAKE, INT_MAX);
1591 audio_track_cblk_t* cblk = mCblk; local
1592 android_atomic_or(CBLK_INVALID, &cblk->mFlags);
1593 android_atomic_release_store(0x40000000, &cblk->mFutex);
1595 (void) syscall(__NR_futex, &cblk->mFutex, FUTEX_WAKE, INT_MAX);
H A DThreads.cpp4029 audio_track_cblk_t* cblk = track->cblk(); local
4077 ALOGVV("track %d s=%08x [OK] on thread %p", name, cblk->mServer, this);
4111 } else if (cblk->mServer != 0) {
4286 ALOGVV("track %d s=%08x [NOT READY] on thread %p", name, cblk->mServer, this);
4703 audio_track_cblk_t* cblk = track->cblk(); local
4750 ALOGVV("track %d s=%08x [OK]", track->name(), cblk->mServer);
5227 audio_track_cblk_t* cblk = track->cblk(); local
[all...]
H A DAudioFlinger.h129 sp<IMemory>& cblk,
H A DAudioFlinger.cpp1472 sp<IMemory>& cblk,
1482 cblk.clear();
1585 cblk = recordTrack->getCblk();
1459 openRecord( audio_io_handle_t input, uint32_t sampleRate, audio_format_t format, audio_channel_mask_t channelMask, const String16& opPackageName, size_t *frameCount, IAudioFlinger::track_flags_t *flags, pid_t pid, pid_t tid, int clientUid, audio_session_t *sessionId, size_t *notificationFrames, sp<IMemory>& cblk, sp<IMemory>& buffers, status_t *status) argument
/frameworks/av/include/media/
H A DIAudioFlinger.h98 sp<IMemory>& cblk,
99 sp<IMemory>& buffers, // return value 0 means it follows cblk

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