Cross Reference: /frameworks/av/media/libaudioprocessing/BufferProviders.cpp

Lines Matching refs:frameCount
61     mBuffer.frameCount = 0;
67     if (mBuffer.frameCount != 0) {
76     //        this, pBuffer, pBuffer->frameCount);
80             copyFrames(pBuffer->raw, pBuffer->raw, pBuffer->frameCount);
84     if (mBuffer.frameCount == 0) {
85         mBuffer.frameCount = pBuffer->frameCount;
88         // res == OK and mBuffer.frameCount == 0, doesn't seem to happen now 7/18/2014.
90         // By API spec, if res != OK, then mBuffer.frameCount == 0.
92         ALOG_ASSERT(res == OK || mBuffer.frameCount == 0);
93         if (res != OK || mBuffer.frameCount == 0) { // not needed by API spec, but to be safe.
95             pBuffer->frameCount = 0;
100     ALOG_ASSERT(mConsumed < mBuffer.frameCount);
101     size_t count = min(mLocalBufferFrameCount, mBuffer.frameCount - mConsumed);
102     count = min(count, pBuffer->frameCount);
104     pBuffer->frameCount = count;
106             pBuffer->frameCount);
113     //        this, pBuffer, pBuffer->frameCount);
118     // LOG_ALWAYS_FATAL_IF(pBuffer->frameCount == 0, "Invalid framecount");
119     mConsumed += pBuffer->frameCount; // TODO: update for efficiency to reuse existing content
120     if (mConsumed != 0 && mConsumed >= mBuffer.frameCount) {
122         ALOG_ASSERT(mBuffer.frameCount == 0);
125     pBuffer->frameCount = 0;
130     if (mBuffer.frameCount != 0) {
416     mBuffer.frameCount = 0;
423     if (mBuffer.frameCount != 0) {
433             this, pBuffer, pBuffer->frameCount);
439     if (pBuffer->frameCount <= mRemaining) {
446     if (pBuffer->frameCount > mLocalBufferFrameCount) {
448         if (posix_memalign(&newmem, 32, pBuffer->frameCount * mFrameSize) == OK) {
454             mLocalBufferFrameCount = pBuffer->frameCount;
459     const size_t outputDesired = pBuffer->frameCount - mRemaining;
462         mBuffer.frameCount = mPlaybackRate.mSpeed == AUDIO_TIMESTRETCH_SPEED_NORMAL
467         ALOG_ASSERT(res == OK || mBuffer.frameCount == 0);
468         if (res != OK || mBuffer.frameCount == 0) { // not needed by API spec, but to be safe.
472                 pBuffer->frameCount = 0;
476                 pBuffer->frameCount = mRemaining;
483         size_t srcAvailable = mBuffer.frameCount;
488         mBuffer.frameCount = srcAvailable;
496     pBuffer->frameCount = mRemaining;
504        this, pBuffer, pBuffer->frameCount);
509     // LOG_ALWAYS_FATAL_IF(pBuffer->frameCount == 0, "Invalid framecount");
510     if (pBuffer->frameCount < mRemaining) {
512                 (uint8_t*)mLocalBufferData + pBuffer->frameCount * mFrameSize,
513                 (mRemaining - pBuffer->frameCount) * mFrameSize);
514         mRemaining -= pBuffer->frameCount;
515     } else if (pBuffer->frameCount == mRemaining) {
519                 pBuffer->frameCount, mRemaining);
523     pBuffer->frameCount = 0;