180 ssize_t audio_utils_fifo_writer::write(const void *buffer, size_t count,  in write()  argument
185     ssize_t availToWrite = obtain(iovec, count, timeout);  in write()
200 ssize_t audio_utils_fifo_writer::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()  argument
223             if (count == 0 || availToWrite > 0 || timeout == NULL ||  in obtain()
289     if (availToWrite > count) {  in obtain()
290         availToWrite = count;  in obtain()
309 void audio_utils_fifo_writer::release(size_t count)  in release()  argument
313     if (count > 0) {  in release()
314         if (count > mObtained) {  in release()
315             ALOGE("%s(count=%zu) > mObtained=%u", __func__, count, mObtained);  in release()
325             mLocalRear = mFifo.sum(mLocalRear, count);  in release()
345                     if (mIsArmed && filled + count > mTriggerLevel) {  in release()
361             mLocalRear = mFifo.sum(mLocalRear, count);  in release()
368         mObtained -= count;  in release()
369         mTotalReleased += count;  in release()
452 ssize_t audio_utils_fifo_reader::read(void *buffer, size_t count, const struct timespec *timeout,  in read()  argument
457     ssize_t availToRead = obtain(iovec, count, timeout, lost);  in read()
471 ssize_t audio_utils_fifo_reader::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()  argument
475     return obtain(iovec, count, timeout, NULL /*lost*/);  in obtain()
478 void audio_utils_fifo_reader::release(size_t count)  in release()  argument
482     if (count > 0) {  in release()
483         if (count > mObtained) {  in release()
484             ALOGE("%s(count=%zu) > mObtained=%u", __func__, count, mObtained);  in release()
493             mLocalFront = mFifo.sum(mLocalFront, count);  in release()
513                     if (mIsArmed && filled - count < mTriggerLevel) {  in release()
529             mLocalFront = mFifo.sum(mLocalFront, count);  in release()
531         mObtained -= count;  in release()
532         mTotalReleased += count;  in release()
537 ssize_t audio_utils_fifo_reader::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()  argument
548         if (count == 0 || rear != mLocalFront || timeout == NULL ||  in obtain()
621     if (availToRead > count) {  in obtain()
622         availToRead = count;  in obtain()