178 ssize_t audio_utils_fifo_writer::write(const void *buffer, size_t count,  in write()  argument
183     ssize_t availToWrite = obtain(iovec, count, timeout);  in write()
198 ssize_t audio_utils_fifo_writer::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()  argument
220             if (count == 0 || availToWrite > 0 || timeout == NULL ||  in obtain()
283     if (availToWrite > count) {  in obtain()
284         availToWrite = count;  in obtain()
303 void audio_utils_fifo_writer::release(size_t count)  in release()  argument
307     if (count > 0) {  in release()
308         if (count > mObtained) {  in release()
309             ALOGE("%s(count=%zu) > mObtained=%u", __func__, count, mObtained);  in release()
317             mLocalRear = mFifo.sum(mLocalRear, count);  in release()
332                     if (mIsArmed && filled + count > mTriggerLevel) {  in release()
348             mLocalRear = mFifo.sum(mLocalRear, count);  in release()
351         mObtained -= count;  in release()
352         mTotalReleased += count;  in release()
435 ssize_t audio_utils_fifo_reader::read(void *buffer, size_t count, const struct timespec *timeout,  in read()  argument
440     ssize_t availToRead = obtain(iovec, count, timeout, lost);  in read()
454 ssize_t audio_utils_fifo_reader::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()  argument
458     return obtain(iovec, count, timeout, NULL /*lost*/);  in obtain()
461 void audio_utils_fifo_reader::release(size_t count)  in release()  argument
465     if (count > 0) {  in release()
466         if (count > mObtained) {  in release()
467             ALOGE("%s(count=%zu) > mObtained=%u", __func__, count, mObtained);  in release()
475             mLocalFront = mFifo.sum(mLocalFront, count);  in release()
490                     if (mIsArmed && filled - count < mTriggerLevel) {  in release()
506             mLocalFront = mFifo.sum(mLocalFront, count);  in release()
508         mObtained -= count;  in release()
509         mTotalReleased += count;  in release()
514 ssize_t audio_utils_fifo_reader::obtain(audio_utils_iovec iovec[2], size_t count,  in obtain()  argument
524         if (count == 0 || rear != mLocalFront || timeout == NULL ||  in obtain()
594     if (availToRead > count) {  in obtain()
595         availToRead = count;  in obtain()