340     size_t stepCount = buffer->mFrameCount;  in releaseBuffer()  local
341     if (stepCount == 0 || mIsShutdown) {  in releaseBuffer()
348     LOG_ALWAYS_FATAL_IF(!(stepCount <= mUnreleased && mUnreleased <= mFrameCount));  in releaseBuffer()
349     mUnreleased -= stepCount;  in releaseBuffer()
354         android_atomic_release_store(stepCount + rear, &cblk->u.mStreaming.mRear);  in releaseBuffer()
357         android_atomic_release_store(stepCount + front, &cblk->u.mStreaming.mFront);  in releaseBuffer()
755     size_t stepCount = buffer->mFrameCount;  in releaseBuffer()  local
756     if (stepCount == 0 || mIsShutdown) {  in releaseBuffer()
763     LOG_ALWAYS_FATAL_IF(!(stepCount <= mUnreleased && mUnreleased <= mFrameCount));  in releaseBuffer()
764     mUnreleased -= stepCount;  in releaseBuffer()
768         android_atomic_release_store(stepCount + front, &cblk->u.mStreaming.mFront);  in releaseBuffer()
771         android_atomic_release_store(stepCount + rear, &cblk->u.mStreaming.mRear);  in releaseBuffer()
774     cblk->mServer += stepCount;  in releaseBuffer()
775     mReleased += stepCount;  in releaseBuffer()
788     if (!mIsOut || (mAvailToClient + stepCount >= minimum)) {  in releaseBuffer()
789         ALOGV("mAvailToClient=%zu stepCount=%zu minimum=%zu", mAvailToClient, stepCount, minimum);  in releaseBuffer()
1042     size_t stepCount = buffer->mFrameCount;  in releaseBuffer()  local
1043     LOG_ALWAYS_FATAL_IF(!((int64_t) stepCount <= mFramesReady));  in releaseBuffer()
1044     LOG_ALWAYS_FATAL_IF(!(stepCount <= mUnreleased));  in releaseBuffer()
1045     if (stepCount == 0) {  in releaseBuffer()
1051     mUnreleased -= stepCount;  in releaseBuffer()
1054     size_t newPosition = position + stepCount;  in releaseBuffer()
1073         mFramesReady -= stepCount;  in releaseBuffer()
1077     cblk->mServer += stepCount;  in releaseBuffer()
1078     mReleased += stepCount;  in releaseBuffer()