Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 93bb77da authored by Glenn Kasten's avatar Glenn Kasten
Browse files

Workaround AudioRecord bug for large buffer sizes 

Bug: 9556436
Change-Id: I92d1238b623d2cfd648e0a684d0e710fb0bd8b43
parent 0d09a9be

media/libmedia/AudioTrackShared.cpp

+2 −1
Original line number Diff line number Diff line
@@ -482,7 +482,8 @@ void ServerProxy::releaseBuffer(Buffer* buffer) 
    } else if (minimum > half) {

        minimum = half;

    }

    if (!mDeferWake && mAvailToClient + stepCount >= minimum) {

    // FIXME AudioRecord wakeup needs to be optimized; it currently wakes up client every time

    if (!mIsOut || (!mDeferWake && mAvailToClient + stepCount >= minimum)) {

        ALOGV("mAvailToClient=%u stepCount=%u minimum=%u", mAvailToClient, stepCount, minimum);

        int32_t old = android_atomic_or(CBLK_FUTEX_WAKE, &cblk->mFutex);

        if (!(old & CBLK_FUTEX_WAKE)) {