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Commit f304931f authored by Wonsik Kim's avatar Wonsik Kim Committed by Automerger Merge Worker
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Merge "Revert "CCodec: hold locks only for needed part"" am: c7a9ab69 

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/1679312

Change-Id: Iebd92595b1896698fb8221d94d1d156bdd50934d
parents 0adf1ea5 c7a9ab69

media/codec2/sfplugin/CCodec.cpp

+78 −92
Original line number Diff line number Diff line
@@ -1796,7 +1796,6 @@ void CCodec::release(bool sendCallback) { 
}



status_t CCodec::setSurface(const sp<Surface> &surface) {

    {

    Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);

    const std::unique_ptr<Config> &config = *configLocked;

    if (config->mTunneled && config->mSidebandHandle != nullptr) {
@@ -1810,7 +1809,6 @@ status_t CCodec::setSurface(const sp<Surface> &surface) { 
            return err;

        }

    }

    }

    return mChannel->setSurface(surface);

}
@@ -2149,12 +2147,9 @@ void CCodec::onMessageReceived(const sp<AMessage> &msg) { 
            }



            // handle configuration changes in work done

            const C2StreamInitDataInfo::output *initData = nullptr;

            sp<AMessage> outputFormat = nullptr;

            {

            Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);

            const std::unique_ptr<Config> &config = *configLocked;

                Config::Watcher<C2StreamInitDataInfo::output> initDataWatcher =

            Config::Watcher<C2StreamInitDataInfo::output> initData =

                config->watch<C2StreamInitDataInfo::output>();

            if (!work->worklets.empty()

                    && (work->worklets.front()->output.flags
@@ -2167,13 +2162,10 @@ void CCodec::onMessageReceived(const sp<AMessage> &msg) { 
                    updates.push_back(C2Param::Copy(*param));

                }

                unsigned stream = 0;

                    std::vector<std::shared_ptr<C2Buffer>> &outputBuffers =

                        work->worklets.front()->output.buffers;

                    for (const std::shared_ptr<C2Buffer> &buf : outputBuffers) {

                for (const std::shared_ptr<C2Buffer> &buf : work->worklets.front()->output.buffers) {

                    for (const std::shared_ptr<const C2Info> &info : buf->info()) {

                        // move all info into output-stream #0 domain

                            updates.emplace_back(

                                    C2Param::CopyAsStream(*info, true /* output */, stream));

                        updates.emplace_back(C2Param::CopyAsStream(*info, true /* output */, stream));

                    }



                    const std::vector<C2ConstGraphicBlock> blocks = buf->data().graphicBlocks();
@@ -2184,17 +2176,16 @@ void CCodec::onMessageReceived(const sp<AMessage> &msg) { 
                        //      block.crop().width, block.crop().height,

                        //      block.width(), block.height());

                        const C2ConstGraphicBlock &block = blocks[0];

                            updates.emplace_back(new C2StreamCropRectInfo::output(

                                    stream, block.crop()));

                        updates.emplace_back(new C2StreamCropRectInfo::output(stream, block.crop()));

                        updates.emplace_back(new C2StreamPictureSizeInfo::output(

                                stream, block.crop().width, block.crop().height));

                    }

                    ++stream;

                }



                    sp<AMessage> oldFormat = config->mOutputFormat;

                sp<AMessage> outputFormat = config->mOutputFormat;

                config->updateConfiguration(updates, config->mOutputDomain);

                    RevertOutputFormatIfNeeded(oldFormat, config->mOutputFormat);

                RevertOutputFormatIfNeeded(outputFormat, config->mOutputFormat);



                // copy standard infos to graphic buffers if not already present (otherwise, we

                // may overwrite the actual intermediate value with a final value)
@@ -2208,7 +2199,7 @@ void CCodec::onMessageReceived(const sp<AMessage> &msg) { 
                    C2StreamPixelAspectRatioInfo::output::PARAM_TYPE,

                    C2StreamSurfaceScalingInfo::output::PARAM_TYPE

                };

                    for (const std::shared_ptr<C2Buffer> &buf : outputBuffers) {

                for (const std::shared_ptr<C2Buffer> &buf : work->worklets.front()->output.buffers) {

                    if (buf->data().graphicBlocks().size()) {

                        for (C2Param::Index ix : stdGfxInfos) {

                            if (!buf->hasInfo(ix)) {
@@ -2227,10 +2218,9 @@ void CCodec::onMessageReceived(const sp<AMessage> &msg) { 
            if (config->mInputSurface) {

                config->mInputSurface->onInputBufferDone(work->input.ordinal.frameIndex);

            }

                initData = initDataWatcher.hasChanged() ? initDataWatcher.update().get() : nullptr;

                outputFormat = config->mOutputFormat;

            }

            mChannel->onWorkDone(std::move(work), outputFormat, initData);

            mChannel->onWorkDone(

                    std::move(work), config->mOutputFormat,

                    initData.hasChanged() ? initData.update().get() : nullptr);

            break;

        }

        case kWhatWatch: {
@@ -2315,13 +2305,9 @@ void CCodec::initiateReleaseIfStuck() { 
            pendingDeadline = true;

        }

    }

    bool tunneled = false;

    {

    Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);

    const std::unique_ptr<Config> &config = *configLocked;

        tunneled = config->mTunneled;

    }

    if (!tunneled && name.empty()) {

    if (config->mTunneled == false && name.empty()) {

        constexpr std::chrono::steady_clock::duration kWorkDurationThreshold = 3s;

        std::chrono::steady_clock::duration elapsed = mChannel->elapsed();

        if (elapsed >= kWorkDurationThreshold) {