Merge "libmediaplayerservice: set priority and operating rate for the codec used by nuplayer." (a5007525) · Commits · e / os / android_frameworks_av

include/media/stagefright/ACodec.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -192,6 +192,7 @@ private:
		List<sp<AMessage> > mDeferredQueue;

		bool mSentFormat;
		bool mIsVideo;
		bool mIsEncoder;
		bool mUseMetadataOnEncoderOutput;
		bool mShutdownInProgress;

+19 −0

Original line number	Diff line number	Diff line
		@@ -634,6 +634,17 @@ void NuPlayer::onMessageReceived(const sp<AMessage> &msg) {
		if (mRenderer != NULL) {
		mRenderer->setPlaybackRate(mPlaybackRate);
		}

		if (mVideoDecoder != NULL) {
		sp<MetaData> meta = getFileMeta();
		int32_t rate;
		if (meta != NULL && meta->findInt32(kKeyFrameRate, &rate) && rate > 0) {
		sp<AMessage> params = new AMessage();
		params->setFloat("operating-rate", rate * mPlaybackRate);
		mVideoDecoder->setParameters(params);
		}
		}

		break;
		}

		@@ -1249,6 +1260,8 @@ status_t NuPlayer::instantiateDecoder(bool audio, sp<DecoderBase> *decoder) {
		return -EWOULDBLOCK;
		}

		format->setInt32("priority", 0 /* realtime */);

		if (!audio) {
		AString mime;
		CHECK(format->findString("mime", &mime));
		@@ -1265,6 +1278,12 @@ status_t NuPlayer::instantiateDecoder(bool audio, sp<DecoderBase> *decoder) {
		if (mSourceFlags & Source::FLAG_PROTECTED) {
		format->setInt32("protected", true);
		}

		sp<MetaData> meta = getFileMeta();
		int32_t rate;
		if (meta != NULL && meta->findInt32(kKeyFrameRate, &rate) && rate > 0) {
		format->setFloat("operating-rate", rate * mPlaybackRate);
		}
		}

		if (audio) {

+8 −0

Original line number	Diff line number	Diff line
		@@ -252,6 +252,14 @@ void NuPlayer::Decoder::onConfigure(const sp<AMessage> &format) {
		mResumePending = false;
		}

		void NuPlayer::Decoder::onSetParameters(const sp<AMessage> &params) {
		if (mCodec == NULL) {
		ALOGW("onSetParameters called before codec is created.");
		return;
		}
		mCodec->setParameters(params);
		}

		void NuPlayer::Decoder::onSetRenderer(const sp<Renderer> &renderer) {
		bool hadNoRenderer = (mRenderer == NULL);
		mRenderer = renderer;

+1 −0

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ protected:
		virtual void onMessageReceived(const sp<AMessage> &msg);

		virtual void onConfigure(const sp<AMessage> &format);
		virtual void onSetParameters(const sp<AMessage> &params);
		virtual void onSetRenderer(const sp<Renderer> &renderer);
		virtual void onGetInputBuffers(Vector<sp<ABuffer> > *dstBuffers);
		virtual void onResume(bool notifyComplete);

+14 −0

Original line number	Diff line number	Diff line
		@@ -70,6 +70,12 @@ void NuPlayer::DecoderBase::init() {
		mDecoderLooper->registerHandler(this);
		}

		void NuPlayer::DecoderBase::setParameters(const sp<AMessage> &params) {
		sp<AMessage> msg = new AMessage(kWhatSetParameters, this);
		msg->setMessage("params", params);
		msg->post();
		}

		void NuPlayer::DecoderBase::setRenderer(const sp<Renderer> &renderer) {
		sp<AMessage> msg = new AMessage(kWhatSetRenderer, this);
		msg->setObject("renderer", renderer);
		@@ -123,6 +129,14 @@ void NuPlayer::DecoderBase::onMessageReceived(const sp<AMessage> &msg) {
		break;
		}

		case kWhatSetParameters:
		{
		sp<AMessage> params;
		CHECK(msg->findMessage("params", &params));
		onSetParameters(params);
		break;
		}

		case kWhatSetRenderer:
		{
		sp<RefBase> obj;