Merge "Add metrics updated callback." into main (54368e63) · Commits · e / os / android_frameworks_av

media/libstagefright/MediaCodec.cpp

+52 −0

Original line number	Diff line number	Diff line
		@@ -785,6 +785,7 @@ enum {
		kWhatOutputBuffersChanged = 'outC',
		kWhatFirstTunnelFrameReady = 'ftfR',
		kWhatPollForRenderedBuffers = 'plrb',
		kWhatMetricsUpdated = 'mtru',
		};

		class CryptoAsyncCallback : public CryptoAsync::CryptoAsyncCallback {
		@@ -882,6 +883,7 @@ public:
		virtual void onOutputFramesRendered(const std::list<FrameRenderTracker::Info> &done) override;
		virtual void onOutputBuffersChanged() override;
		virtual void onFirstTunnelFrameReady() override;
		virtual void onMetricsUpdated(const sp<AMessage> &updatedMetrics) override;
		private:
		const sp<AMessage> mNotify;
		};
		@@ -1008,6 +1010,13 @@ void CodecCallback::onFirstTunnelFrameReady() {
		notify->post();
		}

		void CodecCallback::onMetricsUpdated(const sp<AMessage> &updatedMetrics) {
		sp<AMessage> notify(mNotify->dup());
		notify->setInt32("what", kWhatMetricsUpdated);
		notify->setMessage("updated-metrics", updatedMetrics);
		notify->post();
		}

		static MediaResourceSubType toMediaResourceSubType(MediaCodec::Domain domain) {
		switch (domain) {
		case MediaCodec::DOMAIN_VIDEO: return MediaResourceSubType::kVideoCodec;
		@@ -4381,6 +4390,49 @@ void MediaCodec::onMessageReceived(const sp<AMessage> &msg) {
		break;
		}

		case kWhatMetricsUpdated:
		{
		sp<AMessage> updatedMetrics;
		CHECK(msg->findMessage("updated-metrics", &updatedMetrics));

		size_t numEntries = updatedMetrics->countEntries();
		AMessage::Type type;
		for (size_t i = 0; i < numEntries; ++i) {
		const char *name = updatedMetrics->getEntryNameAt(i, &type);
		AMessage::ItemData itemData = updatedMetrics->getEntryAt(i);
		switch (type) {
		case AMessage::kTypeInt32: {
		int32_t metricValue;
		itemData.find(&metricValue);
		mediametrics_setInt32(mMetricsHandle, name, metricValue);
		break;
		}
		case AMessage::kTypeInt64: {
		int64_t metricValue;
		itemData.find(&metricValue);
		mediametrics_setInt64(mMetricsHandle, name, metricValue);
		break;
		}
		case AMessage::kTypeDouble: {
		double metricValue;
		itemData.find(&metricValue);
		mediametrics_setDouble(mMetricsHandle, name, metricValue);
		break;
		}
		case AMessage::kTypeString: {
		AString metricValue;
		itemData.find(&metricValue);
		mediametrics_setCString(mMetricsHandle, name, metricValue.c_str());
		break;
		}
		// ToDo: add support for other types
		default:
		ALOGW("Updated metrics type not supported.");
		}
		}
		break;
		}

		case kWhatEOS:
		{
		// We already notify the client of this by using the

media/libstagefright/include/media/stagefright/CodecBase.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -182,6 +182,12 @@ struct CodecBase : public AHandler, /* static */ ColorUtils {
		* Notify MediaCodec that the first tunnel frame is ready.
		*/
		virtual void onFirstTunnelFrameReady() = 0;
		/**
		* Notify MediaCodec that there are metrics to be updated.
		*
		* @param updatedMetrics metrics need to be updated.
		*/
		virtual void onMetricsUpdated(const sp<AMessage> &updatedMetrics) = 0;
		};

		/**