Merge "Move global buffer ops to VR display service." into oc-dr1-dev (8ce5306e) · Commits · e / os / android_frameworks_native-old

libs/vr/libdisplay/display_client.cpp

+38 −4

Original line number	Diff line number	Diff line
		@@ -104,10 +104,8 @@ Status<void> Surface::SetAttributes(const SurfaceAttributes& attributes) {
		return {};
		}

		Status<std::unique_ptr<ProducerQueue>> Surface::CreateQueue(uint32_t width,
		uint32_t height,
		uint32_t format,
		size_t metadata_size) {
		Status<std::unique_ptr<ProducerQueue>> Surface::CreateQueue(
		uint32_t width, uint32_t height, uint32_t format, size_t metadata_size) {
		ALOGD_IF(TRACE, "Surface::CreateQueue: Creating empty queue.");
		auto status = InvokeRemoteMethod<DisplayProtocol::CreateQueue>(
		ProducerQueueConfigBuilder()
		@@ -190,6 +188,42 @@ Status<std::unique_ptr<Surface>> DisplayClient::CreateSurface(
		return ErrorStatus(error);
		}

		pdx::Status<std::unique_ptr<IonBuffer>> DisplayClient::SetupGlobalBuffer(
		DvrGlobalBufferKey key, size_t size, uint64_t usage) {
		auto status =
		InvokeRemoteMethod<DisplayProtocol::SetupGlobalBuffer>(key, size, usage);
		if (!status) {
		ALOGE(
		"DisplayClient::SetupGlobalBuffer: Failed to create the global buffer "
		"%s",
		status.GetErrorMessage().c_str());
		return status.error_status();
		}

		auto ion_buffer = std::make_unique<IonBuffer>();
		auto native_buffer_handle = status.take();
		const int ret = native_buffer_handle.Import(ion_buffer.get());
		if (ret < 0) {
		ALOGE(
		"DisplayClient::GetGlobalBuffer: Failed to import global buffer: "
		"key=%d; error=%s",
		key, strerror(-ret));
		return ErrorStatus(-ret);
		}

		return {std::move(ion_buffer)};
		}

		pdx::Status<void> DisplayClient::DeleteGlobalBuffer(DvrGlobalBufferKey key) {
		auto status = InvokeRemoteMethod<DisplayProtocol::DeleteGlobalBuffer>(key);
		if (!status) {
		ALOGE("DisplayClient::DeleteGlobalBuffer Failed: %s",
		status.GetErrorMessage().c_str());
		}

		return status;
		}

		Status<std::unique_ptr<IonBuffer>> DisplayClient::GetGlobalBuffer(
		DvrGlobalBufferKey key) {
		auto status = InvokeRemoteMethod<DisplayProtocol::GetGlobalBuffer>(key);

libs/vr/libdisplay/display_manager_client.cpp

+0 −38

Original line number	Diff line number	Diff line
		@@ -32,44 +32,6 @@ DisplayManagerClient::GetSurfaceState() {
		return status;
		}

		pdx::Status<std::unique_ptr<IonBuffer>> DisplayManagerClient::SetupGlobalBuffer(
		DvrGlobalBufferKey key, size_t size, uint64_t usage) {
		auto status = InvokeRemoteMethod<DisplayManagerProtocol::SetupGlobalBuffer>(
		key, size, usage);
		if (!status) {
		ALOGE(
		"DisplayManagerClient::SetupGlobalBuffer: Failed to create the global "
		"buffer %s",
		status.GetErrorMessage().c_str());
		return status.error_status();
		}

		auto ion_buffer = std::make_unique<IonBuffer>();
		auto native_buffer_handle = status.take();
		const int ret = native_buffer_handle.Import(ion_buffer.get());
		if (ret < 0) {
		ALOGE(
		"DisplayManagerClient::GetGlobalBuffer: Failed to import global "
		"buffer: key=%d; error=%s",
		key, strerror(-ret));
		return ErrorStatus(-ret);
		}

		return {std::move(ion_buffer)};
		}

		pdx::Status<void> DisplayManagerClient::DeleteGlobalBuffer(
		DvrGlobalBufferKey key) {
		auto status =
		InvokeRemoteMethod<DisplayManagerProtocol::DeleteGlobalBuffer>(key);
		if (!status) {
		ALOGE("DisplayManagerClient::DeleteGlobalBuffer Failed: %s",
		status.GetErrorMessage().c_str());
		}

		return status;
		}

		pdx::Status<std::unique_ptr<ConsumerQueue>>
		DisplayManagerClient::GetSurfaceQueue(int surface_id, int queue_id) {
		auto status = InvokeRemoteMethod<DisplayManagerProtocol::GetSurfaceQueue>(

libs/vr/libdisplay/include/private/dvr/display_client.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -73,6 +73,9 @@ class DisplayClient : public pdx::ClientBase<DisplayClient> {
		public:
		pdx::Status<Metrics> GetDisplayMetrics();
		pdx::Status<std::string> GetConfigurationData(ConfigFileType config_type);
		pdx::Status<std::unique_ptr<IonBuffer>> SetupGlobalBuffer(
		DvrGlobalBufferKey key, size_t size, uint64_t usage);
		pdx::Status<void> DeleteGlobalBuffer(DvrGlobalBufferKey key);
		pdx::Status<std::unique_ptr<IonBuffer>> GetGlobalBuffer(
		DvrGlobalBufferKey key);
		pdx::Status<std::unique_ptr<Surface>> CreateSurface(

libs/vr/libdisplay/include/private/dvr/display_manager_client.h

+0 −3

Original line number	Diff line number	Diff line
		@@ -21,9 +21,6 @@ class DisplayManagerClient : public pdx::ClientBase<DisplayManagerClient> {
		~DisplayManagerClient() override;

		pdx::Status<std::vector<SurfaceState>> GetSurfaceState();
		pdx::Status<std::unique_ptr<IonBuffer>> SetupGlobalBuffer(
		DvrGlobalBufferKey key, size_t size, uint64_t usage);
		pdx::Status<void> DeleteGlobalBuffer(DvrGlobalBufferKey key);
		pdx::Status<std::unique_ptr<ConsumerQueue>> GetSurfaceQueue(int surface_id,
		int queue_id);

libs/vr/libdisplay/include/private/dvr/display_protocol.h

+7 −7

Original line number	Diff line number	Diff line
		@@ -200,6 +200,8 @@ struct DisplayProtocol {
		enum {
		kOpGetMetrics = 0,
		kOpGetConfigurationData,
		kOpSetupGlobalBuffer,
		kOpDeleteGlobalBuffer,
		kOpGetGlobalBuffer,
		kOpIsVrAppRunning,
		kOpCreateSurface,
		@@ -216,6 +218,11 @@ struct DisplayProtocol {
		PDX_REMOTE_METHOD(GetMetrics, kOpGetMetrics, Metrics(Void));
		PDX_REMOTE_METHOD(GetConfigurationData, kOpGetConfigurationData,
		std::string(ConfigFileType config_type));
		PDX_REMOTE_METHOD(SetupGlobalBuffer, kOpSetupGlobalBuffer,
		LocalNativeBufferHandle(DvrGlobalBufferKey key, size_t size,
		uint64_t usage));
		PDX_REMOTE_METHOD(DeleteGlobalBuffer, kOpDeleteGlobalBuffer,
		void(DvrGlobalBufferKey key));
		PDX_REMOTE_METHOD(GetGlobalBuffer, kOpGetGlobalBuffer,
		LocalNativeBufferHandle(DvrGlobalBufferKey key));
		PDX_REMOTE_METHOD(IsVrAppRunning, kOpIsVrAppRunning, bool(Void));
		@@ -237,8 +244,6 @@ struct DisplayManagerProtocol {
		enum {
		kOpGetSurfaceState = 0,
		kOpGetSurfaceQueue,
		kOpSetupGlobalBuffer,
		kOpDeleteGlobalBuffer,
		};

		// Aliases.
		@@ -250,11 +255,6 @@ struct DisplayManagerProtocol {
		std::vector<SurfaceState>(Void));
		PDX_REMOTE_METHOD(GetSurfaceQueue, kOpGetSurfaceQueue,
		LocalChannelHandle(int surface_id, int queue_id));
		PDX_REMOTE_METHOD(SetupGlobalBuffer, kOpSetupGlobalBuffer,
		LocalNativeBufferHandle(DvrGlobalBufferKey key, size_t size,
		uint64_t usage));
		PDX_REMOTE_METHOD(DeleteGlobalBuffer, kOpDeleteGlobalBuffer,
		void(DvrGlobalBufferKey key));
		};

		struct VSyncSchedInfo {