Initial implementation of android.hardware.photography.CameraDevice (service)
* Verified preview streaming requests
* Other things *should* work but unverified / unimplemented in client side
Missing:
* CameraService needs to return static camera info metadata
Bug: 9213377
Change-Id: I71568560fcf18d0e2b408ed1c4d0066647314868
diff --git a/include/camera/photography/ICameraDeviceUser.h b/include/camera/photography/ICameraDeviceUser.h
new file mode 100644
index 0000000..1b8d666
--- /dev/null
+++ b/include/camera/photography/ICameraDeviceUser.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_PHOTOGRAPHY_ICAMERADEVICEUSER_H
+#define ANDROID_HARDWARE_PHOTOGRAPHY_ICAMERADEVICEUSER_H
+
+#include <binder/IInterface.h>
+#include <binder/Parcel.h>
+
+struct camera_metadata;
+
+namespace android {
+
+class ICameraDeviceUserClient;
+class IGraphicBufferProducer;
+class Surface;
+class CaptureRequest;
+class CameraMetadata;
+
+class ICameraDeviceUser : public IInterface
+{
+ /**
+ * Keep up-to-date with ICameraDeviceUser.aidl in frameworks/base
+ */
+public:
+ DECLARE_META_INTERFACE(CameraDeviceUser);
+
+ virtual void disconnect() = 0;
+
+ /**
+ * Request Handling
+ **/
+
+ virtual int submitRequest(sp<CaptureRequest> request,
+ bool streaming = false) = 0;
+ virtual status_t cancelRequest(int requestId) = 0;
+
+ virtual status_t deleteStream(int streamId) = 0;
+ virtual status_t createStream(
+ int width, int height, int format,
+ const sp<IGraphicBufferProducer>& bufferProducer) = 0;
+
+ // Create a request object from a template.
+ virtual status_t createDefaultRequest(int templateId,
+ /*out*/
+ CameraMetadata* request) = 0;
+ // Get static camera metadata
+ virtual status_t getCameraInfo(int cameraId,
+ /*out*/
+ camera_metadata** info) = 0;
+
+};
+
+// ----------------------------------------------------------------------------
+
+class BnCameraDeviceUser: public BnInterface<ICameraDeviceUser>
+{
+public:
+ virtual status_t onTransact( uint32_t code,
+ const Parcel& data,
+ Parcel* reply,
+ uint32_t flags = 0);
+};
+
+}; // namespace android
+
+#endif