49842cee05
These two tasks (starting the camera device, and starting working thread that pulls frames from the started camera device) should be clearly separated, and should not be combined in one method (as it was with the 'startCapturing' method). Change-Id: I779bee924d99d9a87257c6b76791545b76795e72
72 lines
2.4 KiB
C++
Executable File
72 lines
2.4 KiB
C++
Executable File
/*
|
|
* Copyright (C) 2011 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 HW_EMULATOR_CAMERA_EMULATED_QEMU_CAMERA_H
|
|
#define HW_EMULATOR_CAMERA_EMULATED_QEMU_CAMERA_H
|
|
|
|
/*
|
|
* Contains declaration of a class EmulatedQemuCamera that encapsulates
|
|
* functionality of an emulated camera connected to the host.
|
|
*/
|
|
|
|
#include "EmulatedCamera.h"
|
|
#include "EmulatedQemuCameraDevice.h"
|
|
|
|
namespace android {
|
|
|
|
/* Encapsulates functionality of an emulated camera connected to the host.
|
|
*/
|
|
class EmulatedQemuCamera : public EmulatedCamera {
|
|
public:
|
|
/* Constructs EmulatedQemuCamera instance. */
|
|
EmulatedQemuCamera(int cameraId, struct hw_module_t* module);
|
|
|
|
/* Destructs EmulatedQemuCamera instance. */
|
|
~EmulatedQemuCamera();
|
|
|
|
/***************************************************************************
|
|
* EmulatedCamera virtual overrides.
|
|
**************************************************************************/
|
|
|
|
public:
|
|
/* Initializes EmulatedQemuCamera instance. */
|
|
status_t Initialize(const char* device_name, const char* frame_dims);
|
|
|
|
/***************************************************************************
|
|
* EmulatedCamera abstract API implementation.
|
|
**************************************************************************/
|
|
|
|
protected:
|
|
/* Gets emulated camera device ised by this instance of the emulated camera.
|
|
*/
|
|
EmulatedCameraDevice* getCameraDevice();
|
|
|
|
/***************************************************************************
|
|
* Data memebers.
|
|
**************************************************************************/
|
|
|
|
protected:
|
|
/* Contained qemu camera device object. */
|
|
EmulatedQemuCameraDevice mQemuCameraDevice;
|
|
|
|
/* Supported frame dimensions reported by the camera device. */
|
|
String8 mFrameDims;
|
|
};
|
|
|
|
}; /* namespace android */
|
|
|
|
#endif /* HW_EMULATOR_CAMERA_EMULATED_QEMU_CAMERA_H */
|