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/*
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "webrtc/modules/video_capture/device_info_impl.h"
#include "webrtc/modules/video_capture/video_capture_impl.h"
namespace webrtc {
namespace videocapturemodule {
class ExternalDeviceInfo : public DeviceInfoImpl {
public:
ExternalDeviceInfo(const int32_t id)
: DeviceInfoImpl(id) {
}
virtual ~ExternalDeviceInfo() {}
virtual uint32_t NumberOfDevices() { return 0; }
virtual int32_t DisplayCaptureSettingsDialogBox(
const char* /*deviceUniqueIdUTF8*/,
const char* /*dialogTitleUTF8*/,
void* /*parentWindow*/,
uint32_t /*positionX*/,
uint32_t /*positionY*/) { return -1; }
virtual int32_t GetDeviceName(
uint32_t deviceNumber,
char* deviceNameUTF8,
uint32_t deviceNameLength,
char* deviceUniqueIdUTF8,
uint32_t deviceUniqueIdUTF8Length,
char* productUniqueIdUTF8=0,
uint32_t productUniqueIdUTF8Length=0) {
return -1;
}
virtual int32_t CreateCapabilityMap(
const char* deviceUniqueIdUTF8) { return 0; }
virtual int32_t Init() { return 0; }
};
VideoCaptureModule::DeviceInfo* VideoCaptureImpl::CreateDeviceInfo(
const int32_t id) {
return new ExternalDeviceInfo(id);
}
} // namespace videocapturemodule
} // namespace webrtc
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