webrtc_m130/webrtc/modules/video_capture/external/device_info_external.cc
andrew@webrtc.org 94caca7105 Reorganize modules/video_capture.
- The usual elimination of main/source etc.
- Fully qualify "public" includes.
- Use lowercase for all directory names.

Review URL: https://webrtc-codereview.appspot.com/933010

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3025 4adac7df-926f-26a2-2b94-8c16560cd09d
2012-10-30 21:58:00 +00:00

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1.6 KiB
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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 "../device_info_impl.h"
#include "../video_capture_impl.h"
namespace webrtc {
namespace videocapturemodule {
class ExternalDeviceInfo : public DeviceInfoImpl {
public:
ExternalDeviceInfo(const WebRtc_Word32 id)
: DeviceInfoImpl(id) {
}
virtual ~ExternalDeviceInfo() {}
virtual WebRtc_UWord32 NumberOfDevices() { return 0; }
virtual WebRtc_Word32 DisplayCaptureSettingsDialogBox(
const char* /*deviceUniqueIdUTF8*/,
const char* /*dialogTitleUTF8*/,
void* /*parentWindow*/,
WebRtc_UWord32 /*positionX*/,
WebRtc_UWord32 /*positionY*/) { return -1; }
virtual WebRtc_Word32 GetDeviceName(
WebRtc_UWord32 deviceNumber,
char* deviceNameUTF8,
WebRtc_UWord32 deviceNameLength,
char* deviceUniqueIdUTF8,
WebRtc_UWord32 deviceUniqueIdUTF8Length,
char* productUniqueIdUTF8=0,
WebRtc_UWord32 productUniqueIdUTF8Length=0) {
return -1;
}
virtual WebRtc_Word32 CreateCapabilityMap(
const char* deviceUniqueIdUTF8) { return 0; }
virtual WebRtc_Word32 Init() { return 0; }
};
VideoCaptureModule::DeviceInfo* VideoCaptureImpl::CreateDeviceInfo(
const WebRtc_Word32 id) {
return new ExternalDeviceInfo(id);
}
} // namespace videocapturemodule
} // namespace webrtc