blob: 9d4142f395966c592bc172fd3bfd27f80c657661 [file] [log] [blame]
/*
* 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 <stdint.h>
#include "modules/video_capture/device_info_impl.h"
#include "modules/video_capture/video_capture.h"
#include "modules/video_capture/video_capture_impl.h"
namespace webrtc {
namespace videocapturemodule {
class ExternalDeviceInfo : public DeviceInfoImpl {
public:
ExternalDeviceInfo() {}
~ExternalDeviceInfo() override {}
uint32_t NumberOfDevices() override { return 0; }
int32_t DisplayCaptureSettingsDialogBox(const char* /*deviceUniqueIdUTF8*/,
const char* /*dialogTitleUTF8*/,
void* /*parentWindow*/,
uint32_t /*positionX*/,
uint32_t /*positionY*/) override {
return -1;
}
int32_t GetDeviceName(uint32_t deviceNumber,
char* deviceNameUTF8,
uint32_t deviceNameLength,
char* deviceUniqueIdUTF8,
uint32_t deviceUniqueIdUTF8Length,
char* productUniqueIdUTF8 = 0,
uint32_t productUniqueIdUTF8Length = 0) override {
return -1;
}
int32_t CreateCapabilityMap(const char* deviceUniqueIdUTF8) override {
return 0;
}
int32_t Init() override { return 0; }
};
VideoCaptureModule::DeviceInfo* VideoCaptureImpl::CreateDeviceInfo() {
return new ExternalDeviceInfo();
}
} // namespace videocapturemodule
} // namespace webrtc