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/*
* Copyright (c) 2013 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.
*/
#ifndef MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_
#define MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_
#include "modules/video_capture/device_info_impl.h"
#include <map>
#include <string>
@class DeviceInfoIosObjC;
namespace webrtc::videocapturemodule {
class DeviceInfoIos : public DeviceInfoImpl {
public:
DeviceInfoIos();
virtual ~DeviceInfoIos();
// Implementation of DeviceInfoImpl.
int32_t Init() override;
uint32_t NumberOfDevices() override;
int32_t GetDeviceName(uint32_t deviceNumber, char* deviceNameUTF8, uint32_t deviceNameLength,
char* deviceUniqueIdUTF8, uint32_t deviceUniqueIdUTF8Length,
char* productUniqueIdUTF8 = 0, uint32_t productUniqueIdUTF8Length = 0,
pid_t* pid = 0) override;
int32_t NumberOfCapabilities(const char* deviceUniqueIdUTF8) override;
int32_t GetCapability(const char* deviceUniqueIdUTF8, const uint32_t deviceCapabilityNumber,
VideoCaptureCapability& capability) override;
int32_t DisplayCaptureSettingsDialogBox(const char* deviceUniqueIdUTF8,
const char* dialogTitleUTF8, void* parentWindow,
uint32_t positionX, uint32_t positionY) override;
int32_t GetOrientation(const char* deviceUniqueIdUTF8, VideoRotation& orientation) override;
int32_t CreateCapabilityMap(const char* device_unique_id_utf8) override
RTC_EXCLUSIVE_LOCKS_REQUIRED(_apiLock);
private:
std::map<std::string, VideoCaptureCapabilities> _capabilitiesMap;
DeviceInfoIosObjC* _captureInfo;
};
} // namespace webrtc::videocapturemodule
#endif // MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_
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