62 lines
2.3 KiB
Objective-C
62 lines
2.3 KiB
Objective-C
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_
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#define MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_
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#include "modules/video_capture/device_info_impl.h"
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#include <map>
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#include <string>
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@class DeviceInfoIosObjC;
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namespace webrtc::videocapturemodule {
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class DeviceInfoIos : public DeviceInfoImpl {
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public:
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DeviceInfoIos();
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virtual ~DeviceInfoIos();
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// Implementation of DeviceInfoImpl.
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int32_t Init() override;
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uint32_t NumberOfDevices() override;
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int32_t GetDeviceName(uint32_t deviceNumber, char* deviceNameUTF8,
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uint32_t deviceNameLength, char* deviceUniqueIdUTF8,
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uint32_t deviceUniqueIdUTF8Length,
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char* productUniqueIdUTF8 = 0,
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uint32_t productUniqueIdUTF8Length = 0, pid_t* pid = 0,
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bool* deviceIsPlaceholder = 0) override;
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int32_t NumberOfCapabilities(const char* deviceUniqueIdUTF8) override;
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int32_t GetCapability(const char* deviceUniqueIdUTF8,
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const uint32_t deviceCapabilityNumber,
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VideoCaptureCapability& capability) override;
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int32_t DisplayCaptureSettingsDialogBox(const char* deviceUniqueIdUTF8,
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const char* dialogTitleUTF8,
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void* parentWindow,
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uint32_t positionX,
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uint32_t positionY) override;
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int32_t GetOrientation(const char* deviceUniqueIdUTF8,
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VideoRotation& orientation) override;
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int32_t CreateCapabilityMap(const char* device_unique_id_utf8) override
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RTC_EXCLUSIVE_LOCKS_REQUIRED(_apiLock);
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private:
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std::map<std::string, VideoCaptureCapabilities> _capabilitiesMap;
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DeviceInfoIosObjC* _captureInfo;
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};
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} // namespace webrtc::videocapturemodule
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#endif // MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_
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