64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
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/*
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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 WEBRTC_MODULES_VIDEO_CAPTURE_IOS_DEVICE_INFO_IOS_H_
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#define WEBRTC_MODULES_VIDEO_CAPTURE_IOS_DEVICE_INFO_IOS_H_
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#include "webrtc/modules/video_capture/device_info_impl.h"
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namespace webrtc {
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namespace videocapturemodule {
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class DeviceInfoIos : public DeviceInfoImpl {
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public:
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explicit DeviceInfoIos(const int32_t device_id);
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virtual ~DeviceInfoIos();
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// Implementation of DeviceInfoImpl.
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virtual int32_t Init() OVERRIDE;
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virtual uint32_t NumberOfDevices() OVERRIDE;
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virtual int32_t GetDeviceName(
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uint32_t deviceNumber,
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char* deviceNameUTF8,
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uint32_t deviceNameLength,
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char* deviceUniqueIdUTF8,
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uint32_t deviceUniqueIdUTF8Length,
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char* productUniqueIdUTF8 = 0,
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uint32_t productUniqueIdUTF8Length = 0) OVERRIDE;
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virtual int32_t NumberOfCapabilities(const char* deviceUniqueIdUTF8) OVERRIDE;
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virtual 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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virtual int32_t GetBestMatchedCapability(
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const char* deviceUniqueIdUTF8,
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const VideoCaptureCapability& requested,
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VideoCaptureCapability& resulting) OVERRIDE;
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virtual int32_t DisplayCaptureSettingsDialogBox(
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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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virtual int32_t GetOrientation(const char* deviceUniqueIdUTF8,
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VideoCaptureRotation& orientation) OVERRIDE;
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virtual int32_t CreateCapabilityMap(
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const char* device_unique_id_utf8) OVERRIDE;
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};
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} // namespace videocapturemodule
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} // namespace webrtc
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#endif // WEBRTC_MODULES_VIDEO_CAPTURE_IOS_DEVICE_INFO_IOS_H_
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