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1 /* | |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license | |
5 * that can be found in the LICENSE file in the root of the source | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #ifndef WEBRTC_MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_ | |
12 #define WEBRTC_MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_ | |
13 | |
14 #include "webrtc/modules/video_capture/device_info_impl.h" | |
15 | |
16 #include <map> | |
17 #include <string> | |
18 | |
19 namespace webrtc { | |
20 namespace videocapturemodule { | |
21 class DeviceInfoIos : public DeviceInfoImpl { | |
22 public: | |
23 explicit DeviceInfoIos(const int32_t device_id); | |
24 virtual ~DeviceInfoIos(); | |
25 | |
26 // Implementation of DeviceInfoImpl. | |
27 int32_t Init() override; | |
28 uint32_t NumberOfDevices() override; | |
29 int32_t GetDeviceName(uint32_t deviceNumber, | |
30 char* deviceNameUTF8, | |
31 uint32_t deviceNameLength, | |
32 char* deviceUniqueIdUTF8, | |
33 uint32_t deviceUniqueIdUTF8Length, | |
34 char* productUniqueIdUTF8 = 0, | |
35 uint32_t productUniqueIdUTF8Length = 0) override; | |
36 | |
37 int32_t NumberOfCapabilities(const char* deviceUniqueIdUTF8) override; | |
38 | |
39 int32_t GetCapability(const char* deviceUniqueIdUTF8, | |
40 const uint32_t deviceCapabilityNumber, | |
41 VideoCaptureCapability& capability) override; | |
42 | |
43 int32_t DisplayCaptureSettingsDialogBox(const char* deviceUniqueIdUTF8, | |
44 const char* dialogTitleUTF8, | |
45 void* parentWindow, | |
46 uint32_t positionX, | |
47 uint32_t positionY) override; | |
48 | |
49 int32_t GetOrientation(const char* deviceUniqueIdUTF8, | |
50 VideoRotation& orientation) override; | |
51 | |
52 int32_t CreateCapabilityMap(const char* device_unique_id_utf8) override; | |
53 | |
54 private: | |
55 std::map<std::string, VideoCaptureCapabilities> _capabilitiesMap; | |
56 }; | |
57 | |
58 } // namespace videocapturemodule | |
59 } // namespace webrtc | |
60 | |
61 #endif // WEBRTC_MODULES_VIDEO_CAPTURE_OBJC_DEVICE_INFO_H_ | |
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