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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // MacOSX implementation of generic VideoCaptureDevice, using AVFoundation as | 5 // MacOSX implementation of generic VideoCaptureDevice, using AVFoundation as |
6 // native capture API. AVFoundation is available in versions 10.7 (Lion) and | 6 // native capture API. AVFoundation is available in versions 10.7 (Lion) and |
7 // later. | 7 // later. |
8 | 8 |
9 #ifndef MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_MAC_H_ | 9 #ifndef MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_MAC_H_ |
10 #define MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_MAC_H_ | 10 #define MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_MAC_H_ |
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26 | 26 |
27 namespace base { | 27 namespace base { |
28 class SingleThreadTaskRunner; | 28 class SingleThreadTaskRunner; |
29 } | 29 } |
30 | 30 |
31 namespace tracked_objects { | 31 namespace tracked_objects { |
32 class Location; | 32 class Location; |
33 } // namespace tracked_objects | 33 } // namespace tracked_objects |
34 | 34 |
35 // Small class to bundle device name and connection type into a dictionary. | 35 // Small class to bundle device name and connection type into a dictionary. |
36 MEDIA_EXPORT | 36 CAPTURE_EXPORT |
37 @interface DeviceNameAndTransportType : NSObject { | 37 @interface DeviceNameAndTransportType : NSObject { |
38 @private | 38 @private |
39 base::scoped_nsobject<NSString> deviceName_; | 39 base::scoped_nsobject<NSString> deviceName_; |
40 // The transport type of the device (USB, PCI, etc), values are defined in | 40 // The transport type of the device (USB, PCI, etc), values are defined in |
41 // <IOKit/audio/IOAudioTypes.h> as kIOAudioDeviceTransportType*. | 41 // <IOKit/audio/IOAudioTypes.h> as kIOAudioDeviceTransportType*. |
42 int32_t transportType_; | 42 int32_t transportType_; |
43 } | 43 } |
44 | 44 |
45 - (id)initWithName:(NSString*)name transportType:(int32_t)transportType; | 45 - (id)initWithName:(NSString*)name transportType:(int32_t)transportType; |
46 | 46 |
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103 // VideoCaptureDeviceMac is destroyed. | 103 // VideoCaptureDeviceMac is destroyed. |
104 // NOTE: Weak pointers must be invalidated before all other member variables. | 104 // NOTE: Weak pointers must be invalidated before all other member variables. |
105 base::WeakPtrFactory<VideoCaptureDeviceMac> weak_factory_; | 105 base::WeakPtrFactory<VideoCaptureDeviceMac> weak_factory_; |
106 | 106 |
107 DISALLOW_COPY_AND_ASSIGN(VideoCaptureDeviceMac); | 107 DISALLOW_COPY_AND_ASSIGN(VideoCaptureDeviceMac); |
108 }; | 108 }; |
109 | 109 |
110 } // namespace media | 110 } // namespace media |
111 | 111 |
112 #endif // MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_MAC_H_ | 112 #endif // MEDIA_CAPTURE_VIDEO_MAC_VIDEO_CAPTURE_DEVICE_MAC_H_ |
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