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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 // Implement a simple base class for a DirectShow input pin. It may only be | 5 // Implement a simple base class for a DirectShow input pin. It may only be |
6 // used in a single threaded apartment. | 6 // used in a single threaded apartment. |
7 | 7 |
8 #ifndef MEDIA_VIDEO_CAPTURE_WIN_PIN_BASE_WIN_H_ | 8 #ifndef MEDIA_CAPTURE_VIDEO_WIN_PIN_BASE_WIN_H_ |
9 #define MEDIA_VIDEO_CAPTURE_WIN_PIN_BASE_WIN_H_ | 9 #define MEDIA_CAPTURE_VIDEO_WIN_PIN_BASE_WIN_H_ |
10 | 10 |
11 // Avoid including strsafe.h via dshow as it will cause build warnings. | 11 // Avoid including strsafe.h via dshow as it will cause build warnings. |
12 #define NO_DSHOW_STRSAFE | 12 #define NO_DSHOW_STRSAFE |
13 #include <dshow.h> | 13 #include <dshow.h> |
14 | 14 |
15 #include "base/memory/ref_counted.h" | 15 #include "base/memory/ref_counted.h" |
16 #include "base/win/scoped_comptr.h" | 16 #include "base/win/scoped_comptr.h" |
17 | 17 |
18 namespace media { | 18 namespace media { |
19 | 19 |
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101 private: | 101 private: |
102 AM_MEDIA_TYPE current_media_type_; | 102 AM_MEDIA_TYPE current_media_type_; |
103 base::win::ScopedComPtr<IPin> connected_pin_; | 103 base::win::ScopedComPtr<IPin> connected_pin_; |
104 // owner_ is the filter owning this pin. We don't reference count it since | 104 // owner_ is the filter owning this pin. We don't reference count it since |
105 // that would create a circular reference count. | 105 // that would create a circular reference count. |
106 IBaseFilter* owner_; | 106 IBaseFilter* owner_; |
107 }; | 107 }; |
108 | 108 |
109 } // namespace media | 109 } // namespace media |
110 | 110 |
111 #endif // MEDIA_VIDEO_CAPTURE_WIN_PIN_BASE_WIN_H_ | 111 #endif // MEDIA_CAPTURE_VIDEO_WIN_PIN_BASE_WIN_H_ |
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