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Side by Side Diff: media/capture/video/win/video_capture_device_mf_win.h

Issue 2059493002: Revert of Make media/capture gn and gyps produce components (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 6 months ago
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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 // Windows specific implementation of VideoCaptureDevice. 5 // Windows specific implementation of VideoCaptureDevice.
6 // DirectShow is used for capturing. DirectShow provide its own threads 6 // DirectShow is used for capturing. DirectShow provide its own threads
7 // for capturing. 7 // for capturing.
8 8
9 #ifndef MEDIA_CAPTURE_VIDEO_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_ 9 #ifndef MEDIA_CAPTURE_VIDEO_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_
10 #define MEDIA_CAPTURE_VIDEO_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_ 10 #define MEDIA_CAPTURE_VIDEO_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_
11 11
12 #include <mfidl.h> 12 #include <mfidl.h>
13 #include <mfreadwrite.h> 13 #include <mfreadwrite.h>
14 #include <stdint.h> 14 #include <stdint.h>
15 15
16 #include <vector> 16 #include <vector>
17 17
18 #include "base/macros.h" 18 #include "base/macros.h"
19 #include "base/synchronization/lock.h" 19 #include "base/synchronization/lock.h"
20 #include "base/threading/non_thread_safe.h" 20 #include "base/threading/non_thread_safe.h"
21 #include "base/win/scoped_comptr.h" 21 #include "base/win/scoped_comptr.h"
22 #include "media/capture/capture_export.h" 22 #include "media/base/media_export.h"
23 #include "media/capture/video/video_capture_device.h" 23 #include "media/capture/video/video_capture_device.h"
24 24
25 interface IMFSourceReader; 25 interface IMFSourceReader;
26 26
27 namespace tracked_objects { 27 namespace tracked_objects {
28 class Location; 28 class Location;
29 } // namespace tracked_objects 29 } // namespace tracked_objects
30 30
31 namespace media { 31 namespace media {
32 32
33 class MFReaderCallback; 33 class MFReaderCallback;
34 34
35 const DWORD kFirstVideoStream = 35 const DWORD kFirstVideoStream =
36 static_cast<DWORD>(MF_SOURCE_READER_FIRST_VIDEO_STREAM); 36 static_cast<DWORD>(MF_SOURCE_READER_FIRST_VIDEO_STREAM);
37 37
38 class CAPTURE_EXPORT VideoCaptureDeviceMFWin : public base::NonThreadSafe, 38 class MEDIA_EXPORT VideoCaptureDeviceMFWin : public base::NonThreadSafe,
39 public VideoCaptureDevice { 39 public VideoCaptureDevice {
40 public: 40 public:
41 static bool FormatFromGuid(const GUID& guid, VideoPixelFormat* format); 41 static bool FormatFromGuid(const GUID& guid, VideoPixelFormat* format);
42 42
43 explicit VideoCaptureDeviceMFWin(const Name& device_name); 43 explicit VideoCaptureDeviceMFWin(const Name& device_name);
44 ~VideoCaptureDeviceMFWin() override; 44 ~VideoCaptureDeviceMFWin() override;
45 45
46 // Opens the device driver for this device. 46 // Opens the device driver for this device.
47 bool Init(const base::win::ScopedComPtr<IMFMediaSource>& source); 47 bool Init(const base::win::ScopedComPtr<IMFMediaSource>& source);
48 48
49 // VideoCaptureDevice implementation. 49 // VideoCaptureDevice implementation.
(...skipping 21 matching lines...) Expand all
71 base::win::ScopedComPtr<IMFSourceReader> reader_; 71 base::win::ScopedComPtr<IMFSourceReader> reader_;
72 VideoCaptureFormat capture_format_; 72 VideoCaptureFormat capture_format_;
73 bool capture_; 73 bool capture_;
74 74
75 DISALLOW_IMPLICIT_CONSTRUCTORS(VideoCaptureDeviceMFWin); 75 DISALLOW_IMPLICIT_CONSTRUCTORS(VideoCaptureDeviceMFWin);
76 }; 76 };
77 77
78 } // namespace media 78 } // namespace media
79 79
80 #endif // MEDIA_CAPTURE_VIDEO_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_ 80 #endif // MEDIA_CAPTURE_VIDEO_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_
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