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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_ | 11 #ifndef WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_ |
12 #define WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_ | 12 #define WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_ |
13 | 13 |
14 #include <memory> | 14 #include <memory> |
15 | 15 |
16 #include <windows.h> | 16 #include <windows.h> |
17 #include <magnification.h> | 17 #include <magnification.h> |
18 #include <wincodec.h> | 18 #include <wincodec.h> |
19 | 19 |
20 #include "webrtc/base/constructormagic.h" | |
21 #include "webrtc/modules/desktop_capture/desktop_capturer.h" | 20 #include "webrtc/modules/desktop_capture/desktop_capturer.h" |
22 #include "webrtc/modules/desktop_capture/screen_capture_frame_queue.h" | 21 #include "webrtc/modules/desktop_capture/screen_capture_frame_queue.h" |
23 #include "webrtc/modules/desktop_capture/screen_capturer_helper.h" | 22 #include "webrtc/modules/desktop_capture/screen_capturer_helper.h" |
24 #include "webrtc/modules/desktop_capture/shared_desktop_frame.h" | 23 #include "webrtc/modules/desktop_capture/shared_desktop_frame.h" |
25 #include "webrtc/modules/desktop_capture/win/scoped_thread_desktop.h" | 24 #include "webrtc/modules/desktop_capture/win/scoped_thread_desktop.h" |
| 25 #include "webrtc/rtc_base/constructormagic.h" |
26 #include "webrtc/system_wrappers/include/atomic32.h" | 26 #include "webrtc/system_wrappers/include/atomic32.h" |
27 | 27 |
28 namespace webrtc { | 28 namespace webrtc { |
29 | 29 |
30 class DesktopFrame; | 30 class DesktopFrame; |
31 class DesktopRect; | 31 class DesktopRect; |
32 | 32 |
33 // Captures the screen using the Magnification API to support window exclusion. | 33 // Captures the screen using the Magnification API to support window exclusion. |
34 // Each capturer must run on a dedicated thread because it uses thread local | 34 // Each capturer must run on a dedicated thread because it uses thread local |
35 // storage for redirecting the library callback. Also the thread must have a UI | 35 // storage for redirecting the library callback. Also the thread must have a UI |
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133 // True if the last OnMagImageScalingCallback was called and handled | 133 // True if the last OnMagImageScalingCallback was called and handled |
134 // successfully. Reset at the beginning of each CaptureImage call. | 134 // successfully. Reset at the beginning of each CaptureImage call. |
135 bool magnifier_capture_succeeded_ = true; | 135 bool magnifier_capture_succeeded_ = true; |
136 | 136 |
137 RTC_DISALLOW_COPY_AND_ASSIGN(ScreenCapturerWinMagnifier); | 137 RTC_DISALLOW_COPY_AND_ASSIGN(ScreenCapturerWinMagnifier); |
138 }; | 138 }; |
139 | 139 |
140 } // namespace webrtc | 140 } // namespace webrtc |
141 | 141 |
142 #endif // WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_ | 142 #endif // WEBRTC_MODULES_DESKTOP_CAPTURE_WIN_SCREEN_CAPTURER_WIN_MAGNIFIER_H_ |
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