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1 /* | 1 /* |
2 * libjingle | 2 * libjingle |
3 * Copyright 2010 Google Inc. | 3 * Copyright 2010 Google Inc. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are met: | 6 * modification, are permitted provided that the following conditions are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright notice, | 8 * 1. Redistributions of source code must retain the above copyright notice, |
9 * this list of conditions and the following disclaimer. | 9 * this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright notice, | 10 * 2. Redistributions in binary form must reproduce the above copyright notice, |
11 * this list of conditions and the following disclaimer in the documentation | 11 * this list of conditions and the following disclaimer in the documentation |
12 * and/or other materials provided with the distribution. | 12 * and/or other materials provided with the distribution. |
13 * 3. The name of the author may not be used to endorse or promote products | 13 * 3. The name of the author may not be used to endorse or promote products |
14 * derived from this software without specific prior written permission. | 14 * derived from this software without specific prior written permission. |
15 * | 15 * |
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO |
19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 */ | 26 */ |
27 | 27 |
28 // Declaration of abstract class VideoCapturer | 28 // Declaration of abstract class VideoCapturer |
29 | 29 |
30 #ifndef TALK_MEDIA_BASE_VIDEOCAPTURER_H_ | 30 #ifndef WEBRTC_MEDIA_BASE_VIDEOCAPTURER_H_ |
31 #define TALK_MEDIA_BASE_VIDEOCAPTURER_H_ | 31 #define WEBRTC_MEDIA_BASE_VIDEOCAPTURER_H_ |
32 | 32 |
33 #include <algorithm> | 33 #include <algorithm> |
34 #include <string> | 34 #include <string> |
35 #include <vector> | 35 #include <vector> |
36 | 36 |
37 #include "talk/media/base/mediachannel.h" | |
38 #include "talk/media/base/videoadapter.h" | |
39 #include "talk/media/base/videocommon.h" | |
40 #include "talk/media/base/videoframefactory.h" | |
41 #include "talk/media/devices/devicemanager.h" | |
42 #include "webrtc/base/basictypes.h" | 37 #include "webrtc/base/basictypes.h" |
43 #include "webrtc/base/criticalsection.h" | 38 #include "webrtc/base/criticalsection.h" |
44 #include "webrtc/base/messagehandler.h" | 39 #include "webrtc/base/messagehandler.h" |
45 #include "webrtc/base/rollingaccumulator.h" | 40 #include "webrtc/base/rollingaccumulator.h" |
46 #include "webrtc/base/scoped_ptr.h" | 41 #include "webrtc/base/scoped_ptr.h" |
47 #include "webrtc/base/sigslot.h" | 42 #include "webrtc/base/sigslot.h" |
48 #include "webrtc/base/thread.h" | 43 #include "webrtc/base/thread.h" |
49 #include "webrtc/base/timing.h" | 44 #include "webrtc/base/timing.h" |
| 45 #include "webrtc/media/base/mediachannel.h" |
| 46 #include "webrtc/media/base/videoadapter.h" |
| 47 #include "webrtc/media/base/videocommon.h" |
| 48 #include "webrtc/media/base/videoframefactory.h" |
| 49 #include "webrtc/media/devices/devicemanager.h" |
50 | 50 |
51 | 51 |
52 namespace cricket { | 52 namespace cricket { |
53 | 53 |
54 // Current state of the capturer. | 54 // Current state of the capturer. |
55 // TODO(hellner): CS_NO_DEVICE is an error code not a capture state. Separate | 55 // TODO(hellner): CS_NO_DEVICE is an error code not a capture state. Separate |
56 // error codes and states. | 56 // error codes and states. |
57 enum CaptureState { | 57 enum CaptureState { |
58 CS_STOPPED, // The capturer has been stopped or hasn't started yet. | 58 CS_STOPPED, // The capturer has been stopped or hasn't started yet. |
59 CS_STARTING, // The capturer is in the process of starting. Note, it may | 59 CS_STARTING, // The capturer is in the process of starting. Note, it may |
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375 VideoFormat last_captured_frame_format_; | 375 VideoFormat last_captured_frame_format_; |
376 | 376 |
377 // Whether capturer should apply rotation to the frame before signaling it. | 377 // Whether capturer should apply rotation to the frame before signaling it. |
378 bool apply_rotation_; | 378 bool apply_rotation_; |
379 | 379 |
380 RTC_DISALLOW_COPY_AND_ASSIGN(VideoCapturer); | 380 RTC_DISALLOW_COPY_AND_ASSIGN(VideoCapturer); |
381 }; | 381 }; |
382 | 382 |
383 } // namespace cricket | 383 } // namespace cricket |
384 | 384 |
385 #endif // TALK_MEDIA_BASE_VIDEOCAPTURER_H_ | 385 #endif // WEBRTC_MEDIA_BASE_VIDEOCAPTURER_H_ |
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