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1 /* | 1 /* |
2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2016 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_API_ANDROIDVIDEOTRACKSOURCE_H_ | 11 #ifndef WEBRTC_API_ANDROIDVIDEOTRACKSOURCE_H_ |
12 #define WEBRTC_API_ANDROIDVIDEOTRACKSOURCE_H_ | 12 #define WEBRTC_API_ANDROIDVIDEOTRACKSOURCE_H_ |
13 | 13 |
14 #include "webrtc/api/android/jni/native_handle_impl.h" | 14 #include "webrtc/api/android/jni/native_handle_impl.h" |
15 #include "webrtc/api/android/jni/surfacetexturehelper_jni.h" | 15 #include "webrtc/api/android/jni/surfacetexturehelper_jni.h" |
16 #include "webrtc/api/mediastreaminterface.h" | 16 #include "webrtc/api/mediastreaminterface.h" |
17 #include "webrtc/api/notifier.h" | 17 #include "webrtc/api/notifier.h" |
18 #include "webrtc/base/asyncinvoker.h" | 18 #include "webrtc/base/asyncinvoker.h" |
19 #include "webrtc/base/checks.h" | 19 #include "webrtc/base/checks.h" |
20 #include "webrtc/base/thread_checker.h" | 20 #include "webrtc/base/thread_checker.h" |
21 #include "webrtc/base/timestampaligner.h" | 21 #include "webrtc/base/timestampaligner.h" |
22 #include "webrtc/common_video/include/i420_buffer_pool.h" | 22 #include "webrtc/common_video/include/i420_buffer_pool.h" |
23 #include "webrtc/media/base/videoadapter.h" | 23 #include "webrtc/media/base/videoadapter.h" |
24 #include "webrtc/media/base/videobroadcaster.h" | 24 #include "webrtc/media/base/videobroadcaster.h" |
25 #include "webrtc/media/base/videosinkinterface.h" | 25 #include "webrtc/media/base/videosinkinterface.h" |
26 #include "third_party/libyuv/include/libyuv/convert.h" | |
27 | 26 |
28 namespace webrtc { | 27 namespace webrtc { |
29 | 28 |
30 class AndroidVideoTrackSource : public Notifier<VideoTrackSourceInterface> { | 29 class AndroidVideoTrackSource : public Notifier<VideoTrackSourceInterface> { |
31 public: | 30 public: |
32 AndroidVideoTrackSource(rtc::Thread* signaling_thread, | 31 AndroidVideoTrackSource(rtc::Thread* signaling_thread, |
33 JNIEnv* jni, | 32 JNIEnv* jni, |
34 jobject j_egl_context, | 33 jobject j_egl_context, |
35 bool is_screencast = false); | 34 bool is_screencast = false); |
36 | 35 |
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85 rtc::ThreadChecker worker_thread_checker_; | 84 rtc::ThreadChecker worker_thread_checker_; |
86 rtc::ThreadChecker camera_thread_checker_; | 85 rtc::ThreadChecker camera_thread_checker_; |
87 rtc::CriticalSection stats_crit_; | 86 rtc::CriticalSection stats_crit_; |
88 rtc::Optional<Stats> stats_ GUARDED_BY(stats_crit_); | 87 rtc::Optional<Stats> stats_ GUARDED_BY(stats_crit_); |
89 SourceState state_; | 88 SourceState state_; |
90 rtc::VideoBroadcaster broadcaster_; | 89 rtc::VideoBroadcaster broadcaster_; |
91 rtc::TimestampAligner timestamp_aligner_; | 90 rtc::TimestampAligner timestamp_aligner_; |
92 cricket::VideoAdapter video_adapter_; | 91 cricket::VideoAdapter video_adapter_; |
93 rtc::CriticalSection apply_rotation_crit_; | 92 rtc::CriticalSection apply_rotation_crit_; |
94 bool apply_rotation_ GUARDED_BY(apply_rotation_crit_); | 93 bool apply_rotation_ GUARDED_BY(apply_rotation_crit_); |
95 webrtc::I420BufferPool pre_scale_pool_; | 94 std::vector<uint8_t> unscaled_uv_planes_; |
96 webrtc::I420BufferPool post_scale_pool_; | 95 webrtc::I420BufferPool buffer_pool_; |
97 rtc::scoped_refptr<webrtc_jni::SurfaceTextureHelper> surface_texture_helper_; | 96 rtc::scoped_refptr<webrtc_jni::SurfaceTextureHelper> surface_texture_helper_; |
98 const bool is_screencast_; | 97 const bool is_screencast_; |
99 | 98 |
100 void OnFrame(const cricket::VideoFrame& frame, int width, int height); | 99 void OnFrame(const cricket::VideoFrame& frame, int width, int height); |
101 | 100 |
102 void OnSinkWantsChanged(const rtc::VideoSinkWants& wants); | 101 void OnSinkWantsChanged(const rtc::VideoSinkWants& wants); |
103 | 102 |
104 bool AdaptFrame(int width, | 103 bool AdaptFrame(int width, |
105 int height, | 104 int height, |
106 int64_t camera_time_us, | 105 int64_t camera_time_us, |
107 int* out_width, | 106 int* out_width, |
108 int* out_height, | 107 int* out_height, |
109 int* crop_width, | 108 int* crop_width, |
110 int* crop_height, | 109 int* crop_height, |
111 int* crop_x, | 110 int* crop_x, |
112 int* crop_y, | 111 int* crop_y, |
113 int64_t* translated_camera_time_us); | 112 int64_t* translated_camera_time_us); |
114 }; | 113 }; |
115 | 114 |
116 } // namespace webrtc | 115 } // namespace webrtc |
117 | 116 |
118 #endif // WEBRTC_API_ANDROIDVIDEOTRACKSOURCE_H_ | 117 #endif // WEBRTC_API_ANDROIDVIDEOTRACKSOURCE_H_ |
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