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1 /* | 1 /* |
2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2011 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_MEDIA_BASE_FAKEVIDEORENDERER_H_ | 11 #ifndef WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_ |
12 #define WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_ | 12 #define WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_ |
13 | 13 |
14 #include "webrtc/base/logging.h" | 14 #include "webrtc/base/logging.h" |
| 15 #include "webrtc/media/base/videoframe.h" |
15 #include "webrtc/media/base/videosinkinterface.h" | 16 #include "webrtc/media/base/videosinkinterface.h" |
16 #include "webrtc/video_frame.h" | |
17 | 17 |
18 namespace cricket { | 18 namespace cricket { |
19 | 19 |
20 // Faked video renderer that has a callback for actions on rendering. | 20 // Faked video renderer that has a callback for actions on rendering. |
21 class FakeVideoRenderer : public rtc::VideoSinkInterface<webrtc::VideoFrame> { | 21 class FakeVideoRenderer : public rtc::VideoSinkInterface<cricket::VideoFrame> { |
22 public: | 22 public: |
23 FakeVideoRenderer() | 23 FakeVideoRenderer() |
24 : errors_(0), | 24 : errors_(0), |
25 width_(0), | 25 width_(0), |
26 height_(0), | 26 height_(0), |
27 rotation_(webrtc::kVideoRotation_0), | 27 rotation_(webrtc::kVideoRotation_0), |
28 timestamp_us_(0), | 28 timestamp_us_(0), |
29 num_rendered_frames_(0), | 29 num_rendered_frames_(0), |
30 black_frame_(false) {} | 30 black_frame_(false) {} |
31 | 31 |
32 virtual void OnFrame(const webrtc::VideoFrame& frame) { | 32 virtual void OnFrame(const VideoFrame& frame) { |
33 rtc::CritScope cs(&crit_); | 33 rtc::CritScope cs(&crit_); |
34 // TODO(zhurunz) Check with VP8 team to see if we can remove this | 34 // TODO(zhurunz) Check with VP8 team to see if we can remove this |
35 // tolerance on Y values. Some unit tests produce Y values close | 35 // tolerance on Y values. Some unit tests produce Y values close |
36 // to 16 rather than close to zero, for supposedly black frames. | 36 // to 16 rather than close to zero, for supposedly black frames. |
37 // Largest value observed is 34, e.g., running | 37 // Largest value observed is 34, e.g., running |
38 // P2PTestConductor.LocalP2PTest16To9 (peerconnection_unittests). | 38 // P2PTestConductor.LocalP2PTest16To9 (peerconnection_unittests). |
39 black_frame_ = CheckFrameColorYuv(0, 48, 128, 128, 128, 128, &frame); | 39 black_frame_ = CheckFrameColorYuv(0, 48, 128, 128, 128, 128, &frame); |
40 // Treat unexpected frame size as error. | 40 // Treat unexpected frame size as error. |
41 ++num_rendered_frames_; | 41 ++num_rendered_frames_; |
42 width_ = frame.width(); | 42 width_ = frame.width(); |
(...skipping 29 matching lines...) Expand all Loading... |
72 return black_frame_; | 72 return black_frame_; |
73 } | 73 } |
74 | 74 |
75 private: | 75 private: |
76 static bool CheckFrameColorYuv(uint8_t y_min, | 76 static bool CheckFrameColorYuv(uint8_t y_min, |
77 uint8_t y_max, | 77 uint8_t y_max, |
78 uint8_t u_min, | 78 uint8_t u_min, |
79 uint8_t u_max, | 79 uint8_t u_max, |
80 uint8_t v_min, | 80 uint8_t v_min, |
81 uint8_t v_max, | 81 uint8_t v_max, |
82 const webrtc::VideoFrame* frame) { | 82 const cricket::VideoFrame* frame) { |
83 if (!frame || !frame->video_frame_buffer()) { | 83 if (!frame || !frame->video_frame_buffer()) { |
84 return false; | 84 return false; |
85 } | 85 } |
86 // Y | 86 // Y |
87 int y_width = frame->width(); | 87 int y_width = frame->width(); |
88 int y_height = frame->height(); | 88 int y_height = frame->height(); |
89 const uint8_t* y_plane = frame->video_frame_buffer()->DataY(); | 89 const uint8_t* y_plane = frame->video_frame_buffer()->DataY(); |
90 const uint8_t* y_pos = y_plane; | 90 const uint8_t* y_pos = y_plane; |
91 int32_t y_pitch = frame->video_frame_buffer()->StrideY(); | 91 int32_t y_pitch = frame->video_frame_buffer()->StrideY(); |
92 for (int i = 0; i < y_height; ++i) { | 92 for (int i = 0; i < y_height; ++i) { |
(...skipping 37 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
130 webrtc::VideoRotation rotation_; | 130 webrtc::VideoRotation rotation_; |
131 int64_t timestamp_us_; | 131 int64_t timestamp_us_; |
132 int num_rendered_frames_; | 132 int num_rendered_frames_; |
133 bool black_frame_; | 133 bool black_frame_; |
134 rtc::CriticalSection crit_; | 134 rtc::CriticalSection crit_; |
135 }; | 135 }; |
136 | 136 |
137 } // namespace cricket | 137 } // namespace cricket |
138 | 138 |
139 #endif // WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_ | 139 #endif // WEBRTC_MEDIA_BASE_FAKEVIDEORENDERER_H_ |
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