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Side by Side Diff: webrtc/common_video/interface/incoming_video_stream.h

Issue 1419673014: Remove frame time scheduing in IncomingVideoStream (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Totally disable the functionality Created 5 years, 1 month ago
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1 /* 1 /*
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. 2 * Copyright (c) 2012 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_COMMON_VIDEO_INTERFACE_INCOMING_VIDEO_STREAM_H_ 11 #ifndef WEBRTC_COMMON_VIDEO_INTERFACE_INCOMING_VIDEO_STREAM_H_
12 #define WEBRTC_COMMON_VIDEO_INTERFACE_INCOMING_VIDEO_STREAM_H_ 12 #define WEBRTC_COMMON_VIDEO_INTERFACE_INCOMING_VIDEO_STREAM_H_
13 13
14 #include "webrtc/base/scoped_ptr.h" 14 #include "webrtc/base/scoped_ptr.h"
15 #include "webrtc/base/thread_annotations.h" 15 #include "webrtc/base/thread_annotations.h"
16 #include "webrtc/common_video/video_render_frames.h" 16 #include "webrtc/video_frame.h"
17 17
18 namespace webrtc { 18 namespace webrtc {
19 class CriticalSectionWrapper; 19 class CriticalSectionWrapper;
20 class EventTimerWrapper; 20 class EventTimerWrapper;
21 class ThreadWrapper; 21 class ThreadWrapper;
22 22
23 class VideoRenderCallback { 23 class VideoRenderCallback {
24 public: 24 public:
25 virtual int32_t RenderFrame(const uint32_t streamId, 25 virtual int32_t RenderFrame(const uint32_t streamId,
26 const VideoFrame& videoFrame) = 0; 26 const VideoFrame& videoFrame) = 0;
(...skipping 29 matching lines...) Expand all
56 uint32_t StreamId() const; 56 uint32_t StreamId() const;
57 uint32_t IncomingRate() const; 57 uint32_t IncomingRate() const;
58 58
59 int32_t SetStartImage(const VideoFrame& video_frame); 59 int32_t SetStartImage(const VideoFrame& video_frame);
60 60
61 int32_t SetTimeoutImage(const VideoFrame& video_frame, 61 int32_t SetTimeoutImage(const VideoFrame& video_frame,
62 const uint32_t timeout); 62 const uint32_t timeout);
63 63
64 int32_t SetExpectedRenderDelay(int32_t delay_ms); 64 int32_t SetExpectedRenderDelay(int32_t delay_ms);
65 65
66 protected:
67 static bool IncomingVideoStreamThreadFun(void* obj);
68 bool IncomingVideoStreamProcess();
69
70 private: 66 private:
71 enum { kEventStartupTimeMs = 10 }; 67 enum { kEventStartupTimeMs = 10 };
72 enum { kEventMaxWaitTimeMs = 100 }; 68 enum { kEventMaxWaitTimeMs = 100 };
73 enum { kFrameRatePeriodMs = 1000 }; 69 enum { kFrameRatePeriodMs = 1000 };
74 70
75 uint32_t const stream_id_; 71 uint32_t const stream_id_;
76 // Critsects in allowed to enter order. 72 // Critsects in allowed to enter order.
77 const rtc::scoped_ptr<CriticalSectionWrapper> stream_critsect_; 73 const rtc::scoped_ptr<CriticalSectionWrapper> stream_critsect_;
78 const rtc::scoped_ptr<CriticalSectionWrapper> thread_critsect_; 74 const rtc::scoped_ptr<CriticalSectionWrapper> thread_critsect_;
79 const rtc::scoped_ptr<CriticalSectionWrapper> buffer_critsect_;
80 rtc::scoped_ptr<ThreadWrapper> incoming_render_thread_
81 GUARDED_BY(thread_critsect_);
82 rtc::scoped_ptr<EventTimerWrapper> deliver_buffer_event_;
83 75
84 bool running_ GUARDED_BY(stream_critsect_); 76 bool running_ GUARDED_BY(stream_critsect_);
85 VideoRenderCallback* external_callback_ GUARDED_BY(thread_critsect_); 77 VideoRenderCallback* external_callback_ GUARDED_BY(thread_critsect_);
86 VideoRenderCallback* render_callback_ GUARDED_BY(thread_critsect_); 78 VideoRenderCallback* render_callback_ GUARDED_BY(thread_critsect_);
87 const rtc::scoped_ptr<VideoRenderFrames> render_buffers_
88 GUARDED_BY(buffer_critsect_);
89 79
90 uint32_t incoming_rate_ GUARDED_BY(stream_critsect_); 80 uint32_t incoming_rate_ GUARDED_BY(stream_critsect_);
91 int64_t last_rate_calculation_time_ms_ GUARDED_BY(stream_critsect_); 81 int64_t last_rate_calculation_time_ms_ GUARDED_BY(stream_critsect_);
92 uint16_t num_frames_since_last_calculation_ GUARDED_BY(stream_critsect_); 82 uint16_t num_frames_since_last_calculation_ GUARDED_BY(stream_critsect_);
93 int64_t last_render_time_ms_ GUARDED_BY(thread_critsect_); 83 int64_t last_render_time_ms_ GUARDED_BY(thread_critsect_);
94 VideoFrame temp_frame_ GUARDED_BY(thread_critsect_); 84 VideoFrame temp_frame_ GUARDED_BY(thread_critsect_);
95 VideoFrame start_image_ GUARDED_BY(thread_critsect_); 85 VideoFrame start_image_ GUARDED_BY(thread_critsect_);
96 VideoFrame timeout_image_ GUARDED_BY(thread_critsect_); 86 VideoFrame timeout_image_ GUARDED_BY(thread_critsect_);
97 uint32_t timeout_time_ GUARDED_BY(thread_critsect_); 87 uint32_t timeout_time_ GUARDED_BY(thread_critsect_);
98 }; 88 };
99 89
100 } // namespace webrtc 90 } // namespace webrtc
101 91
102 #endif // WEBRTC_COMMON_VIDEO_INTERFACE_INCOMING_VIDEO_STREAM_H_ 92 #endif // WEBRTC_COMMON_VIDEO_INTERFACE_INCOMING_VIDEO_STREAM_H_
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