Agora RTC Objective-C API Reference  Refactor
NGIAgoraVideoTrack.h
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1 
2 // Copyright (c) 2019 Agora.io. All rights reserved
3 
4 // This program is confidential and proprietary to Agora.io.
5 // And may not be copied, reproduced, modified, disclosed to others, published
6 // or used, in whole or in part, without the express prior written permission
7 // of Agora.io.
8 
9 #pragma once // NOLINT(build/header_guard)
10 
11 #include "AgoraBase.h"
12 
13 #ifndef OPTIONAL_OVERRIDE
14 #if __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1800)
15 #define OPTIONAL_OVERRIDE override
16 #else
17 #define OPTIONAL_OVERRIDE
18 #endif
19 #endif
20 
21 namespace agora {
22 namespace rtc {
23 class IVideoFilter;
24 class IVideoEncodedFrameObserver;
25 class IMediaPacketReceiver;
26 class IVideoSinkBase;
27 
32 };
33 
38  public:
56  virtual bool addVideoFilter(
58  const char* id = NULL) = 0;
59 
70  virtual bool removeVideoFilter(
72  const char* id = NULL) = 0;
73 
82 
113  virtual VideoTrackType getType() = 0;
114 
123  virtual int enableVideoFilter(const char* id, bool enable) { return -1; }
124 
134  virtual int setFilterProperty(const char* id, const char* key, const char* json_value) { return -1; }
135 
145  virtual int getFilterProperty(const char* id, const char* key, char* json_value, size_t buf_size) { return -1; }
146 
147  protected:
149 };
150 
170  uint32_t frames_encoded;
210  int total_bitrate_bps; // Include FEC
230  int width;
234  int height;
235  uint32_t encoder_type;
247  unsigned short txPacketLossRate;
248 
252 
256  frames_encoded(0),
261  input_frame_rate(0),
267  capture_width(0),
268  capture_height(0),
271  width(0),
272  height(0),
273  encoder_type(0),
276  txPacketLossRate(0),
278 };
279 
292  public:
302  virtual void setEnabled(bool enable) = 0;
303 
321 
333  virtual int enableSimulcastStream(bool enabled, const SimulcastStreamConfig& config) = 0;
334 
354  virtual int updateSimulcastStreamConfig(const SimulcastStreamConfig& config) = 0;
355 
362 
371  virtual bool getStatistics(LocalVideoTrackStats& stats) = 0;
372 
374 
375  protected:
377 };
389  int delay;
393  int width;
397  int height;
450  uint64_t totalActiveTime;
454  uint64_t publishDuration;
456 
462 };
463 
468  public:
476  virtual bool getStatistics(RemoteVideoTrackStats& stats) = 0;
489  virtual bool getTrackInfo(VideoTrackInfo& info) = 0;
511 
524  virtual int registerMediaPacketReceiver(IMediaPacketReceiver* videoReceiver) = 0;
532  virtual int unregisterMediaPacketReceiver(IMediaPacketReceiver* videoReceiver) = 0;
533 
535 
536  protected:
538 };
539 
540 } // namespace rtc
541 } // namespace agora
agora::rtc::RemoteVideoTrackStats::rxStreamType
VIDEO_STREAM_TYPE rxStreamType
Definition: NGIAgoraVideoTrack.h:417
agora::rtc::ILocalVideoTrack::updateSimulcastStreamConfig
virtual int updateSimulcastStreamConfig(const SimulcastStreamConfig &config)=0
agora::media::base::VIDEO_MODULE_POSITION
VIDEO_MODULE_POSITION
Definition: AgoraMediaBase.h:777
agora::rtc::IVideoTrack::enableVideoFilter
virtual int enableVideoFilter(const char *id, bool enable)
Definition: NGIAgoraVideoTrack.h:123
agora::rtc::LocalVideoTrackStats::number_of_streams
uint64_t number_of_streams
Definition: NGIAgoraVideoTrack.h:158
agora::rtc::LocalVideoTrackStats::width
int width
Definition: NGIAgoraVideoTrack.h:230
AgoraBase.h
agora::rtc::RemoteVideoTrackStats::frozenRate
int frozenRate
Definition: NGIAgoraVideoTrack.h:427
agora::rtc::LocalVideoTrackStats::capture_frame_rate
int capture_frame_rate
Definition: NGIAgoraVideoTrack.h:182
agora::rtc::LocalVideoTrackStats::encode_frame_rate
int encode_frame_rate
Definition: NGIAgoraVideoTrack.h:194
agora::rtc::IVideoTrack::addVideoFilter
virtual bool addVideoFilter(agora_refptr< IVideoFilter > filter, media::base::VIDEO_MODULE_POSITION position=media::base::POSITION_POST_CAPTURER, const char *id=NULL)=0
agora::rtc::IVideoTrack
Definition: NGIAgoraVideoTrack.h:37
agora::rtc::uid_t
unsigned int uid_t
Definition: AgoraMediaBase.h:29
agora::rtc::RemoteVideoTrackStats::downlink_process_time_ms
uint32_t downlink_process_time_ms
Definition: NGIAgoraVideoTrack.h:441
agora::agora_refptr
Definition: AgoraRefPtr.h:44
agora::rtc::QUALITY_ADAPT_INDICATION
QUALITY_ADAPT_INDICATION
Definition: AgoraBase.h:2117
agora::rtc::LocalVideoTrackStats::regulated_capture_height
int regulated_capture_height
Definition: NGIAgoraVideoTrack.h:226
agora::rtc::REMOTE_VIDEO_IMAGE_TRACK
@ REMOTE_VIDEO_IMAGE_TRACK
Definition: NGIAgoraVideoTrack.h:31
agora::rtc::ADAPT_NONE
@ ADAPT_NONE
Definition: AgoraBase.h:2119
agora::rtc::IVideoTrack::~IVideoTrack
~IVideoTrack()
Definition: NGIAgoraVideoTrack.h:148
agora::rtc::LocalVideoTrackStats::txPacketLossRate
unsigned short txPacketLossRate
Definition: NGIAgoraVideoTrack.h:247
agora::rtc::ILocalVideoTrack::~ILocalVideoTrack
~ILocalVideoTrack()
Definition: NGIAgoraVideoTrack.h:376
agora::rtc::LocalVideoTrackStats::target_media_bitrate_bps
int target_media_bitrate_bps
Definition: NGIAgoraVideoTrack.h:202
agora::rtc::LocalVideoTrackStats::render_frame_rate
int render_frame_rate
Definition: NGIAgoraVideoTrack.h:198
agora::rtc::VideoEncoderConfiguration
Definition: AgoraBase.h:1597
agora::rtc::IRemoteVideoTrack::getTrackInfo
virtual bool getTrackInfo(VideoTrackInfo &info)=0
agora::rtc::LocalVideoTrackStats::input_frame_rate
int input_frame_rate
Definition: NGIAgoraVideoTrack.h:190
agora::rtc::LocalVideoTrackStats::regulated_capture_width
int regulated_capture_width
Definition: NGIAgoraVideoTrack.h:222
agora::rtc::IVideoTrack::hasVideoFilter
virtual bool hasVideoFilter(const char *id, media::base::VIDEO_MODULE_POSITION position=media::base::POSITION_POST_CAPTURER)=0
agora::rtc::IRemoteVideoTrack::~IRemoteVideoTrack
~IRemoteVideoTrack()
Definition: NGIAgoraVideoTrack.h:537
agora::rtc::RemoteVideoTrackStats::height
int height
Definition: NGIAgoraVideoTrack.h:397
agora::rtc::RemoteVideoTrackStats::totalFrozenTime
int totalFrozenTime
Definition: NGIAgoraVideoTrack.h:423
agora::rtc::RemoteVideoTrackStats::totalActiveTime
uint64_t totalActiveTime
Definition: NGIAgoraVideoTrack.h:450
agora::rtc::SimulcastStreamConfig
Definition: AgoraBase.h:1780
agora::rtc::VideoTrackType
VideoTrackType
Definition: NGIAgoraVideoTrack.h:28
agora::rtc::IVideoTrack::getFilterProperty
virtual int getFilterProperty(const char *id, const char *key, char *json_value, size_t buf_size)
Definition: NGIAgoraVideoTrack.h:145
agora::rtc::IRemoteVideoTrack::registerVideoEncodedFrameObserver
virtual int registerVideoEncodedFrameObserver(agora::media::IVideoEncodedFrameObserver *encodedObserver)=0
agora
Definition: AgoraAtomicOps.h:21
agora::rtc::LocalVideoTrackStats::capture_width
int capture_width
Definition: NGIAgoraVideoTrack.h:214
agora::rtc::IVideoTrack::removeVideoFilter
virtual bool removeVideoFilter(agora_refptr< IVideoFilter > filter, media::base::VIDEO_MODULE_POSITION position=media::base::POSITION_POST_CAPTURER, const char *id=NULL)=0
agora::rtc::CAPTURE_BRIGHTNESS_LEVEL_TYPE
CAPTURE_BRIGHTNESS_LEVEL_TYPE
Definition: AgoraBase.h:2437
agora::rtc::SIMULCAST_STREAM_MODE
SIMULCAST_STREAM_MODE
Definition: AgoraBase.h:1762
agora::rtc::REMOTE_VIDEO_STATE
REMOTE_VIDEO_STATE
Definition: AgoraBase.h:2660
agora::rtc::ILocalVideoTrack::getType
virtual VideoTrackType getType() OPTIONAL_OVERRIDE
Definition: NGIAgoraVideoTrack.h:373
agora::rtc::LOCAL_VIDEO_STREAM_STATE
LOCAL_VIDEO_STREAM_STATE
Definition: AgoraBase.h:2524
agora::rtc::IVideoTrack::getType
virtual VideoTrackType getType()=0
agora::rtc::LocalVideoTrackStats::ssrc_major_stream
uint32_t ssrc_major_stream
Definition: NGIAgoraVideoTrack.h:174
agora::rtc::LocalVideoTrackStats::regulated_capture_frame_rate
int regulated_capture_frame_rate
Definition: NGIAgoraVideoTrack.h:186
agora::rtc::IRemoteVideoTrack::registerMediaPacketReceiver
virtual int registerMediaPacketReceiver(IMediaPacketReceiver *videoReceiver)=0
agora::rtc::LocalVideoTrackStats::capture_brightness_level
CAPTURE_BRIGHTNESS_LEVEL_TYPE capture_brightness_level
Definition: NGIAgoraVideoTrack.h:251
agora::rtc::RemoteVideoTrackStats::totalDecodedFrames
uint32_t totalDecodedFrames
Definition: NGIAgoraVideoTrack.h:431
agora::rtc::LocalVideoTrackStats::ssrc_minor_stream
uint32_t ssrc_minor_stream
Definition: NGIAgoraVideoTrack.h:178
agora::rtc::IRemoteVideoTrack::unregisterMediaPacketReceiver
virtual int unregisterMediaPacketReceiver(IMediaPacketReceiver *videoReceiver)=0
agora::rtc::RemoteVideoTrackStats::delay
int delay
Definition: NGIAgoraVideoTrack.h:389
agora::rtc::ILocalVideoTrack
Definition: NGIAgoraVideoTrack.h:291
agora::rtc::LocalVideoTrackStats::frames_encoded
uint32_t frames_encoded
Definition: NGIAgoraVideoTrack.h:170
agora::rtc::LocalVideoTrackStats::uplink_cost_time_ms
uint32_t uplink_cost_time_ms
Definition: NGIAgoraVideoTrack.h:239
agora::rtc::RemoteVideoTrackStats::RemoteVideoTrackStats
RemoteVideoTrackStats()
Definition: NGIAgoraVideoTrack.h:457
OPTIONAL_OVERRIDE
#define OPTIONAL_OVERRIDE
Definition: NGIAgoraVideoTrack.h:17
agora::rtc::RemoteVideoTrackStats::decoderOutputFrameRate
int decoderOutputFrameRate
Definition: NGIAgoraVideoTrack.h:404
agora::rtc::CAPTURE_BRIGHTNESS_LEVEL_INVALID
@ CAPTURE_BRIGHTNESS_LEVEL_INVALID
Definition: AgoraBase.h:2441
agora::rtc::IMediaPacketReceiver
Definition: NGIAgoraMediaNode.h:523
agora::rtc::IVideoTrack::setFilterProperty
virtual int setFilterProperty(const char *id, const char *key, const char *json_value)
Definition: NGIAgoraVideoTrack.h:134
agora::rtc::VIDEO_STREAM_HIGH
@ VIDEO_STREAM_HIGH
Definition: AgoraBase.h:1463
agora::rtc::IRemoteVideoTrack::getState
virtual REMOTE_VIDEO_STATE getState()=0
agora::rtc::RemoteVideoTrackStats::frame_render_delay_ms
uint32_t frame_render_delay_ms
Definition: NGIAgoraVideoTrack.h:445
agora::rtc::IRemoteVideoTrack::getType
virtual VideoTrackType getType() OPTIONAL_OVERRIDE
Definition: NGIAgoraVideoTrack.h:534
agora::rtc::RemoteVideoTrackStats::frameLossRate
int frameLossRate
Definition: NGIAgoraVideoTrack.h:410
agora::rtc::LocalVideoTrackStats::quality_adapt_indication
QUALITY_ADAPT_INDICATION quality_adapt_indication
Definition: NGIAgoraVideoTrack.h:243
agora::rtc::ILocalVideoTrack::setSimulcastStreamMode
virtual int setSimulcastStreamMode(SIMULCAST_STREAM_MODE mode, const SimulcastStreamConfig &config)=0
agora::rtc::RemoteVideoTrackStats::publishDuration
uint64_t publishDuration
Definition: NGIAgoraVideoTrack.h:454
agora::rtc::IRemoteVideoTrack
Definition: NGIAgoraVideoTrack.h:467
agora::media::base::POSITION_POST_FILTERS
@ POSITION_POST_FILTERS
Definition: AgoraMediaBase.h:781
agora::rtc::ILocalVideoTrack::setEnabled
virtual void setEnabled(bool enable)=0
agora::rtc::LocalVideoTrackStats::capture_height
int capture_height
Definition: NGIAgoraVideoTrack.h:218
agora::rtc::VIDEO_STREAM_TYPE
VIDEO_STREAM_TYPE
Definition: AgoraBase.h:1459
agora::rtc::ILocalVideoTrack::enableSimulcastStream
virtual int enableSimulcastStream(bool enabled, const SimulcastStreamConfig &config)=0
agora::rtc::ILocalVideoTrack::getStatistics
virtual bool getStatistics(LocalVideoTrackStats &stats)=0
agora::rtc::IVideoTrack::removeRenderer
virtual bool removeRenderer(agora_refptr< IVideoSinkBase > videoRenderer, media::base::VIDEO_MODULE_POSITION position=media::base::POSITION_POST_FILTERS)=0
agora::rtc::RemoteVideoTrackStats::width
int width
Definition: NGIAgoraVideoTrack.h:393
agora::rtc::RemoteVideoTrackStats
Definition: NGIAgoraVideoTrack.h:381
agora::rtc::IRemoteVideoTrack::getStatistics
virtual bool getStatistics(RemoteVideoTrackStats &stats)=0
agora::rtc::LocalVideoTrackStats::encoder_type
uint32_t encoder_type
Definition: NGIAgoraVideoTrack.h:235
agora::rtc::LocalVideoTrackStats::bytes_major_stream
uint64_t bytes_major_stream
Definition: NGIAgoraVideoTrack.h:162
agora::RefCountInterface
Definition: AgoraRefPtr.h:31
agora::rtc::LocalVideoTrackStats::total_bitrate_bps
int total_bitrate_bps
Definition: NGIAgoraVideoTrack.h:210
agora::media::IVideoEncodedFrameObserver
Definition: AgoraMediaBase.h:1089
agora::media::base::POSITION_POST_CAPTURER
@ POSITION_POST_CAPTURER
Definition: AgoraMediaBase.h:778
agora::rtc::IRemoteVideoTrack::unregisterVideoEncodedFrameObserver
virtual int unregisterVideoEncodedFrameObserver(agora::media::IVideoEncodedFrameObserver *encodedObserver)=0
agora::rtc::RemoteVideoTrackStats::packetLossRate
int packetLossRate
Definition: NGIAgoraVideoTrack.h:413
agora::rtc::LocalVideoTrackStats::bytes_minor_stream
uint64_t bytes_minor_stream
Definition: NGIAgoraVideoTrack.h:166
agora::rtc::RemoteVideoTrackStats::avSyncTimeMs
int avSyncTimeMs
Definition: NGIAgoraVideoTrack.h:436
agora::rtc::LocalVideoTrackStats::LocalVideoTrackStats
LocalVideoTrackStats()
Definition: NGIAgoraVideoTrack.h:253
agora::rtc::LocalVideoTrackStats::media_bitrate_bps
int media_bitrate_bps
Definition: NGIAgoraVideoTrack.h:206
agora::rtc::VideoTrackInfo
Definition: AgoraBase.h:2780
agora::rtc::ILocalVideoTrack::setVideoEncoderConfiguration
virtual int setVideoEncoderConfiguration(const VideoEncoderConfiguration &config)=0
agora::rtc::RemoteVideoTrackStats::superResolutionType
int superResolutionType
Definition: NGIAgoraVideoTrack.h:455
agora::rtc::REMOTE_VIDEO_TRACK
@ REMOTE_VIDEO_TRACK
Definition: NGIAgoraVideoTrack.h:30
agora::rtc::LocalVideoTrackStats::height
int height
Definition: NGIAgoraVideoTrack.h:234
agora::rtc::IVideoTrack::addRenderer
virtual bool addRenderer(agora_refptr< IVideoSinkBase > videoRenderer, media::base::VIDEO_MODULE_POSITION position=media::base::POSITION_POST_FILTERS)=0
agora::rtc::ILocalVideoTrack::getState
virtual LOCAL_VIDEO_STREAM_STATE getState()=0
agora::rtc::RemoteVideoTrackStats::rendererOutputFrameRate
int rendererOutputFrameRate
Definition: NGIAgoraVideoTrack.h:407
agora::rtc::RemoteVideoTrackStats::uid
uid_t uid
Definition: NGIAgoraVideoTrack.h:385
agora::rtc::LOCAL_VIDEO_TRACK
@ LOCAL_VIDEO_TRACK
Definition: NGIAgoraVideoTrack.h:29
agora::rtc::RemoteVideoTrackStats::receivedBitrate
int receivedBitrate
Definition: NGIAgoraVideoTrack.h:401
agora::rtc::LocalVideoTrackStats
Definition: NGIAgoraVideoTrack.h:154