Agora C++ API Reference for All Platforms

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Public Member Functions | List of all members
agora::rtc::IVideoFrameObserver2 Class Referenceabstract

`#include <NGIAgoraLocalUser.h>`

## Public Member Functions
virtual void | onFrame (const char *channelId, user_id_t remoteUid, const media::base::VideoFrame *frame)=0
virtual | ~IVideoFrameObserver2 ()

## Constructor & Destructor Documentation

## ◆ ~IVideoFrameObserver2()

virtual agora::rtc::IVideoFrameObserver2::~IVideoFrameObserver2 | ( |  | ) |
| inline virtual

## Member Function Documentation

## ◆ onFrame()

virtual void agora::rtc::IVideoFrameObserver2::onFrame | ( | const char * | channelId,
|  | user_id_t | remoteUid,
|  | const media::base::VideoFrame * | frame )
| pure virtual

Occurs each time the player receives a video frame.

After registering the video frame observer, the callback occurs each time receives a video frame to report the detailed information of the video frame.

Parameters

  channelId | The channel name
  remoteUid | ID of the remote user.
  frame | The detailed information of the video frame. See `VideoFrame`.