<AgoraEncodedVideoFrameDelegate> Protocol Reference

Inherits <NSObject>.

Instance Methods
(BOOL)	- onEncodedVideoFrameReceived:length:info:channelId:uid:

Detailed Description

This protocol defines the callback method for receiving encoded video frames sent by the remote end. You can implement this method to process the received encoded video frames as needed.

Method Documentation

onEncodedVideoFrameReceived:length:info:channelId:uid:

- (BOOL) onEncodedVideoFrameReceived: (NSData *_Nonnull)  videoData length: (size_t)  length info: (AgoraEncodedVideoFrameInfo *_Nonnull)  videoFrameInfo channelId: (NSString *_Nonnull)  channelId uid: (NSUInteger)  uid

optional

Reports that the receiver has received the to-be-decoded video frame sent by the remote end.

If you call the setRemoteVideoSubscriptionOptions:options: method and set encodedFrameOnly to YES, the SDK triggers this callback locally to report the received encoded video frame information.

Since

4.6.0

Parameters

videoData	The encoded video image data.
length	The data length of the video image.
videoFrameInfo	For the information of the encoded video frame, see AgoraEncodedVideoFrameInfo.
channelId	The channel name.
uid	The user id of remote user.

Returns

Without practical meaning.