RCRTCVideoInputStreamEventDelegate Protocol Reference
Conforms to | NSObject |
---|---|
Declared in | RCRTCVideoInputStream.h |
– inputVideoStream:didChangedFrameSize:
视频数据大小发生变化回调
- (void)inputVideoStream:(RCRTCVideoInputStream *)stream didChangedFrameSize:(CGSize)size
Parameters
stream |
流信息 |
---|---|
size |
流变化后的宽高 @discussion 回调给流size的数据变化 @remarks 代理 added from 5.1.14 |
Discussion
视频数据大小发生变化回调
Declared In
RCRTCVideoInputStream.h
– inputVideoStream:didChangedRotation:
视频数据方向发生变化回调
- (void)inputVideoStream:(RCRTCVideoInputStream *)stream didChangedRotation:(NSInteger)rotation
Parameters
stream |
流信息 |
---|---|
rotation |
0、90、180、270 @discussion 回调给流方向的数据变化 @remarks 代理 added from 5.1.14 |
Discussion
视频数据方向发生变化回调
Declared In
RCRTCVideoInputStream.h
– inputVideoStream:willRenderVideoFrame:
即将渲染视频帧的数据回调
- (void)inputVideoStream:(RCRTCVideoInputStream *)stream willRenderVideoFrame:(nullable RCRTCVideoFrame *)videoFrame
Parameters
stream |
即将渲染的视频帧数据所属接收到的流 @discussion 即将渲染视频帧数据,如果修改该视频帧,会影响本地渲染远端用户的视频帧,不支持修改数据格式 @remarks 代理 added from 5.1.14 |
---|---|
videoFrame |
即将渲染的视频帧数据 |
Discussion
即将渲染视频帧的数据回调
Declared In
RCRTCVideoInputStream.h