ZegoCustomVideoRenderHandler

Declared in ZegoExpressEventHandler.h

onCapturedVideoFrameRawData:dataLength:param:flipMode:channel: - Local preview video frame raw data callback.
onRemoteVideoFrameRawData:dataLength:param:streamID: - Remote playing stream video frame raw data callback, you can differentiate different streams by streamID.
onCapturedVideoFrameCVPixelBuffer:param:flipMode:channel: - Remote playing stream video frame raw data callback, you can differentiate different streams by streamID.
onRemoteVideoFrameCVPixelBuffer:param:streamID: - Remote playing stream video frame CVPixelBuffer data callback, you can differentiate different streams by streamID.

Public-Func Docs

onCapturedVideoFrameRawData:dataLength:param:flipMode:channel:

- (void)onCapturedVideoFrameRawData:(unsigned char *_Nonnull *_Nonnull) data dataLength:(unsigned int *) dataLength param:(ZegoVideoFrameParam *) param flipMode:(ZegoVideoFlipMode) flipMode channel:(ZegoPublishChannel) channel;

Local preview video frame raw data callback.

Parameters
data	Raw data of video frames (eg: RGBA only needs to consider data[0], I420 needs to consider data[0,1,2])
dataLength	Data length (eg: RGBA only needs to consider dataLength[0], I420 needs to consider dataLength[0,1,2])
param	Video frame parameters
flipMode	video flip mode
channel	Publishing stream channel.

onRemoteVideoFrameRawData:dataLength:param:streamID:

- (void)onRemoteVideoFrameRawData:(unsigned char *_Nonnull *_Nonnull) data dataLength:(unsigned int *) dataLength param:(ZegoVideoFrameParam *) param streamID:(NSString *) streamID;

Remote playing stream video frame raw data callback, you can differentiate different streams by streamID.

Parameters
data	Raw data of video frames (eg: RGBA only needs to consider data[0], I420 needs to consider data[0,1,2])
dataLength	Data length (eg: RGBA only needs to consider dataLength[0], I420 needs to consider dataLength[0,1,2])
param	Video frame parameters
streamID	Stream ID

onCapturedVideoFrameCVPixelBuffer:param:flipMode:channel:

- (void)onCapturedVideoFrameCVPixelBuffer:(CVPixelBufferRef) buffer param:(ZegoVideoFrameParam *) param flipMode:(ZegoVideoFlipMode) flipMode channel:(ZegoPublishChannel) channel;

Remote playing stream video frame raw data callback, you can differentiate different streams by streamID.

Parameters
buffer	video data of CVPixelBuffer format
param	Video frame param
flipMode	video flip mode
channel	Publishing stream channel.

onRemoteVideoFrameCVPixelBuffer:param:streamID:

- (void)onRemoteVideoFrameCVPixelBuffer:(CVPixelBufferRef) buffer param:(ZegoVideoFrameParam *) param streamID:(NSString *) streamID;

Remote playing stream video frame CVPixelBuffer data callback, you can differentiate different streams by streamID.

Parameters
buffer	video data of CVPixelBuffer format
param	Video frame param
streamID	Stream ID