RongRTCVideoCaptureParam Class Reference

Inherits from NSObject
Declared in RongRTCVideoCaptureParam.h

Overview

视频采集器参数

+ defaultParameters

获取默认音视频采集参数

+ (RongRTCVideoCaptureParam *)defaultParameters

Return Value

默认音视频采集参数（注意该返回值不是单列）

Discussion

获取默认音视频采集参数

Declared In

RongRTCVideoCaptureParam.h

  videoSizePreset

摄像头输出的视频分辨率

@property (nonatomic, assign) RongRTCVideoSizePreset videoSizePreset

Discussion

摄像头输出的视频分辨率

Declared In

RongRTCVideoCaptureParam.h

  camera

使用后置摄像头, 默认是前置摄像头

@property (nonatomic, assign) RongRTCDeviceCamera camera

Discussion

使用后置摄像头, 默认是前置摄像头

Declared In

RongRTCVideoCaptureParam.h

  turnOnCamera

初始化时打开摄像头

@property (nonatomic, assign) BOOL turnOnCamera

Discussion

初始化时打开摄像头

Declared In

RongRTCVideoCaptureParam.h

  videoFrameRate

视频发送帧率. 默认是 15 FPS

@property (nonatomic, assign) RongRTCVideoFPS videoFrameRate

Discussion

视频发送帧率. 默认是 15 FPS

Declared In

RongRTCVideoCaptureParam.h

  tinyStreamEnable

是否启用视频小流，默认是开启的

@property (nonatomic, assign) BOOL tinyStreamEnable

Discussion

是否启用视频小流，默认是开启的

Declared In

RongRTCVideoCaptureParam.h

  maxBitrate

最大码率

@property (nonatomic, assign) NSInteger maxBitrate

Discussion

最大码率

Declared In

RongRTCVideoCaptureParam.h

  minBitrate

最小码率

@property (nonatomic, assign) NSInteger minBitrate

Discussion

最小码率

Declared In

RongRTCVideoCaptureParam.h

  videoOrientation

设置摄像头采集方向，默认以 AVCaptureVideoOrientationPortrait 角度进行采集

@property (nonatomic, assign) AVCaptureVideoOrientation videoOrientation

Discussion

设置摄像头采集方向，默认以 AVCaptureVideoOrientationPortrait 角度进行采集

Declared In

RongRTCVideoCaptureParam.h

  codecType

设置音视频编解码器，目前支持 H264 和 VP8，默认为 H264

@property (nonatomic, assign) RongRTCCodecType codecType

Discussion

设置音视频编解码器，目前支持 H264 和 VP8，默认为 H264

Declared In

RongRTCVideoCaptureParam.h