NIMQChatVideoCanvas Class Reference Inherits from NSObject Declared in NIMQChatVideoCanvas.h Overview 视频画布 container 渲染展示的容器 @property (nullable, nonatomic, strong) UIView *container Discussion 渲染展示的容器 Declared In NIMQChatVideoCanvas.h useExternalRender 是否使用外部渲染 @property (nonatomic) BOOL useExternalRender Discussion 是否使用外部渲染 Declared In NIMQChatVideoCanvas.h renderMode 渲染比例 @property (nonatomic) enum NIMQChatVideoRenderScaleMode renderMode Discussion 渲染比例 Declared In NIMQChatVideoCanvas.h mirrorMode 视频镜像 @property (nonatomic) enum NIMQChatVideoMirrorMode mirrorMode Discussion 视频镜像 Declared In NIMQChatVideoCanvas.h videoRenderDelegate 外部视频渲染代理 @property (nullable, nonatomic, weak) id<NIMQChatVideoRenderSinkDelegate> videoRenderDelegate Discussion 外部视频渲染代理 Declared In NIMQChatVideoCanvas.h