NERtcVideoRenderScaleMode Constants Reference
Declared in | NERtcEngineEnum.h |
---|
NERtcVideoRenderScaleMode
视频渲染缩放模式
Definition
typedef NS_ENUM(NSUInteger, NERtcVideoRenderScaleMode ) {
kNERtcVideoRenderScaleFit = 0,
kNERtcVideoRenderScaleFullFill = 1,
kNERtcVideoRenderScaleCropFill = 2,
};
Constants
kNERtcVideoRenderScaleFit
-
< 适应视频,视频尺寸等比缩放。优先保证视频内容全部显示。若视频尺寸与显示视窗尺寸不一致,视窗未被填满的区域填充背景色。
Declared In
NERtcEngineEnum.h
. kNERtcVideoRenderScaleFullFill
-
视频尺寸非等比缩放。保证视频内容全部显示,且填满视窗。
Declared In
NERtcEngineEnum.h
. kNERtcVideoRenderScaleCropFill
-
适应区域,视频尺寸等比缩放。保证所有区域被填满,视频超出部分会被裁剪。
Declared In
NERtcEngineEnum.h
.
Declared In
NERtcEngineEnum.h