JCSDK-iOS
| 枚举 | 变量
设备模块

class  JCMediaDevice
 
protocol  <JCMediaDeviceCallback>
 
class  JCMediaDeviceCameraItem
 
class  JCMediaDeviceVideoCanvas
 

枚举

enum  JCMediaDeviceRotateAngle : NSInteger { JCMediaDeviceRotateAngle0 = 0, JCMediaDeviceRotateAngle90 = 90, JCMediaDeviceRotateAngle180 = 180, JCMediaDeviceRotateAngle270 = 270 }
 
enum  JCMediaDeviceRender : NSInteger { JCMediaDeviceRenderFullScreen = 0, JCMediaDeviceRenderFullContent, JCMediaDeviceRenderFullAuto }
 
enum  JCMediaDeviceVideoPixelFormat : NSInteger {
  JCMediaDeviceVideoPixelFormatI420 = 1, JCMediaDeviceVideoPixelFormatIYUV = 2, JCMediaDeviceVideoPixelFormatRGB24 = 3, JCMediaDeviceVideoPixelFormatABGR = 4,
  JCMediaDeviceVideoPixelFormatARGB = 5, JCMediaDeviceVideoPixelFormatARGB444 = 6, JCMediaDeviceVideoPixelFormatRGB565 = 7, JCMediaDeviceVideoPixelFormatARGB1555 = 8,
  JCMediaDeviceVideoPixelFormatYUY2 = 9, JCMediaDeviceVideoPixelFormatYV12 = 10, JCMediaDeviceVideoPixelFormatUYVY = 11, JCMediaDeviceVideoPixelFormatMJPG = 12,
  JCMediaDeviceVideoPixelFormatNV21 = 13, JCMediaDeviceVideoPixelFormatNV12 = 14, JCMediaDeviceVideoPixelFormatBGRA = 15
}
 

变量

NSString * JCMediaDeviceCameraFront
 
NSString * JCMediaDeviceCameraBack
 

详细描述

用于管理摄像头、扬声器等设备

枚举类型说明

◆ JCMediaDeviceRender

enum JCMediaDeviceRender : NSInteger

渲染模式

枚举值
JCMediaDeviceRenderFullScreen 

视频图像按比例填充整个渲染区域(裁剪掉超出渲染区域的部分区域)

JCMediaDeviceRenderFullContent 

视频图像的内容完全呈现到渲染区域(可能会出现黑边,类似放电影的荧幕)

JCMediaDeviceRenderFullAuto 

自动

◆ JCMediaDeviceRotateAngle

enum JCMediaDeviceRotateAngle : NSInteger

窗口与屏幕角度

枚举值
JCMediaDeviceRotateAngle0 

窗口与屏幕角度 0

JCMediaDeviceRotateAngle90 

窗口与屏幕角度 90

JCMediaDeviceRotateAngle180 

窗口与屏幕角度 180

JCMediaDeviceRotateAngle270 

窗口与屏幕角度 270

◆ JCMediaDeviceVideoPixelFormat

视频像素格式

枚举值
JCMediaDeviceVideoPixelFormatI420 

I420

JCMediaDeviceVideoPixelFormatIYUV 

IYUV

JCMediaDeviceVideoPixelFormatRGB24 

RGB24

JCMediaDeviceVideoPixelFormatABGR 

ABGR

JCMediaDeviceVideoPixelFormatARGB 

ARGB

JCMediaDeviceVideoPixelFormatARGB444 

ARGB444

JCMediaDeviceVideoPixelFormatRGB565 

RGB565

JCMediaDeviceVideoPixelFormatARGB1555 

ARGB1555

JCMediaDeviceVideoPixelFormatYUY2 

YUY2

JCMediaDeviceVideoPixelFormatYV12 

YV12

JCMediaDeviceVideoPixelFormatUYVY 

UYVY

JCMediaDeviceVideoPixelFormatMJPG 

MJPG

JCMediaDeviceVideoPixelFormatNV21 

NV21

JCMediaDeviceVideoPixelFormatNV12 

NV12

JCMediaDeviceVideoPixelFormatBGRA 

BGRA

变量说明

◆ JCMediaDeviceCameraFront

NSString* JCMediaDeviceCameraFront
extern

摄像头类型