JCMediaDeviceConstants.h 文件参考

#import <Foundation/Foundation.h>

JCMediaDeviceConstants.h 的引用(Include)关系图:

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浏览源代码.

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 }
enum	JCMediaDeviceVideoAngel : NSInteger {   JCMediaDeviceVideoAngelAuto = -1, JCMediaDeviceVideoAngel0 = 0, JCMediaDeviceVideoAngel90 = 90, JCMediaDeviceVideoAngel180 = 180,   JCMediaDeviceVideoAngel270 = 270 }
enum	JCMediaDeviceCameraType : NSInteger { JCMediaDeviceCameraTypeNone = 0, JCMediaDeviceCameraTypeFront = 1, JCMediaDeviceCameraTypeBack = 2, JCMediaDeviceCameraTypeUnknown = 3 }

枚举类型说明

JCMediaDeviceCameraType

enum JCMediaDeviceCameraType : NSInteger

枚举值
JCMediaDeviceCameraTypeNone
JCMediaDeviceCameraTypeFront
JCMediaDeviceCameraTypeBack
JCMediaDeviceCameraTypeUnknown

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

JCMediaDeviceVideoAngel

enum JCMediaDeviceVideoAngel : NSInteger

枚举值
JCMediaDeviceVideoAngelAuto
JCMediaDeviceVideoAngel0
JCMediaDeviceVideoAngel90
JCMediaDeviceVideoAngel180
JCMediaDeviceVideoAngel270

JCMediaDeviceVideoPixelFormat

enum JCMediaDeviceVideoPixelFormat : NSInteger

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