Constants Reference
Constants
The following constants are available globally.
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API_AVAILABLE(3.20.0) 亮度调节默认值，返回0.5
Declaration
Objective-C
extern const float AliyunVideoBrightnessDefaultValue -
API_AVAILABLE(3.20.0) 对比度调节默认值，返回0.25
Declaration
Objective-C
extern const float AliyunVideoContrastDefaultValue -
API_AVAILABLE(3.20.0) 饱和度调节默认值，返回0.5
Declaration
Objective-C
extern const float AliyunVideoSaturationDefaultValue -
API_AVAILABLE(3.20.0) 锐度调节默认值，返回0.0
Declaration
Objective-C
extern const float AliyunVideoSharpnessDefaultValue -
API_AVAILABLE(3.20.0) 暗角调节默认值，返回0.0
Declaration
Objective-C
extern const float AliyunVideoVignetteDefaultValue -
Undocumented
Declaration
Objective-C
static const double kQUSDKPasterBase = 640.f -
Undocumented
Declaration
Objective-C
extern NSString *const AliyunNativeParserUnknown -
专业版
Declaration
Objective-C
extern NSString *const kAliyunVideoSDKModulePro -
标准版
Declaration
Objective-C
extern NSString *const kAliyunVideoSDKModuleStandard -
基础版
Declaration
Objective-C
extern NSString *const kAliyunVideoSDKModuleBasic