kCVImageBufferAlphaChannelModeKey

Declaration

let kCVImageBufferAlphaChannelModeKey: CFString

See Also

Constants

• COREVIDEO_DECLARE_NULLABILITY
• COREVIDEO_FALSE
• COREVIDEO_SUPPORTS_COLORSPACE
• COREVIDEO_SUPPORTS_DIRECT3D
• COREVIDEO_SUPPORTS_DISPLAYLINK
• COREVIDEO_SUPPORTS_GLES_TEX_IMAGE_IOSURFACE
• COREVIDEO_SUPPORTS_IOSURFACE
• COREVIDEO_INCLUDED_IOSURFACE_HEADER_FILE
• COREVIDEO_SUPPORTS_IOSURFACE_PREFETCH
• COREVIDEO_SUPPORTS_METAL
• COREVIDEO_SUPPORTS_OPENGL
• COREVIDEO_SUPPORTS_OPENGLES
• COREVIDEO_SUPPORTS_PERMANENT_ALLOCATOR
• COREVIDEO_SUPPORTS_PREFETCH
• COREVIDEO_TRUE