VTSessionSetProperty(_:key:value:)

Declaration

func VTSessionSetProperty(_ session: VTSession, key propertyKey: CFString, value propertyValue: CFTypeRef?) -> OSStatus

Discussion

Setting a property value to NULL restores the default value.

Topics

Related Documentation

• Compression Properties
• Decompression Properties
• Pixel Transfer Properties

See Also

Setting Properties

• VTSessionSetProperties(_:propertyDictionary:)