kVTDecompressionPropertyKey_SupportedPixelFormatsOrderedByPerformance

Static kVTDecompressionPropertyKey_SupportedPixelFormatsOrderedByPerformance 

Source
pub unsafe static kVTDecompressionPropertyKey_SupportedPixelFormatsOrderedByPerformance: &'static CFString
Available on crate feature VTDecompressionProperties only.
Expand description

Provides hints about speed tradeoffs between pixel formats.

This is an optional property for video decoders to implement. This property value is an array containing CFNumbers holding CMPixelFormatType values, ordered by speed from fast to slow.

See also Apple’s documentation