AVMetadataID3MetadataKeyRecommendedBufferSize

objc2_av_foundation

Static AVMetadataID3MetadataKeyRecommendedBufferSize 

Source 
pub unsafe static AVMetadataID3MetadataKeyRecommendedBufferSize: Option<&'static AVMetadataKey>
Available on crate feature AVMetadataFormat only.
Expand description

Apple’s documentation