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CMBlockBufferCopyDataBytes

apple_cf::raw

Function CMBlockBufferCopyDataBytes 

Source 
pub unsafe extern "C" fn CMBlockBufferCopyDataBytes(
    theSourceBuffer: CMBlockBufferRef,
    offsetToData: usize,
    dataLength: usize,
    destination: *mut c_void,
) -> OSStatus
Expand description

Apple SDK function CMBlockBufferCopyDataBytes.