Searched refs:sourceRef (Results 1 – 1 of 1) sorted by relevance
45 CGImageSourceRef sourceRef = CGImageSourceCreateWithURL( imageURLRef, NULL ); in CheckFile() local47 if( !sourceRef ) return false; in CheckFile()49 CGImageRef imageRef = CGImageSourceCreateImageAtIndex( sourceRef, 0, NULL ); in CheckFile()50 CFRelease( sourceRef ); in CheckFile()94 CGImageSourceRef sourceRef; in ReadHeader() local102 sourceRef = CGImageSourceCreateWithURL( imageURLRef, NULL ); in ReadHeader()104 if ( !sourceRef ) in ReadHeader()107 imageRef = CGImageSourceCreateImageAtIndex( sourceRef, 0, NULL ); in ReadHeader()108 CFRelease( sourceRef ); in ReadHeader()