CoreFoundation toll-free bridging assumes that if the value passed to CFBooleanGetValue is not a CFBooleanRef, it is some objc value and calls objc_msgSend to get the -boolValue. QTMovieVisualContext::getCGImageOptions adds a CFNumberRef with a value of 1 to a dictionary for a key that is expected to be a CFBoolean, it should add kCFBooleanTrue instead.
<rdar://problem/8030739>
Created attachment 57124 [details] proposed patch
http://trac.webkit.org/changeset/60245