kVTVideoDecoderSpecification_RequireHardwareAcceleratedVideoDecoder   34 modules/vtb_decode/vtb_decode.c #ifndef kVTVideoDecoderSpecification_RequireHardwareAcceleratedVideoDecoder
kVTVideoDecoderSpecification_RequireHardwareAcceleratedVideoDecoder  376 modules/vtb_decode/vtb_decode.c     CFDictionarySetValue(dec_type, kVTVideoDecoderSpecification_RequireHardwareAcceleratedVideoDecoder, kCFBooleanTrue);