view src/libsndfile-1.0.25/tests/pcm_test.def @ 127:7867fa7e1b6b

Current fftw source
author Chris Cannam <cannam@all-day-breakfast.com>
date Tue, 18 Oct 2016 13:40:26 +0100
parents 545efbb81310
children
line wrap: on
line source
autogen definitions pcm_test.tpl;

data_type = {
	name		= "bits_8" ;
	item_count	= 127 ;
	short_func	= "((k * ((k % 2) ? 1 : -1)) << 8)" ;
	int_func	= "((k * ((k % 2) ? 1 : -1)) << 24)" ;
	float_func	= "(k * ((k % 2) ? 1 : -1))" ;
	} ;

data_type = {
	name		= "bits_16" ;
	item_count	= 1024 ;
	short_func	= "(k * ((k % 2) ? 3 : -3))" ;
	int_func	= "((k * ((k % 2) ? 3 : -3)) << 16)" ;
	float_func	= "(k * ((k % 2) ? 3 : -3))" ;
	} ;

data_type = {
	name		= "bits_24" ;
	item_count	= 1024 ;
	short_func	= "(k * ((k % 2) ? 3 : -3))" ;
	int_func	= "((k * ((k % 2) ? 3333 : -3333)) << 8)" ;
	float_func	= "(k * ((k % 2) ? 3333 : -3333))" ;
	} ;

data_type = {
	name		= "bits_32" ;
	item_count	= 1024 ;
	short_func	= "(k * ((k % 2) ? 3 : -3))" ;
	int_func	= "(k * ((k % 2) ? 333333 : -333333))" ;
	float_func	= "(k * ((k % 2) ? 333333 : -333333))" ;
	} ;