# fft_seq.b 

FFT_seq : module {
	PATH : con "/dis/lib/fft_seq.dis";
	init: fn(nil: ref Draw->Context, nil: list of string);

	Sequence : adt {
		offset : big;
		directory : string;
		framecount : big;
		samples : int;

		scan : fn(s : self ref Sequence);
	#	sample : fn(s : self ref Sequence, freq, offset : big) : int;
	};

	new_sequence : fn(directory : string) : ref Sequence;

};