129 	int size)  in updateState()  argument
132 		Fir::updateState(in, size);  in updateState()
133 	else if (size >= num_state)  in updateState()
134 		memcpy(state, in + size - num_state,  in updateState()
137 		int old = num_state - size;  in updateState()
138 		BCOPY((char *)(state + size), (char *)state,  in updateState()
140 		memcpy(state + old, in, size * sizeof (double));  in updateState()
177 		int	size,  in decimate_noadjust()  argument
182 	if (size <= 0)  in decimate_noadjust()
185 		return (Fir::filter_noadjust(in, size, out));  in decimate_noadjust()
186 	else if (size <= down_offset) {	// just update states  in decimate_noadjust()
187 		update_short(in, size);  in decimate_noadjust()
188 		down_offset -= size;  in decimate_noadjust()
192 	double *in_buf = new double[size];  in decimate_noadjust()
193 	short2double(in_buf, in, size);  in decimate_noadjust()
197 	int init_size = (size <= order)? size : order;  in decimate_noadjust()
201 	for (; i < size; i += down)  in decimate_noadjust()
204 	down_offset = i - size;  in decimate_noadjust()
206 	updateState(in_buf, size);  in decimate_noadjust()
214 	int	size,  in decimate()  argument
218 		return (decimate_noadjust(in, size, out));  in decimate()
219 	else if (size <= delay) {  in decimate()
220 		update_short(in, size);  in decimate()
221 		delay -= size;  in decimate()
226 		size -= delay;  in decimate()
228 		return (decimate_noadjust(in, size, out));  in decimate()
248 		    int		size,  in interpolate_noadjust()  argument
253 	if (size <= 0)  in interpolate_noadjust()
256 		return (Fir::filter_noadjust(in, size, out));  in interpolate_noadjust()
258 	double *in_buf = new double[size];  in interpolate_noadjust()
259 	short2double(in_buf, in, size);  in interpolate_noadjust()
269 	for (i = 1; i < size; i++) {  in interpolate_noadjust()
282 		    order - j, up, in_buf, size) + poly_conv(  in interpolate_noadjust()
287 	updateState(in_buf, size);  in interpolate_noadjust()
309 	    int size,  in interpolate()  argument
312 	if (size <= 0)  in interpolate()
315 		return (interpolate_noadjust(in, size, out));  in interpolate()
318 		if (size < delay_in)  in interpolate()
319 			delay_in = size;  in interpolate()
326 		return (interpolate_noadjust(in + delay_in, size -  in interpolate()
333 	int	size,  in filter_noadjust()  argument
338 	if (size <= 0)  in filter_noadjust()
341 		return (decimate_noadjust(in, size, out));  in filter_noadjust()
343 		return (interpolate_noadjust(in, size, out));  in filter_noadjust()
345 	double *in_buf = new double[size];  in filter_noadjust()
346 	short2double(in_buf, in, size);  in filter_noadjust()
361 	for (i = 1; i < size; i++) {  in filter_noadjust()
375 		    in_buf, size) + poly_conv(coef + coef_offset,  in filter_noadjust()
381 	updateState(in_buf, size);  in filter_noadjust()
418 	int	size,  in filter()  argument
421 	if (size <= 0)  in filter()
424 		return (decimate(in, size, out));  in filter()
426 		return (interpolate(in, size, out));  in filter()
428 		return (filter_noadjust(in, size, out));  in filter()
431 		if (size < delay_in)  in filter()
432 			delay_in = size;  in filter()
442 		return (filter_noadjust(in + delay_in, size - delay_in, out));  in filter()