136 	unsigned int		bufs;  in free_conv_list()  local
141 		bufs = list->bufcnt;  in free_conv_list()
143 		for (i = 0; i < bufs; i++) {  in free_conv_list()
164 	unsigned int		bufs,	// number of buffers involved  in append_conv_list()  argument
173 	nlp = new struct conv_list[bufs];  in append_conv_list()
180 	for (i = 0; i < bufs; i++) {  in append_conv_list()
184 		nlp[i].bufcnt = bufs;  in append_conv_list()
214 	unsigned int&		bufs)  in add_mux_convert()  argument
228 	if (bufs == 1) {  in add_mux_convert()
235 		ihdr.channels = bufs;	// set the target interleave  in add_mux_convert()
237 		bufs = 1;		// just one conversion necessary  in add_mux_convert()
243 	append_conv_list(list, ihdr, bufs, conv, msg);  in add_mux_convert()
244 	bufs = n;  in add_mux_convert()
255 	unsigned int&		bufs)  in add_pcm_convert()  argument
284 	append_conv_list(list, ihdr, bufs, conv, msg);  in add_pcm_convert()
294 	unsigned int&		bufs)  in add_channel_convert()  argument
303 	if (((ihdr.channels != 1) && (tochans != 1)) || (bufs != 1))  in add_channel_convert()
310 		if (err = add_pcm_convert(list, ihdr, LINEAR, 2, bufs)) {  in add_channel_convert()
331 	append_conv_list(list, ihdr, bufs, conv, msg);  in add_channel_convert()
342 	unsigned int&		bufs)  in add_compress()  argument
360 		if (err = add_pcm_convert(list, ihdr, LINEAR, 2, bufs)) {  in add_compress()
391 	append_conv_list(list, ihdr, bufs, NULL, msg);  in add_compress()
395 	for (i = 0; i < bufs; i++) {  in add_compress()
411 	unsigned int&		bufs)  in add_decompress()  argument
451 	append_conv_list(list, ihdr, bufs, NULL, msg);  in add_decompress()
455 	for (i = 0; i < bufs; i++) {  in add_decompress()
470 	unsigned int&		bufs)  in add_rate_convert()  argument
486 		if (err = add_pcm_convert(list, ihdr, LINEAR, 2, bufs)) {  in add_rate_convert()
507 	append_conv_list(list, ihdr, bufs, NULL, msg);  in add_rate_convert()
511 	for (i = 0; i < bufs; i++) {  in add_rate_convert()
556 	unsigned int		bufs;  in build_conversion_list()  local
561 	bufs = 1;  in build_conversion_list()
564 	while (((ihdr != ohdr) || (bufs != 1)) && !err) {  in build_conversion_list()
574 					    ihdr, 1, bufs);  in build_conversion_list()
578 					err = add_mux_convert(list, ihdr, bufs);  in build_conversion_list()
581 			} else if (bufs != 1) {  in build_conversion_list()
586 					err = add_mux_convert(list, ihdr, bufs);  in build_conversion_list()
591 					    bufs);  in build_conversion_list()
604 				err = add_mux_convert(list, ihdr, bufs);  in build_conversion_list()
616 				    bufs);  in build_conversion_list()
619 				    ohdr.sample_rate, bufs);  in build_conversion_list()
630 				    bufs);  in build_conversion_list()
635 				    bufs);  in build_conversion_list()
640 				    bufs);  in build_conversion_list()
647 		if (bufs > 1) {  in build_conversion_list()
649 			err = add_mux_convert(list, ihdr, bufs);  in build_conversion_list()
655 			    ihdr, ohdr.channels, bufs);  in build_conversion_list()