132 static unsigned char	**out_ch_data = NULL;	/* output channels */  variable
629 					    (void*)out_ch_data[c],  in main()
650 					    (void*)out_ch_data[c],  in main()
714 						    (void*)out_ch_data[c],  in main()
740 							(void*)out_ch_data[c],  in main()
1050 	out_ch_data = malloc(sizeof (unsigned char *) * File_hdr.channels);  in initmux()
1052 	if (out_ch_data == NULL) {  in initmux()
1060 		out_ch_data[c] = malloc(sizeof (unsigned char) * out_ch_size);  in initmux()
1062 		if (out_ch_data[c] == NULL) {  in initmux()
1125 			outbuf[File_hdr.channels * s + c] = out_ch_data[c][s];  in mux()
1150 		free(out_ch_data[c]);  in freemux()
1155 	free(out_ch_data);  in freemux()