108 	unsigned char ublock[16*3];  in convert_image_to_DXT1()  local
149 					ublock[idx++] = uncompressed[(j+y)*width*channels+(i+x)*channels];  in convert_image_to_DXT1()
150 					ublock[idx++] = uncompressed[(j+y)*width*channels+(i+x)*channels+chan_step];  in convert_image_to_DXT1()
151 					ublock[idx++] = uncompressed[(j+y)*width*channels+(i+x)*channels+chan_step+chan_step];  in convert_image_to_DXT1()
155 					ublock[idx++] = ublock[0];  in convert_image_to_DXT1()
156 					ublock[idx++] = ublock[1];  in convert_image_to_DXT1()
157 					ublock[idx++] = ublock[2];  in convert_image_to_DXT1()
164 					ublock[idx++] = ublock[0];  in convert_image_to_DXT1()
165 					ublock[idx++] = ublock[1];  in convert_image_to_DXT1()
166 					ublock[idx++] = ublock[2];  in convert_image_to_DXT1()
171 			compress_DDS_color_block( 3, ublock, cblock );  in convert_image_to_DXT1()
189 	unsigned char ublock[16*4];  in convert_image_to_DXT5()  local
232 					ublock[idx++] = uncompressed[(j+y)*width*channels+(i+x)*channels];  in convert_image_to_DXT5()
233 					ublock[idx++] = uncompressed[(j+y)*width*channels+(i+x)*channels+chan_step];  in convert_image_to_DXT5()
234 					ublock[idx++] = uncompressed[(j+y)*width*channels+(i+x)*channels+chan_step+chan_step];  in convert_image_to_DXT5()
235 					ublock[idx++] =  in convert_image_to_DXT5()
241 					ublock[idx++] = ublock[0];  in convert_image_to_DXT5()
242 					ublock[idx++] = ublock[1];  in convert_image_to_DXT5()
243 					ublock[idx++] = ublock[2];  in convert_image_to_DXT5()
244 					ublock[idx++] = ublock[3];  in convert_image_to_DXT5()
251 					ublock[idx++] = ublock[0];  in convert_image_to_DXT5()
252 					ublock[idx++] = ublock[1];  in convert_image_to_DXT5()
253 					ublock[idx++] = ublock[2];  in convert_image_to_DXT5()
254 					ublock[idx++] = ublock[3];  in convert_image_to_DXT5()
258 			compress_DDS_alpha_block( ublock, cblock );  in convert_image_to_DXT5()
266 			compress_DDS_color_block( 4, ublock, cblock );  in convert_image_to_DXT5()