329 set_value(png_bytep row, size_t rowbytes, png_uint_32 x, unsigned int bit_depth,  in set_value()
330    png_uint_32 value, png_const_bytep gamma_table, double conv)  in set_value()
338       png_uint_32 offset = x >> 3;  in set_value()
395    png_uint_32 size_max =  in generate_row()
397    png_uint_32 depth_max = (1U << bit_depth)-1; /* up to 65536 */  in generate_row()
537             png_uint_32 x;  in generate_row()
538             png_uint_32 base = 2*size_max - abs(2*y-size_max);  in generate_row()
542                png_uint_32 luma = base - abs(2*x-size_max);  in generate_row()
558             png_uint_32 alpha = (depth_max * y * 2 + size_max) / (2 * size_max);  in generate_row()
559             png_uint_32 x;  in generate_row()
582             png_uint_32 Y = (depth_max * y * 2 + size_max) / (2 * size_max);  in generate_row()
583             png_uint_32 x;  in generate_row()
617             png_uint_32 Y = (depth_max * y * 2 + size_max) / (2 * size_max);  in generate_row()
618             png_uint_32 x;  in generate_row()
664                const png_uint_32 luma = colors[1];  in generate_row()
665                png_uint_32 x;  in generate_row()
675                const png_uint_32 luma = colors[1];  in generate_row()
676                const png_uint_32 alpha = colors[2];  in generate_row()
677                png_uint_32 x;  in generate_row()
691                const png_uint_32 red = colors[1];  in generate_row()
692                const png_uint_32 green = colors[2];  in generate_row()
693                const png_uint_32 blue = colors[3];  in generate_row()
694                png_uint_32 x;  in generate_row()
710                const png_uint_32 red = colors[1];  in generate_row()
711                const png_uint_32 green = colors[2];  in generate_row()
712                const png_uint_32 blue = colors[3];  in generate_row()
713                const png_uint_32 alpha = colors[4];  in generate_row()
714                png_uint_32 x;  in generate_row()
1158    png_uint_32 proflen = 0;  in insert_iCCP()
1175             proflen = (png_uint_32)filelen;  in insert_iCCP()
1193                proflen = (png_uint_32)(fake_len & ~3U);  in insert_iCCP()
1223       png_uint_32 prof_header = png_get_uint_32(profile);  in insert_iCCP()
1487    png_uint_32 chunk = 0;  in find_insert()