diff options
| -rw-r--r-- | m.c | 12 | ||||
| -rw-r--r-- | main.c | 14 |
2 files changed, 14 insertions, 12 deletions
@@ -2,15 +2,15 @@ uint8_t avg(int argc, uint8_t *argv) { - uint8_t ret = 0; - uint64_t sum = 0; + uint8_t ret = 0; + uint64_t sum = 0; - for(int i = 0; i < argc; i++) - sum += (uint64_t)argv[i]; + for(int i = 0; i < argc; i++) + sum += (uint64_t)argv[i]; - ret = (char)(sum / argc); + ret = (char)(sum / argc); - return ret; + return ret; }//avg @@ -27,7 +27,7 @@ struct prog_param uint8_t color; }; -struct prog_param parse_args(int argc, char *argv[]); +struct prog_param parse_args(int argc, char *argv[]); void print_help( void ); @@ -35,7 +35,9 @@ int main(int argc, char *argv[]) { struct prog_param args = parse_args(argc, argv); + //Stores a luminance array uint8_t **ascii_buff; + //Stores a color array char* **col_buff; uint8_t b_max = 0x00; @@ -50,9 +52,9 @@ int main(int argc, char *argv[]) return 1; } - //Calculate Averages of CHAR_SIZE x CHAR_SIZE blocks + //x and y size of ASCII-image unsigned int size_x,size_y; - size_x = bitmap.x / args.charsize_x; + size_x = bitmap.x / args.charsize_x; size_y = bitmap.y / args.charsize_y; DEBUG_PRINTF("Output size: %u x %u\n", size_x, size_y); @@ -72,11 +74,11 @@ int main(int argc, char *argv[]) //Nest thine Lööps //Very not optimal Variable names!!!!!!!!!!!!! // - //For every Pixel-char: calculate average values of pixel blocks + //For every size_x * size_y block: calculate average values of pixel blocks for(unsigned int x = 0; x < size_x; x++) { for(unsigned int y = 0; y < size_y; y++) { - uint8_t brightness [ args.charsize_x ][ args.charsize_y ]; //Average brightness of every pixels - uint8_t cc[ 3 ][ args.charsize_x * args.charsize_y ]; //RGB Values of block + uint8_t brightness [ args.charsize_x ][ args.charsize_y ]; //Average brightness of every pixel + uint8_t cc[ 3 ][ args.charsize_x * args.charsize_y ]; //RGB Values of Pixels unsigned int cc_counter = 0; //Iterate through Pixel block |