| 309 | */ |
| 310 | |
| 311 | static void pgm_save(unsigned char *buf, int wrap, int xsize, int ysize, |
| 312 | char *filename) |
| 313 | { |
| 314 | FILE *f; |
| 315 | int i; |
| 316 | |
| 317 | f=fopen(filename,"w"); |
| 318 | fprintf(f,"P5\n%d %d\n%d\n",xsize,ysize,255); |
| 319 | for(i=0;i<ysize;i++) |
| 320 | fwrite(buf + i * wrap,1,xsize,f); |
| 321 | fclose(f); |
| 322 | } |
| 323 | |
| 324 | static void video_decode_example(const char *outfilename, const char *filename) |
| 325 | { |
no outgoing calls
no test coverage detected