nbvtf/dds_cmd.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include <stdint.h>
   4 #include <math.h>
   5
   6 #define STB_IMAGE_IMPLEMENTATION
   7 #define NBVTF_SHOW_STDERR
   8 #include "nbvtf.h"
   9
  10 int main( int argc, char *argv[] )
  11 {
  12         if( argc < 3 )
  13         {
  14                 printf( "Usage: todds input_file.png output.dds\n" );
  15                 return 0;
  16         }
  17
  18         printf( "todds: converting to dds... " );
  19
  20         int x,y,n;
  21         uint8_t *data = stbi_load( argv[1], &x, &y, &n, 4 );
  22
  23         if( data )
  24         {
  25       nbvtf_init();
  26       nbvtf_write_dds_dxt1( data, x, y, 16, argv[2] );
  27       free( data );
  28
  29       printf( "Success\n" );
  30    }
  31    else
  32       printf( "Failed\n" );
  33
  34         return 0;
  35 }