Difference between revisions of "Project Gotham Racing 2"

Latest revision as of 13:26, 6 June 2017

File formats

Audio:

• wav [ffmpeg]
• wma [ffmpeg]
• dat / xwb
• ini

Video:

• xmv [ffmpeg]

Textures:

•  ?

Animation:

• none?

Bones:

• none?

Shader:

•  ?

PAK

This is an old, untested and incomplete tool to look at the header of a PAK file.

#include <stdint.h>
#include <stdio.h>
#include <inttypes.h>

static FILE* f = NULL;

void chunk() {
  char magic[4];
  fread(magic, 1, 4, f);
  uint32_t unk1;
  fread(&unk1, 1, 4, f);
  uint32_t unk2;
  fread(&unk2, 1, 4, f);
  uint32_t offset;
  fread(&offset, 1, 4, f);
  char* endMagic = "END\0";
  char* indxMagic = "INDX";
  char* wmshMagic = "WMSH";
  char* textMagic = "TEXT"; // 32 byte payload?
  char* vbMagic = "VB\0\0";
  printf("magic: '%.4s'\n", magic);
  printf("unk1: 0x%08" PRIX32 "\n", unk1);
  printf("unk2: 0x%08" PRIX32 "\n", unk2);
  printf("offset: %" PRIu32 " bytes\n", offset);
  if (!feof(f)) {
    chunk();
  }
}

int main(int argc, char* argv[]) {
  f = fopen(argv[1], "rb");
  if (f == NULL) {
    return 1;
  }
//  fseek(f, 16, SEEK_SET);
  chunk();
  fclose(f);
  return 0;
}