Invalid format of File game_music

[atharvfaltankar24]

Bro I want to put music of igi 2 in igi 1
I tried by converting of igi 2 from mp3 to wav
But igi 1 crashed

Please please please please tell me method how to put music of igi 2 in igi 1 😢

[artiom-rotari]

First of all .wav files in IGI (no matter which one) are not regular WAV (Waveform). It is an internal InnerLoop format.
You can convert regular WAV (Waveform) to game WAV (InnerLoop) using gconv.exe.

1. Create a folder in your system
2. Add inside to this folder gconv.exe, gconvapi.dll, vqdll.dll
3. Add a subfolder input and put sound files inside
4. Add a subfolder output
5. Add a file convert.qsc with content:

ConvertSoundFile("input/car_01.wav", "output/car_01.wav", 0);
ConvertSoundFile("input/car_02.wav", "output/car_02.wav", 0);
ConvertSoundFile("input/car_03.wav", "output/car_03.wav", 0);

6. Open terminal and execute command ./gconv.exe convert.qsc

You must have a folder like this

your-folder/
  input/
    car_01.wav
    car_02.wav
    car_03.wav
  output/
  convert.qsc
  gconv.exe
  gconvapi.dll
  vqdll.dll

If your initial files are MP3 then convert them to regular WAV. You can use an online tool or ffmpeg.

In function ConvertSoundFile("input/car_01.wav", "output/car_01.wav", 0); first argument is input file, second argument is output file and third one is encoding;
0-1 are for RAW PCM (high quality, no compression)
2-3 are for ADPCM (poor quality, x4 compression)

Also as I know input files must have 1 or 2 channels (no more) and framerate one of: 11025, 22050, 44100 Hz.