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License: MIT License
highly efficient sound library for the Gameboy Advance
License: MIT License
The examples use the Ambulance.wav
file to test SFX. But when playing it in the produced .gba
file you can only hear a faint click at the beginning of the file.
When playing the file on my PC, it sounds fine, and the output of soxi
shows it's in the right format:
$ soxi Ambulance.wav
Input File : 'Ambulance.wav'
Channels : 1
Sample Rate : 16000
Precision : 8-bit
Duration : 00:00:00.97 = 15564 samples ~ 72.9562 CDDA sectors
File Size : 15.6k
Bit Rate : 128k
Sample Encoding: 8-bit Unsigned Integer PCM
So we need to do some investigation on what is going on here.
When converting to signed raw, the file plays fine in a GBA:
ffmpeg -i Ambulance.wav -f s8 -ar 16000 -acodec pcm_s8 AAS_Data/Ambulance.raw
I haven't tested this yet, but I'm betting this is a problem with all WAV files. This is happening both on Linux and Windows.
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