custom awake sound not working
Closed this issue · 2 comments
First of all, great project that works really nicely - thanks!
I wanted to customise the awake sound that is played, and while the included awake.wav
works nicely, trying to replace it with another .wav
file with --awake-sound sounds/otherfile.wav
results in the following error after wakeword detection:
ERROR:__main__:Unexpected error
Traceback (most recent call last):
File "/home/pi/homeassistant-satellite/homeassistant_satellite/__main__.py", line 214, in main
play(media=args.awake_sound)
File "/home/pi/homeassistant-satellite/homeassistant_satellite/snd.py", line 90, in play_subprocess
with wave.open(ffmpeg_proc.stdout, "rb") as wav_file:
File "/usr/lib/python3.9/wave.py", line 509, in open
return Wave_read(f)
File "/usr/lib/python3.9/wave.py", line 163, in __init__
self.initfp(f)
File "/usr/lib/python3.9/wave.py", line 128, in initfp
self._file = Chunk(file, bigendian = 0)
File "/usr/lib/python3.9/chunk.py", line 63, in __init__
raise EOFError
EOFError
The pipeline is also interrupted and the script has to be restarted.
I have checked that the file is playable with aplay
without issues.
Any ideas?
System info:
Raspberry Pi 3A+ running Raspbian bullseye
You're welcome!
The WAV file may have an incorrect length in the header. "Converting" it to a WAV through sox or ffmpeg should fix this.
That worked like a charm!
(For future reference, the command is: ffmpeg -i <input_file> <output_file>.wav
)
Thanks for the lightning fast response, now I can enjoy my Star Trek computer beep :)