I have no idea why i get this error, and the documentation/threads about
this is a but fuzzy on the topic.
Got a **.wav* file @22050Hz ~8sec long which was converted from a original *
.mp3* file via *ffmpeg -i sound_check.mp3 -ar 22050 sound_check.wav*
*
*
I've also made the following change at the top of my project:
*pyglet.options['audio']
= ('alsa', 'openal', 'silent')*
*
*
For some reason, having AVBin installed produces silence and nothing else.
So i uninstalled it since pyglet has native wav support anyway and now i'm
stuck with this error message:
Traceback (most recent call last):
File "x.py", line 173, in render
self.player.queue(pyglet.media.load('sound_check.wav'))
File "/usr/lib/python2.7/site-packages/pyglet/media/__init__.py", line
1386, in load
source = _source_class(filename, file)
File "/usr/lib/python2.7/site-packages/pyglet/media/riff.py", line 194,
in __init__
format = wave_form.get_format_chunk()
File "/usr/lib/python2.7/site-packages/pyglet/media/riff.py", line 174,
in get_format_chunk
for chunk in self.get_chunks():
File "/usr/lib/python2.7/site-packages/pyglet/media/riff.py", line 110,
in get_chunks
chunk = cls(self.file, name, length, offset)
File "/usr/lib/python2.7/site-packages/pyglet/media/riff.py", line 155,
in __init__
raise RIFFFormatException('Size of format chunk is incorrect.')
pyglet.media.riff.RIFFFormatException: Size of format chunk is incorrect.
Do i need to encode the wav in a particular way?
Here's the output stream: *Stream #0:0: Audio: pcm_s16le ([1][0][0][0] /
0x0001), 22050 Hz, stereo, s16, 705 kb/s*
And here's the input: *Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16p, 192
kb/s*
*
*
Any ideas?
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