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muse-sequencer / muse

MusE is a digital audio workstation with support for both Audio and MIDI
https://muse-sequencer.github.io/
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Second WAV/audio channel drawn incorrectly #906

Closed StaffanMelin closed 3 years ago

StaffanMelin commented 3 years ago

WAV in Audacity: muse_wav_audacity

In MusE when vertically zoomed for stereo view: muse_wav

StaffanMelin commented 3 years ago

Hmmm just noticed it works on the other stereo WAV in the project.

I can send test files, but they are large so I need an email to send them too (via sprend).

terminator356 commented 3 years ago

Strange. I've not seen that before. Try posting them to a file host like say, dropbox and post a link to them here, and I'll take a look?

spamatica commented 3 years ago

For completeness I just wanted to add that the drawing is done from the peak file (*.wca). Maybe some change (mono/stereo conversion?) has fucked up that file. As a test you could try moving it away and it should be recreated, still in error?

Den ons 25 nov. 2020 kl 01:03 skrev Tim notifications@github.com:

Strange. I've not seen that before. Try posting them to a file host like say, dropbox and post a link to them here, and I'll take a look?

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StaffanMelin commented 3 years ago

For completeness I just wanted to add that the drawing is done from the peak file (*.wca). Maybe some change (mono/stereo conversion?) has fucked up that file. As a test you could try moving it away and it should be recreated, still in error?

Ah, this might be the cause, because previously I imported a 48k WAV, MusE started to convert, I aborted, then converted it in Audacity, imported again, MusE complained again (because I had converted it to 44.1k but saved it as a 48k file), so I converted in correctly in Audacity, then imported it. (Yeah, stupid, I know :) )

I deleted the .wca then open the project and everything is fine! Thanks!

Strange. I've not seen that before. Try posting them to a file host like say, dropbox and post a link to them here, and I'll take a look?

Since it was my lousy conversion abilities that created this problem, I am going to close this issue.

Thanks for helping out!

terminator356 commented 3 years ago

Good to hear, thanks Robert. Wonder if there's something we could do to prevent that? I was under the impression the cache file was supposed to be recreated each time the project was opened, or when the wave file changed, but I guess not, maybe it would take too much time anyway?