Decreasing audio volume of a clip doesn't work

[Jef Damen]

Hi Jonathan
I just added one mp3 song on the timeline and wanted to decrease the volume of the sound but the sound just disappears. Only a setting of 100,00 works and a lower value will not give a sound.
Fading in and out is not a problem.
Some errors like this appears in the terminal, I don't know that these has something to do with my problem:
Traceback (most recent call last):
  File "/home/jef/openshot/main/windows/ClipProperties.py", line 223, in on_txtOut_value_changed
    local_in = float(self.txtIn.get_text())
ValueError: invalid literal for float(): 0,00000000000
on_cboKeyFrame_changed
on_cboSimpleSpeed_changed
on_btnClose_clicked
on_tlbPlay_clicked called with self.tlbPlay

If you need more info just ask.
Bye
Jef

Ubuntu 8.10
Version 0.9.19

[Jonathan Thomas (jonoomph)]

This sounds like it's another number that needs to be locale-aware when it's converted to a string for MLT. I'll fix this tonight. Thanks.

[Jonathan Thomas (jonoomph)]

This is fixed and committed to the trunk now. Thanks!

[Jef Damen (jef-damen)]

Hi Jonathan
Again good news from Belgium ;-) , this problem is also solved.
Thanks again.
Bye
Jef

[Christian Weiske (cweiske)]

I've got this exact problem; seems like it's not fixed at all.

OpenShot 1.3.0, German Ubuntu 11.10.

[Jonathan Thomas (jonoomph)]

There was a regression (caused by a different bug: lp:475073), which broke this again. I have fixed it again, and committed the fix to the trunk. The LC_NUMERIC env variable was being hardcoded to C or POSIX, and was not locale aware.