Audacity Forum

This works fine for me: ffmpeg -i - -c:a pcm_f32le "%f.wav" Produces: General Complete name : myfile.wav Format : Wave File size : 5.05 MiB Duration : 30 s 0 ms Overall bit rate mode : Constant Overall bit rate : 1 411 kb/s Writing application : Lavf57.83.100 Audio Format : PCM Format prof...

The .NY file should not be on your desktop. It should be moved to your plug-ins folder where you should find other .NY files. In Audacity 2.3.2, there's an easy way to copy .NY files to the correct location. Use the "Nyquist Plug-in Installer" from the "Tools" menu. See: https:/...

RF64 WAV supports large (> 4 GB) files.
To select RF64, you need to use the "other uncompressed files" option: https://manual.audacityteam.org/man/fil ... ialog.html

If I only select one track - is there a way to use (get *track* index) to set the index value to a slide bar control? If there's only one track, you could override the track id check. Example from the previous "amplify track" code: (if (or (= track id) (= (length (get '*selection* 'tracks...

Is there a way to retreive the index of one single selected track? You could easily create a separate plug-in to do that. You could even assign a keyboard shortcut to the plug-in (https://manual.audacityteam.org/man/keyboard_preferences.html) The code is just one line: (format nil "~a" (g...

The only thing that does not work is the print command (but I do not see where the output should have come anyway). For the PRINT command to work, you have to un-comment it (remove the semicolon at the start of the line). If you run the effect using the Debug button instead of the OK button, a &quo...

If you need to keep the exact length with Audacity's Change Pitch effect, enable the "Use high quality stretching" option. Nyquist does have a pitch shift function, but it is pretty low quality in the version that Audacity currently uses. I'm looking forward to Nyquist being updated in Aud...

Thanks for the bug report. It is now logged on the Audacity bug tracker.

Wohlstand wrote: ↑

Thu Aug 15, 2019 3:50 pm

"Export is impossible" dialog

Could that be "Unable to export"?

I can reproduce the crash and shall log it on the bug tracker.

If you are importing stereo data, you need to create a stereo track first. (Tracks > Add New > Stereo Track). As with Audacity's " Generators ", if the effect is run without a track selected, it will create a mono (1 audio channel) track. The other settings that you need are listed in the ...