Audacity Forum

I can't be sure about that specific format, but with at least some multi-channel formats, you can select multiple channels to import at the same time. Give that a go and see if it works with that format. This works. During mp4 import, Audacity prompts for which track to import. You can use shift or...

I can't be sure about that specific format, but with at least some multi-channel formats, you can select multiple channels to import at the same time. Give that a go and see if it works with that format.

SOLVED User error. Much like I did not read the directions for the forum and waiting for approval, I did not read the Audacity prompt that is showing the 4 tracks on my mp4 I actually have to pick one of the four tracks to import. I was not clicking on any track, and simply clicking OK, expecting t...

Take a look in "Help > Diagnostics > Show Log". There is usually a load of stuff related to loading FFmpeg at the start, so to make things clearer I'd suggest that you: 1) Launch Audacity 2) Open the Log 3) Clear the log 4) Attempt to run any Nyquist effect (such as ...

... than my C:\ I copied my video to the desktop and tried as you suggested, same error, log below: 22:30:37: Audacity 2.2.1 22:30:37: Trying to load FFmpeg libraries... 22:30:37: mLibAVFormatPath ('C:\Program Files (x86)\AudacityPlugins\FFMPEG\avformat-55.dll') is not empty. Loading from it. 22:30:37: ...

What is drive K:\
Try copying the file to your Desktop and see if it will import from there

Hello, Audacity 2.2.1 on Windows 64 bit Installed the FFMPEG for Audacity per the wiki instructions Audacity Edit -> Preferences shows that the LAME and FFMPEG Libraries were located When I attempt to import my mp4 that has 4 audio tracks, I receive ...

No, and you didn't mention the next obvious problem. You'll need a video editor to put your finished work back into the video. Audacity can play and edit many video formats—more with the FFMpeg add-on, but it will only produce a stand-alone sound file when you get done.

Koz

Solved! The problem consists in the coding used by Cool Edit for the 32-bit which must be 16.8 float (type 1) . It was sufficient to update ffmpeg (3.3 or later. I tried on Linux). In particular, you need to use the codec pcm_f16le for the input. But you must manually normalize the waveshape ...

It worked for me. Are you sure you have the FLAC file? 001.flac is 6.06 MB. I'm not sure, but I don't think you need FFmpeg for FLAC. Did you try downloading MP3? I know Audacity can open an MP3 file without any add-ons, although you need LAME to make (export) an MP3. When I attempted ...