Can't find system FFMpeg when building 2.2.2 on Ubuntu 18

Help for Audacity on GNU/Linux.
Forum rules
ImageThis forum is for Audacity on GNU/Linux.
Please state:
  • which version of Linux you are using,
  • the exact three-section version number of Audacity from Help menu > About Audacity,
  • whether you installed your distribution's release, PPA version, or compiled Audacity from source code.

Audacity 1.2.x and 1.3.x are obsolete and no longer supported. If you still have those versions, please upgrade (see https://www.audacityteam.org/download/).
The old forums for those versions are now closed, but you can still read the archives of the 1.2.x and 1.3.x forums.
smartflutist661
Posts: 16
Joined: Thu Jan 10, 2019 8:42 pm
Operating System: OS X 10.9 Mavericks

Re: Can't find system FFMpeg when building 2.2.2 on Ubuntu 18

Post by smartflutist661 » Thu Jan 10, 2019 10:25 pm

I'll definitely look into 2.3.1. I use Python a bit more often than Perl, so I'll start with that. I'm not planning on doing anything that should be particularly complicated (yet).

steve
Site Admin
Posts: 80752
Joined: Sat Dec 01, 2007 11:43 am
Operating System: Linux *buntu

Re: Can't find system FFMpeg when building 2.2.2 on Ubuntu 18

Post by steve » Thu Jan 10, 2019 10:38 pm

smartflutist661 wrote:
Thu Jan 10, 2019 10:25 pm
I use Python a bit more often than Perl, so I'll start with that.
That's good. Python is now the recommended language for scripting with mod-script-pipe. I'd recommend using Python 3 (Python 2 is rapidly becoming obsolete).

When you get the Audacity 2.3.1 source code, take a look in "scripts/piped-work/" at the file "pipeclient.py".
Also, here's a short Python script that you may find useful for experimentation (you will need to remove the ".txt" from the file name):
pipecommand.py.txt
(1.72 KiB) Downloaded 18 times
9/10 questions are answered in the FREQUENTLY ASKED QUESTIONS (FAQ)

Post Reply