Audacity is a program that lets you manipulate digital audio
waveforms. In addition to letting you record sounds directly from
within the program, it imports many sound file formats, including
WAV, AIFF, AU, IRCAM, MP3, and Ogg Vorbis. It supports all
common editing operations such as Cut, Copy, and Paste, plus it will
mix tracks and let you apply plug-in effects to any part of a sound. It
also has a built-in amplitude envelope editor, a customizable
spectrogram mode and a frequency analysis window for audio
analysis applications.
===> The following configuration options are available for audacity-3.4.2:
DEBUG=off: Build with debugging support
DOCS=on: Build and/or install documentation
FFMPEG=on: FFmpeg support (WMA, AIFF, AC3, APE...)
FLAC=on: FLAC lossless audio codec support
ID3TAG=on: ID3 v1/v2 tags support
LADSPA=on: LADSPA audio plugins support
LV2=on: Add LV2 plug-in support
MAD=on: Use libmad for mp2/3 decoding support
MANUAL=off: Include manual
OGG=on: Ogg media format support
SBSMS=on: Use libsbsms for pitch and tempo changing
SOUNDTOUCH=on: Use libSoundTouch for pitch and tempo changing
TWOLAME=on: Use libtwolame for MP2 export support
VAMP=on: Vamp plug-in support
VORBIS=on: Ogg Vorbis audio codec support
VST=on: VST plug-in support
===> Use 'make config' to modify these settings
Starting with 2.1, Audacity's settings file format is not 100% compatible
with previous versions. If Audacity fails to start up, the affected users
can resolve the issue by removing the ~/.audacity-data directory.
audio/audacity: Fix build in 12 and 13
Conditional workaround for the problem with old libc++ and the buggy
implementation of std::conjunction
Patch by tatsuki_makino@hotmail.com
PR: 275192
(cherry picked from commit 01b1ed56de8dcd0622782b07ef6c4658e47ef071)
