FFMPEG homebrew instructions #40

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opened 2025-09-09 19:40:56 -05:00 by Octech6711 · 4 comments
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Originally created by @LWinterberg on GitHub.

currently I'm just handwaving "install homebrew and then ffmpeg", but this really needs some additional info, like:

  • opening the terminal on mac
  • installing xcode
  • installing homebrew
  • installing ffmpeg
  • matching the architecture of Audacity (x64 audacity needs x64 ffmpeg, even on m1 macs; arm64 audacity needs arm64 ffmpeg)
Originally created by @LWinterberg on GitHub. currently I'm just handwaving "install homebrew and then ffmpeg", but this really needs some additional info, like: * opening the terminal on mac * installing xcode * installing homebrew * installing ffmpeg * matching the architecture of Audacity (x64 audacity needs x64 ffmpeg, even on m1 macs; arm64 audacity needs arm64 ffmpeg)
Octech6711 added the Work: MediumMissing infoImpact: Low labels 2025-09-09 19:40:56 -05:00
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@micsthepick commented on GitHub:

ok, turns out https://lame.buanzo.org/ffmpeg.php provides a compatible build

@micsthepick commented on GitHub: ok, turns out https://lame.buanzo.org/ffmpeg.php provides a compatible build
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@micsthepick commented on GitHub:

where?

quote:

64-bit FFMPEG for Mac OS X
Mac OSX 64 bit INTEL (*NOT M1/ARM*) FFmpeg library for Audacity 3.2.2 and below, including 2.3.1 :

Download *ONLY FOR INTEL MACs, DOES NOT WORK ON M1/ARM*:[ffmpeg_64bit_osx.pkg](https://lame.buanzo.org/ffmpeg_64bit_osx.pkg)

FFMPEG 6.1 for 64bit Mac OSX: [ffmpeg-mac-osx-64bit-6.1.zip](https://lame.buanzo.org/ffmpeg-mac-osx-64bit-6.1.zip)/p>

Alternative zip download:[FFmpeg64bit_MAC_OSX_for_Audacity_2.3.1_and_above.zip](https://lame.buanzo.org/FFmpeg64bit_MAC_OSX_for_Audacity_2.3.1_and_above.zip)

For installation instructions please see [FFmpeg installation](https://manual.audacityteam.org/man/installing_and_updating_audacity_on_mac_os_x.html#macff) in the Audacity Manual.
@micsthepick commented on GitHub: where? quote: ``` 64-bit FFMPEG for Mac OS X Mac OSX 64 bit INTEL (*NOT M1/ARM*) FFmpeg library for Audacity 3.2.2 and below, including 2.3.1 : Download *ONLY FOR INTEL MACs, DOES NOT WORK ON M1/ARM*:[ffmpeg_64bit_osx.pkg](https://lame.buanzo.org/ffmpeg_64bit_osx.pkg) FFMPEG 6.1 for 64bit Mac OSX: [ffmpeg-mac-osx-64bit-6.1.zip](https://lame.buanzo.org/ffmpeg-mac-osx-64bit-6.1.zip)/p> Alternative zip download:[FFmpeg64bit_MAC_OSX_for_Audacity_2.3.1_and_above.zip](https://lame.buanzo.org/FFmpeg64bit_MAC_OSX_for_Audacity_2.3.1_and_above.zip) For installation instructions please see [FFmpeg installation](https://manual.audacityteam.org/man/installing_and_updating_audacity_on_mac_os_x.html#macff) in the Audacity Manual. ```
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@LWinterberg commented on GitHub:

(lowering impact as arm64 binaries are now provided on buanzo.org)

@LWinterberg commented on GitHub: (lowering impact as arm64 binaries are now provided on buanzo.org)
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@LWinterberg commented on GitHub:

I talked to the homebrew people at FOSDEM and brought it up to date

@LWinterberg commented on GitHub: I talked to the homebrew people at FOSDEM and brought it up to date
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Reference: audacity/audacity-support#40