Audacity Forum

... is only with VS2012, Ed? I have seen this on VS 2008 and Martyn Shaw has seen it (I don't know if he is still on VS 2008). A developer would add FFmpeg using audacity.cfg if he/she could not bypass the assert. A user of release builds gets told that FFmpeg was configured successfully before but ...

... Pro (OSX 10.6). When using "external program" to export a 16bit 44.1k WAV file as ALAC (m4a) file, using the string from the wiki (ffmpeg -i - -acodec alac "%f"), audacity simply closes without saving anything. On re-opening the program offers to "recover project" ...

... grabbed SVN HEAD (R13340) yesterday; it looks like it should be the release version of 2.0.6. Because I was previously running 2.0.5 I had the old FFmpeg installed. The compile went fine in both Debug & Release. The first time I launched Audacity 2.0.6 I did so via the debugger using the Debug ...

... 2.0.6 . Please update to this version. Release Notes for 2.0.6 are at http://wiki.audacityteam.org/wiki/Release_Notes_2.0.6 . If you use the FFmpeg library for import/export of extra formats in Audacity, please note that Audacity 2.0.6 requires FFmpeg 1.2 or later (or libav 0.8 or later). ...

... the following: WX_CONFIG=/home/etna/Downloads/Applications/Audacity/dependencies/bin/wx-config ./configure --with-libvorbis --with-libflac --with-ffmpeg --with-lame --with-libid3tag --with-libmad --prefix=/home/etna/Downloads/Applications/Audacity However, when running make, the build fails at ...

Interesting they consider there that libvo-aacenc is the worst quality of all the AAC encoders and the native FFmpeg AAC encoder almost the best. According to: https://trac.ffmpeg.org/wiki/Encode/AAC#WhichencodershouldIuseWhatprovidesthebestquality " Which encoder should ...

... options provide no control over the quality settings for AAC export (the quality slider in "Options" does nothing). The version of FFmpeg in Debian Wheezy is rather old and not officially supported by Audacity 2.0.6 I think the "unsupported FFmpeg version" must be the ...

... by exporting to an external program by selecting "file > export selected > then choosing "external program" and then typing in ffmpeg -i - -acodec alac "%f. You've missed off the final quote ("). The command is: ffmpeg -i - -acodec alac "%f"

The FFmpeg page about AAC encoding has moved. The current page is here: https://trac.ffmpeg.org/wiki/Encode/AAC Interesting they consider there that libvo-aacenc is the worst quality of all the AAC encoders and the native FFmpeg ...

... by exporting to an external program by selecting "file > export selected > then choosing "external program" and then typing in ffmpeg -i - -acodec alac "%f . Will doing this using the command prompt affect sound quality or anything like that? I just want to import M4A lossless, ...