Mercurial > dottes
changeset 393:c5d404bf68a3
Reduce size of generated audio files.
Set Timidity to produce mono output and crank up the compression on
MP3 and OGGs.
| author | Jim Hague <jim.hague@acm.org> |
|---|---|
| date | Sun, 01 Sep 2013 22:24:58 +0100 |
| parents | 1f079d911e4b |
| children | ae9c05d2aafd |
| files | makeWebAudio.sh |
| diffstat | 1 files changed, 3 insertions(+), 3 deletions(-) [+] |
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--- a/makeWebAudio.sh Sun Sep 01 22:20:25 2013 +0100 +++ b/makeWebAudio.sh Sun Sep 01 22:24:58 2013 +0100 @@ -25,13 +25,13 @@ tmpname=${name}.tmp abc2midi $filename -o $builddir/${tmpname}.mid - timidity -Ow -o $builddir/${tmpname}.wav $builddir/${tmpname}.mid - lame --quiet $builddir/${tmpname}.wav $builddir/${tmpname}.mp3 + timidity -OwM -o $builddir/${tmpname}.wav $builddir/${tmpname}.mid + lame -m m -V 9 --quiet $builddir/${tmpname}.wav $builddir/${tmpname}.mp3 # Timidity can generate OGG directly. But we need to generate WAV # for lame, and oggenc produces smaller output. OGG is needed for # Firefox's audio tag. FF doesn't support MP3, some others support # MP3 but not OGG. - oggenc -Q -o $builddir/${tmpname}.ogg $builddir/${tmpname}.wav + oggenc -Q -q 0 -o $builddir/${tmpname}.ogg $builddir/${tmpname}.wav mv $builddir/${tmpname}.mid $builddir/${name}.mid mv $builddir/${tmpname}.mp3 $builddir/${name}.mp3