annotate deploy/linux/fix-lintian-bits.sh @ 1354:ae68ebb5fbe8 3.0-integration

Fixes to mp3 decode in subrepo. Filter out Xing/LAME info frames, rather than letting them go to the mp3 decoder as if they were audio frames, fixing the 1152-sample zero pad at start of some decoded mp3 files (distinct from decoder delay). Add MAD_BUFFER_GUARD padding at end of mp3 buffer, in order to ensure last frame is decoded successfully (otherwise the decoded audio is truncated). Both gleaned from madplay source code.

#!/bin/bash

dir=$1

[ -d "$dir" ] || exit 1

strip "$dir"/usr/bin/*

sz=`du -sx --exclude DEBIAN "$dir" | awk '{ print $1; }'`
perl -i -p -e "s/Installed-Size: .*/Installed-Size: $sz/" "$dir"/DEBIAN/control

find "$dir" -name \*~ -exec rm \{\} \;

sudo chown -R root.root "$dir"/*

sudo chmod -R g-w "$dir"/*