}
if [ -n "$do_avi" ] ; then
-do_lavf avi "" "-acodec mp2 -ab 64k"
+do_lavf avi "" "-acodec mp2 -ar 44100 -ab 64k"
fi
if [ -n "$do_asf" ] ; then
-do_lavf asf "" "-acodec mp2 -ab 64k" "-r 25"
+do_lavf asf "" "-acodec mp2 -ar 44100 -ab 64k" "-r 25"
fi
if [ -n "$do_rm" ] ; then
fi
if [ -n "$do_mpg" ] ; then
-do_lavf_timecode mpg "-ab 64k"
+do_lavf_timecode mpg "-ab 64k -ar 44100"
fi
if [ -n "$do_mxf" ] ; then
fi
if [ -n "$do_ts" ] ; then
-do_lavf ts "" "-ab 64k -mpegts_transport_stream_id 42"
+do_lavf ts "" "-ab 64k -mpegts_transport_stream_id 42 -ar 44100"
fi
if [ -n "$do_swf" ] ; then
fi
if [ -n "$do_ffm" ] ; then
-do_lavf ffm
+do_lavf ffm "" "-ar 44100"
fi
if [ -n "$do_flm" ] ; then
fi
if [ -n "$do_nut" ] ; then
-do_lavf nut "" "-acodec mp2 -ab 64k"
+do_lavf nut "" "-acodec mp2 -ab 64k -ar 44100"
fi
if [ -n "$do_mkv" ] ; then
do_lavf mkv "" "-acodec mp2 -ab 64k -vcodec mpeg4 \
-attach ${raw_src%/*}/00.pgm -metadata:s:t mimetype=image/x-portable-greymap"
-do_lavf mkv "" "-acodec mp2 -ab 64k -vcodec mpeg4"
+do_lavf mkv "" "-acodec mp2 -ab 64k -vcodec mpeg4 -ar 44100"
fi
if [ -n "$do_mp3" ] ; then