gstreamer/tools/gstreamer-completion

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#
# Put this in /etc/bash_completion.d/
#
_gst_launch()
{
local cur
: ${GST_REGISTRY:=~/.gstreamer-1.0/registry.xml}
: ${GST_COMPLETE:=~/.gstreamer-1.0/complete}
if [ ! -f "${GST_REGISTRY}" ] ; then
return 0
fi
if [ ! -f "${GST_COMPLETE}" \
-o "${GST_REGISTRY}" -nt "${GST_COMPLETE}" ] ; then
sed -n 's/^..<name>\(.*\)<\/name>/\1/ p' ${GST_REGISTRY} >${GST_COMPLETE}
fi
cur=${COMP_WORDS[COMP_CWORD]}
COMPREPLY=( $(grep ^$cur $GST_COMPLETE) )
return 0
}
complete -F _gst_launch -o default gst-launch