+ <parameter type="filterjob" filtertag="sox:analysis" filterparams="" consumer="null" consumerparams="video_off=1 all=1 terminate_on_pause=1">
+ <jobparam name="key">gain</jobparam>
+ <jobparam name="finalfilter">sox_gain</jobparam>
+ <name>Normalize</name>
+ </parameter>