* dummy: dummy audio output, video output, interface and input modules
* dvb: input module for DVB-S/C/T streaming using v4l2 API
* dvbsub: decoder module for subs in dvb streams
* dummy: dummy audio output, video output, interface and input modules
* dvb: input module for DVB-S/C/T streaming using v4l2 API
* dvbsub: decoder module for subs in dvb streams