Hi, while patching szap to add pat/pmt packets for ts recording, I noticed some inconsistencies between the zap channels.conf created with scan and the example channels.conf from szap: from scan: Das Erste:11836:h:0:27500:101:102:28106 from channels.conf-dvbs-astra: Das Erste:11837:h:0:27500:101:102:1:28106 Is there a reference for the zap format? At the moment I assume, that the scan format is correct and the session id is directly after the audio pid. Bye, Matthias