From: "Christoph Burger-Scheidlin" <[EMAIL PROTECTED]> > In fact I can only see 15 channels. 4 channels are discovered > twice with slightly different settings in channels.conf, differing > in the second FEC value.
I'd say this is a bug in the SI parser. ETSI EN 300 468 says that in the terrestrial_delivery_system_descriptor(), the second FEC bits shall be '000' for non-hierarchial channel coding (i.e. then the second FEC is not used). However '000' means FEC 1/2 _if_ it is used. So the SI parser needs to check whether a broadcast is non-hierarchial and then use "FEC_NONE" as the second FEC value instead of whatever value the 3 bits assigned to it would mean. I.e. the first line below is correct, the second isn't. > NDR FS NDS:786000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_NONE:QAM_16:TRANSM ISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:4129:4130:129 > NDR FS NDS:786000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_1_2:QAM_16:TRANSMI SSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:4129:4130:129 Regards, -- Robert Schlabbach e-mail: [EMAIL PROTECTED] Berlin, Germany
