Initial File ((exclusive)) | Dvbv5scan

The LinuxTV dtv-scan-tables repository on GitHub provides the most up-to-date collection for various countries and regions. How to Create or Generate Initial Files

: The constellation type, such as QAM/256 , QAM/64 , or VSB/8 .

: The w_scan utility is an intelligent scanner that does not require an initial file. It can be used to generate one for future use with dvbv5-scan : dvbv5scan initial file

Most Linux distributions package these files within the dtv-scan-tables or dvb-tools packages. Common locations include:

If a file for your specific transmitter or cable provider is missing, you can create one manually or use automated tools: It can be used to generate one for

: If you have an old DVBv3 file, use dvb-format-convert to transform it:

/usr/share/dvbv5/ : The default directory for DVBv5 formatted files. /usr/share/dvb/ : Often used for legacy DVBv3 files. : Specifies the standard, such as DVBT ,

: Specifies the standard, such as DVBT , DVBT2 , DVBC/ANNEX_A , ATSC , or DVBS2 .

: w_scan -fa -A2 -x > initial_file.conf (Example for ATSC).