i have 2 different tuners and upon reboot of the mythtv PC, the TV cards loose their /dev/dvb/ assignment and i end up with a DVB-S2 config on a DVB-T card.<br>i have to enter mythtv-setup to wipe the devices, readd them, and then re-attach the scan data. only takes 5 mins, but it's a big annoyance.<br>
<br>i found a wiki document (<a href="http://www.mythtv.org/wiki/Device_Filenames_and_udev">http://www.mythtv.org/wiki/Device_Filenames_and_udev</a>), and i have each cards particulars.<br><br>however i'm now very confused about what im doing next!<br>
one section in that wiki article, says <i>KERNEL=="video[0-9]*", </i>and the next section says <i>SUBSYSTEM=="dvb", <br><br></i>how do i know what i need to add to the udev rules file?<br><br>all my cards are DVB cards (DVB-S2 has 2 inputs, DVB-T has 1 input), so i suspect i need to be using the SUBSYSTEM filters and not the KERNEL ones? will i need 3 rules, 1 for each input, or can i just limit to the driver files (cx23885, and cx88*)?<br>
<br>i understand what the aim is an why im doing it, but i am confused about which bits go where!<br>thanks for any help!<br>