[mythtv-users] Order of tuner cards
peloy at chapus.net
Thu Apr 15 13:16:56 UTC 2010
On Wed, Apr 14, 2010 at 12:24:58PM +1000, MythTV wrote:
> I use the following solution:
> options cx88-dvb adapter_nr=0,1
> options dvb_usb_dib0700 force_lna_activation=1 adapter_nr=2,3
> This ensures the internal PCI (cx88-dvb) are adapters 1 & 2, and the
> USB device is adapters 3 & 4.
> This was an easy solution, but you will need to follow the wiki
> if you want more control. For example, I have two cards using cx88-dvb,
> the order is not defined in this context, though it is consistent.
> (Its actually defined by the order of the PCI slots, and I can reverse
> them by
> reversing the cards..)
My solution was to add the following to /etc/modprobe.d/blacklist:
(pwc is for a webcam, but it uses a /dev/videoXX device file.)
This way the modules for the capture cards won't be auto-loaded.
Then, I manually add the modules in the order that I want by specifying
them in /etc/modules:
YMMV with USB capture card; I have never used those.
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