[linux-dvb] Asus Tiger can't find any channels (INVERSION_AUTO problem?, test case suggested here)

Marko Ristola marko.ristola at kolumbus.fi
Tue Oct 9 22:52:22 CEST 2007

Hi Manu,

I might be able to make a patch this week or next week:
I'm on a holiday now.

Anssi got his card working now. He set Kaffeine to use INVERSION=0.
At least scanning started to work.
The inversion swap heuristics in tda1004x.c obfuscates though
the actual hardware inversion setting that he used on success.

He did also some modprobe changes. Thus I'm can't be
absolutely sure what actually helped.


Manu Abraham wrote:
> Marko Ristola wrote:
>> My DVB-C PCI card uses cu1216.c (Manu's branch).
>> That file has it's own inversion heuristics currently,
>> but unfortunately the heuristics tries repeatedly INVERSION=0 and never
>> inversion=1 with INVERSION_AUTO. I'd like that you Manu would accept a
>> fix for that
>> some day.
> Sure. Just send a patch that can be applied against http://jusst.de/hg/v4l-dvb/
> Manu

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