Re: When xc3028/xc2028 will be supported?

[Dâniel Fraga <fragabr@xxxxxxxxx>]

On Tue, 29 Jan 2008 08:18:44 -0200
Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx> wrote:

> This camera is attached to s-video or composite port? If so, you're not using
> xc3028. The tuner will only work with the TV input.

	Composite :(. it's an extremely old camera.

	Yes, that's because I can't watch TV (TV Input).

> The above message appears if you try to send any command to xc3028 before
> calling TUNER_SET_CONFIG. You may see this message on a normal log, since
> tuner-core will try to set a frequency to a newly detected tuner (this is
> required for most analog tuners to make PLL to properly work).
> 
> I dunno if gqradio works fine. cx88 driver requires that the radio
> application can set frequencies on 62.5 Hz step. There are some radio apps that
> tries to use 62.5kHz step. I suggest you to try "radio" (part of xawtv) or
> "kradio".
> 
> "radio" has a scanning procedure. If you run radio on scan mode, even if the
> signal strength doesn't work, you'll be able to hear when it is close to a
> channel.

	Ok, Thanks for the advice! gqradio used to work fine with
Markus' code. Anyway I tested "radio" from xawtv 4:

radio -c /dev/radio0 -s

	and the same message appears:

xc2028 0-0061: Error on line 1067: -121

	and radio returns:

VIDIOCGAUDIO: Invalid argument

	And there's no sound.

	If it helps, gqradio (just as a example) returns the following:

Error talking (ioctl) to /dev/radio, Invalid argument
Radio device control test failed
Error, radio support missing, or failed to init radio device!

	And it gives "Invalid argument" too.

	But wait, I'll try your experimental tree and I send you the
feedback in a few minutes. Thanks.

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