Re: USB2 Video/TV capture?

2005-09-20 Thread Ephemeral root
Quothing Ron Johnson <[EMAIL PROTECTED]>:

> On Mon, 2005-09-19 at 23:28 -0500, Ephemeral root wrote:
> > Has anybody managed to get any brand of a video or TV
capture
> > device connected via USB2 to work under Debian?  The
first
> > result I got on a Google search for "linux video usb2
> > capture" is a link to somebody's Linux
*in*compatibility
> > list.
> 
> Video capture like from a TV/VCR, or DV from a
> camcorder?

I mean video capture from an external device with a built-in
TV
tuner. Just like what an internal PCI TV tuner card does.
My
problem is that I plan to upgrade to a mini-PC that appears
not to have any expansion slots at all. So what I need is
an external TV tuner and capture device.

> Never gonna happen.  USB has too much latency to be
anything
> more than a cheap hack (when regards to video). Firewire
is
> designed for this kind of streaming lots of data with very
low
> latency, so that's what people like the developer of kino
are
> using.

Well it appears to be happening to users of another OS:
http://www.innodv.com/products/tv_usb2.html

> For stand-alone connect-the-TV-to-the-PC situations, the
> Hauppauge PVR-150 is what you are looking for.  They even
> mention Linux under 3rd Party Applications support.

Because of my location and my budget I'm limited to using
Chinese, Taiwanese or Korean solutions.


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Re: USB2 Video/TV capture?

2005-09-20 Thread Ron Johnson
On Mon, 2005-09-19 at 23:28 -0500, Ephemeral root wrote:
> Has anybody managed to get any brand of a video or TV
> capture device connected via USB2 to work under Debian? The
> first result I got on a Google search for "linux video usb2
> capture" is a link to somebody's Linux *in*compatibility
> list.

Video capture like from a TV/VCR, or DV from a camcorder?

Never gonna happen.  USB has too much latency to be anything more
than a cheap hack (when regards to video).  Firewire is designed 
for this kind of streaming lots of data with very low latency, so 
that's what people like the developer of kino are using.

For stand-alone connect-the-TV-to-the-PC situations, the Hauppauge
PVR-150 is what you are looking for.  They even mention Linux under
3rd Party Applications support.
http://www.hauppauge.com/pages/support/support_pvr150.html#3rdparty

-- 
-
Ron Johnson, Jr.
Temporarily not of Jefferson, LA USA
PGP Key ID 8834C06B I prefer encrypted mail.

Has there ever been a war between two democracies?



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USB2 Video/TV capture?

2005-09-19 Thread Ephemeral root
Has anybody managed to get any brand of a video or TV
capture device connected via USB2 to work under Debian? The
first result I got on a Google search for "linux video usb2
capture" is a link to somebody's Linux *in*compatibility
list.


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