dz-tor | 3 Jan 16:37 2010
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Re: Re: Leadtek Winfast TV2100

Hi,

I want to ask whether you are working on this 'issue'. I'm interested in 
the subject, as I'm owner of this card and cannot get this stuff to work 
- I've picture, no sound. Earlier you have written, that you can provide 
patches for testing. If offer is still actual, I can test them. 
Currently I'm using kernel 2.6.31, but if it's a problem I can switch to 
2.6.32.

As I wrote earlier I have the same card - Winfast TV2100 with FM, tv 
norm used in my country is PAL (I'm from Poland).

Regards,
Darek

>
>> Hey guys,
>>
>> Let me start by thanking you both for all your help. Unfortunately, 
>> there isn't much I can do with the data you provided - it's way too 
>> technical for me. I'd be happy to do any tests and apply any patches, 
>> but I would need some instructions - but only if you have time; I 
>> really don't want to burden you with this.
>>
>> Thanks again,
>>
>> Pavle.
>>
>>
>>
(Continue reading)

chris | 4 Jan 06:31 2010

How send webcam video to a port? (Will later send to server to share w/ clients.)

How send XawTV stream to a port?  (It currently captures and displays what my
webcam sees just fine.)

My ultimate goal is to send bits on that port to a remove server w/ SSH and
then share it via Flash somehow.

cs

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Hans Petter Selasky | 4 Jan 20:36 2010
X-Face
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[patch] UVC driver on FreeBSD 8/9

Hi,

The attached patch fixes a segfault on AMD64, because the USB pipe type is of 
kind "void *" on FreeBSD, whilst on Linux it is an integer. Using long type 
instead of int type allows the code to work on both systems.

Please verify and commit the attached patches!

--HPS
Attachment (uvc_status.c.diff): text/x-patch, 345 bytes
Attachment (uvc_video.c.diff): text/x-patch, 627 bytes
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Niamathullah sharief | 7 Jan 13:59 2010
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overlaping video

Hello,
    i am trying to play video in ARM board. But the video is playing in
transparent. how to overlap my video from background?please help me
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Dmitri Belimov | 8 Jan 10:38 2010
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[PATCH] DVB-T regression fix for saa7134 cards

Hi 

Some customers has problem with quality of DVB-T
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/446575

After this patch http://patchwork.kernel.org/patch/23345/

This is patch for fix regression with DVB-T. Tested with many people.

diff -u ./saa7134.orig/saa7134-core.c ./saa7134/saa7134-core.c
--- ./saa7134.orig/saa7134-core.c	2009-09-10 05:13:59.000000000 +0700
+++ ./saa7134/saa7134-core.c	2010-01-07 13:01:11.000000000 +0600
 <at>  <at>  -420,19 +420,6  <at>  <at> 
 		ctrl |= SAA7134_MAIN_CTRL_TE5;
 		irq  |= SAA7134_IRQ1_INTE_RA2_1 |
 			SAA7134_IRQ1_INTE_RA2_0;
-
-		/* dma: setup channel 5 (= TS) */
-
-		saa_writeb(SAA7134_TS_DMA0, (dev->ts.nr_packets - 1) & 0xff);
-		saa_writeb(SAA7134_TS_DMA1,
-			((dev->ts.nr_packets - 1) >> 8) & 0xff);
-		/* TSNOPIT=0, TSCOLAP=0 */
-		saa_writeb(SAA7134_TS_DMA2,
-			(((dev->ts.nr_packets - 1) >> 16) & 0x3f) | 0x00);
-		saa_writel(SAA7134_RS_PITCH(5), TS_PACKET_SIZE);
-		saa_writel(SAA7134_RS_CONTROL(5), SAA7134_RS_CONTROL_BURST_16 |
-						  SAA7134_RS_CONTROL_ME |
-						  (dev->ts.pt_ts.dma >> 12));
 	}
(Continue reading)

hermann pitton | 8 Jan 20:34 2010
Picon

Re: Re: Leadtek Winfast TV2100

Hi,

Am Sonntag, den 03.01.2010, 16:37 +0100 schrieb dz-tor:
> Hi,
> 
> I want to ask whether you are working on this 'issue'. I'm interested in 
> the subject, as I'm owner of this card and cannot get this stuff to work 
> - I've picture, no sound. Earlier you have written, that you can provide 
> patches for testing. If offer is still actual, I can test them. 
> Currently I'm using kernel 2.6.31, but if it's a problem I can switch to 
> 2.6.32.
> 
> As I wrote earlier I have the same card - Winfast TV2100 with FM, tv 
> norm used in my country is PAL (I'm from Poland).
> 
> Regards,
> Darek

please have a look at the xtal/oscillator close to the saa713x chip.

It can have two different values. See README.saa7134 in Documentation.

I'll provide a patch with best guessing based on the regspy.exe results
then, assuming all is connected to LINE2 and routed through the external
mux chip as a start. If that fails, we try with LINE1 next.

Cheers,
Hermann

> >
(Continue reading)

Mars Forest | 8 Jan 21:24 2010

Blackmagic SDI card --> v4l2 ready ?

Just a quick question to see if Blackmagic's SDI card (I just have the 
basic one, not the studio or the extreme) is working under Video4Linux?

I have successfully tested this card using the bundled software (for 
Ubuntu) but I am getting this error when trying to capture from it with 
VLC:

    *[0x2a3e828] v2l2 demux warning: FIXME: v4l2.c ControlListPrint 2738*

cheers,

forest mars
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Mars Forest | 8 Jan 21:32 2010

Re: Blackmagic SDI card --> v4l2 ready ?

Mars Forest wrote:
> Just a quick question to see if Blackmagic's SDI card (I just have the 
> basic one, not the studio or the extreme) is working under Video4Linux?
>
> I have successfully tested this card using the bundled software (for 
> Ubuntu) but I am getting this error when trying to capture from it 
> with VLC:
>
>     *[0x2a3e828] v2l2 demux warning: FIXME: v4l2.c ControlListPrint 2738*
>

Since this question was rather quickly answered on IRC ("none of 
Blackmagic's cards work with v4l.") I am now looking for a 
recommendation on a good card to replace this one. I am running 
Debian/Ubuntu on a Sunfire x2200.

Looking for a half-length PCI-E SDI video capture card that will work 
with v4l2/VLC.

What's the best choice here?

> cheers,
>
> forest mars
> -- 
> mnn: you're what's on!
> http://mnn.org
>
>
>
(Continue reading)

Michael Libertin | 8 Jan 22:53 2010
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Huappauge WinTV-HVR 1850

Hi all,

I just wanted to make sure I'm not missing something: Am I correct in saying
that the composite video input will not work on this card under linux
because analog support hasn't been developed yet? I followed the directions
for the 1800 and got digitial cable sort of working, but I can't for the
life of me seem to get composite video in to work, which is a bummer....

-Michael

P.S. If analog support isn't implemented yet, is there anything I can do to
help? I don't know C (yet) so I doubt I'd be much help coding, but I'd be
more than willing to help in some other way...
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Devin Heitmueller | 8 Jan 23:15 2010

Re: Huappauge WinTV-HVR 1850

On Fri, Jan 8, 2010 at 4:53 PM, Michael Libertin
<michael.libertin <at> yale.edu> wrote:
> Hi all,
>
> I just wanted to make sure I'm not missing something: Am I correct in saying
> that the composite video input will not work on this card under linux
> because analog support hasn't been developed yet? I followed the directions
> for the 1800 and got digitial cable sort of working, but I can't for the
> life of me seem to get composite video in to work, which is a bummer....

Correct, analog is not supported on that board at this time under Linux.

> P.S. If analog support isn't implemented yet, is there anything I can do to
> help? I don't know C (yet) so I doubt I'd be much help coding, but I'd be
> more than willing to help in some other way...

Can you contribute $5000.00?

Devin

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Gmane