Dear List
When I run "make menuconfig" on media_build the following errors occur:
thomas@Intel64:~/Projects/dvb/media_build$ make menuconfig
make -C /home/thomas/Projects/dvb/media_build/v4l menuconfig
make[1]: Entering directory '/home/thomas/Projects/dvb/media_build/v4l'
/lib/modules/4.10.0-33
On 20.06.2017 00:14, Jasmin J. wrote:
Hello !
On 06/19/2017 10:18 PM, Daniel Scheller wrote:
Am Sun, 28 May 2017 23:45:37 +0200
schrieb Daniel Scheller :
Am Sun, 7 May 2017 17:42:12 +0200
schrieb Daniel Scheller :
Am Wed, 12 Apr 2017 21:23:27 +0200
schrieb Daniel Scheller :
Am Wed, 29
On 28.05.2017 21:33, Karl Wallin wrote:
Thanks for such a quick reply :)
Of course *facepalm* should have thought of that "./build" downloads
everything again and of course replaces my modified "cec-core.c".
I ran "make" and ran into new problems:
Ok so using logic I should do the same changes
On 28.05.2017 21:06, Karl Wallin wrote:
Hi Thomas,
Thanks for the help (and to Vincent as well) :)
In "/home/ubuntu/media_build/v4l/cec-core.c" changed row 142 from:
"ret = cdev_device_add(&devnode->cdev, &devnode->dev);" to:
"ret = device_add(&devnode->dev);"
and row 186 from:
"cdev_device_del
On 08/01/2014 07:08 AM, Georgi Chorbadzhiyski wrote:
On 8/1/14 7:54 AM, Bjoern wrote:
On Do, 2014-07-31 at 09:38 +0200, Ralph Metzler wrote:
It is not like drivers are not available and supported, just
not in the mainline kernel tree.
Right... and I hope that can be changed. I really really
On 07/30/2014 11:03 PM, Rudy Zijlstra wrote:
On 19-07-14 19:49, Thomas Kaiser wrote:
Hello Rudy
I use a similar card from Digital Devices with Ubuntu 14.04 and kernel
3.13.0-32-generic. Support for this card was not build into the kernel
and I had to compile it myself. I had to use
On 07/18/2014 03:28 PM, Rudy Zijlstra wrote:
Dears,
I have a ddbridge device:
03:00.0 Multimedia controller: Device dd01:0003
Subsystem: Device dd01:0021
Flags: fast devsel, IRQ 17
Memory at f090 (64-bit, non-prefetchable) [size=64K]
Capabilities: [50
Hi
I followed the instructions on:
http://linuxtv.org/wiki/index.php/How_to_Obtain,_Build_and_Install_V4L-DVB_Device_Drivers
"Developer's Approach"
When I edit drivers/media/dvb/ddbridge/ddbridge-core.c and do "make -C
../v4l", my changes are not compiled.
What I am doing wrong?
Thomas
--
On 01/09/2012 09:05 AM, Martin Herrman wrote:
2012/1/8 Sébastien RAILLARD (COEXSI):
http://shop.digital-
devices.de/epages/62357162.sf/en_GB/?ObjectPath=/Shops/62357162/Categori
es/HDTV_Karten_fuer_Mediacenter/Cine_PCIe_Serie/DVBC_T
But.. is this card supported by the Linux kernel?
The sho
On 08/25/2011 06:47 PM, Thomas Kaiser wrote:
Hi
Which modules do I have to build and install to use this card (DD Cine
CT DVB-C/T Rev. V6).
I checkd out:
hg clone http://linuxtv.org/hg/~endriss/media_build_experimental
I would like to build only the needed modules. What do I have to
select
Hi
Which modules do I have to build and install to use this card (DD Cine
CT DVB-C/T Rev. V6).
I checkd out:
hg clone http://linuxtv.org/hg/~endriss/media_build_experimental
I would like to build only the needed modules. What do I have to select
in "make menuconfig"?
Regards, Thomas
--
T
On 09/13/2010 03:30 PM, Andy Walls wrote:
On Mon, 2010-09-13 at 08:27 -0300, Mauro Carvalho Chehab wrote:
Em 12-09-2010 18:28, Andy Walls escreveu:
On Sun, 2010-09-12 at 17:12 -0400, Andy Walls wrote:
On Sun, 2010-09-12 at 22:26 +0200, Hans Verkuil wrote:
And other news on the V4L1 front:
On 02/05/2010 02:42 PM, Hans de Goede wrote:
Good job! I never noticed the ff ff ff xx markers where spaced a certain
numbers
You can find this info here
http://www.kaiser-linux.li/index.php?title=PAC7311
go down the page to 2006-11-12
Thomas
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On 02/02/2010 07:59 PM, Németh Márton wrote:
Hi Thomas,
Thomas Kaiser wrote:
On 02/01/2010 10:23 PM, Németh Márton wrote:
Hello Hans,
while I was dealing with Labtec Webcam 2200 and with gspca_pac7302 driver I
recognised the
following behaviour. The stream received from the webcam is
On 02/01/2010 10:23 PM, Németh Márton wrote:
Hello Hans,
while I was dealing with Labtec Webcam 2200 and with gspca_pac7302 driver I
recognised the
following behaviour. The stream received from the webcam is splitted by the
gspca_pac7302
subdriver when the byte sequence 0xff, 0xff, 0x00, 0xff,
On 09/13/2009 04:42 PM, leandro Costantino wrote:
Actually it based on pac7302. Pac7311/02 also has support ( since gspca1 ).
I checked some old logs of the pac, and the driver init for 7302 seems ok.
The "ff ff ff" sequence, seems to been taken in account on conversion.
(libv4lconvert)
/* Spe
On 08/29/2009 06:57 PM, Dotan Cohen wrote:
2009/8/28 Thomas Kaiser :
On 08/28/2009 08:40 PM, Dotan Cohen wrote:
I have the MSI StarCam 370i Webcam and I have trying to use it with
Kubuntu Linux 9.04 Jaunty. According to this page, "The StarCam 370i
is compliant with UVC, USB video
On 08/28/2009 08:40 PM, Dotan Cohen wrote:
I have the MSI StarCam 370i Webcam and I have trying to use it with
Kubuntu Linux 9.04 Jaunty. According to this page, "The StarCam 370i
is compliant with UVC, USB video class":
http://gadgets.softpedia.com/gadgets/Computer-Peripherals/The-MSI-StarCam-37
On 05/01/2009 10:47 AM, Wolfram Sang wrote:
Thomas, is it okay for you, if I leave this to you?
Yes, I sent you my post address in private mail.
Lets see what I can find out with this cam ;-)
Thomas
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the body of a mes
a distance.
Therefore, I would offer the suggestion that the camera should go to
Kyle Guin, who wrote the kernel support, or, if he is also in the US (I
do not know where he lives) then perhaps to Thomas Kaiser, who lives a
bit closer to you. I think that all three of us are equally interested
but
Hello Theodore
My answers/comments inline .
On 04/16/2009 01:59 AM, Theodore Kilgore wrote:
Thomas,
A few questions in the text below.
On Thu, 5 Mar 2009, Thomas Kaiser wrote:
Hello Theodore
kilg...@banach.math.auburn.edu wrote:
On Wed, 4 Mar 2009, Thomas Kaiser wrote:
As to the
Theodore Kilgore wrote:
But OTOH this causes a problem, too, because the manufacturers of
cameras (probably some of them are not exactly manufacturers but rather
packagers) are switching the electronics inside the device any time they
feel like it, or if they get a large quantity of chips at a
Theodore Kilgore wrote:
On Mon, 23 Mar 2009, Thomas Kaiser wrote:
I was thinking about updating my page [1] with the results I get with
gspca V2. But I think it would be better to have this info on the
LinuxTV wiki. Unfortunately, I did not find a page for gspca. So I
thought I should
wiki with all
information I can provide
But I hope other people will contribute, too?
Thomas
thanks,
Paul
On Mon, Mar 23, 2009 at 2:46 PM, Thomas Kaiser wrote:
I was thinking about updating my page [1] with the results I get with gspca
V2. But I think it would be better to have this info
I was thinking about updating my page [1] with the results I get with
gspca V2. But I think it would be better to have this info on the
LinuxTV wiki. Unfortunately, I did not find a page for gspca. So I
thought I should start one, but I don't think this is the right thing
because there are ot
Thomas Kaiser wrote:
Hello Anders
Good news, I could decode a frame which I extracted from the usbsnoobs I
did :-). See attached picture frame3-03.jpg. It uses the quality 0.
Your black frame you sent me gets now correctly decode, too (frameA-01.jpg)
I found the Huffman table in the Windoz
Hello Anders
Good news, I could decode a frame which I extracted from the usbsnoobs I
did :-). See attached picture frame3-03.jpg. It uses the quality 0.
Your black frame you sent me gets now correctly decode, too (frameA-01.jpg)
I found the Huffman table in the Windoz driver file (TP6810.sys
Rolf Schumacher wrote:
I once had my TechnoTrend DVB-C driver working with linux, looking tv.
However, completely forgot how I managed that.
I think I was following the wiki
How to Obtain, Build and Install V4L-DVB Device Driver
I checked out the v4l-dvb sources using Mercurial.
However, a mak
Anders Blomdell wrote:
Thomas Kaiser wrote:
Hello Anders
Anders Blomdell wrote:
Thomas Kaiser wrote:
Hello Anders
Anders Blomdell wrote:
Thomas Kaiser wrote:
which indicates that both DQT and Huffman is present in the stream.
It is _not_ present in the stream.
Then I don't under
Hello Anders
Anders Blomdell wrote:
Thomas Kaiser wrote:
> And a 640*480 image divided in 8*8 subframes gives (640*480/(8*8)) 1200
> subframes, so now the question is how much info about the Huffman
table this
> gives us?
I think nothing :-( , but you found the MCUs :-) As it lo
Anders Blomdell wrote:
Thomas Kaiser wrote:
Hello Anders
You should send your messages to linux-me...@vger.kernel.org.
video4linux-l...@redhat.com is deprecated. The new mail list for V4L is
linux-me...@vger.kernel.org.
I just send my reply by mistake to video4linux-l...@redhat.com
Hello Anders
Anders Blomdell wrote:
> When I set the RGB/YUV gains to zero, I get:
>> 5a ff d8 ff fe 14 1e 00 fd f5 45 7e e8 f8 b8 df 49 57
> ff d8 ff fe 28 3c 01 fc ff 00 45 66 9a 69 a2 95 4d 2a 12 d1 00 a2 b4
>
> followed by a big number of repeated (0x152c bytes total):
>
> 02 8a 00 a2
Thomas Kaiser wrote:
I'm trying to write a driver for a webcam based on Topro TP6801/CX0342
(06a2:0003). My first attempt (needs gspca) can be found on:
I forgot to write that the USB ID of my cam is 06a2:6810.
Thomas
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Sorry, did not send it to linux-me...@vger.kernel.org.
Original Message
Subject: Re: Topro 6800 driver
Date: Fri, 06 Mar 2009 22:24:55 +0100
From: Thomas Kaiser
To: Anders Blomdell
CC: video4linux-l...@redhat.com
References: <49a8661a.4090...@control.lth.se>
Hello
kilg...@banach.math.auburn.edu wrote:
felling->feeling
spelling/writing error (I meant feeling)
Thomas
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kilg...@banach.math.auburn.edu wrote:
That of course is a guess. OTOH it could be on a scale of 0 to 0x80,
or it could be that only the digits 0 through 9 are actually used,
and the basis is then 100, or too many other variations to count.
Also what is considered a "normal" or an "average" valu
Hello Theodore
kilg...@banach.math.auburn.edu wrote:
For the brightness, I guess, 0 means dark and 0xff completely bright
(sensor is in saturation)?
That of course is a guess. OTOH it could be on a scale of 0 to 0x80, or
it could be that only the digits 0 through 9 are actually used, and the
Hello Theodore
kilg...@banach.math.auburn.edu wrote:
On Wed, 4 Mar 2009, Thomas Kaiser wrote:
As to the actual contents of the header, as you describe things,
0. Do you have any idea how to account for the discrepancy between
From usb snoop.
FF FF 00 FF 96 64 xx 00 xx xx xx xx xx xx 00 00
Thomas Kaiser wrote:
Hello Theodore
kilg...@banach.math.auburn.edu wrote:
Also, after the byte indicator for the compression algorithm there are
some more bytes, and these almost definitely contain information which
could be valuable while doing image processing on the output. If they
are
Hello Theodore
kilg...@banach.math.auburn.edu wrote:
Also, after the byte indicator for the compression algorithm there are
some more bytes, and these almost definitely contain information which
could be valuable while doing image processing on the output. If they
are already kept and passed o
Hello Anders
Anders Blomdell wrote:
Jean-Francois Moine wrote:
On Fri, 27 Feb 2009 23:15:54 +0100
About the JPEG images, the Huffman table is always the same
Does this mean that it's the same for all JPEG images or only for one
camera?
If it's the same for all images, it should mean that I
Hello Anders
Anders Blomdell wrote:
Anybody who has a good idea of how to find a DQT/Huffman table that works with
this image data?
You can search in the Windoz binary driver for JPEG markers (FFxx).
Maybe, you can find a basic DQT/Huffman table in there.
Regards, Thomas
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>> Actually, this happens and is happening!
I got OT. I just needed to vent!
Sorry for the spam.
For the sensor mounting, I think the cam knows how the sensor is mounted
and therefor the driver knows (driver -> first abstraction layer between
software and hardware). Therefor the drive has to
Also an overview is often very helpful. Also trying to visualize what
might be needed in the future is helpful. All of this can be extremely
helpful. But not everyone can see or imagine every possible thing. For
example, it seems that some of the best minds in the business are
stunned when conf
kilg...@banach.math.auburn.edu wrote:
On Fri, 20 Feb 2009, Thomas Kaiser wrote:
kilg...@banach.math.auburn.edu wrote:
On Fri, 20 Feb 2009, Thomas Kaiser wrote:
kilg...@banach.math.auburn.edu wrote:
On Thu, 19 Feb 2009, Thomas Kaiser wrote:
kilg...@banach.math.auburn.edu wrote:
Yes
kilg...@banach.math.auburn.edu wrote:
On Fri, 20 Feb 2009, Thomas Kaiser wrote:
kilg...@banach.math.auburn.edu wrote:
On Thu, 19 Feb 2009, Thomas Kaiser wrote:
kilg...@banach.math.auburn.edu wrote:
Yes, what you quote is the SOF marker for all of these cameras. The
total header length
kilg...@banach.math.auburn.edu wrote:
On Thu, 19 Feb 2009, Thomas Kaiser wrote:
kilg...@banach.math.auburn.edu wrote:
Yes, what you quote is the SOF marker for all of these cameras. The
total header length, including the SOF marker ought to be 12 bytes.
On all of the mr97310 cameras that I
kilg...@banach.math.auburn.edu wrote:
Yes, what you quote is the SOF marker for all of these cameras. The
total header length, including the SOF marker ought to be 12 bytes. On
all of the mr97310 cameras that I have dealt with, the last 5 bytes are
obviously related somehow to the image (contra
kilg...@banach.math.auburn.edu wrote:
ID 0x093a:0x010e are working, because the image does not come out. Well,
Just if you don't know.
ID 0x093a is the vendor ID from Pixart. Did MARS change the name to Pixart?
What I found:
After shooting a raw frame, I get
FF FF 00 FF 96 64 D0 01 27
Jean-Francois Moine wrote:
On Tue, 17 Feb 2009 20:35:28 +0100
Thomas Kaiser wrote:
Jean-Francois Moine wrote:
BTW, I am coding the subdriver of a new webcam, and I could not find
how to decompress the images. It tried many decompression functions,
those from the v4l library and most from
Jean-Francois Moine wrote:
Hi Kyle,
Looking at the v4l library from Hans de Goede, I did not find the
decoding of the MR97310A images. May you send him a patch for that?
BTW, I am coding the subdriver of a new webcam, and I could not find
how to decompress the images. It tried many decompressio
Jean-Francois Moine wrote:
Hi Kyle,
Looking at the v4l library from Hans de Goede, I did not find the
decoding of the MR97310A images. May you send him a patch for that?
BTW, I am coding the subdriver of a new webcam, and I could not find
how to decompress the images. It tried many decompressio
Thomas Kaiser wrote:
christopherwander...@columbus.rr.com wrote:
Can I get as much disassembly of the PAC7302 drivers with your
comments next to it? I am trying to improve my webcam and currently
disassembling the driver, in Vista64 with IDA Pro. (I still have the
32 bit driver files as I
christopherwander...@columbus.rr.com wrote:
Can I get as much disassembly of the PAC7302 drivers with your comments next to
it? I am trying to improve my webcam and currently disassembling the driver, in
Vista64 with IDA Pro. (I still have the 32 bit driver files as I upgraded from
xp32)
I am
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