Hi Neil,
I'm currently facing a similar problem than yours. Did you get a piece a
solution, to finally capture some video?
I'm using Laurent Pinchart's media-sensors git repository ( 2.6.37 ), and I'm
trying to capture some video provided by a saa7113 device.
Regards
Loïc
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Hi Neil,
On Friday 04 February 2011 23:31:00 Neil MacMunn wrote:
> On 11-01-27 04:28 AM, Laurent Pinchart wrote:
> > On Thursday 27 January 2011 02:43:15 Neil MacMunn wrote:
> >> Ok I solved the segfault problem by updating some of my v4l2 files
> >> (specifically v4l2-common.c). Now I only get ni
Thanks Laurent.
I've appended console output to the commands you've suggested.
On 11-01-27 04:28 AM, Laurent Pinchart wrote:
Hi again,
On Thursday 27 January 2011 02:43:15 Neil MacMunn wrote:
Ok I solved the segfault problem by updating some of my v4l2 files
(specifically v4l2-common.c). Now
On 01/28/2011 12:44 AM, Neil MacMunn wrote:
# gst-launch v4l2src device=/dev/video4 ! xvimagesink
Does anybody know how I can capture images from the camera? From
previous posts it appears that I'm not the first to go through this
process.
Thanks. Neil
Hi,
Afaik v4l2src does not support
A few questions that would help to diagnose problems:
What version of the ISP drivers and the MT9V032 driver are you using? Kernel
version?
I'm using the ISP drivers and MT9V032 driver from
git://linuxtv.org/pinchartl/media.git head=media-0006-sensors. My kernel
is 2.6.36.
You could try
On 1/27/2011 2:44 PM, Neil MacMunn wrote:
> When I use media-ctl the pipeline gets configured properly. I can generate
> graphs before and after and see the pipeline change. However, my system hangs
> when I attempt to use yavta. I've also tried outputting to video4.
>
>
>
>
> Does anybody k
On 11-01-27 04:28 AM, Laurent Pinchart wrote:
Hi again,
As you're using an MT9V032 sensor, I can help you with the pipeline setup. You
can run the following commands to capture 5 raw images.
./media-ctl -r -l '"mt9v032 2-005c":0->"OMAP3 ISP CCDC":0[1], "OMAP3 ISP
CCDC":1->"OMAP3 ISP CCDC outpu
Hi again,
On Thursday 27 January 2011 02:43:15 Neil MacMunn wrote:
> Ok I solved the segfault problem by updating some of my v4l2 files
> (specifically v4l2-common.c). Now I only get nice sounding console
> messages.
>
> Linux media interface: v0.10
> Linux video capture interface: v2.0
Hi Neil,
On Thursday 27 January 2011 02:43:15 Neil MacMunn wrote:
> Ok I solved the segfault problem by updating some of my v4l2 files
> (specifically v4l2-common.c). Now I only get nice sounding console
> messages.
>
> Linux media interface: v0.10
> Linux video capture interface: v2.00
Ok I solved the segfault problem by updating some of my v4l2 files
(specifically v4l2-common.c). Now I only get nice sounding console messages.
Linux media interface: v0.10
Linux video capture interface: v2.00
omap3isp omap3isp: Revision 2.0 found
omap-iommu omap-iommu.0: isp: ve
Hello,
When I modprobe omap3-isp I get a segfault. I'm attempting to use a
Gumstix Overo with Micron MT9V032.
root@overo:~# modprobe omap3-isp
Linux media interface: v0.10
Linux video capture interface: v2.00
omap3isp omap3isp: Revision 2.0 found
Unable to handle kernel NULL poi
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