* ISPsupport
@ 2012-09-11 3:00 John Tobias
2012-09-26 11:33 ` ISPsupport Laurent Pinchart
0 siblings, 1 reply; 4+ messages in thread
From: John Tobias @ 2012-09-11 3:00 UTC (permalink / raw)
To: linux-media
Hi all,
I tried devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT, the kernel
detected my image sensor (ov5650). But, when I execute the "yavta
/dev/video0 -c4 -n1 -s2592x1944 -fSGRBG10 -Fov5650-2592x1944-#.bin" I
was getting "Unable to start streaming: Invalid argument (22).".
I would like to know if anyone here can guide me a bit in order to
have a working environment?.
Regards,
John
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: ISPsupport
2012-09-11 3:00 ISPsupport John Tobias
@ 2012-09-26 11:33 ` Laurent Pinchart
2012-09-27 21:32 ` ISPsupport John Tobias
0 siblings, 1 reply; 4+ messages in thread
From: Laurent Pinchart @ 2012-09-26 11:33 UTC (permalink / raw)
To: John Tobias; +Cc: linux-media
Hi John,
On Monday 10 September 2012 20:00:54 John Tobias wrote:
> Hi all,
>
> I tried devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT,
It would help you you told use what hardware you're running on, what kernel
version you're using, and what devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT
are.
> the kernel
> detected my image sensor (ov5650). But, when I execute the "yavta
> /dev/video0 -c4 -n1 -s2592x1944 -fSGRBG10 -Fov5650-2592x1944-#.bin" I
> was getting "Unable to start streaming: Invalid argument (22).".
>
> I would like to know if anyone here can guide me a bit in order to
> have a working environment?.
--
Regards,
Laurent Pinchart
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: ISPsupport
2012-09-26 11:33 ` ISPsupport Laurent Pinchart
@ 2012-09-27 21:32 ` John Tobias
2012-09-27 21:53 ` ISPsupport Gary Thomas
0 siblings, 1 reply; 4+ messages in thread
From: John Tobias @ 2012-09-27 21:32 UTC (permalink / raw)
To: Laurent Pinchart; +Cc: linux-media
Hi Laurent,
I am using Pandaboard ES. I got it working now, although I am still
trying to figure out how to use the pipe, resizer, uyvy output instead
of SGRBG10.
Do you have some example for creating a pipe/link in media-ctl from
SGRBG10 to UYVY?.
Regards,
John
On Wed, Sep 26, 2012 at 4:33 AM, Laurent Pinchart
<laurent.pinchart@ideasonboard.com> wrote:
> Hi John,
>
> On Monday 10 September 2012 20:00:54 John Tobias wrote:
>> Hi all,
>>
>> I tried devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT,
>
> It would help you you told use what hardware you're running on, what kernel
> version you're using, and what devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT
> are.
>
>> the kernel
>> detected my image sensor (ov5650). But, when I execute the "yavta
>> /dev/video0 -c4 -n1 -s2592x1944 -fSGRBG10 -Fov5650-2592x1944-#.bin" I
>> was getting "Unable to start streaming: Invalid argument (22).".
>>
>> I would like to know if anyone here can guide me a bit in order to
>> have a working environment?.
>
> --
> Regards,
>
> Laurent Pinchart
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: ISPsupport
2012-09-27 21:32 ` ISPsupport John Tobias
@ 2012-09-27 21:53 ` Gary Thomas
0 siblings, 0 replies; 4+ messages in thread
From: Gary Thomas @ 2012-09-27 21:53 UTC (permalink / raw)
To: John Tobias; +Cc: Laurent Pinchart, linux-media
On 2012-09-27 15:32, John Tobias wrote:
> Hi Laurent,
>
> I am using Pandaboard ES. I got it working now, although I am still
> trying to figure out how to use the pipe, resizer, uyvy output instead
> of SGRBG10.
> Do you have some example for creating a pipe/link in media-ctl from
> SGRBG10 to UYVY?.
You can try this, but I wasn't able to make it work & TI haven't been
any help figuring out why (the media-control based pipelines are not
officially supported by TI)
media-ctl -r
media-ctl -l '"OMAP4 ISS CSI2a":1 -> "OMAP4 ISS ISP IPIPEIF":0 [1]'
media-ctl -l '"OMAP4 ISS ISP IPIPEIF":2 -> "OMAP4 ISS ISP IPIPE":0 [1]'
media-ctl -l '"OMAP4 ISS ISP IPIPE":1 -> "OMAP4 ISS ISP resizer":0 [1]'
media-ctl -l '"OMAP4 ISS ISP resizer":1 -> "OMAP4 ISS ISP resizer a output":0 [1]'
media-ctl -V '"ov5650 3-0036":0 [SGRBG10 2592x1944]'
media-ctl -V '"OMAP4 ISS CSI2a":0 [SGRBG10 2592x1944]'
media-ctl -V '"OMAP4 ISS ISP IPIPEIF":0 [SGRBG10 2592x1944]'
media-ctl -V '"OMAP4 ISS ISP IPIPE":0 [SGRBG10 2592x1944]'
media-ctl -f '"OMAP4 ISS ISP resizer":0 [UYVY 2592x1944]'
If you can make it go, please let me/us know how!
> On Wed, Sep 26, 2012 at 4:33 AM, Laurent Pinchart
> <laurent.pinchart@ideasonboard.com> wrote:
>> Hi John,
>>
>> On Monday 10 September 2012 20:00:54 John Tobias wrote:
>>> Hi all,
>>>
>>> I tried devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT,
>>
>> It would help you you told use what hardware you're running on, what kernel
>> version you're using, and what devel-ISPSUPPORT-IPIPE and devel-ISPSUPPORT
>> are.
>>
>>> the kernel
>>> detected my image sensor (ov5650). But, when I execute the "yavta
>>> /dev/video0 -c4 -n1 -s2592x1944 -fSGRBG10 -Fov5650-2592x1944-#.bin" I
>>> was getting "Unable to start streaming: Invalid argument (22).".
>>>
>>> I would like to know if anyone here can guide me a bit in order to
>>> have a working environment?.
>>
>> --
>> Regards,
>>
>> Laurent Pinchart
>>
> --
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>
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
^ permalink raw reply [flat|nested] 4+ messages in thread
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