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* Camera select time out error
@ 2011-01-18  6:05 Raviraj
  2011-01-18  6:51 ` Raviraj
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Raviraj @ 2011-01-18  6:05 UTC (permalink / raw)
  To: linux-sh

Hi,

I am observing select time out error whenever shcodecs-record is run 3-4 
times continuously on SH7724.

I am getting same error even in my sample capture - encode program if I 
run it many times. To get the camera working, I have to restart the board.

Is it a problem with camera driver ?

Regards,
Raviraj


^ permalink raw reply	[flat|nested] 4+ messages in thread
* Camera select time out error
  2011-01-18  6:05 Camera select time out error Raviraj
@ 2011-01-18  6:51 ` Raviraj
  2011-01-18  7:07 ` Magnus Damm
  2011-01-18  7:52 ` Raviraj
  2 siblings, 0 replies; 4+ messages in thread
From: Raviraj @ 2011-01-18  6:51 UTC (permalink / raw)
  To: linux-sh

Hi,

I am observing select time out error whenever shcodecs-record is run 3-4 
times continuously on ecovec-SH7724.

I am getting same error even in my sample capture - encode program if I 
run it many times. To get the camera working, I have to restart the board.

Is it a problem with camera driver ?

Regards,
Raviraj


^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: Camera select time out error
  2011-01-18  6:05 Camera select time out error Raviraj
  2011-01-18  6:51 ` Raviraj
@ 2011-01-18  7:07 ` Magnus Damm
  2011-01-18  7:52 ` Raviraj
  2 siblings, 0 replies; 4+ messages in thread
From: Magnus Damm @ 2011-01-18  7:07 UTC (permalink / raw)
  To: linux-sh

On Tue, Jan 18, 2011 at 3:39 PM, Raviraj
<raviraj.bhat@globaledgesoft.com> wrote:
> I am observing select time out error whenever shcodecs-record is run 3-4
> times continuously on ecovec-SH7724.

Sounds like a cable problem to me. The Ecovec cables are pretty fragile.

Does mplayer and/or other V4L2 applications behave the same?

/ magnus

^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: Camera select time out error
  2011-01-18  6:05 Camera select time out error Raviraj
  2011-01-18  6:51 ` Raviraj
  2011-01-18  7:07 ` Magnus Damm
@ 2011-01-18  7:52 ` Raviraj
  2 siblings, 0 replies; 4+ messages in thread
From: Raviraj @ 2011-01-18  7:52 UTC (permalink / raw)
  To: linux-sh

I haven't checked with mplayer or other standard v4l2 applications.

But i have written sample capture code (similar to capture.c in v4l2 
documentation). Even that
sample code gives the same error.

One thing I have observed is if i capture from 2 cameras simultaneously, 
i will get the error sooner ie.
within 2-3 runs.

Regards,
Raviraj Bhat.


On Tuesday 18 January 2011 12:37 PM, Magnus Damm wrote:
> On Tue, Jan 18, 2011 at 3:39 PM, Raviraj
> <raviraj.bhat@globaledgesoft.com>  wrote:
>    
>> I am observing select time out error whenever shcodecs-record is run 3-4
>> times continuously on ecovec-SH7724.
>>      
> Sounds like a cable problem to me. The Ecovec cables are pretty fragile.
>
> Does mplayer and/or other V4L2 applications behave the same?
>
> / magnus
>
>    

^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2011-01-18  7:52 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2011-01-18  6:05 Camera select time out error Raviraj
2011-01-18  6:51 ` Raviraj
2011-01-18  7:07 ` Magnus Damm
2011-01-18  7:52 ` Raviraj

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