From: Thierry Merle <thierry.merle@free.fr>
To: Malsoaz James <jmalsoaz@yahoo.fr>
Cc: video4linux-list@redhat.com
Subject: Re: Re : Own software to use a camera
Date: Fri, 11 Jul 2008 20:21:20 +0200 [thread overview]
Message-ID: <4877A4A0.4020606@free.fr> (raw)
In-Reply-To: <122708.39761.qm@web28403.mail.ukl.yahoo.com>
Malsoaz James a écrit :
> Thank you for your help, I will have a look at that.
>
> Have you any document about the function present in this library ? I mean information on the arguments used in each function, list of the functions and their goal, ...
>
Not yet... I plan to do something for my own understanding.
> For example, for v4l2_open, there is a char * = /dev/video0 and then a flag certainly O_RDWR, ...
>
These calls shall have the same behavior than the v4l2 driver ones. So you can refer to the v4l2 API.
http://www.linuxtv.org/v4lwiki/index.php/Development:_Video4Linux_APIs
>
> ----- Message d'origine ----
> De : Thierry Merle <thierry.merle@free.fr>
> À : David Ellingsworth <david@identd.dyndns.org>
> Cc : Malsoaz James <jmalsoaz@yahoo.fr>; video4linux-list@redhat.com
> Envoyé le : Jeudi, 10 Juillet 2008, 12h08mn 14s
> Objet : Re: Own software to use a camera
>
> David Ellingsworth a écrit :
>> James,
>>
>> I suspect you may benefit from using the new v4l-library. It should
>> help simplify the conversion of whatever format the camera supports
>> into whichever format your application desires. The current
>> development branch of the library is located here:
>> http://linuxtv.org/hg/~tmerle/v4l2-library/
>>
>> Regards,
>>
>> David Ellingsworth
>>
> And now this library is integrated in the current v4l-dvb branch
> http://linuxtv.org/hg/v4l-dvb
> You will find the lib in v4l2-apps/lib/libv4l..
> All this work was made by Hans de Goede.
>
> Cheers,
> Thierry
>
>
>
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prev parent reply other threads:[~2008-07-11 18:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-10 23:14 Re : Own software to use a camera Malsoaz James
2008-07-11 18:21 ` Thierry Merle [this message]
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