From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx3.redhat.com (mx3.redhat.com [172.16.48.32]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id mBIDETbO004191 for ; Thu, 18 Dec 2008 08:14:29 -0500 Received: from co203.xi-lite.net (co203.xi-lite.net [149.6.83.203]) by mx3.redhat.com (8.13.8/8.13.8) with ESMTP id mBIDDv6Z000930 for ; Thu, 18 Dec 2008 08:13:57 -0500 Message-ID: <494A4C93.4040202@parrot.com> Date: Thu, 18 Dec 2008 14:13:55 +0100 From: Matthieu CASTET MIME-Version: 1.0 To: Guennadi Liakhovetski References: <494A150F.6010602@parrot.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Cc: video4linux-list@redhat.com Subject: Re: soc-camera : add new flags List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: video4linux-list-bounces@redhat.com Errors-To: video4linux-list-bounces@redhat.com List-ID: Guennadi Liakhovetski a écrit : > On Thu, 18 Dec 2008, Matthieu CASTET wrote: > >> Hi, >> >> I am trying to use soc-camera for our camera IP. >> >> Our IP allow to chose if the synchronization is done according to ITU-R >> BT601 or ITU-R BT656. >> Can new flag be added to negotiate the synchronization standard between >> host and sensor. > > Yes, sure, send a patch. Just add required > SOCAM_SYNC_{GATED,NONGATED,BT601,BT656} (or whatever you'd like to call > them) flags, and extend soc_camera_bus_param_compatible() to verify them. > Ok >> Our IP also allow to select if the data on the bus is transmitted on the >> CbYCrY order or YCbYCr order. >> Can new flag be added to negotiate the synchronization standard between >> host and sensor. > > Different statement but the same question? If you wanted to ask about > colour format then just use different YUYV / UYVY / ... fourcc codes. How do you differentiate color format of the bus and the color format output by v4l ? In our case the bus format can be YUYV or UYVY, but the host camera IP can only output YUV422P/YUV420/YVU420. Matthieu -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list