On Mon, 2009-01-12 at 11:00 -0500, Benjamin C. Nowak wrote: > Steve and Brijesh > > Thank you, that is what I had feared. That will make things more complicated. > Was support for the frame buffer dropped for bandwidth reasons? I only know that there is no frame buffer support in hardware, I don't know why.
> > What is the default way to use the component out as a display on the DM6467? There should be some sample applications that comes with SDK that uses component video. Someone from TI can probably give you far better details than I can. > > Thank you, > > Ben > > > Correct, there is no frame buffer device on DM6467, so can not run X11. > > > > Steve > > > > On Mon, 2009-01-12 at 09:49 +0530, Jadav, Brijesh R wrote: > >> Hi, > >> > >> That's correct. Dm6467 does not support frame buffer driver. It > >> supports only V4L2 drivers. I have not seen X11 running on V4L2. I am > >> not sure but it might not be possible. > >> > >> Thanks, Brijesh Jadav -----Original Message----- From: > >> davinci-linux-open-source-boun...@linux.davincidsp.com > >> [mailto:davinci-linux-open-source-boun...@linux.davincidsp.com] On > >> Behalf Of Benjamin C. Nowak Sent: Sunday, January 11, 2009 10:32 PM To: > >> Benjamin C. Nowak Cc: davinci-linux-open-source@linux.davincidsp.com > >> Subject: Re: X11 on dm6467 > >> > >> This is the message that startx produces: > >> > >> X- server X Window System Version 6.8.2 Release Date: 9 February 2005 X > >> Protocol Version 11, Revision 0, Release 6.8.2 Build Operating System: > >> MontaVista Linux [ELF] MontaVista Software, Inc. Current Operating > >> System: Linux 192.168.1.101 2.6.10_mvl401-davinci_evm #1 Wed Oct 22 > >> 19:05:32 IST 2008 armv5tejl > >> > >> Build Date: 05 July 2006 Before reporting problems, check > >> http://wiki.X.Org > >> > >> to make sure that you have the latest version. > >> > >> Markers: (--) probed, (**) from config file, (==) default setting, (++) > >> from command line, (!!) notice, (II) informational, (WW) warning, (EE) > >> error, (NI) not implemented, (??) unknown. > >> > >> (==) Log file: "/var/log/Xorg.0.log", Time: Thu Jan 11 12:00:45 2009 > >> > >> (==) Using config file: "/etc/X11/xorg.conf" > >> > >> (EE) open /dev/fb/0: No such file or directory > >> > >> (EE) No devices detected > >> > >> Fatal server error: > >> > >> no screens found > >> > >> The device node /dev/fb does not exist. > >> > >> - Ben > >> > >> > >>> Hi all, > >>> > >>> I am working with a dm6467 and went through the walk through > >>> http://wiki.davincidsp.com/index.php?title=USB_Webcam to get a > >>> Logitec quickcam recognized by the system. > >>> > >>> I would like to use SDL to capture images from the camera and then > >>> use X11 to display them to the component output (after some > >>> processing). > >>> > >>> The startx command fails because the frame buffer devices are not in > >>> the system. My understanding is that the dm6467 does not support fbdev > >>> because it is based on V42L. > >>> > >>> If this is the case, is it possible to start an X-session on the > >>> dm6467? > >>> > >>> Thank you, > >>> > >>> Ben Nowak > >>> > >>> > >>> _______________________________________________ > >>> Davinci-linux-open-source mailing list > >>> Davinci-linux-open-source@linux.davincidsp.com > >>> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-sourc > >>> e > >>> > >>> > >> > >> > >> _______________________________________________ > >> Davinci-linux-open-source mailing list > >> Davinci-linux-open-source@linux.davincidsp.com > >> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > >> _______________________________________________ > >> Davinci-linux-open-source mailing list > >> Davinci-linux-open-source@linux.davincidsp.com > >> http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > > > > > > > > _______________________________________________ > Davinci-linux-open-source mailing list > Davinci-linux-open-source@linux.davincidsp.com > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
