Not a kernel module, its a X windows module. for example, this is the
section from my /etc/X11/xorg.conf
Section "Module"
Load "dbe" # Double buffer extension
SubSection "extmod"
Option "omit xfree86-dga" # don't initialise the DGA extension
EndSubSection
Load "type1"
Load "freetype"
EndSection
On 4/24/05, Mark Knecht <[EMAIL PROTECTED]> wrote:
> Hi Lucien,
> thanks. I don't seem to have that module right now:
>
> [EMAIL PROTECTED] ~ $ slocate extmod | grep modules
> /usr/lib/modules/extensions/libextmod.a
> [EMAIL PROTECTED] ~ $ slocate extmod | grep lib
> /usr/lib/modules/extensions/libextmod.a
> [EMAIL PROTECTED] ~ $
>
> Do you happen to know where it might be in make menuconfig? Or is it
> by chance coming from a package I need to emerge?
>
> Thanks,
> Mark
>
> On 4/24/05, Lucien D. <[EMAIL PROTECTED]> wrote:
> > I believe you have to have Load "extmod" in ur x config. Mine was
> > there automatically after X -config, but I'm pretty sure thats the
> > module u need for xvideo.
> >
> > On 4/23/05, Mark Knecht <[EMAIL PROTECTED]> wrote:
> > > Hello again,
> > >
> > > SHORT FORM: What is 'Xv support' and how do I set it up? xvinfo says
> > > 'screen #0 no adaptors present'. Thanks!
> > >
> > > BACKGROUND INFO:
> > > I've done some more testing of the PVR-250 at the command line and
> > > using all the /dev devices that seem to make sense. I recorded 1
> > > minute of video using all of the following devices and then watched in
> > > mplayer. (if it worked...) Here's the results:
> > >
> > > Size /dev/XXX results
> > >
> > > 6.5MB dev_video0.mpg worked
> > > 82.5MB dev_v4l_video.mpg
> > > 74.3MB dev_v4l_video0.mpg worked
> > > 11.4MB dev_v4l_video24.mpg
> > > 83.8MB dev_v4l_video32.mpg
> > >
> > > Of these only /dev/video0 and /dev/v4l/video0 produced mpeg results
> > > that were playable by mplayer at the command line.
> > >
> > > Based on that info I set MythTV to record on /dev/v4l/video0. It
> > > recorded a half hour show. At this point I wanted to watch the program
> > > but when I play it I get a black screen. In the terminal I see this:
> > >
> > > 2005-04-23 16:52:46.487 All Programs
> > > 2005-04-23 16:52:50.501 Opening audio device '/dev/dsp'.
> > > 2005-04-23 16:52:50.501 Opening OSS audio device '/dev/dsp'.
> > > ***
> > > * Couldn't find Xv support, falling back to non-Xv mode.
> > > * MythTV performance will be much slower since color
> > > * conversion and scaling will be done in software.
> > > * Consider upgrading your video card or X server if
> > > * you would like better performance.
> > > X Error: XvBadPort 145
> > > Major opcode: 139
> > > Minor opcode: 15
> > > Resource id: 0xffffffff
> > > X Error: XvBadPort 145
> > > Major opcode: 139
> > > Minor opcode: 14
> > > Resource id: 0xffffffff
> > > 2005-04-23 16:52:50.511 Couldn't get the color key color, and we need it.
> > > You likely won't get any video.
> > > 2005-04-23 16:52:50.606 Changing from None to WatchingPreRecorded
> > > 2005-04-23 16:52:50.607 Using realtime priority.
> > > 2005-04-23 16:52:50.608 Video timing method: RTC
> > > 2005-04-23 16:52:52.025 prebuffering pause
> > > 2005-04-23 16:52:52.494 prebuffering pause
> > > 2005-04-23 16:52:52.961 prebuffering pause
> > > ***
> > > * Your system is not capable of displaying the
> > > * full framerate at 1280x1024 resolution. Frames
> > > * will be skipped in order to keep the audio and
> > > * video in sync.
> > > X Error: XvBadPort 145
> > > Major opcode: 139
> > > Minor opcode: 15
> > > Resource id: 0xffffffff
> > > X Error: XvBadPort 145
> > > Major opcode: 139
> > > Minor opcode: 14
> > > Resource id: 0xffffffff
> > > 2005-04-23 16:53:01.395 Couldn't get the color key color, and we need it.
> > > You likely won't get any video.
> > > 2005-04-23 16:53:01.442 Changing from WatchingPreRecorded to None
> > > 2005-04-23 16:53:01.468 Changing from None to None
> > > dragonfly ~ #
> > >
> > > and...
> > >
> > > dragonfly ~ # xvinfo
> > > X-Video Extension version 2.2
> > > screen #0
> > > no adaptors present
> > > dragonfly ~ #
> > >
> > > I've been wandering around for a while looking for info on this. so
> > > for nothing quite makes sense. Is this some part of xorg-x11 that I
> > > haven't configured? What do I do to get it working?
> > >
> > > man xvinfo says "xvinfo prints out the capabilities of any video
> > > adaptors associated with the display that are accesible through the
> > > X-Video extension." so how do I turn X-Video extension on?
> > >
> > > Thanks,
> > > Mark
> > >
> > > --
> > > [email protected] mailing list
> > >
> > >
> >
> > --
> > [email protected] mailing list
> >
> >
>
> --
> [email protected] mailing list
>
>
--
[email protected] mailing list
