I got it . Problem was not with ivtv, but with the X driver.
In order to watch TV on a EPIA M10000 you need to have XcMC corectly
configured. (XV doesn't use the hw accel.)
Probably some of those steps are not needed but ...
1) Copy the libviaXvMC* to /usr/X11R6/lib/modules/drivers/
2) Tell xine to use the correct driver add: "libviaXvMC.so" to /etc/X11/XVMCConfig
Then you can watch TV using xine (You have to tell it to use xxmc)
cat /dev/video1 | xine stdin://
I didn't succeed to use mplayer, seems taht it has to be patched to
correctly use the openchrome XVMC feature.
++
Marc
Rem: I didn't succeed
Marc Kalberer a écrit :
I'm getting crazy ;-)
More informations:
- I integrate the latest fw form hauppage
- I replaced the unichrmoe via driver by the openchrome one, which
seems more up to date
Result1
- When watchind a movie ( AVI, 640 x 352, 23.98 fps, video: XviD,
audio: MPEG-1 Layer 3 (stereo, 44100 Hz)) the display is very smooth,
processor go to 25% and everything is fine (Use gmplayer with XV)
- But when I still have the same problem for watching TV
(Either with Xine (Gave me a video_out_xxmc: Unichrome CPU saving is
off) or mplayer(xvmc give a blank screen)), XV is slow.
BUT : "Top" give ivtv-enc 5% CPU, gmplayer 80-90%
Since I have no problem watching movie files, would it be a problem
with the IVTV ?
++
Marcnano -w
Sam Varshavchik a écrit :
Marc Kalberer writes:
Hello,
I have a a PVR350 on a VIA M10000. When I try to watch TV using
mplayer /dev/video1 I get a :
dmesg:
ivtv0: All encoder MPEG stream buffers are full. Dropping data.
ivtv0: Cause: the application is not reading fast enough.
ivtv0: All encoder MPEG stream buffers are full. Dropping data.
I use the latest IVTV 0.8, My Xorg seems ok.(on a Ubuntu dapper).
Does anybody has an idea where to look at ?
You only posted a fragment of your xorg.log, instead of this whole
thing. You need to check if xorg's log reports that you are
succesfully running the XVideo extension.
If not, the upscaling of video resolution to match your video card's
screen size has to be done in software, which will pretty much eat up
your CPU time and kill you completely.
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