video tearing i ubuntu 8.10 - gma950 (msi wind)

[kjeLL//]

jeg har stort sett funnet ut hva som er problemet. det er at video rendern velger textured video rendring i stede for Video Overlay. noen som vet hvordan jeg kan bytte om disse? legger ved xvinfo

 

eventuelt hvordan jeg kan v.sync'e 3d render.

 

kjell@kjell-laptop:~$ xvinfo
X-Video Extension version 2.2
screen #0
 Adaptor #0: "Intel® Textured Video"
   number of ports: 16
   port base: 94
   operations supported: PutImage 
   supported visuals:
     depth 24, visualID 0x21
   number of attributes: 2
     "XV_BRIGHTNESS" (range -128 to 127)
             client settable attribute
             client gettable attribute (current value is 0)
     "XV_CONTRAST" (range 0 to 255)
             client settable attribute
             client gettable attribute (current value is 0)
   maximum XvImage size: 1920 x 1088
   Number of image formats: 5
     id: 0x32595559 (YUY2)
       guid: 59555932-0000-0010-8000-00aa00389b71
       bits per pixel: 16
       number of planes: 1
       type: YUV (packed)
     id: 0x32315659 (YV12)
       guid: 59563132-0000-0010-8000-00aa00389b71
       bits per pixel: 12
       number of planes: 3
       type: YUV (planar)
     id: 0x30323449 (I420)
       guid: 49343230-0000-0010-8000-00aa00389b71
       bits per pixel: 12
       number of planes: 3
       type: YUV (planar)
     id: 0x59565955 (UYVY)
       guid: 55595659-0000-0010-8000-00aa00389b71
       bits per pixel: 16
       number of planes: 1
       type: YUV (packed)
     id: 0x434d5658 (XVMC)
       guid: 58564d43-0000-0010-8000-00aa00389b71
       bits per pixel: 12
       number of planes: 3
       type: YUV (planar)
 Adaptor #1: "Intel® Video Overlay"
   number of ports: 1
   port base: 110
   operations supported: PutImage 
   supported visuals:
     depth 24, visualID 0x21
   number of attributes: 12
     "XV_COLORKEY" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 66046)
     "XV_BRIGHTNESS" (range -128 to 127)
             client settable attribute
             client gettable attribute (current value is -19)
     "XV_CONTRAST" (range 0 to 255)
             client settable attribute
             client gettable attribute (current value is 75)
     "XV_SATURATION" (range 0 to 1023)
             client settable attribute
             client gettable attribute (current value is 146)
     "XV_DOUBLE_BUFFER" (range 0 to 1)
             client settable attribute
             client gettable attribute (current value is 1)
     "XV_PIPE" (range -1 to 1)
             client settable attribute
             client gettable attribute (current value is -1)
     "XV_GAMMA0" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 526344)
     "XV_GAMMA1" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 1052688)
     "XV_GAMMA2" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 2105376)
     "XV_GAMMA3" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 4210752)
     "XV_GAMMA4" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 8421504)
     "XV_GAMMA5" (range 0 to 16777215)
             client settable attribute
             client gettable attribute (current value is 12632256)
   maximum XvImage size: 1920 x 1088
   Number of image formats: 5
     id: 0x32595559 (YUY2)
       guid: 59555932-0000-0010-8000-00aa00389b71
       bits per pixel: 16
       number of planes: 1
       type: YUV (packed)
     id: 0x32315659 (YV12)
       guid: 59563132-0000-0010-8000-00aa00389b71
       bits per pixel: 12
       number of planes: 3
       type: YUV (planar)
     id: 0x30323449 (I420)
       guid: 49343230-0000-0010-8000-00aa00389b71
       bits per pixel: 12
       number of planes: 3
       type: YUV (planar)
     id: 0x59565955 (UYVY)
       guid: 55595659-0000-0010-8000-00aa00389b71
       bits per pixel: 16
       number of planes: 1
       type: YUV (packed)
     id: 0x434d5658 (XVMC)
       guid: 58564d43-0000-0010-8000-00aa00389b71
       bits per pixel: 12
       number of planes: 3
       type: YUV (planar)
kjell@kjell-laptop:~$ 

Endret 3. november 2008 av kjeLL//

[kjeLL//]

jeg har delvis løst problemet med vlc.. ved å endre på displayadapter i xvideo. men jeg vet ikke hvordan jeg gjør dette i andre videoavspillere. liker mplayer best, så om noen vet hvordan jeg endrer displayadapter i mplayer så rop ut =)

[olear]

mplayer -vo help
echo vo=DITT_VALG >> ~/.mplayer/config

Tearing er et problem i X.org 7.3 (usikker på 7.4), grunnet forandringer på driver, tearing skal bli fikset til xf86-video-intel 2.5+. Du kan også prøve i810-driveren.

[kjeLL//]

jeg får det ikke til i mplayer. har du mulighet til å lage en config fil for meg? som bruker displayadapter 1 på xv output.

[olear]

vo=xv

display=:0.1

[kjeLL//]

uansett hva jeg skriver i display så havner spillern et eller annet sted som den ikke syntes. kun lyden spilles.

[olear]

Få output fra mplayer.

[kjeLL//]

hvordan får jeg tak i info som er nyttig for deg?