Ubuntu VDR DVB-T mittels Xine und VDPAU - Grafikkarten Treiber
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Sewn4 (Diskussion | Beiträge) (→libvddpau installieren) |
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===libvddpau installieren=== | ===libvddpau installieren=== | ||
+ | cd /data/installfiles/nvidia/ | ||
wget http://cgit.freedesktop.org/~aplattner/libvdpau/snapshot/libvdpau-0.4.1.tar.gz | wget http://cgit.freedesktop.org/~aplattner/libvdpau/snapshot/libvdpau-0.4.1.tar.gz | ||
− | + | cd /tmp | |
===NVIDIA Treiber installieren=== | ===NVIDIA Treiber installieren=== |
Version vom 17. September 2010, 13:53 Uhr
Inhaltsverzeichnis |
Downloadverzeichnis vorbereiten
mkdir /data/installfiles cd /data/installfiles/ mkdir nvidia
Download NVIDIA Grafikkarten Treiber
cd /data/installfiles/nvidia wget ftp://download.nvidia.com/XFree86/Linux-x86_64/260.19.06/NVIDIA-Linux-x86_64-260.19.06.run
Prüfen der Grafikkarte
lspci -v 02:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce GT 220] (rev a2) Subsystem: CardExpert Technology Device 0801 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at fb000000 (32-bit, non-prefetchable) [size=16M] Memory at d0000000 (64-bit, prefetchable) [size=256M] Memory at ee000000 (64-bit, prefetchable) [size=32M] I/O ports at dc00 [size=128] [virtual] Expansion ROM at fcf00000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: nvidia Kernel modules: nvidia, nvidiafb, nouveau
NVIDIA Grafikkarten Treiber installieren
blacklist.conf anpassen
sudo vi /etc/modprobe.d/blacklist.conf # NVIDIA Modules blacklist vga16fb blacklist nouveau blacklist rivafb blacklist nvidiafb blacklist rivatv
Ubuntu mitgelieferte NVIDIA Treiber deinstallieren
sudo apt-get --purge remove nvidia-*
System neu starten
sudo init 6
libvddpau installieren
cd /data/installfiles/nvidia/ wget http://cgit.freedesktop.org/~aplattner/libvdpau/snapshot/libvdpau-0.4.1.tar.gz cd /tmp
NVIDIA Treiber installieren
cd /data/installfiles/nvidia sudo sh NVIDIA-Linux-x86_64-260.19.06.run
xorg.conf erstellen
sudo nvidia-xconfig
System neu starten
sudo init 6
xorg.conf anpssen
Zu finden unter:
cd /etc/X11 sudo vi xorg.conf
# nvidia-xconfig: X configuration file generated by nvidia-xconfig # nvidia-xconfig: version 260.19.04 (buildmeister@builder101) Thu Sep 2 19:14:35 PDT 2010 Section "ServerLayout" Identifier "Layout0" Screen 0 "Screen0" 0 0 InputDevice "Keyboard0" "CoreKeyboard" InputDevice "Mouse0" "CorePointer" EndSection Section "Files" EndSection Section "InputDevice" # generated from default Identifier "Mouse0" Driver "mouse" Option "Protocol" "auto" Option "Device" "/dev/psaux" Option "Emulate3Buttons" "no" Option "ZAxisMapping" "4 5" EndSection Section "InputDevice" # generated from default Identifier "Keyboard0" Driver "kbd" EndSection Section "Monitor" Identifier "Monitor0" VendorName "Unknown" ModelName "Unknown" HorizSync 28.0 - 33.0 VertRefresh 43.0 - 72.0 Option "DPMS" EndSection Section "Device" Identifier "Device0" Driver "nvidia" VendorName "NVIDIA Corporation" EndSection Section "Screen" Identifier "Screen0" Device "Device0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Depth 24 EndSubSection EndSection Section "Extensions" Option "Composite" "Disable" EndSection
System neu starten
sudo init 6
Leistungsdaten der Grafikkarte ermitteln
Mit dem Benchmarktool "qvdpautest" können die Leistungsdaten der Grafikkarte ermittelt werden.
Downloadverzeichnis vorbereiten
mkdir -p /data/installfiles/qvdpautest
Download qvdpautest
cd /data/installfiles/qvdpautest wget http://hftom.free.fr/qvdpautest-0.5.1.tar.gz
Installation von qvdpautest
cd /tmp tar -xzf /data/installfiles/qvdpautest/qvdpautest-0.5.1.tar.gz cd qvdpautest-0.5.1/ qmake make
qvdpautest starten
cd /tmp/qvdpautest-0.5.1/ ./qvdpautest
ermittelte Leistungsdaten
qvdpautest 0.5.1 AMD Athlon(tm) X2 Dual Core Processor BE-2400 NVIDIA GPU GeForce GT 220 (GT216) at PCI:2:0:0 (GPU-0) VDPAU API version : 1 VDPAU implementation : NVIDIA VDPAU Driver Shared Library 195.36.24 Thu Apr 22 19:52:55 PDT 2010 SURFACE GET BITS: 773.149 M/s SURFACE PUT BITS: 803.029 M/s MPEG DECODING (1920x1080): 66 frames/s MPEG DECODING (1280x720): 154 frames/s H264 DECODING (1920x1080): 62 frames/s H264 DECODING (1280x720): 135 frames/s VC1 DECODING (1440x1080): 48 frames/s MPEG4 DECODING (1920x1080): 66 frames/s MIXER WEAVE (1920x1080): 1189 frames/s MIXER BOB (1920x1080): 2009 fields/s MIXER TEMPORAL (1920x1080): 517 fields/s MIXER TEMPORAL + IVTC (1920x1080): 307 fields/s MIXER TEMPORAL + SKIP_CHROMA (1920x1080): 699 fields/s MIXER TEMPORAL_SPATIAL (1920x1080): 186 fields/s MIXER TEMPORAL_SPATIAL + IVTC (1920x1080): 147 fields/s MIXER TEMPORAL_SPATIAL + SKIP_CHROMA (1920x1080): 205 fields/s MIXER TEMPORAL_SPATIAL (720x576 video to 1920x1080 display): 662 fields/s MIXER TEMPORAL_SPATIAL + HQSCALING (720x576 video to 1920x1080 display): 305 fields/s MULTITHREADED MPEG DECODING (1920x1080): 72 frames/s MULTITHREADED MIXER TEMPORAL (1920x1080): 407 fields/s