ubuntu:gpu:vdpau:override_the_driver_for_vdpau
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ubuntu:gpu:vdpau:override_the_driver_for_vdpau [2023/06/16 15:37] – peter | ubuntu:gpu:vdpau:override_the_driver_for_vdpau [2023/06/16 15:47] (current) – peter | ||
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* For Intel graphics you need to set it to va_gl. | * For Intel graphics you need to set it to va_gl. | ||
- | * For the open source AMD driver set it to the proper driver version depending on your GPU, see # | + | * For the open source AMD driver set it to the proper driver version depending on your GPU. |
* For the open source Nouveau driver set it to nouveau. | * For the open source Nouveau driver set it to nouveau. | ||
* For NVIDIA' | * For NVIDIA' | ||
+ | |||
+ | ---- | ||
+ | |||
+ | ===== Example ===== | ||
+ | |||
+ | <code bash> | ||
+ | unset VDPAU_DRIVER | ||
+ | export VDPAU_DRIVER=radeonsi | ||
+ | </ | ||
<WRAP info> | <WRAP info> | ||
**NOTE:** | **NOTE:** | ||
- | * The installed drivers are often found in **/ | + | * The installed drivers are often found in **/ |
* They are used as **/ | * They are used as **/ | ||
+ | |||
* Some drivers are installed several times under different names for compatibility reasons. | * Some drivers are installed several times under different names for compatibility reasons. | ||
- | * You can see which by running sha1sum / | + | * You can see which by running: <code bash>sha1sum /usr/lib/ |
* For hybrid setups (both NVIDIA and AMD), it may be necessary to set the **DRI_PRIME** environment variable. | * For hybrid setups (both NVIDIA and AMD), it may be necessary to set the **DRI_PRIME** environment variable. | ||
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</ | </ | ||
+ | ---- | ||
+ | |||
+ | ===== References ===== | ||
+ | |||
+ | https:// |
ubuntu/gpu/vdpau/override_the_driver_for_vdpau.1686929865.txt.gz · Last modified: 2023/06/16 15:37 by peter