Git Product home page Git Product logo

Comments (7)

Brainiarc7 avatar Brainiarc7 commented on July 18, 2024

You most likely have two VAAPI-capable GPUs on that system.

Provide the output of ls /dev/dri/ to confirm.

Try running:

LIBVA_DRIVER_NAME=i965 vainfo --display drm --device /dev/dri/renderD128

And report back.

from intel-vaapi-driver.

Igortorrente avatar Igortorrente commented on July 18, 2024

Yeah, this is the case. I also have an AMD GPU in my system.

Your command works!

LIBVA_DRIVER_NAME=i965 vainfo --display drm --device /dev/dri/renderD128
libva info: VA-API version 1.16.0
libva info: User environment variable requested driver 'i965'
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_1_8
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.16 (libva 2.12.0)
vainfo: Driver version: Intel i965 driver for Intel(R) Haswell Desktop - 2.4.1
vainfo: Supported profile and entrypoints
      VAProfileMPEG2Simple            :	VAEntrypointVLD
      VAProfileMPEG2Simple            :	VAEntrypointEncSlice
      VAProfileMPEG2Main              :	VAEntrypointVLD
      VAProfileMPEG2Main              :	VAEntrypointEncSlice
      VAProfileH264ConstrainedBaseline:	VAEntrypointVLD
      VAProfileH264ConstrainedBaseline:	VAEntrypointEncSlice
      VAProfileH264Main               :	VAEntrypointVLD
      VAProfileH264Main               :	VAEntrypointEncSlice
      VAProfileH264High               :	VAEntrypointVLD
      VAProfileH264High               :	VAEntrypointEncSlice
      VAProfileH264MultiviewHigh      :	VAEntrypointVLD
      VAProfileH264MultiviewHigh      :	VAEntrypointEncSlice
      VAProfileH264StereoHigh         :	VAEntrypointVLD
      VAProfileH264StereoHigh         :	VAEntrypointEncSlice
      VAProfileVC1Simple              :	VAEntrypointVLD
      VAProfileVC1Main                :	VAEntrypointVLD
      VAProfileVC1Advanced            :	VAEntrypointVLD
      VAProfileNone                   :	VAEntrypointVideoProc
      VAProfileJPEGBaseline           :	VAEntrypointVLD

But should be possible to force a specific hardware in the vaapi, right?

from intel-vaapi-driver.

Brainiarc7 avatar Brainiarc7 commented on July 18, 2024

from intel-vaapi-driver.

Igortorrente avatar Igortorrente commented on July 18, 2024

Is it possible, in some way, to hide a device for a app that doesn't support explicit DRM device selection?

from intel-vaapi-driver.

Brainiarc7 avatar Brainiarc7 commented on July 18, 2024

from intel-vaapi-driver.

Brainiarc7 avatar Brainiarc7 commented on July 18, 2024

from intel-vaapi-driver.

Igortorrente avatar Igortorrente commented on July 18, 2024

No, not to my knowledge. A while back, there was a request for this feature in libva but the RFC never went through. Let me check for that thread.

Ohh, this is unfortunate :(

Here it is
intel/libva#221

I will close this issue in favor of that one.

from intel-vaapi-driver.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.