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Thread: Updated and Optimized Ubuntu Free Graphics Drivers

  1. #821
    Join Date
    Aug 2011
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    79

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    try: mplayer -vo vdpau -vc ffmpeg12vdpau,ffwmv3vdpau,ffvc1vdpau,ffh264vdpau 2.mp4

  2. #822
    Join Date
    Jun 2013
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    48

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    Quote Originally Posted by pali View Post
    New PPA is here: https://launchpad.net/~pali/+archive/graphics-drivers

    It contains daily builds of libdrm, mesa and xorg radeon driver.
    Can you support ubuntu 12.10 as well? Would be really appreciated~

  3. #823
    Join Date
    Aug 2011
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    79

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    Quote Originally Posted by Bushido_root View Post
    Can you support ubuntu 12.10 as well? Would be really appreciated~
    12.10 will be unsupported by canonical very early and then they also turn off every PPAs for 12.10... And it does not make sense to support 12.10. 12.04 is LTS. I downgraded from 12.10 to 12.04. So I have no motivation for 12.10.

  4. #824
    Join Date
    Jun 2013
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    48

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    Quote Originally Posted by pali View Post
    12.10 will be unsupported by canonical very early and then they also turn off every PPAs for 12.10... And it does not make sense to support 12.10. 12.04 is LTS. I downgraded from 12.10 to 12.04. So I have no motivation for 12.10.
    Ah, fair enough, I might go to 12.04 myself instead of 13.10 (or 14.04).

  5. #825
    Join Date
    Nov 2013
    Posts
    4

    Unhappy

    Quote Originally Posted by pali View Post
    try: mplayer -vo vdpau -vc ffmpeg12vdpau,ffwmv3vdpau,ffvc1vdpau,ffh264vdpau 2.mp4
    I got alot of error,

    any solution guys?

  6. #826
    Join Date
    Jun 2013
    Posts
    48

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    Quote Originally Posted by wheelloader View Post
    I got alot of error,

    any solution guys?
    Can you paste the errors?

    Make sure you have a video card that supports UVD2.2 (at least) or UVD3. You also need the libg3dvl-mesa package.
    Install vdpauinfo, run it in terminal and paste the output to that as well.
    I also suggest mpv player over mplayer. For one thing I'd say it's a very sane fork of mplayer with active devs.

  7. #827
    Join Date
    Oct 2012
    Posts
    299

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    did anybody managed to run the unigine demos on intel (haswell)?
    i still get the shader compile errors and hence the all white screen when the demos run.

  8. #828
    Join Date
    Oct 2012
    Posts
    299

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    Quote Originally Posted by a user View Post
    did anybody managed to run the unigine demos on intel (haswell)?
    i still get the shader compile errors and hence the all white screen when the demos run.
    sorry, but does really nobody know something about the non compiling shaders on intel haswell (and as i heard also sandy) graphics with the unigen heaven 4.0 demo?

  9. #829
    Join Date
    Nov 2010
    Posts
    435

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    Just wanna point out for people using these custom drivers and kernel 3.12 with hybrid graphics. Turns out it handles both graphic chips own it's own, but it does need a little help. My laptop says it's using discrete but it's really using the integrated graphics. To make sure an application like Steam uses the discrete, just put "DRI_PRIME=1 /usr/bin/Steam" and it'll use the more powerful GPU.

    I also enabled the Radeon power management and getting good temps. Just go into /etc/default/grub and edit the line to look like this.

    Code:
    GRUB_CMDLINE_LINUX_DEFAULT="quiet radeon.dpm=1"
    Then run "sudo update-grub" and you'll have lower temps for your GPU, which is important for laptops.

  10. #830

    Default

    Quote Originally Posted by williammanda View Post
    What does this actually mean to a layman? I have a i5 2405s and the main use is mythtv.
    this means that someone has to write the code for compliance with a better opengl profile.
    i think the chances are bad that this will be happening

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