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Thread: r600 gallium vdpau - weird color shift

  1. #1
    Join Date
    Jan 2009
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    Default r600 gallium vdpau - weird color shift

    Hi guys,

    I'm currently running libdrm xf86-video-ati and mesa

    from latest git (+ ~amd64 gentoo) on a 5850 HD

    and there's some weird color shift with playing vdpau-accelerated videos via adobe-flash on youtube


    yellow seems to be a sort of turquoise/blue-ish

    skin color is blue-ish, too


    http://www.youtube.com/watch?v=u1lKXQ3SDE8

    take a look at the right how it's supposed to be (yellow)

    another one:

    http://www.youtube.com/watch?v=1G4isv_Fylg&ob=av2e

    the sunrise is supposed to be yellow, too



    other random video - where you can see that the skin is blue-ish

    http://www.youtube.com/watch?v=sk28NhenfiM


    could you please fix it ?


    is this a known problem ?


    Thanks so much for your awesome work - accelerated video works great already =)

    Having the wrong colors is a minor (but annoying) issue

  2. #2
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  3. #3
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    Default

    I'm also facing Smurf mode with r600 vdpau (recent git).

  4. #4
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    This seems to be the reason, why adobe has disabled vdpau acceleration in recent flash versions.

    They have problems with their own O-formed hands. I hope they fix this(these).

  5. #5
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    seems like this regression / issue got introduced since 11.2:

    11.1.102.63 works and has the correct color


    11.2.202.223 and 11.2.202.228

    have the wrong color

    haven't tested 32bit - this is with 64bit on 64bit chromium

  6. #6
    Join Date
    Apr 2012
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    Default

    I've the same problem. I got both Nvidia and ATI card with me. As far as I know, both have the same problem with Adobe flash. It is Adobe's bug.

    As long as you're using VDPAU this error will occur. You've to disable hardware acceleration.

  7. #7
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    Apr 2012
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    Seems like the latest Chrome 32-bit update fixed that. Try again. I also want to know if it works.

  8. #8
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    not sure if vdpau is really working but I've at least re-enabled it now via use-flag

    and it seems the regression/issue isn't there anymore: 11.2.202.236


    edit:

    ok, not fully activated ...

    vdpauinfo
    display: :0.0 screen: 0
    Failed to open VDPAU backend libvdpau_r600.so: cannot open shared object file: No such file or directory
    Error creating VDPAU device: 1



    will try later and re-compile stuff to see whether it's fixed

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