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On 04/26/2017 03:11 PM, Ian Zimmerman wrote: |
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> On 2017-04-26 12:26, Fernando Rodriguez wrote: |
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> |
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>>> My USE_FLAGS (make.conf) are: |
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> |
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>>> USE="nvidia X lua sdl mp3 flac jack alsa gtk cairo sndfile |
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>>> qt3support kpathsea gif tga jpeg png jpeg2k mad dvb dvdr encode lzo |
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>>> bzip2 ogg sox v4l v4l2 vorbis x264 x265 zsh-completion -hal -lirc" |
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> |
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>> I would start by enabling opengl globally. Then look at the dependency |
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>> graph for the packages that you want to accelerate (especially the |
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>> toolkits and the whole x11 stack) and if any of them have egl or gles |
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>> and not opengl then enable it. You can't enable them all on make.conf |
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>> because sometimes they conflict. |
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> |
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> Is this advice not in contradiction with itself? Or what do you mean by |
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> "enabling opengl globally" other than setting a USE flag in make.conf? |
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> |
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No. I meant you can't enable them *all* globally, meaning opengl, gles, |
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egl, etc. It's kind of the same situation as with GUI toolkits, you |
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can't enable them all globally because some packages support more than |
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one that you have to choose at compile time. |
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-- |
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Fernando Rodriguez |
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