jogl message (macOS/BigSur/arm)

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jogl message (macOS/BigSur/arm)

mottelet
Hello,

are these logging messages sent by jogl ?

FALLBACK (log once): Fallback to SW vertex for line stipple
FALLBACK (log once): Fallback to SW vertex processing, m_disable_code: 2000
FALLBACK (log once): Fallback to SW vertex processing in drawCore, m_disable_code: 2000

S.
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Re: jogl message (macOS/BigSur/arm)

Xerxes Rånby
The fallback logging messages comes from the Apple M1 OpenGl driver when you use a double in a fragment shader.

Xerxes

Den tors 29 apr. 2021 09:12mottelet [via jogamp] <[hidden email]> skrev:
Hello,

are these logging messages sent by jogl ?

FALLBACK (log once): Fallback to SW vertex for line stipple
FALLBACK (log once): Fallback to SW vertex processing, m_disable_code: 2000
FALLBACK (log once): Fallback to SW vertex processing in drawCore, m_disable_code: 2000

S.


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Re: jogl message (macOS/BigSur/arm)

gouessej
Administrator
In reply to this post by mottelet
Be careful about what it implies in terms of performance.
Julien Gouesse | Personal blog | Website
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Re: jogl message (macOS/BigSur/arm)

mottelet
So what am I supposed to do ? I am currently building a native arm64 version of Scilab.

S.
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Re: jogl message (macOS/BigSur/arm)

gouessej
Administrator
Don't use line stipple and avoid mixing the fixed pipeline with the programmable pipeline.
Julien Gouesse | Personal blog | Website