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Found 627 posts.

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Houdini Lounge » Apple Silicon native renderer plugins?

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mandrake0
650 posts
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 Feb. 15, 2022 16:48:11
does Blender run native on a apple M1? what i know is that cycles has M1 support under development.
cinema4d had a huge rewrite at the core and viewport that has been started years ago.

Source:
http://www.cgchannel.com/2016/02/maxon-working-on-new-core-architecture-for-cinema-4d/ [www.cgchannel.com]

i am pretty sure sidefx will do a metal based karma render engine, but that that will come when the XPU will be production ready.
currently apple M1 is still new and it just takes time, in one year we will have more information.
if houdini will have native support for M1 that is another question.
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Houdini Lounge » How to enable caustics for karma render?

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mandrake0
650 posts
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 Jan. 31, 2022 14:25:53
Karma Tutorial: https://www.sidefx.com/tutorials/karma-xpu-materialx-and-a-hidden-gem/ [www.sidefx.com]
At: 10min
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Houdini Lounge » Octane on Houdini 19 OSX

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mandrake0
650 posts
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 Jan. 6, 2022 06:27:09
Well mantra is End of Life (EOL).
Karma is the way to go but on a osx you only can get cpu rendering. The karma gpu alpha version needs nvidia gpu's to work.

The intel one api could give nativ support to intel gpu and ARM cpu's. But it is not ready what i have read.

At the moment only octane, redshift and cyclesX are using the metal api. More to come.
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Houdini Lounge » Octane on Houdini 19 OSX

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mandrake0
650 posts
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 Jan. 5, 2022 18:21:34
Whats also a option could be USD export to blender / cycles x / luxcore (if it works).

Sadly I can't tell whats the best solution for your situation.
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Houdini Lounge » Octane on Houdini 19 OSX

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mandrake0
650 posts
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 Jan. 5, 2022 13:33:39
Check the otoy forum. there you can ask the developers.
https://render.otoy.com/forum/viewtopic.php?f=140&t=75411&sid=cd41477c6600a588bb35b8db225e9393&start=1000 [render.otoy.com]
https://render.otoy.com/forum/viewtopic.php?f=101&t=78906 [render.otoy.com]
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Houdini Lounge » Houdini 19..0.455 apprentice version is crashing too much

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mandrake0
650 posts
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 Jan. 4, 2022 15:58:50
ShubhamRai
thanks GCharb i'm already using 19.0.455 which is the latest build on the website

Daily Build is currently at 19.0.488

https://www.sidefx.com/download/daily-builds/?daily=true&python3=true [www.sidefx.com]

you use a Production Build that is currently at 19.0.455
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Houdini Lounge » We really need a simulation system like IPC in Houdini

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mandrake0
650 posts
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 Dec. 26, 2021 11:36:41
Looks cool. Not sure how much ressources is required to add in houdini dop's
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Houdini Lounge » Houdini for a Met Office

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mandrake0
650 posts
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 Dec. 14, 2021 12:56:18
Depending on requirement it can be no, maybe, yes or we need more houdini engine.

What is the requirement / target?
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Houdini Lounge » LOPS on Mac?

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mandrake0
650 posts
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 Dec. 13, 2021 18:26:26
get in contact with SESI:
https://www.sidefx.com/forum/topic/25347/ [www.sidefx.com]
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Houdini Lounge » Karma w/GPU

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mandrake0
650 posts
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 Dec. 13, 2021 12:55:50
ShubhamRai
Hello
my pC specs Houdini19 apprentice version
ryzen 7 2700x
gpu 1060 3gb msi
16 gb 3600 mhz clocked ram

karma cpu is working but karma xpu is not showing any result (blocked out )
please help me with this

Check your driver.
https://www.sidefx.com/Support/system-requirements/ [www.sidefx.com]
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Houdini Lounge » Materialx node need not compile at runtime?

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mandrake0
650 posts
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 Nov. 16, 2021 07:06:44
MaterialX is in XML why it is faster i don't know.
What could be is that USD and MaterialX are newer concepts how to handle data and the vex compile was just a speedup of a older data construction (ifd or cross compile in USD).

https://github.com/materialx/MaterialX/blob/main/resources/Materials/Examples/Syntax/NodeGraphs.mtlx [github.com]
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Houdini Lounge » How to change the size of the new Python state info

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mandrake0
650 posts
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 Nov. 15, 2021 13:11:03
Get in contact with SESI, maybe it requires a RFE.
https://www.sidefx.com/forum/topic/25347/ [www.sidefx.com]
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Houdini Lounge » Houdini 19 can't render fire off the shelf?

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mandrake0
650 posts
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 Nov. 13, 2021 04:54:08
Sygnum
I was wondering for ages about the mountain sop. I thought, why the heck was it called like that? Why not simply "normaldisplace" or whatever :-D It seemed way too specific.

Mountain sop is one of the oldest sop node's, we talking here +20 years of age. I don't even know if it was also in prism avaibale that would make it even more older. That was a node for creating mountains in that time ;-)
But over all a nice update what SESI have done.
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Houdini Lounge » No geometry in viewport

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mandrake0
650 posts
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 Nov. 10, 2021 11:28:14
Use older driver, new nvidia driver produce this error.

It is also in the system requirement noted:
https://www.sidefx.com/Support/system-requirements/ [www.sidefx.com]
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Houdini Lounge » Karma XPU: Volumetric Lighting / God rays?

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mandrake0
650 posts
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 Oct. 31, 2021 16:58:52
i had to recreate the test setup, didn't know about karma fog but it looks like it doesn't work with XPU.
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Houdini Lounge » How to get all NEW nodes in H19?

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mandrake0
650 posts
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 Oct. 31, 2021 07:02:53
if you want to get all nodes and parms there is a script in houdini, you just need a diff viewer.
https://www.sidefx.com/forum/topic/18448/?page=1#post-254872 [www.sidefx.com]
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Houdini Lounge » Karma XPU: Volumetric Lighting / God rays?

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mandrake0
650 posts
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 Oct. 30, 2021 16:14:19
it looks like it is possible but honestly i don't know if it would work in a production.
Edited by mandrake0 - Oct. 30, 2021 16:14:50
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Houdini Lounge » Monthly Pricing?

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mandrake0
650 posts
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 Oct. 19, 2021 12:48:52
oonabe
sorry, but not everyone has the annual amount of money to pay at once even when it's more convenient in the long term, and also to see after one year that you need to have that same bigger amount of money ready if you want to renew your subscription, that's inconvenient for many users.

if I remember correctly there was a monthly subscription price for indie not long ago and I actually came here with the idea of subscribing to it just to find out there is no option to do that anymore, thanks sidefx, you just lost a customer here, bye

If you are a houdini artist you will earn the money in no time. As Andr has said the apprentice version is ideal to learn and build your CG skills.
You always can use blender!
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Houdini Lounge » Apple Silicon support?

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mandrake0
650 posts
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 July 26, 2021 13:46:37
a port isn't easy but when it will be happen then i am sure we can see the requirements on the https://vfxplatform.com/ [vfxplatform.com]
sidefx can't do these task alone there is so many code that is not native.

i am sure there will be sooner or later a statement coming from SESI maybe when H19 is out or H19.5 we just need to wait.
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Houdini Lounge » Reducing Mantra rendering speeds

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mandrake0
650 posts
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 April 20, 2021 12:25:07
Don't invest time in mantra if you need to it is EOL. Solaris/karma is the way to go and you will get update and speed improvments.
Edited by mandrake0 - April 22, 2021 14:03:15
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