Day 1 - Spiral Sop
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Mardini 2024 » Day 1 | Geometry | Spiral | Animation
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Technical Discussion » Volume render problem Karma viewport vs USD Rop
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Hello,
Im trying to do a render of a scene of lots vdb clouds, but im stuck now.
I assemble the scene on sops than send to lops.... Using the karma xpu viewport the render its pretty awesome, very fast and nice.
But when i try to render a sequence with karma rop it just eat all my ram and my swap(zram)(88GB) Then it gives me the error 9 and kill karma process. the weird is the perfect viewport render, and if i try to render just 1 frame it works, if i take out some clouds until the render fit the ram quantity it works too. If i do a flipbook render works too.
Does it have a way to work around or improve the excessive use of ram memory on Karma XPU ?
Thank you.
Im trying to do a render of a scene of lots vdb clouds, but im stuck now.
I assemble the scene on sops than send to lops.... Using the karma xpu viewport the render its pretty awesome, very fast and nice.
But when i try to render a sequence with karma rop it just eat all my ram and my swap(zram)(88GB) Then it gives me the error 9 and kill karma process. the weird is the perfect viewport render, and if i try to render just 1 frame it works, if i take out some clouds until the render fit the ram quantity it works too. If i do a flipbook render works too.
Does it have a way to work around or improve the excessive use of ram memory on Karma XPU ?
Thank you.
Technical Discussion » Houdini Hangs on Splash Screen
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Technical Discussion » Houdini Hangs on Splash Screen
- Neoblink
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Im having now the same exactly problem with Arch Linux, do you could solve this?
2 weeks ago was working perfect.
My hardware specs is pretty much the same with i5 with 32GB and a 1080ti with 530 nvidia driver.
any ideas?
2 weeks ago was working perfect.
My hardware specs is pretty much the same with i5 with 32GB and a 1080ti with 530 nvidia driver.
any ideas?
Work in Progress » 18 Mil Particles Flip Solver test
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Technical Discussion » Starfields, nebula, outer space backgrounds
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Work in Progress » Storm, rain, clouds....
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http://www.vimeo.com/16265054 [vimeo.com]
This scene i made for my portfolio..using i3d clouds, the rain is also made on Houdini, the airplane is a free model finded on TurboSquid….the comp and lighting effects was made on Autodesk Smoke.
yet wondering how to get some scattering using i3d…
Critics is very welcome!
Cya.
This scene i made for my portfolio..using i3d clouds, the rain is also made on Houdini, the airplane is a free model finded on TurboSquid….the comp and lighting effects was made on Autodesk Smoke.
yet wondering how to get some scattering using i3d…
Critics is very welcome!
Cya.
Work in Progress » meteor fall
- Neoblink
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Thanks for the comments….
Pagefan, i'll do that, not in this scene, but i have another meteor project, but with a live action take…
I want to do some scattering on smoke but i dont know how to do, any tips?
Pagefan, i'll do that, not in this scene, but i have another meteor project, but with a live action take…
I want to do some scattering on smoke but i dont know how to do, any tips?
Work in Progress » meteor fall
- Neoblink
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thank you!!
i had a problem that was the mesh of metaballs, on copy to particles it became very unstable and looks odd, so i simplify, with less movement…if you can give any tip to avoid this ill glad.
Great work ! How about add some more variation to the smoke trailYou said like noise on shader or for particles ?
i had a problem that was the mesh of metaballs, on copy to particles it became very unstable and looks odd, so i simplify, with less movement…if you can give any tip to avoid this ill glad.
Technical Discussion » images do not display in houdini!!!!
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And if the filename has a number, uncheck on dialog load box, “show sequences as one entry” otherwise the image wont load properly.
Houdini Indie and Apprentice » Methods of Creating holes in polygon. (modeling question)
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Work in Progress » meteor fall
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http://www.vimeo.com/15582020 [vimeo.com]
This scene i made for my demo reel…and was great fun!
i can agree its not perfect, but i could learn a lot doint it.
The meteor's fire and smoke are made with metaball from particles to volumes, debris are made with particles and simulate on dops for the shock wave…the grass is houdini fur…i got a picture from internet.
I made the comp and do a lot of effects on Autodesk Smoke.
I think i can do a better grass, and add some scattering on meteor's smoke
but i dont know how…yet!
Critics, tips and comments are very welcome.
cya!
This scene i made for my demo reel…and was great fun!
i can agree its not perfect, but i could learn a lot doint it.
The meteor's fire and smoke are made with metaball from particles to volumes, debris are made with particles and simulate on dops for the shock wave…the grass is houdini fur…i got a picture from internet.
I made the comp and do a lot of effects on Autodesk Smoke.
I think i can do a better grass, and add some scattering on meteor's smoke
but i dont know how…yet!
Critics, tips and comments are very welcome.
cya!
Houdini Indie and Apprentice » Curl noise pop(Houdini 10)
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Thank you very much for the explanation Tomas!
I'll try to do now…but i think i can got it work now!
I'll try to do now…but i think i can got it work now!
Houdini Indie and Apprentice » Curl noise pop(Houdini 10)
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and promote source group parameter voppop1 to the curl noise assetand tamte
I can dive and edit…how can i promote a group for this, can you show me?
thnaks a lot
Houdini Indie and Apprentice » Curl noise pop(Houdini 10)
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Houdini Indie and Apprentice » Curl noise pop(Houdini 10)
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How can use curl noise pop with groups ? The help of Houdini 10(i'm using 10) says there is a group activation field….but theres is not.
Houdini Indie and Apprentice » Big trouble with color maps
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I had this same problem a time ago….
my issue, was the number on the image file….houdini try to open a image sequence and not a frame only…..in my case i just unmark “show sequences as one entry” on dialog to open file… and the image looks right.
i think your case is the same. its a silly thing!
cya!
my issue, was the number on the image file….houdini try to open a image sequence and not a frame only…..in my case i just unmark “show sequences as one entry” on dialog to open file… and the image looks right.
i think your case is the same. its a silly thing!
cya!
Houdini Indie and Apprentice » Rotate Animation expression problem
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Thanks for the help!!
i really need to study your file now….because i'm pretty newbie on coding stuff with vex. But i like your solution!!
if you can, add me on msn…. dudufa@hotmail.com…
its hard to find a brazilian that uses houdini!!
thanks again!
cya!
i really need to study your file now….because i'm pretty newbie on coding stuff with vex. But i like your solution!!
if you can, add me on msn…. dudufa@hotmail.com…
its hard to find a brazilian that uses houdini!!
thanks again!
cya!
Houdini Indie and Apprentice » Rotate Animation expression problem
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Houdini Indie and Apprentice » Rotate Animation expression problem
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Hello,
I'm trying to do a simple transition effect using the copy sop…
its a box copy onto grid…and then using copy stamp to random rotate boxes on y axis, but i have a problem with the expression….
i want to make a 360\180 random rotate on boxes but i want to stop at the end of animation with all boxes stopped on the same status….but all boxes have a differente rotation…know what i mean? i want to control/vary rotations speeds too….
i dont know if this is the best way to do this kind of effect….if have a better way please let me know
i thinks this its a simple way….
sorry for bad english, hope you help me
i'm sending the file…
thanks
I'm trying to do a simple transition effect using the copy sop…
its a box copy onto grid…and then using copy stamp to random rotate boxes on y axis, but i have a problem with the expression….
i want to make a 360\180 random rotate on boxes but i want to stop at the end of animation with all boxes stopped on the same status….but all boxes have a differente rotation…know what i mean? i want to control/vary rotations speeds too….
i dont know if this is the best way to do this kind of effect….if have a better way please let me know
i thinks this its a simple way….
sorry for bad english, hope you help me
i'm sending the file…
thanks
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