[SOLVED]Some pictures renders with OpenCL, some don't.

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knownperson
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Joined: Mon Oct 28, 2013 4:20 am

[SOLVED]Some pictures renders with OpenCL, some don't.

Post by knownperson » Mon Oct 28, 2013 4:24 am

I invested in indigo primarily to take advantage of my GPU :)

So the first thing I did when I got the software was to try out the testscences. It seems that I am able to render
the Erotic one with OpenCL, while the Catepillar one just spits out a black image. Disabling GPU rendering, yields a correct render.

Is this a known issue, because I couldn't seem to find anything about it on the forums.


EDIT:
This issue was resolved by downloading a newer version of indigo. Silly me :)
Last edited by knownperson on Mon Oct 28, 2013 10:29 am, edited 1 time in total.

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Zom-B
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Re: Some pictures renders with OpenCL, some don't.

Post by Zom-B » Mon Oct 28, 2013 5:21 am

First of all you need to take care to use the latest GPU drivers for best OpenCL performance and compatibility!
If you use a NVIDIA GPU you can try the CUDA renderer too...

What GPU are you actually on?

For me the Caterpillar renders fine, but I know from the past, that quite some users had issues with that scene... its seems to be cursed :P
polygonmanufaktur.de

knownperson
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Joined: Mon Oct 28, 2013 4:20 am

Re: Some pictures renders with OpenCL, some don't.

Post by knownperson » Mon Oct 28, 2013 6:47 am

Zom-B wrote:First of all you need to take care to use the latest GPU drivers for best OpenCL performance and compatibility!
If you use a NVIDIA GPU you can try the CUDA renderer too...

What GPU are you actually on?

For me the Caterpillar renders fine, but I know from the past, that quite some users had issues with that scene... its seems to be cursed :P
I am on a ATI radeon HD 6800 gpu running the 13.11 catalyst drivers.

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vasipro
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Re: [SOLVED]Some pictures renders with OpenCL, some don't.

Post by vasipro » Wed Feb 05, 2014 7:33 am

Hi,

I have an Asus 6850 with 13.12 drivers and a cpu q6600@3.6GHz. When I use Gpu rendering still uses the CPU maxed out and the GPU is used only 30%. I was hoping to work like LuxMark when only GPU works and you can do something else with the PC. I am a scholar and before I start learning 3D modeling and animation I want to use a good renderer - demo version it's ok, I just want to learn -.

Respectfully,
Vasile Lucian BUJOR

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