[Sidefx-houdini-list] display card requirements

herman lee herman02 at netvigator.com
Tue Mar 10 09:23:56 EDT 2015


Thanks Edward, I'm rendering it with rop in jpeg, then use photoshop to save
as tiff. Only then I can render very high jpeg image without crashing my
computer.

Cheers
herman

-----Original Message-----
From: sidefx-houdini-list-bounces at sidefx.com
[mailto:sidefx-houdini-list-bounces at sidefx.com] On Behalf Of Edward Lam
Sent: Tuesday, 10 March, 2015 12:39 AM
To: sidefx-houdini-list at sidefx.com
Subject: Re: [Sidefx-houdini-list] display card requirements

I think the best way to test is to create and export your image from
Photoshop and make sure that it can be reloaded properly back into
Photoshop.

-Edward

On 09/03/2015 12:28 PM, herman lee wrote:
> Thanks Edward, I'm saving in tiff format. May be I should try targa.
>
> Cheers herman
>
> -----Original Message-----
> From: sidefx-houdini-list-bounces at sidefx.com
> [mailto:sidefx-houdini-list-bounces at sidefx.com] On Behalf Of Edward 
> Lam
> Sent: Tuesday, 10 March, 2015 12:23 AM
> To: sidefx-houdini-list at sidefx.com
> Subject: Re: [Sidefx-houdini-list] display card requirements
>
> The other thing that you might want to watch for are maximum 
> resolution/size limits on the underlying image format that you're 
> saving to. I think Photoshop should be able to handle file sizes that big.
>
> -Edward
>
> On 09/03/2015 12:06 PM, herman lee wrote:
>> Thanks Edward, I did manage to save the image by using right clicking 
>> at the node, for some reason when I use the rop output, the image 
>> generated has a white wash on top.
>> If I set the resolution to 25000x25000, somehow I manage to save the 
>> image, but photoshop not able to open it, most likely its too big of 
>> a
> file.
>>
>> Cheers
>> herman
>>
>> -----Original Message-----
>> From: sidefx-houdini-list-bounces at sidefx.com
>> [mailto:sidefx-houdini-list-bounces at sidefx.com] On Behalf Of Edward 
>> Lam
>> Sent: Monday, 9 March, 2015 11:02 AM
>> To: sidefx-houdini-list at sidefx.com
>> Subject: Re: [Sidefx-houdini-list] display card requirements
>>
>> Are you able to cook and write out those files using a Composite ROP 
>> at that resolution? That would rule out whether it's display 
>> limitation or
> not.
>>
>> Best Regards,
>> -Edward
>>
>> On Sun, March 8, 2015 11:51, herman lee wrote:
>>> Hi all,
>>>
>>> My work mainly involved with compositing and need to generate high 
>>> resolution images from cop. I set to maximum resolution at
>>> preferences>compositing>cooking, say at 20000x20000, however, the 
>>> preferences>compositing>image at
>>> composite view can only display up to around 16000 pixel. Is it 
>>> because of my display card capacity? Mine is NVIDIA Quadro K2000, 
>>> should I get a higher performance display card? Any recommendation?
>>> I'm using Houdini 14, window 8.
>>>
>>> Thanks!
>>>
>>> Kind regards
>>>
>>> Herman
>>>
>>>
>>>
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>>
>>
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