Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Bug Reporting => [Max] Resolved Bugs => Topic started by: aligok on 2013-11-26, 18:46:56

Title: Problem with VBF
Post by: aligok on 2013-11-26, 18:46:56

 I try to render scene, but no image in framebuffer just white background,
I've tryed reset scene and merge in to clear max scene, but nothing happen, the same problem,
When i use standart VBF all is fine!
Thanks

Title: Re: Problem with VBF
Post by: Ondra on 2013-11-26, 18:58:09

Is this alpha v5 version?

Title: Re: Problem with VBF
Post by: Misha on 2013-11-26, 18:58:45

Yes

Title: Re: Problem with VBF
Post by: aligok on 2013-11-26, 19:00:55

Yes

Title: Re: Problem with VBF
Post by: Ondra on 2013-11-26, 20:47:17

and windows 8, geforce 6xx?

Title: Re: Problem with VBF
Post by: aligok on 2013-11-26, 20:59:38

Windows 7 / GeForce GTX 285

Title: Re: Problem with VBF
Post by: Ondra on 2013-11-26, 21:49:59

weird, this happened some time ago with W8. Minimizing/maximizing helped

Title: Re: Problem with VBF
Post by: aligok on 2013-11-27, 11:47:57

So, what should I do?
Have any idea how fix it?
Thanks.

Title: Re: Problem with VBF
Post by: Ondra on 2013-11-27, 11:51:58

I'll try to apply the fix from windows8 to windows7. Lets test it later if it helped

Title: Corona Frame Buffer Got Error
Post by: indrazulfi on 2013-11-28, 16:46:54

Can you tell me about this? it's Bug or other ?

Indrazulfi.

Title: Re: Corona Frame Buffer Got Error
Post by: maru on 2013-11-28, 17:02:56

Looks like you are running out of memory or a graphics card error.

Title: Re: Corona Frame Buffer Got Error
Post by: shadowman on 2013-11-28, 17:59:04

Quote from: indrazulfi on 2013-11-28, 16:46:54

Can you tell me about this? it's Bug or other ?

Indrazulfi.

Maybe minimize -> restore VFB..?

Title: Re: Corona Frame Buffer Got Error
Post by: moadr on 2013-11-28, 20:41:09

Sometimes I have the same problem (for example when I put all the windows down to the taskbar) in Max with the Frame Buffer. It's a bit annoying and I don't really know why is it happening (maybe something on my side - wrong driver, etc.), but the solution is easy, just maximize your window, and everything is running smoothly again :)

Title: Re: Corona Frame Buffer Got Error
Post by: arqrenderz on 2013-11-28, 21:00:25

Happens to me also, like they said, the solution is to double click on the frame buffer windows and it will appear again

Title: Re: Corona Frame Buffer Got Error
Post by: Ludvik Koutny on 2013-11-29, 10:16:22

This is Windows 8 related problem, happens to me too... still not resolved. I usually just minimize and then restore VFB window. You can also try VFB+ plugin. It is very cheap and more than worth it ;)

Title: Re: Problem with VBF
Post by: aligok on 2013-12-01, 19:15:47

I decided problem with VBF - uncollapsed modifier stack.
I had a lot of uncollapsed quad chamfer modifier stack о.О

Title: Re: Corona Frame Buffer Got Error
Post by: subdivision on 2013-12-03, 18:23:55

Hi

I start to test corona render now , downloaded vray material convert script to corona material and convert my scene materials corona but I couldn't find corona frame buffer window , can anybody help me ? So in this link http://corona-renderer.com/doc/ there are the render settings corona render but this interface different form my interface and my corono version is Alpha V5 why my corona interface different from this link.Thanks a lot from now.

Title: Re: Problem with VBF
Post by: Fallen on 2014-02-02, 11:41:38

Hi

I just experienced this issue , where i have a see-through frame buffer, Easily resolved by clicking the corner and resizing the window.

I was also wondering if there is any way of reopening the frame buffer while render is still processing other than opening up the render setup, could a Show VBF be added to the main toolbar? Or is there a toolbar i haven't opened?

Thanks
Fallen

Edit: Please be aware my render time was just because i left it on overnight :)

Title: Re: Problem with VBF
Post by: Ondra on 2014-02-13, 20:29:24

Can everyone experiencing this bug please post their operation system version? E.g. Windows 7 vs. Windows 8

Title: Re: Problem with VBF
Post by: alexander.poelmans on 2014-02-14, 13:01:05

I have the problem to on win 7 system (on multiple systems with this video cards: Quadro K4000, GTX 670, GTX 470). I solve the problem by zooming in on the frame. when i am close enough then the problem is solved...

Title: Re: Problem with VBF
Post by: Raminnn on 2014-02-15, 10:28:30

Win7 64bit gtx680 same problem

Title: Re: Problem with VBF
Post by: gracelorn on 2014-02-15, 11:48:06

This is strange, because I too have Windows 7 64bit and I have never ever experienced this problem.

Title: Re: Problem with VBF
Post by: Ondra on 2014-02-18, 16:11:46

If you have access to daily builds, you can try it in the next one (2014-02-18 or newer), when it gets available

Title: Re: Problem with VBF
Post by: Lutz73 on 2014-02-24, 07:22:59

Same problem - framebuffer freezes while rendering.
Windows7 64bit, 16GB Ram, i73770k, MAX2014, GTX660 (latest driver)

Title: Re: Problem with VBF
Post by: Fallen on 2014-03-20, 15:32:47

Imac - 27 Windows 8.0

Title: Re: Problem with VBF
Post by: MagicAlien on 2014-03-22, 21:03:39

Same here, win 8 - 3dsm 2014 - alpha 6 - ati HD3870
Maximize frame buffer windows do the trick.

Title: Re: Problem with VBF
Post by: Ondra on 2014-06-22, 17:41:00

hopefully fixed