Re: [osg-users] Render to AVI

2010-10-19 Thread Kim Bale
Hi Robert,

If it's just for a demo video, try Fraps. (http://fraps.com/) I've used it
to capture OSG demo videos before and it works nicely for that. Otherwise
look at the osgscreencapture demo.

Kim.


On 19 October 2010 14:10, Robert Gosztyla robert.goszt...@gmail.com wrote:

 Hi,

 I'm looking for some plugin (or other feature), which renders osg scene to
 avi file (i need to prepare some kind of avi demo). Is there any mechanism
 in osg to do that? Or i have to use some screen graber, render to texture
  or similar tool?

 Thank you!

 Cheers,
 Robert

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 http://forum.openscenegraph.org/viewtopic.php?p=32856#32856





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Re: [osg-users] Render to AVI

2010-10-19 Thread J.P. Delport

Hi,

if on Linux you can do something like:
ffmpeg -f x11grab -r 20 -s ?x? -i :0.0+?,? -an -vcodec mjpeg -sameq my.avi

for scraping it off the screen. Other direct capture options would 
require some coding.


jp

On 19/10/10 15:10, Robert Gosztyla wrote:

Hi,

I'm looking for some plugin (or other feature), which renders osg
scene to avi file (i need to prepare some kind of avi demo). Is there
any mechanism in osg to do that? Or i have to use some screen graber,
render to texture  or similar tool?

Thank you!

Cheers, Robert

-- Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=32856#32856





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Re: [osg-users] Render to AVI

2010-10-19 Thread Rob Radtke

 On 10/19/2010 6:27 AM, Kim Bale wrote:

Hi Robert,

If it's just for a demo video, try Fraps. (http://fraps.com/) I've 
used it to capture OSG demo videos before and it works nicely for 
that. Otherwise look at the osgscreencapture demo.


I've used a similar tool called Debut 
(http://www.nchsoftware.com/capture/index.html).  Like Fraps, it has 
both a free version and a pay version.  I've gotten good results with 
the free version and it's really easy to use.  The movie files it 
generates are enormous, however, so I post-process them with Windows 
Media Encoder to get them down to a reasonable size.


Rob



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Re: [osg-users] Render to AVI

2010-10-19 Thread Maxim Gammer
Hi

I use Blackmagic Intensity device :) for capture HDMI 
(http://www.blackmagic-design.com/products/intensity/)

Max.


2010/10/19 Rob Radtke r...@stellarscience.com:
  On 10/19/2010 6:27 AM, Kim Bale wrote:

 Hi Robert,

 If it's just for a demo video, try Fraps. (http://fraps.com/) I've used it
 to capture OSG demo videos before and it works nicely for that. Otherwise
 look at the osgscreencapture demo.

 I've used a similar tool called Debut
 (http://www.nchsoftware.com/capture/index.html).  Like Fraps, it has both a
 free version and a pay version.  I've gotten good results with the free
 version and it's really easy to use.  The movie files it generates are
 enormous, however, so I post-process them with Windows Media Encoder to get
 them down to a reasonable size.

 Rob


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