April 12, 2012

Skylar Skylar
Lab Rat
47 posts

[SOLVED] QML Scene Graph - Viewport Capture Image or Video

 

Hello,

I would like to export the result of the viewport as a sequence of pictures or make a video.

The idea is to capture the flow of images / video directly without ever displaying them on screen. To view the results after.

Should I wrap the viewport, or is it posible to access the buffer directly?

What modules should try?

Thank you in advance for your help,
Skylar

Edit : Using the AfterRendering to get the framebuffer in QT 5.1

 Signature 

In most cases, the bug is mine. But of the remaining lines are correct.

1 reply

April 12, 2012

Skylar Skylar
Lab Rat
47 posts

I think I’ll test as advised in this post:

http://qt-project.org/forums/viewthread/9083

Has anyone already tried?

Or have a link to a QPixmap QML scenegraph integration ?

Thank you in advance for you help,
Skylar

 Signature 

In most cases, the bug is mine. But of the remaining lines are correct.

 
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