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Unofficial VirtualDub Support Forums > Testing / Bug Reports > Odd Corruption/garbage In Output Preview

Posted by: AG-Wolf Apr 2 2012, 06:56 PM

- vdub 1.10.0

Seems to happen when I have a handful of filters applied... maybe the resize filter? (going from 720x480 to 1280x720), the specific other filters don't seem to matter, as it occurred with a few different combinations.

I remembered reading somewhere online that some artifacting/corruption can sometimes appear in the preview panes if openGL or directX aren't enabled in the preferences window, but neither of those seemed to make a difference :I

click for larger image:
http://imageshack.us/f/827/virtualdub.png/

Any suggestions? These artifacts show up in my final exported avi...

Posted by: Dstruct Apr 3 2012, 01:30 PM

Never seen this. I'm getting these: http://forums.virtualdub.org/index.php?act=ST&f=15&t=17495

QUOTE (phaeron @ Aug 2 2009, 03:41 AM)

Alright, took me a while to figure out what's going on. This is a long-standing issue with the bicubic filter, but it's made worse by high precision mode because of the 16F texture format. To fix it I need to tesselate the geometry, and that's a change I probably won't make prior to at least 1.9.6.