Welcome Guest ( Log In | Register )


Important

The forums will be closing permanently the weekend of March 15th. Please see the notice in the announcements forum for details.

 
Vdub Resize & Expand Frame, possible bug
« Next Oldest | Next Newest » Track this topic | Email this topic | Print this topic
affter333
Posted: Dec 28 2004, 10:35 PM


Unregistered









I use vdub's internal resize filter to add border (expand frame)
without resizing the original image.

So I just used nearest neighbor method and choose the same
dimension, while adding borders to it.

Since the video is a window screen capture , so it's very
noticable that the original frame became blurry.

its not supposed to happen. because if I choose nearest
neighbor method and same dimension. the image should be
left unchanged, isn't it?





 
  Top
phaeron
Posted: Dec 28 2004, 10:47 PM


Virtualdub Developer


Group: Administrator
Posts: 7773
Member No.: 61
Joined: 30-July 02



It shouldn't, because nearest-neighbor sampling doesn't blend any pixels together. The output pane sometimes doesn't update immediately, though -- try right-clicking on the output pane and choosing "reset to exact size," then jump to a different frame.
 
    Top
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
1 replies since Dec 28 2004, 10:35 PM Track this topic | Email this topic | Print this topic

<< Back to Testing / Bug Reports