#107 Unrecognized Exception when animating the size of a layer

v2.5x
closed-wont-fix
Filters (75)
5
2004-02-07
2004-02-03
Anonymous
No

an Error:

"Evaluate: Unrecognized exception! (°c§iä, line 5)"

occurs after a about 30-300 frames when animating the
size of a layer that will be added to a clip.

I could not reproduce this problem on
v2.0.8, v2.5.0, v2.5.1

I could reproduce this problem on:
v2.5.2, v2.5.3, v2.5.4

The problem can be reproduced with following script:
(it's independent on the resize algorithm)

####################################
function OvlFkt(clip base, clip overlay, float pos)
{
width = (sin(pos)*90.0)+180.0
height = (cos(pos)*72.0)+146.0
olyclip = overlay.bilinearresize(int(width),int(height))
return base.layer( olyclip, "add", 255, 90, 72, 0 )
}

bg=Blackness(3000, 720, 576, pixel_type="RGB32")
fg=bg.Blackness(length=3000, color=$ffffff)
fg=fg.mask(fg)

# the number of frames bevor the exception occurs
# is somehow dependent of this speed value
speed = 100.0

return bg.animate(0,3000, "OvlFkt", fg,0.0, fg,speed)
####################################

Discussion

  • Klaus Post

    Klaus Post - 2004-02-07
    • labels: --> Filters
    • status: open --> open-wont-fix
     
  • Klaus Post

    Klaus Post - 2004-02-07

    Logged In: YES
    user_id=578300

    Layer is no longer supported, and animating image size has
    never been officially supported. Try using Overlay - it has
    replaced Layer in 2.54

     
  • Klaus Post

    Klaus Post - 2004-02-07
    • assigned_to: nobody --> sh0dan
     
  • Klaus Post

    Klaus Post - 2004-02-07
    • status: open-wont-fix --> closed-wont-fix
     

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