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Old 31st May 2006, 18:46   #1  |  Link
redfordxx
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MaskTools problem

I guess this should be same, only the latter is faster:
Code:
v2=v1.mt_edge("0 0 0 1 -1 1 0 0 0 1",0,255,0,255,y=3,u=3,v=3)
v2=v1.mt_convolution(horizontal="1 -1 1",vertical="1",total=1.0,y=3,u=3,v=3)
Far from it (at least on my comp)
Am I missing something, have broken comp, or bug?

(not first time I have similar problem with convolution)
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Old 31st May 2006, 18:50   #2  |  Link
redfordxx
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Code:
v2=v1.YV12Convolution(horizontal="1 -1 1",vertical="1",total=1,y=3,u=3,v=3)
works correctly
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Old 31st May 2006, 20:02   #3  |  Link
foxyshadis
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The funny part is,
Code:
mt_convolution(horizontal="1 -1.0 1",vertical="1",total=1.0,y=3,u=3,v=3)
works correctly. (According to the readme, it switches to float processing when a float is used in the kernel.)
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Old 31st May 2006, 21:12   #4  |  Link
Manao
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Fixed, see my sig.

A remark, however. Can you use the dedicated development thread, instead of starting a new one ? It's easier for me to manage bug reports that way.
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