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Originally Posted by osgZach
It doesn't look like your initial SetMTMode call specified the number of threads, try (5,0).
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Doesn't change anything. I've never had to specify thread number, even with vanilla avisynth.
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You might even be able to get away with Mode 2.. There seems to be conflicting opinions about whether it works properly under any mode less than 5.
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Not setting mode 5 before DGSource reduces speed dramatically, even when changing to mode 2 later in the script.
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Is your input clip progressive? You shouldn't be resizing before a deinterlace also, and I don't know if trying to resize an interlaced clip would mess up MT either ?
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It's 1080i, like I said. I removed the deinterlacer for simplicity. I can resize horizontally all I want, just not vertically to a value less than 720.
Normally (32-bit) the script would be:
Code:
Spline36Resize(NewWidth,height,8,0,-8,0)
Yadif()
Spline36Resize(width,NewHeight,0,-4,0,-4)
Leaving SetMTMode() out completely, causes virtualdub to get green frames instead of crashing completely on open.