Recording Video: PVR-250 Scripts ?
I'm doing captures of Fawlty Towers with a PVR-250 as NTSC 720x480. The quality is marginal and it is interlaced. :?: Can the following AVS be enhanced? I am creating interlaced half DVD at CQ80 through TMPGEnc.
LoadPlugin("C:\video\Filters\kerneldeint.dll") LoadPlugin("C:\video\Filters\RemoveGrain.dll") LoadPlugin("C:\video\Filters\STMedianFilter.dll") LoadPlugin("C:\video\Filters\Cnr2.dll") Mpeg2Source("H:\ft\ft.d2v",idct=7) bob(0,0.5) RemoveGrain(mode=2) Cnr2() STMedianFilter(3, 3, 1, 1 ) assumebff() separatefields().selectevery(4,1,2).weave() KernelBob(order=1,sharp=true,threshold=7) AssumeFrameBased() LanczosResize(352,480,8,0,704,480) AssumeBFF() ConvertToRGB24() # For TMPGEnc or VFAPI SeparateFields() SelectEvery(4,1,2) # SelectEvery(4,0,3) for bottom field first video Weave() LetterBox(16, 16, 16, 16) |
Why are you using bob and kernelbob?
I'm using something like this for my Hi8 captures: Code:
AVISource("D:\capture.avi") http://www.kvcd.net/forum/viewtopic.php?t=15552 -Anerboda |
You should put your ConvertoToYV12() just after the Bob as all filters you use work in YV12 and this is 15% faster (or even more).
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Thanks for the tip.
I'll use that next time, the script is very slow as it is, I just thought it was due to the field separating... -Anerboda |
RemoveGrain is quite slow in YUY2 so you should get a good speedup.
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Quote:
Mpeg2Source("H:\ft\ft.d2v",idct=7) LeakKernelBob(order=1,sharp=true,threshold=7) LanczosResize(352,480,8,0,704,480) Undot() RemoveGrain() Cnr2() #ConvertToYV12() Deen() Letterbox(16,16,16,16) AssumeBFF() SeparateFields() SelectEvery(4,1,2) Weave() For NON-interlaced captures, is this the equivalent (like with 24)?: Mpeg2Source("H:\dog\dog.d2v",idct=7) Telecide(order=1, guide=1, gthresh=10, post=2, vthresh=50, dthresh=7, blend=false, show=false) Decimate(cycle=5, mode=0, threshold=0, threshold2=3, quality=2, show=false) undot() LanczosResize(352,480,8,0,704,480) RemoveGrain() Cnr2() Deen() Letterbox(16,16,16,16) |
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