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2nd February 2010, 13:10 | #1 | Link |
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fantasia in avisynth - dvd but still
Hi, I decided I wanted to improve the quality of the fantasia DVD. Even though I find it looks better than VHS, and the audio is supposed to be high quality (AC3), I find the video full of noise, interlacing and dot crawl, and the audio's volume very low.
I don't care much for size since I'm really only editing the video for personal storage. Anyone have suggestions on how to improve the quality of the video? for now here is a screenshot: (after crop and deinterlace filters) Bigger I threw in a couple of plugins i found and this is what i came up with: Code:
MPEG2Source("project file.d2v", cpu=4) AMVDeint(mode=4) Crop(10,0,-10,-4) Tweak(sat=1.1,cont=1.2) DeGrainMedian temporalcleaner Lanczos4resize(720,560) zWarpSharp(depth=8) LSFmod(strength=120) pic Any suggestions on how to improve visuals? Help with the audio normalization would also be nice. thank you.
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Hardware: Core 2 Duo E8400 3GHz, 2048 Ram, Geforce 9800GT. Last edited by ExtraEye; 2nd February 2010 at 13:13. |
2nd February 2010, 16:46 | #4 | Link | ||
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Quote:
Quote:
When I try to use "MCTemporalDenoise" it gives me an error: "FFT3DFilter: cannot load FFTW3.DLL !" EDIT: MCSPuds works great thanks!
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Hardware: Core 2 Duo E8400 3GHz, 2048 Ram, Geforce 9800GT. Last edited by ExtraEye; 2nd February 2010 at 16:59. |
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2nd February 2010, 19:43 | #6 | Link |
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Code:
When I try to use "MCTemporalDenoise" it gives me an error: "FFT3DFilter: cannot load FFTW3.DLL !" FFTW3.DLL must be in the search path of your OS. Normally C:\Windows\System32\ should be fine. BTW, which OS are you using? |
2nd February 2010, 20:29 | #7 | Link |
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Windows 7 64 bit
Yeah I tried downloading FFTW3 dll and putting it in sys32 - didn't work umm I'm sorry for the simple question but how do I go about making a sample of the video? I tried loading the vob directly in virtualdub and it gives me an error. If I load it as avisynth it creates a huge file when I output a "direct stream copy".
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Hardware: Core 2 Duo E8400 3GHz, 2048 Ram, Geforce 9800GT. Last edited by ExtraEye; 2nd February 2010 at 20:33. |
2nd February 2010, 20:51 | #8 | Link |
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for x64 environment put the fftw3.dll in the SysWOW64 folder located in the windows folder.
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2nd February 2010, 21:04 | #9 | Link | |
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Quote:
I couldn't make a direct sample but here's a part I encoded with 700 bit rate x264: (the artifact are pretty much the same) http://www.mediafire.com/download.php?2wyyzvmgzad
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Hardware: Core 2 Duo E8400 3GHz, 2048 Ram, Geforce 9800GT. Last edited by ExtraEye; 2nd February 2010 at 22:24. |
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2nd February 2010, 22:32 | #10 | Link |
Robert
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the FFTW3.dll should be in the FFT3dfilter files.
http://avisynth.org.ru/fft3dfilter/fft3dfilter.html |
2nd February 2010, 22:47 | #11 | Link | |
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Quote:
Start DGIndex. Load a VOB. Use "[" + "]" buttons to mark start+end of a short segment. Then use "Save project and demux video". Et voilà, there's the sample to upload. It's really not that difficult.
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3rd February 2010, 07:15 | #12 | Link |
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Thank you for your patient comments.
Here's the sample file: (I didn't know DGIndex could do that. thanks) http://www.sendspace.com/file/wvlbzc about "FFTW3.dll", it still doesn't work. I tried downloading FFT3dfilter and just extracting it to both syswow64 and system32 and still doesn't work. Also in the "Features and limitations" he gives 2 links that don't work. Edit: o.k it finally downloaded and it stopped giving me the error. Finally works Edit 2: MCTemporalDenoise - does some cleaning MC_Spuds - cleans a lot. very nice.
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Hardware: Core 2 Duo E8400 3GHz, 2048 Ram, Geforce 9800GT. Last edited by ExtraEye; 3rd February 2010 at 09:47. |
3rd February 2010, 10:47 | #13 | Link |
viterra
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not need to put this library in the System directory!! Suffice it to throw the rest of the plugins and add to you script:
SetWorkingDir ( "C: \ system \ Knot \ AviSynthPlugins \") Form of records to load plug-ins also reduced: LoadPlugin ( "undot.dll") LoadPlugin ( "DGDecode.dll") LoadPlugin ( "Decomb521VFR2Pass-P3.dll") LoadPlugin ( "ColorMatrix.dll") |
3rd February 2010, 21:19 | #14 | Link |
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I would not use AMVDeint. Never heard of it, and your source doesn't need it anyway. While DGIndex says that it's interlaced, it's also PAL, and stepping through it frame by frame reveals no interlacing at all. It is progressive.
MPEG2Source("D:\test1.d2v", cpu=0) source = last vectors = source.MVAnalyseMulti(refframes=3, pel=2, overlap=4, sharp=1, idx=1) source.MVDegrainMulti(vectors,thSAD=800,idx=1) LimitedSharpenFaster(ss_x=1.8, ss_y=1.8, smode=3, strength=180, overshoot=1, undershoot=1) Tweak(cont=1.1,sat=1.1,bright=0, hue=0) crop( 12, 0, -8, 0) Spline36Resize(720,544) |
3rd February 2010, 22:12 | #16 | Link |
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That's because you're using the new mvtools. You need the version by josey_wells: http://www.mediafire.com/?nndnztohoze
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7th February 2010, 22:30 | #17 | Link | |
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Quote:
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Hardware: Core 2 Duo E8400 3GHz, 2048 Ram, Geforce 9800GT. |
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9th February 2010, 04:21 | #18 | Link |
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I had this uber slow speed issue too before - try setting a higher setmemorymax and you should notice a change.
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27th December 2016, 16:40 | #19 | Link | |
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Quote:
(BUT, the html doc file within it DID highlight the need to have FFTW3.dll in the system path.) |
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