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11th September 2015, 20:11 | #1681 | Link | |
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VapourSynth - proving that scripting languages and video processing isn't dead yet |
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11th September 2015, 20:18 | #1682 | Link | |
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13th September 2015, 09:56 | #1683 | Link |
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What python path's are needed to install vapoursynth? What registry locations does the installer check?
On attempting to install I get: my user and system paths start with: Code:
C:\Python34\;C:\Python34\Scripts; Code:
C:\Enthought\Canopy32\User;C:\Enthought\Canopy32\User\Scripts; Yes, I have installed python 3.4.3 for all users. I'm on Windows 8.1 x64, all the latest updates installed. |
13th September 2015, 11:25 | #1685 | Link | |
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14th September 2015, 17:09 | #1690 | Link |
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Python 3.5 will be required for the next release (and the test versions before that from now on). If someone with VS2010 wants to step up and compile modules for older Pythons I won't object. The biggest reason I don't support multiple versions on windows is testing.
Theoretically 2.x could work too but once again, testing. And ancient compilers. From now on I will only use VS2015 (or later) to compile this project on windows. So now we should all celebrate Python 3.5 and its switch to a modern compiler. I can finally remove that old crap from my computer. Btw, you should all use VS2015 too, the community edition is free.
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14th September 2015, 18:04 | #1692 | Link |
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It should already be fixed in R28 test 2 actually.
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VapourSynth - proving that scripting languages and video processing isn't dead yet |
14th September 2015, 18:48 | #1693 | Link |
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In MVTools for Vapoursynth,
Code:
bv3 = core.mv.Analyse(clip=superanalyse, dct=dct, blksize=blksize, overlap=overlap, search=search, searchparam=searchparam, pelsearch=pelsearch, isb=true, lambda=lda, chroma=chromamotion, delta=3, truemotion=truemotion, lsad=lsad, global=true, pnew=pnew, badsad=badsad, badrange=badrange)
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14th September 2015, 19:45 | #1694 | Link | |
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_lambda=lda, ... _global=True
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14th September 2015, 20:18 | #1695 | Link |
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The auto indentation of my IDE indents it like this:
Code:
bv3 = core.mv.Analyse(clip=superanalyse, dct=dct, blksize=blksize, overlap=overlap, search=search, searchparam=searchparam, pelsearch=pelsearch, isb=true, _lambda=lda, chroma=chromamotion, delta=3, truemotion=truemotion, lsad=lsad, _global=true, pnew=pnew, badsad=badsad, badrange=badrange) Last edited by Are_; 14th September 2015 at 20:21. |
14th September 2015, 20:21 | #1696 | Link |
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I put it on a new line due to readability here, in my script it's all on the same line. Using the underscore seems to help, thanks The error message really didn't help there..
You might want to update the docs on the MVTools page to reflect this one.
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15th September 2015, 08:56 | #1697 | Link |
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Since those arguments already break avisynth compatibility, by requiring an underscore, it'd be better to just rename them from the get-go. This is a pretty serious submarine problem that's just going to catch more people out over time.
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16th September 2015, 23:40 | #1698 | Link |
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Here's R28 test3. It's mostly for the brave only.
Changes from test2 is that it needs a python 3.5 installation made for all users (next test will also support per user installations). The new compile of assvapour is completely untested so report your findings there if you dare. It no longer uses fontconfig so if it works it should start up much quicker. The expr filter has also been greatly sped up and now uses runtime code generation. Log, exp and pow currently aren't implemented though and will probably crash it if you try to use them. Everything else should work as expected. Report your findings there as well. Speed comparisons with R28 test2 (or R27) welcome.
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VapourSynth - proving that scripting languages and video processing isn't dead yet |
17th September 2015, 17:15 | #1699 | Link |
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I just ran into a deadlock situation with R27, trying to use contrasharpening with 16-bit input.
Code:
import vapoursynth as vs import scoll core = vs.get_core() cs = scoll.SColl() clp = core.ffms2.Source(source='c:/x265/hotfuzz.vc1') clp = core.fmtc.bitdepth(clp, bits=16) clp = cs.contrasharpening(clp,clp) clp.set_output() When using vspipe to display clip info, it utilizes one CPU thread at 100% and the Task Manager shows that memory usage just keeps on increasing (it went over 2GB before I interrupted the execution). If I remove the conversion to 16-bit video, there's no problem. Don't worry about the silly contrasharpening line, it's just to reproduce the problem.
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17th September 2015, 19:00 | #1700 | Link | |
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speed, vaporware, vapoursynth |
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