Vapoursynth - Page 87

splinter98 · 23rd September 2015, 15:07

Quote:

Originally Posted by jackoneill

Look at the output of Assvapour directly, both clips. How do they compare to the last working version?

Hmm I can get it to work using the R27 assvapour. I use a custom build (which has minor changes to Subtitle which I keep meaning to create a pull request with) which don't work. Those custom builds use the latest version of libass (0.12.3) (exact library used here).

feisty2 · 23rd September 2015, 15:38

so "^(pow)" is working in Expr now?

splinter98 · 24th September 2015, 15:01

Quote:

Originally Posted by splinter98

Hmm I can get it to work using the R27 assvapour. I use a custom build (which has minor changes to Subtitle which I keep meaning to create a pull request with) which don't work. Those custom builds use the latest version of libass (0.12.3) (exact library used here).

Must have been my build of libass, built against the latest git and now working again

jose1711 · 24th September 2015, 15:11

fwiw even with the latest (today's) ffms2 i still get the same crash as here: http://forum.doom9.org/showthread.ph...83#post1733283

6 of such videos in my small home video library. here: http://stackoverflow.com/questions/1...entation-fault a few guys suggest it may be due to misaligned memory, could it be this problem? just wondering.

Khanattila · 26th September 2015, 16:51

It is probably a stupid question but, while compiling VapourSynth, which features can be disabled?
Besides '--disable-ocr'.

jackoneill · 26th September 2015, 17:39

Quote:

Originally Posted by Khanattila

It is probably a stupid question but, while compiling VapourSynth, which features can be disabled?
Besides '--disable-ocr'.

The plugins are all optional. The average user will need all the other components.

If you have an application that only uses VapourSynth through the C API, you won't need VSScript, vspipe, or the Python module. If you want to use VapourSynth only through Python.exe or an application like vsedit, you won't need vspipe. That's about it.

videoh · 26th September 2015, 20:35

@Myrsloik

It would be sweet if at your convenience you could add DGDecNV to your list of native plugins. Thank you.

Myrsloik · 26th September 2015, 21:42

Quote:

Originally Posted by videoh

@Myrsloik

It would be sweet if at your convenience you could add DGDecNV to your list of native plugins. Thank you.

I will be there the next time I regenerate the docs. Which I usually only do when I release a new version.

Maybe I should have a small wiki as a complement to the static docs.

videoh · 26th September 2015, 22:52

That's great, thanks.

"Maybe I should have a small wiki"

Something else to maintain! It might be easier to just update the lists somewhat more frequently, IMHO.

Sparktank · 26th September 2015, 23:07

(+1 on the wiki. at the very least, a consolidated pile of examples)

Myrsloik · 27th September 2015, 17:52

Here's R28 test6. The biggest change is the installer which will now automatically download and install the VS2013 and VS2015 runtimes if they're not present. It also has minor fixes here and there.

vcmohan · 28th September 2015, 06:48

Is the imwri plugin in the autoload folder of included plugins correct version? When I make a call to imwri , it does not recognise. and an error message

Code:

Failed to evaluate the script:
Python exception: No attribute with the name imwri exists. Did you mistype a plugin namespace?

It works if I load plugin imwri from another folder where I had a another version of imwri. However it is about 20+ mb while the included is only 44kb. I remember once I downloaded a version of that size(44kb), but it had a additional folder having a number of dlls.

vcmohan · 28th September 2015, 12:04

Quote:

Originally Posted by HolyWu

Where did you see the imwri plugin is included? IIRC the imwri plugin is never included in the official installer.

Here in the documentation

sneaker_ger · 28th September 2015, 13:07

Like HolyWu said it's not in the installer.

Quote:

Originally Posted by Myrsloik

That should be read as "included in the source tree"

Quote:

Originally Posted by Myrsloik

It's not included and never will be due to its insane size.

vcmohan · 28th September 2015, 13:33

Quote:

Originally Posted by sneaker_ger

Like HolyWu said it's not in the installer.

All other plugins listed on that page are included. So it gives impression that imwri also is included. Documentation needs to be corrected then.

Boulder · 28th September 2015, 13:34

Is there an equivalent in the core to Spline36Resize(2560,1440,src_left=0.25, src_top=0.25)?

mawen1250 · 28th September 2015, 14:40

For top-left aligned resizing:
fmtc.resample(clip, 2560, 1440, center=False)

jackoneill · 28th September 2015, 15:04

Quote:

Originally Posted by vcmohan

All other plugins listed on that page are included. So it gives impression that imwri also is included. Documentation needs to be corrected then.

It has been corrected in git.

Reel.Deel · 29th September 2015, 01:26

Quote:

Originally Posted by Myrsloik

Maybe I should have a small wiki as a complement to the static docs.

A GitHub wiki would be nice, very easy to set up set up also.

edit: didn't notice you had already created one.

stax76 · 29th September 2015, 11:50

I'm also using the github wiki for StaxRip but can't really tell how it compares to other solutions. What could also be interesting is readthedocs.org, most people here know it from the excellent x265 docs, it looks like it's built with Python so a natural fit for VapourSynth.

https://readthedocs.org

https://x265.readthedocs.org

26th September 2015, 16:51	#1725 \| Link
Khanattila Registered User Join Date: Nov 2014 Posts: 440	It is probably a stupid question but, while compiling VapourSynth, which features can be disabled? Besides '--disable-ocr'. __________________ github.com

26th September 2015, 23:07	#1730 \| Link
Sparktank 47.952fps@71.928Hz Join Date: Mar 2011 Posts: 940	(+1 on the wiki. at the very least, a consolidated pile of examples) __________________ Win10 (x64) build 19041 NVIDIA GeForce GTX 1060 3GB (GP106) 3071MB/GDDR5 \| (r435_95-4) NTSC \| DVD: R1 \| BD: A AMD Ryzen 5 2600 @3.4GHz (6c/12th, I'm on AVX2 now!)

27th September 2015, 17:52	#1731 \| Link
Myrsloik Professional Code Monkey Join Date: Jun 2003 Location: Kinnarps Chair Posts: 2,555	Here's R28 test6. The biggest change is the installer which will now automatically download and install the VS2013 and VS2015 runtimes if they're not present. It also has minor fixes here and there. __________________ VapourSynth - proving that scripting languages and video processing isn't dead yet

28th September 2015, 06:48	#1732 \| Link
vcmohan Registered User Join Date: Jul 2003 Location: India Posts: 890	Is the imwri plugin in the autoload folder of included plugins correct version? When I make a call to imwri , it does not recognise. and an error message Code: Failed to evaluate the script: Python exception: No attribute with the name imwri exists. Did you mistype a plugin namespace? It works if I load plugin imwri from another folder where I had a another version of imwri. However it is about 20+ mb while the included is only 44kb. I remember once I downloaded a version of that size(44kb), but it had a additional folder having a number of dlls. __________________ mohan my plugins are now hosted here

28th September 2015, 13:34	#1736 \| Link
Boulder Pig on the wing Join Date: Mar 2002 Location: Finland Posts: 5,733	Is there an equivalent in the core to Spline36Resize(2560,1440,src_left=0.25, src_top=0.25)? __________________ And if the band you're in starts playing different tunes I'll see you on the dark side of the Moon...

23rd September 2015, 15:38	#1722 \| Link
feisty2 I'm Siri Join Date: Oct 2012 Location: void Posts: 2,633	so "^(pow)" is working in Expr now?

24th September 2015, 15:11	#1724 \| Link
jose1711 Registered User Join Date: Jul 2015 Posts: 11	fwiw even with the latest (today's) ffms2 i still get the same crash as here: http://forum.doom9.org/showthread.ph...83#post1733283 6 of such videos in my small home video library. here: http://stackoverflow.com/questions/1...entation-fault a few guys suggest it may be due to misaligned memory, could it be this problem? just wondering.

26th September 2015, 20:35	#1727 \| Link
videoh Useful n00b Join Date: Jul 2014 Posts: 1,667	@Myrsloik It would be sweet if at your convenience you could add DGDecNV to your list of native plugins. Thank you.

26th September 2015, 22:52	#1729 \| Link
videoh Useful n00b Join Date: Jul 2014 Posts: 1,667	That's great, thanks. "Maybe I should have a small wiki" Something else to maintain! It might be easier to just update the lists somewhat more frequently, IMHO.

28th September 2015, 14:40	#1737 \| Link
mawen1250 Registered User Join Date: Aug 2011 Posts: 103	For top-left aligned resizing: fmtc.resample(clip, 2560, 1440, center=False)

29th September 2015, 11:50	#1740 \| Link
stax76 Registered User Join Date: Jun 2002 Location: On thin ice Posts: 6,837	I'm also using the github wiki for StaxRip but can't really tell how it compares to other solutions. What could also be interesting is readthedocs.org, most people here know it from the excellent x265 docs, it looks like it's built with Python so a natural fit for VapourSynth. https://readthedocs.org https://x265.readthedocs.org __________________ https://github.com/stax76/software-list https://www.youtube.com/@stax76/playlists Last edited by stax76; 29th September 2015 at 11:53.