Quantcast Avisynth 2.5.0 Beta - digitalFAQ.com Forums [Archives]
01-28-2003, 10:47 PM
jorel jorel is offline
Invalid Email / Banned / Spammer
Join Date: Aug 2002
Location: Brasil - MG - third stone from the sun
Posts: 5,570
Thanks: 0
Thanked 0 Times in 0 Posts
new AviSynth 2.5.0 beta

read and download:


This is a beta release.

There are still some quirks, but most functions are quite stable by now, thanks a great alpha testing team!

You need to update ALL your plugins, since the plugin interface has changed.

To use YV12 mode you need a vfw codec that is capable of decoding these data. See more in the FAQ section at


Known issues are:
- Stackvertical can give strange results at some resolutions. Use resolutions that are multiples of 16.
- Temporalsoften can still act strange in rare cases. Try moving it to a different location in the filter chain.
- Some filters, in a certain order may produce problems. Try moving your filters around.

Otherwise have a look around http://www.avisynth.org or look by the forums at http://doom9.org

* Native planar YV12 support.
* Multiple audiochannels. Unlimited number of channels is now supported.
* Float samples support. AviSynth is now capable of processing samples as floats.
* Automatic sample conversion. If some filters doesn't support a specific sample type, they are converted to the format preserving most quality (most often floats).
* Optimizations. Many basic features has been optimized, and now performs much better than previous versions.
* Temporalsoften has a significant speed improvement, scenechange detection and a new improved blend mode.
* Limiter can limit the YUV ranges, to avoid invalid color values and improve compression.
* ColorYUV makes it possible to do very exact color corrections. ColorYUV has built-in auto-whitebalance and auto-gain features.
* Select separate planes using UToY, VToY and merge them together again, using YToUV.
* Fliphorizontal. implemented.
* SelectRangeEvery is now part of the core functions.
* Blur, Sharpen, Resize optimized.
* Fast XviD colorspace conversions.
* Updated installer.
* AviSynth icons.
* See clip info using the info() command.

... and many more internal changes!

A rather complete changelog can be found at:


Reply With Quote
Someday, 12:01 PM
admin's Avatar
Site Staff / Ad Manager
Join Date: Dec 2002
Posts: 42
Thanks: ∞
Thanked 42 Times in 42 Posts
01-28-2003, 10:50 PM
kwag kwag is offline
Free Member
Join Date: Apr 2002
Location: Puerto Rico, USA
Posts: 13,537
Thanks: 0
Thanked 0 Times in 0 Posts
I'll stick to 2.07 for a while, until all AviSynth filters are ported to 2.5

Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
Avisynth: DGMPEGDec 1.0.13 beta 5 released incredible Avisynth Scripting 0 01-13-2005 09:00 AM
D.I.K.O. 0.76 Beta 3 e Gold 1.46 Beta 3 - Reportem os Bugs! vmesquita Conversão e Codificação de Vídeo (Português) 3 10-14-2004 06:10 PM
D.I.K.O. 0.76 Beta 2 e Gold 1.46 Beta 2 - Reportem os Bugs! vmesquita Conversão e Codificação de Vídeo (Português) 23 09-20-2004 02:54 PM
Avisynth: FixVHSOversharp (Beta) kwag Avisynth Scripting 49 11-03-2003 12:21 AM
Avisynth: Auto crop using avisynth filter beta? black prince Avisynth Scripting 6 11-28-2002 08:51 AM

Thread Tools

All times are GMT -5. The time now is 04:28 AM  —  vBulletin © Jelsoft Enterprises Ltd