Nnedi2
From Avisynth wiki
| Abstract | |
|---|---|
| Author | tritical |
| Version | v1.6 |
| Download | nnedi2.zip |
| Category | Deinterlacing |
| License | Closed source |
| Discussion | Doom9 Thread |
Contents |
Description
nnedi2 is an intra-field only deinterlacer. It takes in a frame, throws away one field, and then interpolates the missing pixels using only information from the kept field; it has same rate and double rate modes.
nnedi2 is also very good for enlarging images by powers of 2, and includes a function 'nnedi2_rpow2' for that purpose.
- nnedi3 is strongly recommended.
Requirements
- AviSynth 2.5.8 or or greater
- Supported color formats: RGB24, YUY2, YV12
Filters
| Filter | Description | Color format |
|---|---|---|
| nnedi2 | Deinterlace. | RGB24, YUY2, YV12 |
| nnedi2_rpow2 | Upscale image by the power of 2. |
Changelog
07/23/2010 v1.6
- fix field=0/1 flipped with rgb24 input
05/16/2010 v1.5
- fix using paddq instruction (sse2) in sse routine
- change setcachehints call
07/08/2009 v1.4
+ added another value for nsize (0,1 in previous release are now 1,2)
- another fix for automatic opt detection
07/03/2009 v1.3
+ added nsize parameter
+ updated nn weights
- fixed problem with SSSE3 automatic detection
06/18/2009 v1.2
+ remove mod2 height restriction when dh=true
+ more assembly optimizations/tweaks
- fixed automatic cpu detection
- fixed issues with nnedi2_rpow2
- always correct yv12 vertical chroma shift
- use arg names when invoking resizers
- allow users to pass optional resizer arguments (ep0/ep1 parameters)
06/13/2009 v1.1
+ added RGB24 support
+ added nnedi2_rpow2 function
+ faster SSE2 routines
06/10/2009 v1.0
- Initial Release
Archived Downloads
| Version | Download | Mirror |
|---|---|---|
| v1.6 | nnedi2.zip | nnedi2.zip |
External Links
- Doom9 Forum - nnedi2 discussion.
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