PlanarTools - Avisynth plugin

This plugin is a set of filters that offerd converting packed(interleaved) formats to planar formats and vice versa.

Avisynth2.6 has these already as internal filters, but those are a little difficult to use, and optimization is insufficient.

Requirement:

• avisynth2.60 or later / avisynth+MT r2005 or greater
• SSE2 capable CPU.
• WindowsVista sp2 or later.
• Visual C++ Redistributable Package for Visual Studio 2015.

Syntax:

PackedToPlanar:

Convert packed format to planar format without changing the pixel values.:

PackedToPlanar(clip clip)

clip - RGB24, RGB32, or YUY2. output format is YV24(RGB24, RGB32) or YV16(YUY2).

On RGB clip, each color channels are mapped as follows.

Green: Y Blue: U Red: V

Alpha channel will be dropped.

On YUY2 clip, this is same as ConvertToYV16.

ExtractPlane:

Extract a color channel from packed format, and output as a Y8 clip.:

ExtractPlane(clip clip[, int plane])

clip - RGB24, RGB32, or YUY2.

plane - color channel to extract.

0: Blue(RGB24/RGB32) or Y(YUY2). 1: Green(RGB24/RGB32) or U(YUY2). 2: Red(RGB24/RGB32) or V(YUY2). 3: Alpha(RGB32)

This is same as ShowGreen/ShowBlue/ShowRed/ShowAlpha(on RGB) or ConvertToY8/UToY8/VToY8(on YUY2), but faster.

default is 0(RGB24/YUY2) or 3(RGB32).

PlanarToPacked:

Convert planar format clip(s) to RGB24 or YUY2 without changing the pixel values.:

PlanarToPacked(clip clip)
PlanarToPacked(clip clip0, clip clip1, clip clip2)

clip - YV24(output is RGB24), or YV16(same as ConvertToYUY2).

clip0, clip1, clip2 - planar formats.

Make a RGB24/YUY2 clip from three Y-planes. Each Y-planes are mapped as follows.

clip0: Green or Y. clip1: Blue or U. clip2: Red or V.

PlanarToRGB32:

Make a RGB32 clip from multiple planar format clips without changing the pixel values.:

PlanarToRGB32(clip base, clip alpha)
PlanarToRGB32(clip green, clip blue, clip red, clip alpha)

base - YV24 only. Each planes are mapped as follows.

Y: Green U: Blue V: Red

green, blue, red - planar formats clips. Only Y-planes are used. alpha - planar format. only Y-plane is used. must be the same resolution of others.

RGBToRGB:

Convert RGB24 clip to RGB32, and vice versa.:

RGBToRGB(clip clip)

clip - RGB24 or RGB32.

Note:

• All filters are SSE2 optimized. Thus these will cause crash on No SSE2 machine.
• RGBToRGB requires SSSE3. If SSSE3 is not available on your machine, it invoke internal ConvertToRGB24/ConvertToRGB32 filter instead.

License:

GPL v2 or later.

Source code:

https://github.com/chikuzen/PlanarTools/