x86 and x64 builds for AviSynth 2.5+/MT/Plus
These filters add 16-bit integer (stacked and linear) and 32-bit floating point pixel types for AviSynth 2.5+. An 8-bit output can be dithered. Very quality and fast Sierra 2-4A dithering is used in all filters.
These filters produce correct dithering and precise calculation without any color shift and out-of-range truncate. They are used in our premium pro post-production software Video Artifact.
It is created in modern C++ with SSE2 instructions. The code is optimized and stable. Hundreds hours of video are processed by the author while testing. A 16-bit code is faster than the popular Dither library, because a linear memory access processing.
You may free distribute these open source plugins and use them in commercial and noncommercial projects. Read the included license for details.
It is a core plugin for bithepth and range conversion. It is compatible with non-standard 16...255 Y-channel range, used by most modern video cameras and DSLRs.
The plugin includes functions: Bitdepth, BitdepthLsb, BitdepthMsb, BitdepthMsbLsb, RangeY, RangeUV, ClampHDR.
This filter uses a very quality 32-bit floating point matrix conversion between TV standards. You can also use it for a color correction in RGB and for level correction in YUV.
The plugin includes one function: Matrix.
This filter adds a very fast random noise to Y or UV channels. It is designed to create a fast and realistic film grain emulation. Two reference film grain filters are included.
The plugin includes these functions: NoiseY, NoiseYM, NoiseUV, NoisedGrayY8, NoiseMix1Y, NoiseMix2Y.
This filter adds a possibility to create a high quality gamma-corrected sharp effect using 16-bit or 8-bit resize filters. A reference bicubic sharp filter is included.
The plugin includes these functions: UnsharpMask16Y, UnsharpMask8Y.
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This filter adds a possibility to use a 3D LUT processing for a color grade or a color correction. It is compatible with *.cube and *.3dl files. Per-channel color saturation filters are also included. There are also two “dynamic” color filters to fix lighting and hue tones if you shoot at sunset when a lighting is not constant. The plugin is not free. Please purchase.
The plugin includes these functions: Cube, DynRangeY, Color, DynColor.
If you have found a bug or an issue, feel free to report it to the author. We can help many users worldwide.