AviSynthShader v1.6.6

Version 1.6.6 is ready!

What's new:

• Updated headers to support Avisynth+ 3.6

AviSynthShader v1.6.5

AviSynthShader v1.6.5 is ready!

What's new:

• Fixed crash on NVidia cards when PlanarOut=true

AviSynthShader v1.6.4

AviSynthShader v1.6.4 is ready!

What's new:

• Fixed SuperRes when using high-bit-depth upscale

AviSynthShader v1.6.3

AviSynthShader v1.6.3 is ready!

What's new:

• Fixed compatibility regression with Avisynth 2.6
• Now converts properly from YV16 format with Avisynth 2.6
• Updated Avisynth headers

AviSynthShader v1.6.2

Version 1.6.2 is ready!

What's new:

• Added Factor parameter to SuperXBR and SuperResXBR to upscale by a factor of 2, 4, 8 or 16 in one call

AviSynthShader v1.6.1 (quick fix)

AviSynthShader v1.6.1 is ready!

What's new:

• Fixed color shift with RGB32 input and RGB48 output
• Compiled with Visual Studio 2017

AviSynthShader v1.6 with native high-bit-depth support

AviSynthShader v1.6 is ready!

• Added support for all new Avisynth+ clip formats
• Added support for native high-bit-depth clip formats
• ConvertToShader and ConvertFromShader now use native Avisynth+ functions for conversion, which results in better performance in several cases
• AviSynth 2.6 is still supported. ConvertToShader and ConvertFromShader have 2 code paths. Set Opt=2 to use the legacy code path. Opt=-1 will use Avisynth+ functions.
• Updated SSIM downscaler: more advanced XYZ processing

Known issues:

• RGB32 input with RGB64 output, or RGB64 input with RGB32, results in a color shift.
• PlanarIn works only with YUV input, and isn't supported on NVIDIA graphic cards. Leave it to false.

AviSynthShader v1.5.6 is ready!

Version 1.5.6 is ready!

What's new:

• Changed planar format back to D3DFMT_L8
• PlanarIn default value is now false for all methods
• Detect whether graphic card supports planar output and gracefully disable PlanarOut if it doesn't

AviSynthShader v1.5.5

Version 1.5.5 is ready!

What's new:

• Updated Avisynth headers
• Moved lock so that it doesn't cause all other filters to run as MT_SERIALIZED
• MT mode now set using SetCacheHints instead of using env2
• Planar format for precision 1 changed from D3DFMT_L8 to D3DFMT_A8 to see if it works better on NVidia cards

AviSynthShader v1.5.4

Version 1.5.4 is ready!

What's new:

• MatrixIn/MatrixOut: Changed 601 to Rec601, 709 to Rec709.
• Fixed: It wasn't working on Windows 7
• All HLSL files now pre-compiled and included in DLL
• Much faster initialization
• ExecuteShader: Added Resource parameter. When true, it will only open internal resources without searching for a physical file

Note: You can use this with custom HLSL and compile them on-demand, but it may not work on Windows 7 due to missing D3dcompiler_47.dll. Pre-compiling all HLSL scripts into CSO files solves that problem.