R56.A0 "School Trip R"

Changelog

Updated to match upstream release R56 with major R54 compatibility patches applied (the only remaining major difference is the vspipe interface and alpha clip from source filters, see #2 for details). Some high risk upstream commits have been intentionally skipped, but there shouldn't be any functionality differences.

• VS: vapoursynth@a89dcba
• misc: vapoursynth/vs-miscfilters-obsolete@d945b6b
• vivtc: vapoursynth/vivtc@8886c31
• rgvs: vapoursynth/vs-removegrain@df0e278
• ocr: vapoursynth/vs-ocr@42ef560
• imwri: vapoursynth/vs-imwri@c961cd3
• subtext: vapoursynth/subtext@87c2b26
• avisource: vapoursynth/vs-avisource-obsolete@c19e685

Please continue to use OCR, Imwri and Subtext in the previous release https://github.com/AmusementClub/vapoursynth-classic/releases/tag/R55.A2b.

• OCR: https://github.com/AmusementClub/vapoursynth-classic/releases/download/R55.A2b/OCR-x64-R55.A2.7z
• Imwri: https://github.com/AmusementClub/vapoursynth-classic/releases/download/R55.A2b/Imwri-x64-R55.A2.7z
• Subtext: https://github.com/AmusementClub/vapoursynth-classic/releases/download/R55.A2b/Subtext-x64-R55.A2b.7z

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Installation Notes

To build a working VS installation, you will need:

• VS-C-x64-R56.VERSION.zip file for VapourSynth-Classic.
• Download and extract Imwri, Subtext, OCR to vapoursynth64\coreplugins if you need them.
• Python x64 embeddable: https://www.python.org/ftp/python/3.9.7/python-3.9.7-embed-amd64.zip; you might want to uncomment "#import site" from python39._pth.
• VS 2019 runtime (only if you encounter issues running the programs): https://aka.ms/vs/16/release/vc_redist.x64.exe

You will also need a compatible previewer:

• vsedit: https://github.com/YomikoR/VapourSynth-Editor/releases/tag/r19-mod-2
• vs-preview: https://github.com/AkarinVS/vapoursynth-preview/releases/tag/R55.A0, which requires https://github.com/AkarinVS/vapoursynth-plugin/releases/tag/v0.75b to be installed.

You might find https://github.com/sinsanction/VapourSynth-Portable-Maker useful.
(Note: unlike VS-C-x64-R55.A1.zip, VS-C release zip files no longer contains an extra level of directory.)

Some filters do require updating:

• fmtconv: r24 or above
• mvsfunc, havsfunc, nnedi3_resample: update to latest.