README.md

jsfx-hacks

Modified Reaper jsfx.dll (Windows x64) for adding custom functions in C

Patching with supplied vcdiff

Requires xdelta3

1. Check that the SHA1 matches the one in diffs/sha1sums for your version

5a3fdc8c6a1b824532ea27bbadc20c0e9a05c1c6 *jsfx640.dll
37d9f12df6af5115f4762ed43a3da12e5d7acb8f *jsfx640_patched.dll

# sha1sum jsfx.dll
5a3fdc8c6a1b824532ea27bbadc20c0e9a05c1c6 *jsfx.dll

2. xdelta3 -d -s jsfx.dll diffs/jsfx640.vcdiff jsfx_patched.dll
3. Check the SHA1 of patched DLL

# sha1sum jsfx.dll
37d9f12df6af5115f4762ed43a3da12e5d7acb8f *jsfx_patched.dll

Building the patched DLL from source

Requires python3 with pefile, make, gcc x86_64-w64-mingw32, ld, objcopy

1. Inspect Makefile for possible changes
2. Run make