2.0 KiB
vapoursynth-sys
Raw bindings to VapourSynth.
Check out vapoursynth-rs for a safe Rust wrapper.
Supported Versions
All VapourSynth and VSScript API versions starting with 3.0 are supported. By default the crates use the 3.0 feature set. To enable higher API version support, enable one of the following Cargo features:
vapoursynth-api-31for VapourSynth API 3.1vapoursynth-api-32for VapourSynth API 3.2vapoursynth-api-33for VapourSynth API 3.3vapoursynth-api-34for VapourSynth API 3.4vapoursynth-api-35for VapourSynth API 3.5vsscript-api-31for VSScript API 3.1vsscript-api-32for VSScript API 3.2
To enable linking to VapourSynth or VSScript functions, enable the following Cargo features:
vapoursynth-functionsfor VapourSynth functions (getVapourSynthAPI())vsscript-functionsfor VSScript functions (vsscript_*())
Building
Make sure you have the corresponding libraries available if you enable the linking features. You can use the VAPOURSYNTH_LIB_DIR environment variable to specify a custom directory with the library files.
On Windows the easiest way is to use the VapourSynth installer (make sure the VapourSynth SDK is checked). The crate should pick up the library directory automatically. If it doesn't or if you're cross-compiling, set VAPOURSYNTH_LIB_DIR to <path to the VapourSynth installation>\sdk\lib64 or <...>\lib32, depending on the target bitness.
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.