# formats.plan.FormatPlan.for_codec_test_at

- **Module:** formats.plan.FormatPlan
- **Package:** libtmux
- **Language:** Rust
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-rs/blob/8a648c0894dfffc9303583f753b6c8ae01f2fe76/crates/libtmux/src/formats/plan.rs#L237
- **Page:** https://libtmux.org/reference/rs/formats-plan-formatplan-for_codec_test_at/

```
formats.plan.FormatPlan.for_codec_test_at(descriptors: Vec<&'static FormatDescriptor>, version: &TmuxVersion) -> Result<Self, FormatCodecError>
```