tev-client

This Rust crate implements a IPC TCP client for tev. It enables programmatic control of the images displayed by tev using a convenient and safe Rust api.

Supports all existing tev commands: * PacketOpenImage open an existing image given the path * PacketReloadImage reload an image from disk * PacketCloseImage close an opened image * PacketCreateImage create a new black image with given size and channels * PacketUpdateImage update part of the pixels of an opened image

Example code:

```rust use tev_client::{TevClient, TevError, PacketCreateImage};

fn main() -> Result<(), TevError> { // Spawn a tev instance, this command assumes tev is on the PATH. // There are other constructors available too, see TevClient::spawn and TevClient::wrap. let mut client = TevClient::spawnpathdefault()?;

// Create a new image
client.send(PacketCreateImage {
    image_name: "test",
    grab_focus: false,
    width: 1920,
    height: 1080,
    channel_names: &["R", "G", "B"],
})?;

Ok(())

} ```