init

common/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+name = "common"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"

common/src/lib.rs

@@ -0,0 +1,8 @@
+use serde::{Serialize, Deserialize};
+
+#[derive(Serialize,Deserialize)]
+pub struct OutputPicture {
+    pub thumbnail: Option<String>,
+    pub width: u32,
+    pub height: u32,
+}