add yt-dlp json struct deserializers

src/dl/yt_dlp.rs

@@ -1 +1,32 @@
+use serde::Deserialize;
+use serde_json;
+use std::process::Command;
 
+#[derive(Deserialize, Debug)]
+pub struct YtDlpFormat {
+    pub format_id: String,
+    pub format_note: Option<String>,
+    pub audio_channels: Option<u8>,
+    pub width: Option<u16>,
+    pub height: Option<u16>,
+    pub ext: String,
+    pub vcodec: Option<String>,
+    pub acodec: Option<String>,
+    pub abr: Option<f32>,
+    pub vbr: Option<f32>
+}
+
+#[derive(Deserialize, Debug)]
+pub struct YtDlpInfo {
+    pub id: String,
+    pub title: String,
+    pub formats: Vec<YtDlpFormat>
+}
+
+pub struct YtDlp {}
+
+impl YtDlp {
+    pub fn load_info(url: &str) {
+        
+    }
+}