feat: add ffmpeg audio plugin and migrate verbosity to tracing levels

build.rs

@@ -77,7 +77,7 @@ fn main() {
     println!("cargo:rerun-if-changed=plugins");
 
     // Add build metadata for versioning
-    let version = env::var("CARGO_PKG_VERSION").unwrap_or_else(|_| "0.1.0".to_string());
+    let version = env::var("CARGO_PKG_VERSION").unwrap_or_else(|_| "dev-unknown".to_string());
 
     let build_time = run_command("date", &["-u", "+%Y-%m-%d %H:%M:%S UTC"])
         .unwrap_or_else(|| "Unknown".to_string());
@@ -93,9 +93,13 @@ fn main() {
         .map(|s| s.split('\n').next().unwrap_or("").to_string())
         .unwrap_or_else(|| "Unknown".to_string());
 
+    let host = env::var("HOST").unwrap_or_else(|_| "Unknown".to_string());
+    let authors = env::var("CARGO_PKG_AUTHORS").unwrap_or_else(|_| "Unknown".to_string());
+    let repository = env::var("CARGO_PKG_REPOSITORY").unwrap_or_else(|_| "Unknown".to_string());
+
     let version_string = format!(
-        "{}\nbuild-time: {}\ncommit: {}\ntarget: {}\nprofile: {}\nrustc: {}",
-        version, build_time, git_commit, target, profile, rustc_version
+        "{}\nbuild-time: {}\ncommit: {}\ntarget: {}\nhost: {}\nprofile: {}\nrustc: {}\nauthors: {}\nrepository: {}",
+        version, build_time, git_commit, target, host, profile, rustc_version, authors, repository
     );
 
     let version_path = Path::new(&out_dir).join("version.txt");