fix: rework to not use clone

Author: icecreammatt

src/ffmpeg.rs

@@ -22,7 +22,7 @@ fn run_command(command: &str) {
 
 // fn create_preview_gif() {}
 
-pub fn create_preview_image(input: String, output: String) {
+pub fn create_preview_image(input: &str, output: &str) {
     let path = format!("{}/lg", output);
     if fs::metadata(&path).is_err() {
         fs::create_dir_all(&path).unwrap();
@@ -36,7 +36,7 @@ pub fn create_preview_image(input: String, output: String) {
     run_command(&command);
 }
 
-pub fn create_thumbnails(input: String, output: String) {
+pub fn create_thumbnails(input: &str, output: &str) {
     println!("\ncreate_thumbnails");
 
     let thumbs_path = format!("{}/thumbs", output);

src/main.rs

@@ -101,12 +101,12 @@ fn main() {
 
     let gen_thumbs = matches.is_present(Flags::Thumbnails.as_str());
     if gen_thumbs {
-        create_thumbnails(out.file_name.clone(), path.clone());
+        create_thumbnails(&out.file_name, &path);
     }
 
     let gen_preview_image = matches.is_present(Flags::PreviewImage.as_str());
     if gen_preview_image {
-        create_preview_image(out.file_name.clone(), path.clone());
+        create_preview_image(&out.file_name, &path);
     }
 
     let gen_hls = matches.is_present(Flags::Hls.as_str());