- No more grabbing no directory entries in categories

+ Better video sizing

api/src/category.rs

@@ -26,7 +26,9 @@ pub fn get_category_dirs(path: &str) -> std::io::Result<Vec<DirEntry>> {
     let mut ret: Vec<DirEntry> = Vec::new();
     for entry in std::fs::read_dir(path)? {
         if let Ok(entry) = entry {
-            ret.push(entry)
+            if entry.path().is_dir() {
+                ret.push(entry)
+            }
         }
     }
     return Ok(ret);