Fix typo

src/server/connection.rs

@@ -244,7 +244,7 @@ impl Connection {
 
         loop {
             tokio::select! {
-                // biased; // video has higher priority // causing test_delay_timer failed while transfering big file
+                // biased; // video has higher priority // causing test_delay_timer failed while transferring big file
 
                 Some(data) = rx_from_cm.recv() => {
                     match data {

src/server/input_service.rs

@@ -223,7 +223,7 @@ lazy_static::lazy_static! {
 
 // First call set_uinput() will create keyboard and mouse clients.
 // The clients are ipc connections that must live shorter than tokio runtime.
-// Thus this funtion must not be called in a temporary runtime.
+// Thus this function must not be called in a temporary runtime.
 #[cfg(target_os = "linux")]
 pub async fn setup_uinput(minx: i32, maxx: i32, miny: i32, maxy: i32) -> ResultType<()> {
     // Keyboard and mouse both open /dev/uinput

src/server/video_qos.rs

@@ -198,7 +198,7 @@ impl VideoQoS {
 
         #[cfg(target_os = "android")]
         {
-            // fix when andorid screen shrinks
+            // fix when android screen shrinks
             let fix = scrap::Display::fix_quality() as u32;
             log::debug!("Android screen, fix quality:{}", fix);
             let base_bitrate = base_bitrate * fix;