desc:delete unused res

app/src/main/res/drawable/anim.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<animated-rotate xmlns:android="http://schemas.android.com/apk/res/android"
-    android:drawable="@drawable/loading"
-    android:fromDegrees="0.0"
-    android:pivotX="50.0%"
-    android:pivotY="50.0%"
-    android:toDegrees="360.0" />

app/src/main/res/drawable/new_fast_btn.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/new_fast_click" android:state_pressed="true"></item>
-    <item android:drawable="@drawable/new_fast_white" android:state_selected="true"></item>
-    <item android:drawable="@drawable/new_fast_white" android:state_enabled="true"></item>
-    <item android:drawable="@drawable/new_fast_white"></item>
-</selector>

app/src/main/res/drawable/new_slow_btn.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/new_slow_click" android:state_pressed="true"></item>
-    <item android:drawable="@drawable/new_slow_white" android:state_selected="true"></item>
-    <item android:drawable="@drawable/new_slow_white" android:state_enabled="true"></item>
-    <item android:drawable="@drawable/new_slow_white"></item>
-</selector>

app/src/main/res/drawable/new_snapshot_btn.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/new_snapshot_click" android:state_pressed="true"></item>
-    <item android:drawable="@drawable/new_snapshot_white" android:state_selected="true"></item>
-    <item android:drawable="@drawable/new_snapshot_white" android:state_enabled="true"></item>
-    <item android:drawable="@drawable/new_snapshot_white"></item>
-</selector>

app/src/main/res/drawable/new_stretch_btn.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/new_stretch_click" android:state_pressed="true"></item>
-    <item android:drawable="@drawable/new_stretch_white" android:state_selected="true"></item>
-    <item android:drawable="@drawable/new_stretch_white" android:state_enabled="true"></item>
-    <item android:drawable="@drawable/new_stretch_white"></item>
-</selector>

app/src/main/res/drawable/new_videotape_btn.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:drawable="@drawable/new_videotape_click" android:state_pressed="true"></item>
-    <item android:drawable="@drawable/new_videotape_white" android:state_selected="true"></item>
-    <item android:drawable="@drawable/new_videotape_white" android:state_enabled="true"></item>
-    <item android:drawable="@drawable/new_videotape_white"></item>
-</selector>

app/src/main/res/drawable/red_dot.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval" >
-<size android:height="10dp" android:width="10dp"></size>
-    <solid android:color="#ff0000"></solid>
-</shape>

app/src/main/res/drawable/transparent_dot.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval" >
-<size android:height="10dp" android:width="10dp"></size>
-    <solid android:color="#00000000"></solid>
-</shape>

app/src/main/res/layout/change_camera_param.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout
-    xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/xml/device_filter.xml

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<usb>
-	<usb-device class="239" subclass="2" />	<!-- all device of UVC -->
-</usb>