fix episode number in exoplayer

app/src/main/java/ani/dantotsu/media/anime/AnimeNameAdapter.kt

@@ -6,7 +6,7 @@ import java.util.regex.Pattern
 class AnimeNameAdapter {
     companion object {
         const val episodeRegex =
-            "(episode|ep|e)[\\s:.\\-]*([\\d]+\\.?[\\d]*)[\\s:.\\-]*\\(?\\s*(sub|subbed|dub|dubbed)*\\s*\\)?\\s*"
+            "(episode|ep|e)[\\s:.\\-]*([\\d]+\\.?[\\d]*)[\\s:.\\-]*\\(?\\s*(sub|subbed|dub|dubbed)*\\s*\\)?\\s*|(\\b\\d+\\b)"
         const val seasonRegex = "(season|s)[\\s:.\\-]*(\\d+)[\\s:.\\-]*"
 
         fun findSeasonNumber(text: String): Int? {
@@ -25,7 +25,11 @@ class AnimeNameAdapter {
             val episodeMatcher: Matcher = episodePattern.matcher(text)
 
             return if (episodeMatcher.find()) {
-                episodeMatcher.group(2)?.toFloat()
+                if (episodeMatcher.group(2) != null) {
+                    episodeMatcher.group(2)?.toFloat()
+                } else {
+                    episodeMatcher.group(4)?.toFloat()
+                }
             } else {
                 null
             }

app/src/main/java/ani/dantotsu/media/anime/ExoplayerView.kt

@@ -959,11 +959,6 @@ class ExoplayerView : AppCompatActivity(), Player.Listener, SessionAvailabilityL
             episodeTitleArr.add("Episode ${episode.number}${if (episode.filler) " [Filler]" else ""}${if (cleanedTitle.isNotEmpty() && cleanedTitle != "null") ": $cleanedTitle" else ""}")
         }
 
-        for (i in episodeTitleArr.indices) {
-            episodeTitleArr[i] = AnimeNameAdapter.removeEpisodeNumber(episodeTitleArr[i])
-        }
-
-
         //Episode Change
         fun change(index: Int) {
             if (isInitialized) {