refactor(youtubedl): completely remove limits from PCMVolumeTransformer

youtubedl.py

@@ -12,31 +12,7 @@ from constants import BAR_LENGTH, EMBED_COLOR, YTDL_OPTIONS
 ytdl = yt_dlp.YoutubeDL(YTDL_OPTIONS)
 
 
-class PCMVolumeTransformer(disnake.AudioSource):
+class TrackedAudioSource(disnake.AudioSource):
-    def __init__(self, original: disnake.AudioSource, volume: float = 1.0) -> None:
-        if original.is_opus():
-            raise disnake.ClientException("AudioSource must not be Opus encoded.")
-
-        self.original = original
-        self.volume = volume
-
-    @property
-    def volume(self) -> float:
-        return self._volume
-
-    @volume.setter
-    def volume(self, value: float) -> None:
-        self._volume = max(value, 0.0)
-
-    def cleanup(self) -> None:
-        self.original.cleanup()
-
-    def read(self) -> bytes:
-        ret = self.original.read()
-        return audioop.mul(ret, 2, self._volume)
-
-
-class CustomAudioSource(disnake.AudioSource):
     def __init__(self, source):
         self._source = source
         self.read_count = 0
@@ -56,9 +32,25 @@ class CustomAudioSource(disnake.AudioSource):
         return self.read_count * 0.02
 
 
+class PCMVolumeTransformer(disnake.AudioSource):
+    def __init__(self, original: TrackedAudioSource, volume: float = 1.0) -> None:
+        if original.is_opus():
+            raise disnake.ClientException("AudioSource must not be Opus encoded.")
+
+        self.original = original
+        self.volume = volume
+
+    def cleanup(self) -> None:
+        self.original.cleanup()
+
+    def read(self) -> bytes:
+        ret = self.original.read()
+        return audioop.mul(ret, 2, self.volume)
+
+
 class YTDLSource(PCMVolumeTransformer):
     def __init__(
-        self, source: CustomAudioSource, *, data: dict[str, Any], volume: float = 0.5
+        self, source: TrackedAudioSource, *, data: dict[str, Any], volume: float = 0.5
     ):
         super().__init__(source, volume)
 
@@ -93,7 +85,7 @@ class YTDLSource(PCMVolumeTransformer):
             data = data["entries"][0]
 
         return cls(
-            CustomAudioSource(
+            TrackedAudioSource(
                 disnake.FFmpegPCMAudio(
                     data["url"] if stream else ytdl.prepare_filename(data),
                     before_options="-vn -reconnect 1",