Allow setting a default volume in PCMVolumeTransformer.

This commit is contained in:
Rapptz 2017-04-19 17:33:16 -04:00
parent f5cfc96aaf
commit 34c60002bf

View File

@ -180,6 +180,9 @@ class PCMVolumeTransformer(AudioSource):
------------
original: :class:`AudioSource`
The original AudioSource to transform.
volume: float
The initial volume to set it to.
See :attr:`volume` for more info.
Raises
-------
@ -189,7 +192,7 @@ class PCMVolumeTransformer(AudioSource):
The audio source is opus encoded.
"""
def __init__(self, original):
def __init__(self, original, volume=1.0):
if not isinstance(original, AudioSource):
raise TypeError('expected AudioSource not {0.__class__.__name__}.'.format(original))
@ -197,7 +200,7 @@ class PCMVolumeTransformer(AudioSource):
raise ClientException('AudioSource must not be Opus encoded.')
self.original = original
self._volume = 1.0
self.volume = volume
@property
def volume(self):