76 lines
2.7 KiB
Python
76 lines
2.7 KiB
Python
import vlc
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from gui.gui import Ui_MainWindow
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def get_instance() -> vlc.Instance:
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return vlc.Instance()
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def get_player(instance: vlc.Instance) -> vlc.MediaPlayer:
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return instance.media_player_new()
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def get_devices(mediaplayer: vlc.MediaPlayer) -> dict:
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devices = dict()
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device = mediaplayer.audio_output_device_enum()
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while device:
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devices[device.contents.description.decode("utf-8")] = device.contents.device
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device = device.contents.next
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return devices
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class Player(object):
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def __init__(self):
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self.instance = get_instance()
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self.mediaplayer_preview = get_player(self.instance)
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self.mediaplayer_preview.audio_output_device_set(None, get_devices(self.mediaplayer_preview)['Default'])
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self.mediaplayer_out = get_player(self.instance)
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self.mediaplayer_out.audio_output_device_set(None, get_devices(
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self.mediaplayer_out)['CABLE Input (VB-Audio Virtual Cable)'])
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def set_media(self, media: str) -> None:
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self.mediaplayer_preview.set_media(self.instance.media_new(media))
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self.mediaplayer_out.set_media(self.instance.media_new(media))
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def set_volume(self, volume: int):
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self.mediaplayer_preview.audio_set_volume(volume)
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self.mediaplayer_out.audio_set_volume(volume)
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def play(self, ui: Ui_MainWindow):
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from PyQt5 import QtGui
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pause_icon = QtGui.QIcon()
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pause_icon.addPixmap(QtGui.QPixmap(":/img/img/pause.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
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self.mediaplayer_preview.play()
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self.mediaplayer_out.play()
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self.set_volume(ui.volume_box.value())
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ui.play_pause_button.setIcon(pause_icon)
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def playpause(self, ui: Ui_MainWindow):
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from PyQt5 import QtGui
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play_icon = QtGui.QIcon()
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play_icon.addPixmap(QtGui.QPixmap(":/img/img/play.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
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pause_icon = QtGui.QIcon()
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pause_icon.addPixmap(QtGui.QPixmap(":/img/img/pause.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
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if self.mediaplayer_out.is_playing():
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self.mediaplayer_preview.pause()
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self.mediaplayer_out.pause()
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ui.play_pause_button.setIcon(play_icon)
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else:
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self.mediaplayer_preview.play()
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self.mediaplayer_out.play()
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ui.play_pause_button.setIcon(pause_icon)
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def get_length(self) -> int:
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return int(self.mediaplayer_preview.get_length() / 1000)
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def get_position(self) -> int:
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return int(self.mediaplayer_preview.get_position() * 100)
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def set_position(self, pos: float):
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self.mediaplayer_preview.set_position(pos)
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self.mediaplayer_out.set_position(pos)
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