Small beautifications
This commit is contained in:
jaseg
parent
df80c10799
commit
28b761627f
894
mpv.py
894
mpv.py
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@ -12,172 +12,172 @@ backend = CDLL('libmpv.so')
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class MpvHandle(c_void_p):
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pass
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pass
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class ErrorCode:
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""" For documentation on these, see mpv's libmpv/client.h """
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SUCCESS = 0
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EVENT_QUEUE_FULL = -1
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NOMEM = -2
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UNINITIALIZED = -3
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INVALID_PARAMETER = -4
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OPTION_NOT_FOUND = -5
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OPTION_FORMAT = -6
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OPTION_ERROR = -7
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PROPERTY_NOT_FOUND = -8
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PROPERTY_FORMAT = -9
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PROPERTY_UNAVAILABLE = -10
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PROPERTY_ERROR = -11
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COMMAND = -12
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""" For documentation on these, see mpv's libmpv/client.h """
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SUCCESS = 0
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EVENT_QUEUE_FULL = -1
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NOMEM = -2
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UNINITIALIZED = -3
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INVALID_PARAMETER = -4
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OPTION_NOT_FOUND = -5
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OPTION_FORMAT = -6
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OPTION_ERROR = -7
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PROPERTY_NOT_FOUND = -8
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PROPERTY_FORMAT = -9
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PROPERTY_UNAVAILABLE = -10
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PROPERTY_ERROR = -11
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COMMAND = -12
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EXCEPTION_DICT = {
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0: None,
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-1: lambda *a: MemoryError('mpv event queue full', *a),
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-2: lambda *a: MemoryError('mpv cannot allocate memory', *a),
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-3: lambda *a: ValueError('Uninitialized mpv handle used', *a),
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-4: lambda *a: ValueError('Invalid value for mpv parameter', *a),
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-5: lambda *a: AttributeError('mpv option does not exist', *a),
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-6: lambda *a: TypeError('Tried to set mpv option using wrong format', *a),
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-7: lambda *a: ValueError('Invalid value for mpv option', *a),
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-8: lambda *a: AttributeError('mpv property does not exist', *a),
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-9: lambda *a: TypeError('Tried to set mpv property using wrong format', *a),
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-10: lambda *a: AttributeError('mpv property is not available', *a),
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-11: lambda *a: ValueError('Invalid value for mpv property', *a),
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-12: lambda *a: SystemError('Error running mpv command', *a)
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}
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EXCEPTION_DICT = {
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0: None,
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-1: lambda *a: MemoryError('mpv event queue full', *a),
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-2: lambda *a: MemoryError('mpv cannot allocate memory', *a),
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-3: lambda *a: ValueError('Uninitialized mpv handle used', *a),
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-4: lambda *a: ValueError('Invalid value for mpv parameter', *a),
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-5: lambda *a: AttributeError('mpv option does not exist', *a),
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-6: lambda *a: TypeError('Tried to set mpv option using wrong format', *a),
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-7: lambda *a: ValueError('Invalid value for mpv option', *a),
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-8: lambda *a: AttributeError('mpv property does not exist', *a),
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-9: lambda *a: TypeError('Tried to set mpv property using wrong format', *a),
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-10: lambda *a: AttributeError('mpv property is not available', *a),
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-11: lambda *a: ValueError('Invalid value for mpv property', *a),
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-12: lambda *a: SystemError('Error running mpv command', *a)
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}
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@classmethod
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def DEFAULT_ERROR_HANDLER(ec, *args):
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return ValueError(_mpv_error_string(ec).decode(), ec, *a)
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@classmethod
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def DEFAULT_ERROR_HANDLER(ec, *args):
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return ValueError(_mpv_error_string(ec).decode(), ec, *a)
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@classmethod
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def raise_for_ec(kls, func, *args):
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ec = func(*args)
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ex = kls.EXCEPTION_DICT.get(ec , kls.DEFAULT_ERROR_HANDLER)
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if ex:
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raise ex(ec, *args)
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@classmethod
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def raise_for_ec(kls, func, *args):
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ec = func(*args)
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ex = kls.EXCEPTION_DICT.get(ec , kls.DEFAULT_ERROR_HANDLER)
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if ex:
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raise ex(ec, *args)
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class MpvFormat(c_int):
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NONE = 0
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STRING = 1
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OSD_STRING = 2
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FLAG = 3
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INT64 = 4
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DOUBLE = 5
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NODE = 6
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NODE_ARRAY = 7
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NODE_MAP = 8
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NONE = 0
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STRING = 1
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OSD_STRING = 2
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FLAG = 3
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INT64 = 4
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DOUBLE = 5
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NODE = 6
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NODE_ARRAY = 7
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NODE_MAP = 8
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class MpvEventID(c_int):
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NONE = 0
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SHUTDOWN = 1
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LOG_MESSAGE = 2
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GET_PROPERTY_REPLY = 3
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SET_PROPERTY_REPLY = 4
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COMMAND_REPLY = 5
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START_FILE = 6
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END_FILE = 7
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FILE_LOADED = 8
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TRACKS_CHANGED = 9
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TRACK_SWITCHED = 10
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IDLE = 11
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PAUSE = 12
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UNPAUSE = 13
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TICK = 14
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SCRIPT_INPUT_DISPATCH = 15
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CLIENT_MESSAGE = 16
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VIDEO_RECONFIG = 17
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AUDIO_RECONFIG = 18
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METADATA_UPDATE = 19
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SEEK = 20
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PLAYBACK_RESTART = 21
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PROPERTY_CHANGE = 22
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CHAPTER_CHANGE = 23
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NONE = 0
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SHUTDOWN = 1
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LOG_MESSAGE = 2
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GET_PROPERTY_REPLY = 3
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SET_PROPERTY_REPLY = 4
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COMMAND_REPLY = 5
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START_FILE = 6
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END_FILE = 7
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FILE_LOADED = 8
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TRACKS_CHANGED = 9
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TRACK_SWITCHED = 10
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IDLE = 11
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PAUSE = 12
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UNPAUSE = 13
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TICK = 14
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SCRIPT_INPUT_DISPATCH = 15
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CLIENT_MESSAGE = 16
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VIDEO_RECONFIG = 17
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AUDIO_RECONFIG = 18
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METADATA_UPDATE = 19
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SEEK = 20
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PLAYBACK_RESTART = 21
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PROPERTY_CHANGE = 22
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CHAPTER_CHANGE = 23
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ANY = ( SHUTDOWN, LOG_MESSAGE, GET_PROPERTY_REPLY, SET_PROPERTY_REPLY, COMMAND_REPLY, START_FILE, END_FILE,
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FILE_LOADED, TRACKS_CHANGED, TRACK_SWITCHED, IDLE, PAUSE, UNPAUSE, TICK, SCRIPT_INPUT_DISPATCH,
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CLIENT_MESSAGE, VIDEO_RECONFIG, AUDIO_RECONFIG, METADATA_UPDATE, SEEK, PLAYBACK_RESTART, PROPERTY_CHANGE,
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CHAPTER_CHANGE )
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ANY = ( SHUTDOWN, LOG_MESSAGE, GET_PROPERTY_REPLY, SET_PROPERTY_REPLY, COMMAND_REPLY, START_FILE, END_FILE,
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FILE_LOADED, TRACKS_CHANGED, TRACK_SWITCHED, IDLE, PAUSE, UNPAUSE, TICK, SCRIPT_INPUT_DISPATCH,
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CLIENT_MESSAGE, VIDEO_RECONFIG, AUDIO_RECONFIG, METADATA_UPDATE, SEEK, PLAYBACK_RESTART, PROPERTY_CHANGE,
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CHAPTER_CHANGE )
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class MpvEvent(Structure):
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_fields_ = [('event_id', MpvEventID),
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('error', c_int),
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('reply_userdata', c_ulonglong),
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('data', c_void_p)]
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_fields_ = [('event_id', MpvEventID),
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('error', c_int),
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('reply_userdata', c_ulonglong),
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('data', c_void_p)]
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def as_dict(self):
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dtype = {MpvEventID.END_FILE: MpvEventEndFile,
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MpvEventID.PROPERTY_CHANGE: MpvEventProperty,
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MpvEventID.GET_PROPERTY_REPLY: MpvEventProperty,
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MpvEventID.LOG_MESSAGE: MpvEventLogMessage,
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MpvEventID.SCRIPT_INPUT_DISPATCH: MpvEventScriptInputDispatch,
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MpvEventID.CLIENT_MESSAGE: MpvEventClientMessage
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}.get(self.event_id.value, None)
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return {'event_id': self.event_id.value,
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'error': self.error,
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'reply_userdata': self.reply_userdata,
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'event': cast(self.data, POINTER(dtype)).contents.as_dict() if dtype else None}
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def as_dict(self):
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dtype = {MpvEventID.END_FILE: MpvEventEndFile,
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MpvEventID.PROPERTY_CHANGE: MpvEventProperty,
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MpvEventID.GET_PROPERTY_REPLY: MpvEventProperty,
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MpvEventID.LOG_MESSAGE: MpvEventLogMessage,
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MpvEventID.SCRIPT_INPUT_DISPATCH: MpvEventScriptInputDispatch,
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MpvEventID.CLIENT_MESSAGE: MpvEventClientMessage
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}.get(self.event_id.value, None)
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return {'event_id': self.event_id.value,
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'error': self.error,
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'reply_userdata': self.reply_userdata,
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'event': cast(self.data, POINTER(dtype)).contents.as_dict() if dtype else None}
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class MpvEventProperty(Structure):
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_fields_ = [('name', c_char_p),
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('format', MpvFormat),
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('data', c_void_p)]
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def as_dict():
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pass # FIXME
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_fields_ = [('name', c_char_p),
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('format', MpvFormat),
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('data', c_void_p)]
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def as_dict():
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pass # FIXME
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class MpvEventLogMessage(Structure):
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_fields_ = [('prefix', c_char_p),
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('level', c_char_p),
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('text', c_char_p)]
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_fields_ = [('prefix', c_char_p),
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('level', c_char_p),
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('text', c_char_p)]
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def as_dict(self):
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return { name: getattr(self, name).value for name, _t in _fields_ }
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def as_dict(self):
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return { name: getattr(self, name).value for name, _t in _fields_ }
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class MpvEventEndFile(c_int):
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EOF_OR_INIT_FAILURE = 0
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RESTARTED = 1
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ABORTED = 2
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QUIT = 3
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EOF_OR_INIT_FAILURE = 0
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RESTARTED = 1
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ABORTED = 2
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QUIT = 3
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def as_dict(self):
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return {'reason': self.value}
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def as_dict(self):
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return {'reason': self.value}
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class MpvEventScriptInputDispatch(Structure):
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_fields_ = [('arg0', c_int),
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('type', c_char_p)]
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_fields_ = [('arg0', c_int),
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('type', c_char_p)]
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def as_dict(self):
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pass # TODO
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def as_dict(self):
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pass # TODO
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class MpvEventClientMessage(Structure):
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_fields_ = [('num_args', c_int),
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('args', POINTER(c_char_p))]
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_fields_ = [('num_args', c_int),
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('args', POINTER(c_char_p))]
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def as_dict(self):
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return { 'args': [ self.args[i].value for i in range(self.num_args.value) ] }
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def as_dict(self):
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return { 'args': [ self.args[i].value for i in range(self.num_args.value) ] }
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WakeupCallback = CFUNCTYPE(None, c_void_p)
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def _handle_func(name, args=[], res=None):
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func = getattr(backend, name)
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if res is not None:
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func.restype = res
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func.argtypes = [MpvHandle] + args
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def wrapper(*args):
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if res is not None:
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return func(*args)
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else:
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ErrorCode.raise_for_ec(func, *args)
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globals()['_'+name] = wrapper
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func = getattr(backend, name)
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if res is not None:
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func.restype = res
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func.argtypes = [MpvHandle] + args
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def wrapper(*args):
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if res is not None:
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return func(*args)
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else:
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ErrorCode.raise_for_ec(func, *args)
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globals()['_'+name] = wrapper
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backend.mpv_client_api_version.restype = c_ulong
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def _mpv_client_api_version():
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ver = backend.mpv_client_api_version()
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return ver>>16, ver&0xFFFF
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ver = backend.mpv_client_api_version()
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return ver>>16, ver&0xFFFF
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backend.mpv_free.argtypes = [c_void_p]
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_mpv_free = backend.mpv_free
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@ -228,380 +228,378 @@ _handle_func('mpv_get_wakeup_pipe', [], c_int)
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class ynbool:
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def __init__(self, val=False):
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if not val or val == b'no' or val == 'no':
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self.val = False
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else:
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self.val = True
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def __init__(self, val=False):
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self.val = bool(val and val not in (b'no', 'no'))
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def __nonzero__(self):
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return self.val
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def __nonzero__(self):
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return self.val
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def __str__(self):
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return 'yes' if self.val else 'no'
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def __str__(self):
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return 'yes' if self.val else 'no'
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def __repr__(self):
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return str(self.val)
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def __repr__(self):
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return str(self.val)
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def _ensure_encoding(possibly_bytes):
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return possibly_bytes.decode() if type(possibly_bytes) is bytes else possibly_bytes
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return possibly_bytes.decode() if type(possibly_bytes) is bytes else possibly_bytes
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def _event_generator(handle):
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while True:
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event = _mpv_wait_event(handle, 0).contents
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if event.event_id.value == MpvEventID.NONE:
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raise StopIteration()
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yield event
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while True:
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event = _mpv_wait_event(handle, 0).contents
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if event.event_id.value == MpvEventID.NONE:
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raise StopIteration()
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yield event
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def load_lua():
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""" Use this function if you intend to use mpv's built-in lua interpreter. This is e.g. needed for playback of
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youtube urls. """
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CDLL('liblua.so', mode=RTLD_GLOBAL)
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""" Use this function if you intend to use mpv's built-in lua interpreter. This is e.g. needed for playback of
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youtube urls. """
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CDLL('liblua.so', mode=RTLD_GLOBAL)
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class MPV:
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""" See man mpv(1) for the details of the implemented commands. """
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def __init__(self, evloop=None, **kwargs):
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""" Create an MPV instance. You should pass in an asyncio event loop that will handle the mpv event queue via
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the evloop argument. If you do not pass in one, one will be created for you and run in a freshly spawned thread
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(works for prototypes but is likely not what you want).
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Any kwargs given will be passed to mpv as options. """
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""" See man mpv(1) for the details of the implemented commands. """
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def __init__(self, evloop=None, **kwargs):
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""" Create an MPV instance. You should pass in an asyncio event loop that will handle the mpv event queue via
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the evloop argument. If you do not pass in one, one will be created for you and run in a freshly spawned thread
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(works for prototypes but is likely not what you want).
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Any kwargs given will be passed to mpv as options. """
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self.handle = _mpv_create()
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self.handle = _mpv_create()
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self.event_callbacks = []
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self._event_fd = _mpv_get_wakeup_pipe(self.handle)
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self._playback_cond = threading.Condition()
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def mpv_event_extractor():
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os.read(self._event_fd, 512)
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for event in _event_generator(self.handle):
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devent = event.as_dict() # copy data from ctypes
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if devent['event_id'] in (MpvEventID.SHUTDOWN, MpvEventID.END_FILE, MpvEventID.PAUSE):
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with self._playback_cond:
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self._playback_cond.notify_all()
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for callback in self.event_callbacks:
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callback.call()
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if evloop:
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evloop.add_reader(self._event_fd, mpv_event_extractor)
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else:
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def loop_runner():
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loop = asyncio.new_event_loop()
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loop.add_reader(self._event_fd, mpv_event_extractor)
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try:
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loop.run_forever()
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finally:
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loop.close()
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self.event_callbacks = []
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self._event_fd = _mpv_get_wakeup_pipe(self.handle)
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self._playback_cond = threading.Condition()
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def mpv_event_extractor():
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os.read(self._event_fd, 512)
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for event in _event_generator(self.handle):
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devent = event.as_dict() # copy data from ctypes
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if devent['event_id'] in (MpvEventID.SHUTDOWN, MpvEventID.END_FILE, MpvEventID.PAUSE):
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with self._playback_cond:
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self._playback_cond.notify_all()
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for callback in self.event_callbacks:
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callback.call()
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if evloop:
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evloop.add_reader(self._event_fd, mpv_event_extractor)
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else:
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def loop_runner():
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loop = asyncio.new_event_loop()
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loop.add_reader(self._event_fd, mpv_event_extractor)
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try:
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loop.run_forever()
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finally:
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loop.close()
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self._event_thread = threading.Thread(target=loop_runner, daemon=True)
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self._event_thread.start()
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self._event_thread = threading.Thread(target=loop_runner, daemon=True)
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self._event_thread.start()
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_mpv_set_option_string(self.handle, b'audio-display', b'no')
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istr = lambda o: ('yes' if o else 'no') if type(o) is bool else str(o)
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for k,v in kwargs.items():
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_mpv_set_option_string(self.handle, k.replace('_', '-').encode(), istr(v).encode())
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_mpv_initialize(self.handle)
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def wait_for_playback(self):
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""" Waits until playback of the current title is paused or done """
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with self._playback_cond:
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self._playback_cond.wait()
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_mpv_set_option_string(self.handle, b'audio-display', b'no')
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istr = lambda o: ('yes' if o else 'no') if type(o) is bool else str(o)
|
||||
for k,v in kwargs.items():
|
||||
_mpv_set_option_string(self.handle, k.replace('_', '-').encode(), istr(v).encode())
|
||||
_mpv_initialize(self.handle)
|
||||
|
||||
def wait_for_playback(self):
|
||||
""" Waits until playback of the current title is paused or done """
|
||||
with self._playback_cond:
|
||||
self._playback_cond.wait()
|
||||
|
||||
# def __del__(self):
|
||||
# _mpv_terminate_destroy(self.handle)
|
||||
# def __del__(self):
|
||||
# _mpv_terminate_destroy(self.handle)
|
||||
|
||||
def command(self, name, *args):
|
||||
""" Execute a raw command """
|
||||
args = [name.encode()] + [ str(arg).encode() for arg in args if arg is not None ] + [None]
|
||||
_mpv_command(self.handle, (c_char_p*len(args))(*args))
|
||||
def command(self, name, *args):
|
||||
""" Execute a raw command """
|
||||
args = [name.encode()] + [ str(arg).encode() for arg in args if arg is not None ] + [None]
|
||||
_mpv_command(self.handle, (c_char_p*len(args))(*args))
|
||||
|
||||
def seek(self, amount, reference="relative", precision="default-precise"):
|
||||
self.command('seek', amount, reference, precision)
|
||||
def seek(self, amount, reference="relative", precision="default-precise"):
|
||||
self.command('seek', amount, reference, precision)
|
||||
|
||||
def revert_seek(self):
|
||||
self.command('revert_seek');
|
||||
def revert_seek(self):
|
||||
self.command('revert_seek');
|
||||
|
||||
def frame_step(self):
|
||||
self.command('frame_step')
|
||||
def frame_step(self):
|
||||
self.command('frame_step')
|
||||
|
||||
def frame_back_step(self):
|
||||
self.command('frame_back_step')
|
||||
def frame_back_step(self):
|
||||
self.command('frame_back_step')
|
||||
|
||||
def _set_property(self, name, value):
|
||||
self.command('set_property', name, str(value))
|
||||
|
||||
def _add_property(self, name, value=None):
|
||||
self.command('add_property', name, value)
|
||||
|
||||
def _cycle_property(self, name, direction='up'):
|
||||
self.command('cycle_property', name, direction)
|
||||
def _set_property(self, name, value):
|
||||
self.command('set_property', name, str(value))
|
||||
|
||||
def _add_property(self, name, value=None):
|
||||
self.command('add_property', name, value)
|
||||
|
||||
def _cycle_property(self, name, direction='up'):
|
||||
self.command('cycle_property', name, direction)
|
||||
|
||||
def _multiply_property(self, name, factor):
|
||||
self.command('multiply_property', name, factor)
|
||||
def _multiply_property(self, name, factor):
|
||||
self.command('multiply_property', name, factor)
|
||||
|
||||
def screenshot(self, includes='subtitles', mode='single'):
|
||||
self.command('screenshot', includes, mode)
|
||||
def screenshot(self, includes='subtitles', mode='single'):
|
||||
self.command('screenshot', includes, mode)
|
||||
|
||||
def screenshot_to_file(self, filename, includes='subtitles'):
|
||||
self.command('screenshot_to_file', filename, includes)
|
||||
def screenshot_to_file(self, filename, includes='subtitles'):
|
||||
self.command('screenshot_to_file', filename, includes)
|
||||
|
||||
def playlist_next(self, mode='weak'):
|
||||
self.command('playlist_next', mode)
|
||||
def playlist_next(self, mode='weak'):
|
||||
self.command('playlist_next', mode)
|
||||
|
||||
def playlist_prev(self, mode='weak'):
|
||||
self.command('playlist_prev', mode)
|
||||
def playlist_prev(self, mode='weak'):
|
||||
self.command('playlist_prev', mode)
|
||||
|
||||
def loadfile(self, filename, mode='replace'):
|
||||
self.command('loadfile', filename, mode)
|
||||
def loadfile(self, filename, mode='replace'):
|
||||
self.command('loadfile', filename, mode)
|
||||
|
||||
def loadlist(self, playlist, mode='replace'):
|
||||
self.command('loadlist', playlist, mode)
|
||||
def loadlist(self, playlist, mode='replace'):
|
||||
self.command('loadlist', playlist, mode)
|
||||
|
||||
def playlist_clear(self):
|
||||
self.command('playlist_clear')
|
||||
def playlist_clear(self):
|
||||
self.command('playlist_clear')
|
||||
|
||||
def playlist_remove(self, index='current'):
|
||||
self.command('playlist_remove', index)
|
||||
def playlist_remove(self, index='current'):
|
||||
self.command('playlist_remove', index)
|
||||
|
||||
def playlist_move(self, index1, index2):
|
||||
self.command('playlist_move', index1, index2)
|
||||
|
||||
def run(self, command, *args):
|
||||
self.command('run', command, *args)
|
||||
def playlist_move(self, index1, index2):
|
||||
self.command('playlist_move', index1, index2)
|
||||
|
||||
def run(self, command, *args):
|
||||
self.command('run', command, *args)
|
||||
|
||||
def quit(self, code=None):
|
||||
self.command('quit', code)
|
||||
def quit(self, code=None):
|
||||
self.command('quit', code)
|
||||
|
||||
def quit_watch_later(self, code=None):
|
||||
self.command('quit_watch_later', code)
|
||||
def quit_watch_later(self, code=None):
|
||||
self.command('quit_watch_later', code)
|
||||
|
||||
def sub_add(self, filename):
|
||||
self.command('sub_add', filename)
|
||||
def sub_add(self, filename):
|
||||
self.command('sub_add', filename)
|
||||
|
||||
def sub_remove(self, sub_id=None):
|
||||
self.command('sub_remove', sub_id)
|
||||
def sub_remove(self, sub_id=None):
|
||||
self.command('sub_remove', sub_id)
|
||||
|
||||
def sub_reload(self, sub_id=None):
|
||||
self.command('sub_reload', sub_id)
|
||||
|
||||
def sub_step(self, skip):
|
||||
self.command('sub_step', skip)
|
||||
|
||||
def sub_seek(self, skip):
|
||||
self.command('sub_seek', skip)
|
||||
def sub_reload(self, sub_id=None):
|
||||
self.command('sub_reload', sub_id)
|
||||
|
||||
def sub_step(self, skip):
|
||||
self.command('sub_step', skip)
|
||||
|
||||
def sub_seek(self, skip):
|
||||
self.command('sub_seek', skip)
|
||||
|
||||
def toggle_osd(self):
|
||||
self.command('osd')
|
||||
def toggle_osd(self):
|
||||
self.command('osd')
|
||||
|
||||
def show_text(self, string, duration='-', level=None):
|
||||
self.command('show_text', string, duration, level)
|
||||
def show_text(self, string, duration='-', level=None):
|
||||
self.command('show_text', string, duration, level)
|
||||
|
||||
def show_progress(self):
|
||||
self.command('show_progress')
|
||||
def show_progress(self):
|
||||
self.command('show_progress')
|
||||
|
||||
def discnav(self, command):
|
||||
self.command('discnav', command)
|
||||
|
||||
def write_watch_later_config(self):
|
||||
self.command('write_watch_later_config')
|
||||
|
||||
def overlay_add(self, overlay_id, x, y, file_or_fd, offset, fmt, w, h, stride):
|
||||
self.command('overlay_add', overlay_id, x, y, file_or_fd, offset, fmt, w, h, stride)
|
||||
|
||||
def overlay_remove(self, overlay_id):
|
||||
self.command('overlay_remove', overlay_id)
|
||||
def discnav(self, command):
|
||||
self.command('discnav', command)
|
||||
|
||||
def write_watch_later_config(self):
|
||||
self.command('write_watch_later_config')
|
||||
|
||||
def overlay_add(self, overlay_id, x, y, file_or_fd, offset, fmt, w, h, stride):
|
||||
self.command('overlay_add', overlay_id, x, y, file_or_fd, offset, fmt, w, h, stride)
|
||||
|
||||
def overlay_remove(self, overlay_id):
|
||||
self.command('overlay_remove', overlay_id)
|
||||
|
||||
def script_message(self, *args):
|
||||
self.command('script_message', *args)
|
||||
def script_message(self, *args):
|
||||
self.command('script_message', *args)
|
||||
|
||||
def script_message_to(self, target, *args):
|
||||
self.command('script_message_to', target, *args)
|
||||
|
||||
@property
|
||||
def metadata(self):
|
||||
...
|
||||
def chapter_metadata(self):
|
||||
...
|
||||
def script_message_to(self, target, *args):
|
||||
self.command('script_message_to', target, *args)
|
||||
|
||||
@property
|
||||
def metadata(self):
|
||||
raise NotImplementedError
|
||||
|
||||
def vf_metadata(self):
|
||||
...
|
||||
|
||||
# Convenience functions
|
||||
def play(self, filename):
|
||||
self.loadfile(filename)
|
||||
def chapter_metadata(self):
|
||||
raise NotImplementedError
|
||||
|
||||
# Complex properties
|
||||
def vf_metadata(self):
|
||||
raise NotImplementedError
|
||||
|
||||
# Convenience functions
|
||||
def play(self, filename):
|
||||
self.loadfile(filename)
|
||||
|
||||
_VIDEO_PARAMS_LIST = (
|
||||
('pixelformat', str),
|
||||
('w', int),
|
||||
('h', int),
|
||||
('dw', int),
|
||||
('dh', int),
|
||||
('aspect', float),
|
||||
('par', float),
|
||||
('colormatrix', str),
|
||||
('colorlevels', str),
|
||||
('chroma-location', str),
|
||||
('rotate', int))
|
||||
# Complex properties
|
||||
|
||||
@property
|
||||
def video_params(self):
|
||||
return self._get_dict('video-params/', _VIDEO_PARAMS_LIST)
|
||||
_VIDEO_PARAMS_LIST = (
|
||||
('pixelformat', str),
|
||||
('w', int),
|
||||
('h', int),
|
||||
('dw', int),
|
||||
('dh', int),
|
||||
('aspect', float),
|
||||
('par', float),
|
||||
('colormatrix', str),
|
||||
('colorlevels', str),
|
||||
('chroma-location', str),
|
||||
('rotate', int))
|
||||
|
||||
@property
|
||||
def video_out_params(self):
|
||||
return self._get_dict('video-out-params/', _VIDEO_PARAMS_LIST)
|
||||
@property
|
||||
def video_params(self):
|
||||
return self._get_dict('video-params/', _VIDEO_PARAMS_LIST)
|
||||
|
||||
@property
|
||||
def playlist(self):
|
||||
return self._get_list('playlist/', (('filename', str),))
|
||||
@property
|
||||
def track_list(self):
|
||||
return self._get_list('track-list/', (
|
||||
('id', int),
|
||||
('type', str),
|
||||
('src-id', int),
|
||||
('title', str),
|
||||
('lang', str),
|
||||
('albumart', ynbool),
|
||||
('default', ynbool),
|
||||
('external', ynbool),
|
||||
('external-filename', str),
|
||||
('codec', str),
|
||||
('selected', ynbool)))
|
||||
@property
|
||||
def chapter_list(self):
|
||||
return self._get_dict('chapter-list/', (('title', str), ('time', float)))
|
||||
@property
|
||||
def video_out_params(self):
|
||||
return self._get_dict('video-out-params/', _VIDEO_PARAMS_LIST)
|
||||
|
||||
def _get_dict(self, prefix, props):
|
||||
return { name: proptype(_ensure_encoding(_mpv_get_property_string(self.handle, (prefix+name).encode()))) for name, proptype in props }
|
||||
@property
|
||||
def playlist(self):
|
||||
return self._get_list('playlist/', (('filename', str),))
|
||||
@property
|
||||
def track_list(self):
|
||||
return self._get_list('track-list/', (
|
||||
('id', int),
|
||||
('type', str),
|
||||
('src-id', int),
|
||||
('title', str),
|
||||
('lang', str),
|
||||
('albumart', ynbool),
|
||||
('default', ynbool),
|
||||
('external', ynbool),
|
||||
('external-filename', str),
|
||||
('codec', str),
|
||||
('selected', ynbool)))
|
||||
@property
|
||||
def chapter_list(self):
|
||||
return self._get_dict('chapter-list/', (('title', str), ('time', float)))
|
||||
|
||||
def _get_list(self, prefix, props):
|
||||
count = int(_ensure_encoding(_mpv_get_property_string(self.handle, (prefix+'count').encode())))
|
||||
return [ self._get_dict(prefix+str(index)+'/', props) for index in range(count)]
|
||||
|
||||
# TODO: af, vf properties
|
||||
# TODO: edition-list
|
||||
# TODO property-mapped options
|
||||
def _get_dict(self, prefix, props):
|
||||
return { name: proptype(_ensure_encoding(_mpv_get_property_string(self.handle, (prefix+name).encode()))) for name, proptype in props }
|
||||
|
||||
|
||||
def _get_list(self, prefix, props):
|
||||
count = int(_ensure_encoding(_mpv_get_property_string(self.handle, (prefix+'count').encode())))
|
||||
return [ self._get_dict(prefix+str(index)+'/', props) for index in range(count)]
|
||||
|
||||
# TODO: af, vf properties
|
||||
# TODO: edition-list
|
||||
# TODO property-mapped options
|
||||
|
||||
|
||||
def bindproperty(MPV, name, proptype, access):
|
||||
def getter(self):
|
||||
return proptype(_ensure_encoding(_mpv_get_property_string(self.handle, name.encode())))
|
||||
def setter(self, value):
|
||||
_mpv_set_property_string(self.handle, name.encode(), str(proptype(value)).encode())
|
||||
def barf(*args):
|
||||
raise NotImplementedError('Access denied')
|
||||
setattr(MPV, name.replace('-', '_'), property(getter if 'r' in access else barf, setter if 'w' in access else barf))
|
||||
def getter(self):
|
||||
return proptype(_ensure_encoding(_mpv_get_property_string(self.handle, name.encode())))
|
||||
def setter(self, value):
|
||||
_mpv_set_property_string(self.handle, name.encode(), str(proptype(value)).encode())
|
||||
def barf(*args):
|
||||
raise NotImplementedError('Access denied')
|
||||
setattr(MPV, name.replace('-', '_'), property(getter if 'r' in access else barf, setter if 'w' in access else barf))
|
||||
|
||||
for name, proptype, access in (
|
||||
('osd-level', int, 'rw'),
|
||||
('osd-scale', float, 'rw'),
|
||||
('loop', str, 'rw'),
|
||||
('loop-file', str, 'rw'),
|
||||
('speed', float, 'rw'),
|
||||
('filename', str, 'r'),
|
||||
('file-size', int, 'r'),
|
||||
('path', str, 'r'),
|
||||
('media-title', str, 'r'),
|
||||
('stream-pos', int, 'rw'),
|
||||
('stream-end', int, 'r'),
|
||||
('length', float, 'r'),
|
||||
('avsync', float, 'r'),
|
||||
('total-avsync-change', float, 'r'),
|
||||
('drop-frame-count', int, 'r'),
|
||||
('percent-pos', int, 'rw'),
|
||||
('ratio-pos', float, 'rw'),
|
||||
('time-pos', float, 'rw'),
|
||||
('time-start', float, 'r'),
|
||||
('time-remaining', float, 'r'),
|
||||
('playtime-remaining', float, 'r'),
|
||||
('chapter', int, 'rw'),
|
||||
('edition', int, 'rw'),
|
||||
('disc-titles', int, 'r'),
|
||||
('disc-title', str, 'rw'),
|
||||
('disc-menu-active', ynbool, 'r'),
|
||||
('chapters', int, 'r'),
|
||||
('editions', int, 'r'),
|
||||
('angle', int, 'rw'),
|
||||
('pause', ynbool, 'rw'),
|
||||
('core-idle', ynbool, 'r'),
|
||||
('cache', int, 'r'),
|
||||
('cache-size' , int, 'rw'),
|
||||
('pause-for-cache', ynbool, 'r'),
|
||||
('eof-reached', ynbool, 'r'),
|
||||
('pts-association-mode', str, 'rw'),
|
||||
('hr-seek', ynbool, 'rw'),
|
||||
('volume', float, 'rw'),
|
||||
('mute', ynbool, 'rw'),
|
||||
('audio-delay', float, 'rw'),
|
||||
('audio-format', str, 'r'),
|
||||
('audio-codec', str, 'r'),
|
||||
('audio-bitrate', float, 'r'),
|
||||
('audio-samplerate', int, 'r'),
|
||||
('audio-channels', str, 'r'),
|
||||
('aid', int, 'rw'),
|
||||
('audio', int, 'rw'),
|
||||
('balance', int, 'rw'),
|
||||
('fullscreen', ynbool, 'rw'),
|
||||
('deinterlace', str, 'rw'),
|
||||
('colormatrix', str, 'rw'),
|
||||
('colormatrix-input-range', str, 'rw'),
|
||||
('colormatrix-output-range', str, 'rw'),
|
||||
('colormatrix-primaries', str, 'rw'),
|
||||
('ontop', ynbool, 'rw'),
|
||||
('border', ynbool, 'rw'),
|
||||
('framedrop', str, 'rw'),
|
||||
('gamma', float, 'rw'),
|
||||
('brightness', int, 'rw'),
|
||||
('contrast', int, 'rw'),
|
||||
('saturation', int, 'rw'),
|
||||
('hue', int, 'rw'),
|
||||
('hwdec', ynbool, 'rw'),
|
||||
('panscan', float, 'rw'),
|
||||
('video-format', str, 'r'),
|
||||
('video-codec', str, 'r'),
|
||||
('video-bitrate', float, 'r'),
|
||||
('width', int, 'r'),
|
||||
('height', int, 'r'),
|
||||
('dwidth', int, 'r'),
|
||||
('dheight', int, 'r'),
|
||||
('fps', float, 'r'),
|
||||
('estimated-vf-fps', float, 'r'),
|
||||
('window-scale', float, 'rw'),
|
||||
('video-aspect', str, 'rw'),
|
||||
('osd-width', int, 'r'),
|
||||
('osd-height', int, 'r'),
|
||||
('osd-par', float, 'r'),
|
||||
('vid', int, 'rw'),
|
||||
('video', int, 'rw'),
|
||||
('video-align-x', float, 'rw'),
|
||||
('video-align-y', float, 'rw'),
|
||||
('video-pan-x', int, 'rw'),
|
||||
('video-pan-y', int, 'rw'),
|
||||
('video-zoom', float, 'rw'),
|
||||
('video-unscaled', ynbool, 'w'),
|
||||
('program', int, 'w'),
|
||||
('sid', int, 'rw'),
|
||||
('secondary-sid', int, 'rw'),
|
||||
('sub', int, 'rw'),
|
||||
('sub-delay', float, 'rw'),
|
||||
('sub-pos', int, 'rw'),
|
||||
('sub-visibility', ynbool, 'rw'),
|
||||
('sub-forced-only', ynbool, 'rw'),
|
||||
('sub-scale', float, 'rw'),
|
||||
('ass-use-margins', ynbool, 'rw'),
|
||||
('ass-vsfilter-aspect-compat', ynbool, 'rw'),
|
||||
('ass-style-override', str, 'rw'),
|
||||
('stream-capture', str, 'rw'),
|
||||
('tv-brightness', int, 'rw'),
|
||||
('tv-contrast', int, 'rw'),
|
||||
('tv-saturation', int, 'rw'),
|
||||
('tv-hue', int, 'rw'),
|
||||
('playlist-pos', int, 'rw'),
|
||||
('playlist-count', int, 'r'),
|
||||
('quvi-format', str, 'rw'),
|
||||
('seekable', ynbool, 'r')):
|
||||
bindproperty(MPV, name, proptype, access)
|
||||
('osd-level', int, 'rw'),
|
||||
('osd-scale', float, 'rw'),
|
||||
('loop', str, 'rw'),
|
||||
('loop-file', str, 'rw'),
|
||||
('speed', float, 'rw'),
|
||||
('filename', str, 'r'),
|
||||
('file-size', int, 'r'),
|
||||
('path', str, 'r'),
|
||||
('media-title', str, 'r'),
|
||||
('stream-pos', int, 'rw'),
|
||||
('stream-end', int, 'r'),
|
||||
('length', float, 'r'),
|
||||
('avsync', float, 'r'),
|
||||
('total-avsync-change', float, 'r'),
|
||||
('drop-frame-count', int, 'r'),
|
||||
('percent-pos', int, 'rw'),
|
||||
('ratio-pos', float, 'rw'),
|
||||
('time-pos', float, 'rw'),
|
||||
('time-start', float, 'r'),
|
||||
('time-remaining', float, 'r'),
|
||||
('playtime-remaining', float, 'r'),
|
||||
('chapter', int, 'rw'),
|
||||
('edition', int, 'rw'),
|
||||
('disc-titles', int, 'r'),
|
||||
('disc-title', str, 'rw'),
|
||||
('disc-menu-active', ynbool, 'r'),
|
||||
('chapters', int, 'r'),
|
||||
('editions', int, 'r'),
|
||||
('angle', int, 'rw'),
|
||||
('pause', ynbool, 'rw'),
|
||||
('core-idle', ynbool, 'r'),
|
||||
('cache', int, 'r'),
|
||||
('cache-size' , int, 'rw'),
|
||||
('pause-for-cache', ynbool, 'r'),
|
||||
('eof-reached', ynbool, 'r'),
|
||||
('pts-association-mode', str, 'rw'),
|
||||
('hr-seek', ynbool, 'rw'),
|
||||
('volume', float, 'rw'),
|
||||
('mute', ynbool, 'rw'),
|
||||
('audio-delay', float, 'rw'),
|
||||
('audio-format', str, 'r'),
|
||||
('audio-codec', str, 'r'),
|
||||
('audio-bitrate', float, 'r'),
|
||||
('audio-samplerate', int, 'r'),
|
||||
('audio-channels', str, 'r'),
|
||||
('aid', int, 'rw'),
|
||||
('audio', int, 'rw'),
|
||||
('balance', int, 'rw'),
|
||||
('fullscreen', ynbool, 'rw'),
|
||||
('deinterlace', str, 'rw'),
|
||||
('colormatrix', str, 'rw'),
|
||||
('colormatrix-input-range', str, 'rw'),
|
||||
('colormatrix-output-range', str, 'rw'),
|
||||
('colormatrix-primaries', str, 'rw'),
|
||||
('ontop', ynbool, 'rw'),
|
||||
('border', ynbool, 'rw'),
|
||||
('framedrop', str, 'rw'),
|
||||
('gamma', float, 'rw'),
|
||||
('brightness', int, 'rw'),
|
||||
('contrast', int, 'rw'),
|
||||
('saturation', int, 'rw'),
|
||||
('hue', int, 'rw'),
|
||||
('hwdec', ynbool, 'rw'),
|
||||
('panscan', float, 'rw'),
|
||||
('video-format', str, 'r'),
|
||||
('video-codec', str, 'r'),
|
||||
('video-bitrate', float, 'r'),
|
||||
('width', int, 'r'),
|
||||
('height', int, 'r'),
|
||||
('dwidth', int, 'r'),
|
||||
('dheight', int, 'r'),
|
||||
('fps', float, 'r'),
|
||||
('estimated-vf-fps', float, 'r'),
|
||||
('window-scale', float, 'rw'),
|
||||
('video-aspect', str, 'rw'),
|
||||
('osd-width', int, 'r'),
|
||||
('osd-height', int, 'r'),
|
||||
('osd-par', float, 'r'),
|
||||
('vid', int, 'rw'),
|
||||
('video', int, 'rw'),
|
||||
('video-align-x', float, 'rw'),
|
||||
('video-align-y', float, 'rw'),
|
||||
('video-pan-x', int, 'rw'),
|
||||
('video-pan-y', int, 'rw'),
|
||||
('video-zoom', float, 'rw'),
|
||||
('video-unscaled', ynbool, 'w'),
|
||||
('program', int, 'w'),
|
||||
('sid', int, 'rw'),
|
||||
('secondary-sid', int, 'rw'),
|
||||
('sub', int, 'rw'),
|
||||
('sub-delay', float, 'rw'),
|
||||
('sub-pos', int, 'rw'),
|
||||
('sub-visibility', ynbool, 'rw'),
|
||||
('sub-forced-only', ynbool, 'rw'),
|
||||
('sub-scale', float, 'rw'),
|
||||
('ass-use-margins', ynbool, 'rw'),
|
||||
('ass-vsfilter-aspect-compat', ynbool, 'rw'),
|
||||
('ass-style-override', str, 'rw'),
|
||||
('stream-capture', str, 'rw'),
|
||||
('tv-brightness', int, 'rw'),
|
||||
('tv-contrast', int, 'rw'),
|
||||
('tv-saturation', int, 'rw'),
|
||||
('tv-hue', int, 'rw'),
|
||||
('playlist-pos', int, 'rw'),
|
||||
('playlist-count', int, 'r'),
|
||||
('quvi-format', str, 'rw'),
|
||||
('seekable', ynbool, 'r')):
|
||||
bindproperty(MPV, name, proptype, access)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue