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https://github.com/onyx-and-iris/vban-cmd-python.git
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152 lines
3.9 KiB
Python
152 lines
3.9 KiB
Python
import logging
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import time
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from abc import ABCMeta, abstractmethod
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from dataclasses import dataclass
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logger = logging.getLogger(__name__)
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@dataclass
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class Modes:
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"""Channel Modes"""
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_mute: hex = 0x00000001
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_solo: hex = 0x00000002
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_mono: hex = 0x00000004
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_mc: hex = 0x00000008
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_amix: hex = 0x00000010
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_repeat: hex = 0x00000020
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_bmix: hex = 0x00000030
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_composite: hex = 0x00000040
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_tvmix: hex = 0x00000050
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_upmix21: hex = 0x00000060
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_upmix41: hex = 0x00000070
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_upmix61: hex = 0x00000080
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_centeronly: hex = 0x00000090
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_lfeonly: hex = 0x000000A0
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_rearonly: hex = 0x000000B0
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_mask: hex = 0x000000F0
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_on: hex = 0x00000100 # eq.on
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_cross: hex = 0x00000200
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_ab: hex = 0x00000800 # eq.ab
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_busa: hex = 0x00001000
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_busa1: hex = 0x00001000
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_busa2: hex = 0x00002000
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_busa3: hex = 0x00004000
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_busa4: hex = 0x00008000
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_busa5: hex = 0x00080000
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_busb: hex = 0x00010000
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_busb1: hex = 0x00010000
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_busb2: hex = 0x00020000
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_busb3: hex = 0x00040000
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_pan0: hex = 0x00000000
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_pancolor: hex = 0x00100000
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_panmod: hex = 0x00200000
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_panmask: hex = 0x00F00000
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_postfx_r: hex = 0x01000000
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_postfx_d: hex = 0x02000000
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_postfx1: hex = 0x04000000
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_postfx2: hex = 0x08000000
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_sel: hex = 0x10000000
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_monitor: hex = 0x20000000
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@property
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def modevals(self):
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return (
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val
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for val in [
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self._amix,
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self._repeat,
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self._bmix,
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self._composite,
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self._tvmix,
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self._upmix21,
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self._upmix41,
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self._upmix61,
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self._centeronly,
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self._lfeonly,
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self._rearonly,
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]
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)
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class IRemote(metaclass=ABCMeta):
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"""
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Common interface between base class and extended (higher) classes
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Provides some default implementation
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"""
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def __init__(self, remote, index=None):
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self._remote = remote
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self.index = index
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self.logger = logger.getChild(self.__class__.__name__)
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self._modes = Modes()
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def getter(self, param):
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cmd = self._cmd(param)
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self.logger.debug(f"getter: {cmd}")
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if cmd in self._remote.cache:
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return self._remote.cache.pop(cmd)
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if self._remote.sync:
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self._remote.clear_dirty()
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def setter(self, param, val):
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"""Sends a string request RT packet."""
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self.logger.debug(f"setter: {self._cmd(param)}={val}")
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self._remote._set_rt(self._cmd(param), val)
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def _cmd(self, param):
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cmd = (self.identifier,)
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if param:
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cmd += (f".{param}",)
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return "".join(cmd)
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@property
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@abstractmethod
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def identifier(self):
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pass
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@property
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def public_packet(self):
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"""Returns an RT data packet."""
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return self._remote.public_packet
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def apply(self, data):
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"""Sets all parameters of a dict for the channel."""
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def fget(attr, val):
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if attr == "mode":
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return (f"mode.{val}", 1)
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elif attr == "knob":
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return ("", val)
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return (attr, val)
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for attr, val in data.items():
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if not isinstance(val, dict):
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if attr in dir(self): # avoid calling getattr (with hasattr)
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attr, val = fget(attr, val)
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if isinstance(val, bool):
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val = 1 if val else 0
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self._remote.cache[self._cmd(attr)] = val
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self._remote._script += f"{self._cmd(attr)}={val};"
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else:
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target = getattr(self, attr)
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target.apply(val)
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self._remote.sendtext(self._remote._script)
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return self
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def then_wait(self):
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self._remote._script = str()
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time.sleep(self._remote.DELAY)
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