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add bus modes, update Modes dataclass

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add bus mode property objects

update references in Modes dataclass
This commit is contained in:
onyx-and-iris 2022-03-17 14:08:49 +00:00
parent ae2129c1fe
commit 863debdbe7
3 changed files with 39 additions and 9 deletions
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11
vbancmd/bus.py
View File

@ -2,6 +2,7 @@ from .errors import VMCMDErrors
from . import channel from . import channel
from .channel import Channel from .channel import Channel
from . import kinds from . import kinds
from .meta import bus_mode_prop
class OutputBus(Channel): class OutputBus(Channel):
""" Base class for output buses. """ """ Base class for output buses. """
@ -11,9 +12,11 @@ class OutputBus(Channel):
Factory function for output busses. Factory function for output busses.
Returns a physical/virtual bus of a kind. Returns a physical/virtual bus of a kind.
""" """
BusModeMixin = _make_bus_mode_mixin(cls)
OutputBus = PhysicalOutputBus if is_physical else VirtualOutputBus OutputBus = PhysicalOutputBus if is_physical else VirtualOutputBus
OB_cls = type(f'Bus{remote.kind.name}', (OutputBus,), { OB_cls = type(f'Bus{remote.kind.name}', (OutputBus,), {
'levels': BusLevel(remote, index), 'levels': BusLevel(remote, index),
'mode': BusModeMixin(remote, index),
}) })
return OB_cls(remote, index, *args, **kwargs) return OB_cls(remote, index, *args, **kwargs)
@ -126,3 +129,11 @@ def _make_bus_level_map(kind):
return tuple((i, i+8) for i in range(0, (phys_out+virt_out)*8, 8)) return tuple((i, i+8) for i in range(0, (phys_out+virt_out)*8, 8))
_bus_maps = {kind.id: _make_bus_level_map(kind) for kind in kinds.all} _bus_maps = {kind.id: _make_bus_level_map(kind) for kind in kinds.all}
def _make_bus_mode_mixin(cls):
""" Creates a mixin of Bus Modes. """
return type('BusModeMixin', (cls,), {
**{f'{mode.lower()}': bus_mode_prop(f'mode.{mode}') for mode in
['normal', 'Amix', 'Bmix', 'Repeat', 'Composite', 'TVMix', 'UpMix21',
'UpMix41', 'UpMix61', 'CenterOnly', 'LFEOnly', 'RearOnly']},
})

18
vbancmd/channel.py
View File

@ -10,17 +10,17 @@ class Modes:
_mono: hex=0x00000004 _mono: hex=0x00000004
_mutec: hex=0x00000008 _mutec: hex=0x00000008
_mixdown: hex=0x00000010 _amix: hex=0x00000010
_repeat: hex=0x00000020 _repeat: hex=0x00000020
_mixdownb: hex=0x00000030 _bmix: hex=0x00000030
_composite: hex=0x00000040 _composite: hex=0x00000040
_upmixtv: hex=0x00000050 _tvmix: hex=0x00000050
_updmix2: hex=0x00000060 _upmix21: hex=0x00000060
_upmix4: hex=0x00000070 _upmix41: hex=0x00000070
_upmix6: hex=0x00000080 _upmix61: hex=0x00000080
_center: hex=0x00000090 _centeronly: hex=0x00000090
_lfe: hex=0x000000A0 _lfeonly: hex=0x000000A0
_rear: hex=0x000000B0 _rearonly: hex=0x000000B0
_mask: hex=0x000000F0 _mask: hex=0x000000F0

19
vbancmd/meta.py
View File

@ -10,3 +10,22 @@ def strip_output_prop(param):
raise VMCMDErrors(f'{param} is a boolean parameter') raise VMCMDErrors(f'{param} is a boolean parameter')
self.setter(param, 1 if val else 0) self.setter(param, 1 if val else 0)
return property(fget, fset) return property(fget, fset)
def bus_mode_prop(param):
""" A strip output prop. """
def fget(self):
data = self._remote.public_packet
if param == 'mode.normal':
vals = [
not int.from_bytes(data.busstate[self.index], 'little') & getattr(self._modes, f'_{param.lower()}') == 0
for param in ['Amix', 'Bmix', 'Repeat', 'Composite', 'TVMix', 'UpMix21',
'UpMix41', 'UpMix61', 'CenterOnly', 'LFEOnly', 'RearOnly']
]
return not True in vals
return not int.from_bytes(data.busstate[self.index], 'little') & getattr(self._modes, f'_{param.lower().split(".")[1]}') == 0
def fset(self, val):
if not isinstance(val, bool) and val not in (0, 1):
raise VMCMDErrors(f'{param} is a boolean parameter')
self.setter(param, 1 if val else 0)
return property(fget, fset)