nvda-voicemeeter/src/nvda_voicemeeter/models.py

def _make_hardware_ins_cache(vm) -> dict:
    return {**{f'HARDWARE IN||{i + 1}': vm.strip[i].device.name for i in range(vm.kind.phys_in)}}


def _make_hardware_outs_cache(vm) -> dict:
    hw_outs = {**{f'HARDWARE OUT||A{i + 1}': vm.bus[i].device.name for i in range(vm.kind.phys_out)}}
    if vm.kind.name == 'basic':
        hw_outs |= {'HARDWARE OUT||A2': vm.bus[1].device.name}
    return hw_outs


def _make_param_cache(vm, channel_type) -> dict:
    params = {}
    if channel_type == 'strip':
        match vm.kind.name:
            case 'basic':
                params |= {
                    **{f'STRIP {i}||A1': vm.strip[i].A1 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||B1': vm.strip[i].B1 for i in range(vm.kind.num_strip)},
                }
            case 'banana':
                params |= {
                    **{f'STRIP {i}||A1': vm.strip[i].A1 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||A2': vm.strip[i].A2 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||A3': vm.strip[i].A3 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||B1': vm.strip[i].B1 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||B2': vm.strip[i].B2 for i in range(vm.kind.num_strip)},
                }
            case 'potato':
                params |= {
                    **{f'STRIP {i}||A1': vm.strip[i].A1 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||A2': vm.strip[i].A2 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||A3': vm.strip[i].A3 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||A4': vm.strip[i].A4 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||A5': vm.strip[i].A5 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||B1': vm.strip[i].B1 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||B2': vm.strip[i].B2 for i in range(vm.kind.num_strip)},
                    **{f'STRIP {i}||B3': vm.strip[i].B3 for i in range(vm.kind.num_strip)},
                }
        params |= {
            **{f'STRIP {i}||MONO': vm.strip[i].mono for i in range(vm.kind.phys_in)},
            **{f'STRIP {i}||SOLO': vm.strip[i].solo for i in range(vm.kind.num_strip)},
            **{f'STRIP {i}||MUTE': vm.strip[i].mute for i in range(vm.kind.num_strip)},
        }
        for i in range(vm.kind.phys_in, vm.kind.phys_in + vm.kind.virt_in):
            if i == vm.kind.phys_in + 1:
                params[f'STRIP {i}||KARAOKE'] = vm.strip[i].k
            else:
                params[f'STRIP {i}||MC'] = vm.strip[i].mc
    else:
        params |= {
            **{f'BUS {i}||MONO': vm.bus[i].mono for i in range(vm.kind.num_bus)},
            **{f'BUS {i}||EQ': vm.bus[i].eq.on for i in range(vm.kind.num_bus)},
            **{f'BUS {i}||MUTE': vm.bus[i].mute for i in range(vm.kind.num_bus)},
            **{f'BUS {i}||MODE': vm.bus[i].mode.get() for i in range(vm.kind.num_bus)},
        }
    return params


def _make_label_cache(vm) -> dict:
    return {
        **{
            f'STRIP {i}||LABEL': vm.strip[i].label if vm.strip[i].label else f'Hardware Input {i + 1}'
            for i in range(vm.kind.phys_in)
        },
        **{
            f'STRIP {i}||LABEL': vm.strip[i].label if vm.strip[i].label else f'Virtual Input {i - vm.kind.phys_in + 1}'
            for i in range(vm.kind.phys_in, vm.kind.phys_in + vm.kind.virt_in)
        },
        **{
            f'BUS {i}||LABEL': vm.bus[i].label if vm.bus[i].label else f'Physical Bus {i + 1}'
            for i in range(vm.kind.phys_out)
        },
        **{
            f'BUS {i}||LABEL': vm.bus[i].label if vm.bus[i].label else f'Virtual Bus {i - vm.kind.phys_out + 1}'
            for i in range(vm.kind.phys_out, vm.kind.phys_out + vm.kind.virt_out)
        },
    }


def _make_patch_asio_cache(vm) -> dict:
    params = {}
    if vm.kind.name != 'basic':
        params |= {**{f'ASIO INPUT SPINBOX||{i}': vm.patch.asio[i].get() for i in range(vm.kind.phys_out * 2)}}
        for i in range(vm.kind.phys_out - 1):
            target = getattr(vm.patch, f'A{i + 2}')
            params |= {**{f'ASIO OUTPUT A{i + 2} SPINBOX||{j}': target[j].get() for j in range(vm.kind.num_bus)}}
    return params


def _make_patch_insert_cache(vm) -> dict:
    params = {}
    if vm.kind.name != 'basic':
        params |= {**{f'INSERT CHECKBOX||{i}': vm.patch.insert[i].on for i in range(vm.kind.num_strip_levels)}}
    return params