fix url

upd poe dep so it uses the one in poetry environment

.github/workflows/publish.yml

@@ -0,0 +1,53 @@
+name: Publish to PyPI
+
+on:
+  release:
+    types: [published]
+  push:
+    tags:
+      - 'v*.*.*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Install Poetry
+        run: |
+          pip install poetry==2.3.1
+          poetry --version
+
+      - name: Build package
+        run: |
+          poetry install --only-root
+          poetry build
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: dist
+          path: ./dist
+
+  pypi-publish:
+    needs: build
+    name: Upload release to PyPI
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/project/voicemeeter-api/
+    permissions:
+      id-token: write
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          name: dist
+          path: ./dist
+
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          packages-dir: ./dist

.github/workflows/ruff.yml

@@ -0,0 +1,19 @@
+name: Ruff
+
+on:
+  push:
+    branches: [main]
+
+  pull_request:
+    branches: [main]
+
+  workflow_dispatch:
+
+jobs:
+  ruff:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - uses: astral-sh/ruff-action@v3
+        with:
+          args: 'format --check --diff'

README.md

@@ -277,7 +277,7 @@ Level properties will return -200.0 if no audio detected.
 
 The following properties are available.
 
--   `mono`: boolean
+-   `mono`: int, from 0 up to 2
 -   `mute`: boolean
 -   `sel`: boolean
 -   `gain`: float, from -60.0 to 12.0
@@ -294,7 +294,7 @@ example:
 vm.bus[3].gain = 3.7
 print(vm.bus[0].label)
 
-vm.bus[4].mono = True
+vm.bus[4].mono = 2
 ```
 
 ##### Bus.EQ

pyproject.toml

@@ -1,22 +1,18 @@
 [project]
 name = "voicemeeter-api"
-version = "2.7.1"
+version = "2.7.2"
 description = "A Python wrapper for the Voiceemeter API"
-authors = [
+authors = [{ name = "Onyx and Iris", email = "code@onyxandiris.online" }]
-    {name = "Onyx and Iris",email = "code@onyxandiris.online"}
+license = { text = "MIT" }
-]
-license = {text = "MIT"}
 readme = "README.md"
 requires-python = ">=3.10"
-dependencies = [
+dependencies = ["tomli (>=2.0.1,<3.0) ; python_version < '3.11'"]
-    "tomli (>=2.0.1,<3.0) ; python_version < '3.11'",
-]
 
 [tool.poetry]
 packages = [{ include = "voicemeeterlib" }]
 
 [tool.poetry.requires-plugins]
-poethepoet = "^0.35.0"
+poethepoet = ">=0.42.0"
 
 [tool.poetry.group.dev.dependencies]
 pytest = "^8.3.4"
@@ -125,7 +121,4 @@ docstring-code-line-length = "dynamic"
 max-complexity = 10
 
 [tool.ruff.lint.per-file-ignores]
-"__init__.py" = [
+"__init__.py" = ["E402", "F401"]
-    "E402",
-    "F401",
-]

tests/conftest.py

@@ -1,7 +1,7 @@
 def pytest_addoption(parser):
     parser.addoption(
-        "--run-slow",
+        '--run-slow',
-        action="store_true",
+        action='store_true',
         default=False,
-        help="Run slow tests",
+        help='Run slow tests',
     )

tests/test_configs.py

@@ -10,37 +10,37 @@ class TestUserConfigs:
 
     @classmethod
     def setup_class(cls):
-        vm.apply_config("example")
+        vm.apply_config('example')
 
     def test_it_tests_vm_config_string(self):
-        assert "PhysStrip" in vm.strip[data.phys_in].label
+        assert 'PhysStrip' in vm.strip[data.phys_in].label
-        assert "VirtStrip" in vm.strip[data.virt_in].label
+        assert 'VirtStrip' in vm.strip[data.virt_in].label
-        assert "PhysBus" in vm.bus[data.phys_out].label
+        assert 'PhysBus' in vm.bus[data.phys_out].label
-        assert "VirtBus" in vm.bus[data.virt_out].label
+        assert 'VirtBus' in vm.bus[data.virt_out].label
 
     def test_it_tests_vm_config_bool(self):
         assert vm.strip[0].A1 == True
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Skip test if kind is not potato",
+        reason='Skip test if kind is not potato',
     )
     def test_it_tests_vm_config_bool_strip_eq_on(self):
         assert vm.strip[data.phys_in].eq.on == True
 
     @pytest.mark.skipif(
-        data.name != "banana",
+        data.name != 'banana',
-        reason="Skip test if kind is not banana",
+        reason='Skip test if kind is not banana',
     )
     def test_it_tests_vm_config_bool_bus_eq_ab(self):
         assert vm.bus[data.phys_out].eq.ab == True
 
     @pytest.mark.skipif(
         "not config.getoption('--run-slow')",
-        reason="Only run when --run-slow is given",
+        reason='Only run when --run-slow is given',
     )
     def test_it_tests_vm_config_busmode(self):
-        assert vm.bus[data.phys_out].mode.get() == "composite"
+        assert vm.bus[data.phys_out].mode.get() == 'composite'
 
     def test_it_tests_vm_config_bass_med_high(self):
         assert vm.strip[data.virt_in].bass == -3.2

tests/test_errors.py

@@ -3,7 +3,7 @@ import re
 import pytest
 
 import voicemeeterlib
-from tests import data, vm
+from tests import vm
 
 
 class TestErrors:
@@ -14,36 +14,36 @@ class TestErrors:
             voicemeeterlib.error.VMError,
             match="Unknown Voicemeeter kind 'unknown_kind'",
         ):
-            voicemeeterlib.api("unknown_kind")
+            voicemeeterlib.api('unknown_kind')
 
     def test_it_tests_an_unknown_parameter(self):
         with pytest.raises(
             voicemeeterlib.error.CAPIError,
-            match="VBVMR_SetParameterFloat returned -3",
+            match='VBVMR_SetParameterFloat returned -3',
         ) as exc_info:
-            vm.set("unknown.parameter", 1)
+            vm.set('unknown.parameter', 1)
 
         e = exc_info.value
         assert e.code == -3
-        assert e.fn_name == "VBVMR_SetParameterFloat"
+        assert e.fn_name == 'VBVMR_SetParameterFloat'
 
     def test_it_tests_an_unknown_config_name(self):
         EXPECTED_MSG = (
             "No config with name 'unknown' is loaded into memory",
-            f"Known configs: {list(vm.configs.keys())}",
+            f'Known configs: {list(vm.configs.keys())}',
         )
 
         with pytest.raises(
-            voicemeeterlib.error.VMError, match=re.escape("\n".join(EXPECTED_MSG))
+            voicemeeterlib.error.VMError, match=re.escape('\n'.join(EXPECTED_MSG))
         ):
-            vm.apply_config("unknown")
+            vm.apply_config('unknown')
 
     def test_it_tests_an_invalid_config_key(self):
         CONFIG = {
-            "strip-0": {"A1": True, "B1": True, "gain": -6.0},
+            'strip-0': {'A1': True, 'B1': True, 'gain': -6.0},
-            "bus-0": {"mute": True, "eq": {"on": True}},
+            'bus-0': {'mute': True, 'eq': {'on': True}},
-            "unknown-0": {"state": True},
+            'unknown-0': {'state': True},
-            "vban-out-1": {"name": "streamname"},
+            'vban-out-1': {'name': 'streamname'},
         }
         with pytest.raises(ValueError, match="invalid config key 'unknown-0'"):
             vm.apply(CONFIG)

tests/test_factory.py

@@ -7,17 +7,17 @@ class TestRemoteFactories:
     __test__ = True
 
     @pytest.mark.skipif(
-        data.name != "basic",
+        data.name != 'basic',
-        reason="Skip test if kind is not basic",
+        reason='Skip test if kind is not basic',
     )
     def test_it_tests_vm_remote_attrs_for_basic(self):
-        assert hasattr(vm, "strip")
+        assert hasattr(vm, 'strip')
-        assert hasattr(vm, "bus")
+        assert hasattr(vm, 'bus')
-        assert hasattr(vm, "command")
+        assert hasattr(vm, 'command')
-        assert hasattr(vm, "button")
+        assert hasattr(vm, 'button')
-        assert hasattr(vm, "vban")
+        assert hasattr(vm, 'vban')
-        assert hasattr(vm, "device")
+        assert hasattr(vm, 'device')
-        assert hasattr(vm, "option")
+        assert hasattr(vm, 'option')
 
         assert len(vm.strip) == 3
         assert len(vm.bus) == 2
@@ -25,19 +25,19 @@ class TestRemoteFactories:
         assert len(vm.vban.instream) == 6 and len(vm.vban.outstream) == 5
 
     @pytest.mark.skipif(
-        data.name != "banana",
+        data.name != 'banana',
-        reason="Skip test if kind is not banana",
+        reason='Skip test if kind is not banana',
     )
     def test_it_tests_vm_remote_attrs_for_banana(self):
-        assert hasattr(vm, "strip")
+        assert hasattr(vm, 'strip')
-        assert hasattr(vm, "bus")
+        assert hasattr(vm, 'bus')
-        assert hasattr(vm, "command")
+        assert hasattr(vm, 'command')
-        assert hasattr(vm, "button")
+        assert hasattr(vm, 'button')
-        assert hasattr(vm, "vban")
+        assert hasattr(vm, 'vban')
-        assert hasattr(vm, "device")
+        assert hasattr(vm, 'device')
-        assert hasattr(vm, "option")
+        assert hasattr(vm, 'option')
-        assert hasattr(vm, "recorder")
+        assert hasattr(vm, 'recorder')
-        assert hasattr(vm, "patch")
+        assert hasattr(vm, 'patch')
 
         assert len(vm.strip) == 5
         assert len(vm.bus) == 5
@@ -45,20 +45,20 @@ class TestRemoteFactories:
         assert len(vm.vban.instream) == 10 and len(vm.vban.outstream) == 9
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Skip test if kind is not potato",
+        reason='Skip test if kind is not potato',
     )
     def test_it_tests_vm_remote_attrs_for_potato(self):
-        assert hasattr(vm, "strip")
+        assert hasattr(vm, 'strip')
-        assert hasattr(vm, "bus")
+        assert hasattr(vm, 'bus')
-        assert hasattr(vm, "command")
+        assert hasattr(vm, 'command')
-        assert hasattr(vm, "button")
+        assert hasattr(vm, 'button')
-        assert hasattr(vm, "vban")
+        assert hasattr(vm, 'vban')
-        assert hasattr(vm, "device")
+        assert hasattr(vm, 'device')
-        assert hasattr(vm, "option")
+        assert hasattr(vm, 'option')
-        assert hasattr(vm, "recorder")
+        assert hasattr(vm, 'recorder')
-        assert hasattr(vm, "patch")
+        assert hasattr(vm, 'patch')
-        assert hasattr(vm, "fx")
+        assert hasattr(vm, 'fx')
 
         assert len(vm.strip) == 8
         assert len(vm.bus) == 8

tests/test_higher.py

@@ -3,19 +3,18 @@ import pytest
 from tests import data, vm
 
 
-@pytest.mark.parametrize("value", [False, True])
+@pytest.mark.parametrize('value', [False, True])
 class TestSetAndGetBoolHigher:
     __test__ = True
 
     """strip tests, physical and virtual"""
 
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
         [
-            (data.phys_in, "mute"),
+            (data.phys_in, 'mute'),
-            (data.phys_in, "mono"),
+            (data.phys_in, 'mono'),
-            (data.virt_in, "mc"),
+            (data.virt_in, 'mc'),
-            (data.virt_in, "mono"),
         ],
     )
     def test_it_sets_and_gets_strip_bool_params(self, index, param, value):
@@ -25,14 +24,14 @@ class TestSetAndGetBoolHigher:
     """ strip EQ tests, physical """
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Skip test if kind is not potato",
+        reason='Skip test if kind is not potato',
     )
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
         [
-            (data.phys_in, "on"),
+            (data.phys_in, 'on'),
-            (data.phys_in, "ab"),
+            (data.phys_in, 'ab'),
         ],
     )
     def test_it_sets_and_gets_strip_eq_bool_params(self, index, param, value):
@@ -43,10 +42,10 @@ class TestSetAndGetBoolHigher:
     """ bus tests, physical and virtual """
 
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
         [
-            (data.phys_out, "mute"),
+            (data.phys_out, 'mute'),
-            (data.virt_out, "sel"),
+            (data.virt_out, 'sel'),
         ],
     )
     def test_it_sets_and_gets_bus_bool_params(self, index, param, value):
@@ -57,10 +56,10 @@ class TestSetAndGetBoolHigher:
     """ bus EQ tests, physical and virtual """
 
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
         [
-            (data.phys_out, "on"),
+            (data.phys_out, 'on'),
-            (data.virt_out, "ab"),
+            (data.virt_out, 'ab'),
         ],
     )
     def test_it_sets_and_gets_bus_eq_bool_params(self, index, param, value):
@@ -71,16 +70,16 @@ class TestSetAndGetBoolHigher:
     """  bus modes tests, physical and virtual """
 
     @pytest.mark.skipif(
-        data.name != "basic",
+        data.name != 'basic',
-        reason="Skip test if kind is not basic",
+        reason='Skip test if kind is not basic',
     )
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
         [
-            (data.phys_out, "normal"),
+            (data.phys_out, 'normal'),
-            (data.phys_out, "amix"),
+            (data.phys_out, 'amix'),
-            (data.virt_out, "normal"),
+            (data.virt_out, 'normal'),
-            (data.virt_out, "composite"),
+            (data.virt_out, 'composite'),
         ],
     )
     def test_it_sets_and_gets_busmode_basic_bool_params(self, index, param, value):
@@ -88,18 +87,18 @@ class TestSetAndGetBoolHigher:
         assert getattr(vm.bus[index].mode, param) == value
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
         [
-            (data.phys_out, "normal"),
+            (data.phys_out, 'normal'),
-            (data.phys_out, "amix"),
+            (data.phys_out, 'amix'),
-            (data.phys_out, "rearonly"),
+            (data.phys_out, 'rearonly'),
-            (data.virt_out, "normal"),
+            (data.virt_out, 'normal'),
-            (data.virt_out, "upmix41"),
+            (data.virt_out, 'upmix41'),
-            (data.virt_out, "composite"),
+            (data.virt_out, 'composite'),
         ],
     )
     def test_it_sets_and_gets_busmode_bool_params(self, index, param, value):
@@ -109,8 +108,8 @@ class TestSetAndGetBoolHigher:
     """ macrobutton tests """
 
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
-        [(data.button_lower, "state"), (data.button_upper, "trigger")],
+        [(data.button_lower, 'state'), (data.button_upper, 'trigger')],
     )
     def test_it_sets_and_gets_macrobutton_bool_params(self, index, param, value):
         setattr(vm.button[index], param, value)
@@ -119,8 +118,8 @@ class TestSetAndGetBoolHigher:
     """ vban instream tests """
 
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
-        [(data.vban_in, "on")],
+        [(data.vban_in, 'on')],
     )
     def test_it_sets_and_gets_vban_instream_bool_params(self, index, param, value):
         setattr(vm.vban.instream[index], param, value)
@@ -129,8 +128,8 @@ class TestSetAndGetBoolHigher:
     """ vban outstream tests """
 
     @pytest.mark.parametrize(
-        "index,param",
+        'index,param',
-        [(data.vban_out, "on")],
+        [(data.vban_out, 'on')],
     )
     def test_it_sets_and_gets_vban_outstream_bool_params(self, index, param, value):
         setattr(vm.vban.outstream[index], param, value)
@@ -139,8 +138,8 @@ class TestSetAndGetBoolHigher:
     """ command tests """
 
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("lock")],
+        [('lock')],
     )
     def test_it_sets_command_bool_params(self, param, value):
         setattr(vm.command, param, value)
@@ -148,12 +147,12 @@ class TestSetAndGetBoolHigher:
     """ recorder tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("A1"), ("B2")],
+        [('A1'), ('B2')],
     )
     def test_it_sets_and_gets_recorder_bool_params(self, param, value):
         assert hasattr(vm.recorder, param)
@@ -161,12 +160,12 @@ class TestSetAndGetBoolHigher:
         assert getattr(vm.recorder, param) == value
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("loop")],
+        [('loop')],
     )
     def test_it_sets_recorder_bool_params(self, param, value):
         assert hasattr(vm.recorder, param)
@@ -176,12 +175,12 @@ class TestSetAndGetBoolHigher:
     """ recoder.mode tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("loop"), ("recbus")],
+        [('loop'), ('recbus')],
     )
     def test_it_sets_recorder_mode_bool_params(self, param, value):
         assert hasattr(vm.recorder.mode, param)
@@ -191,11 +190,11 @@ class TestSetAndGetBoolHigher:
     """ recorder.armstrip """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index",
+        'index',
         [
             (data.phys_out),
             (data.virt_out),
@@ -207,11 +206,11 @@ class TestSetAndGetBoolHigher:
     """ recorder.armbus """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index",
+        'index',
         [
             (data.phys_out),
             (data.virt_out),
@@ -223,12 +222,12 @@ class TestSetAndGetBoolHigher:
     """ fx tests """
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Skip test if kind is not potato",
+        reason='Skip test if kind is not potato',
     )
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("reverb"), ("reverb_ab"), ("delay"), ("delay_ab")],
+        [('reverb'), ('reverb_ab'), ('delay'), ('delay_ab')],
     )
     def test_it_sets_and_gets_fx_bool_params(self, param, value):
         setattr(vm.fx, param, value)
@@ -237,12 +236,12 @@ class TestSetAndGetBoolHigher:
     """ patch tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("postfadercomposite")],
+        [('postfadercomposite')],
     )
     def test_it_sets_and_gets_patch_bool_params(self, param, value):
         setattr(vm.patch, param, value)
@@ -251,12 +250,12 @@ class TestSetAndGetBoolHigher:
     """ patch.insert tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index, param",
+        'index, param',
-        [(data.insert_lower, "on"), (data.insert_higher, "on")],
+        [(data.insert_lower, 'on'), (data.insert_higher, 'on')],
     )
     def test_it_sets_and_gets_patch_insert_bool_params(self, index, param, value):
         setattr(vm.patch.insert[index], param, value)
@@ -265,8 +264,8 @@ class TestSetAndGetBoolHigher:
     """ option tests """
 
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [("monitoronsel")],
+        [('monitoronsel')],
     )
     def test_it_sets_and_gets_option_bool_params(self, param, value):
         setattr(vm.option, param, value)
@@ -279,36 +278,49 @@ class TestSetAndGetIntHigher:
     """strip tests, physical and virtual"""
 
     @pytest.mark.parametrize(
-        "index,param,value",
+        'index,param,value',
         [
-            (data.phys_in, "limit", -40),
+            (data.phys_in, 'limit', -40),
-            (data.phys_in, "limit", 12),
+            (data.phys_in, 'limit', 12),
-            (data.virt_in, "k", 0),
+            (data.virt_in - 1, 'k', 0),
-            (data.virt_in, "k", 4),
+            (data.virt_in - 1, 'k', 4),
         ],
     )
-    def test_it_sets_and_gets_strip_bool_params(self, index, param, value):
+    def test_it_sets_and_gets_strip_int_params(self, index, param, value):
         setattr(vm.strip[index], param, value)
         assert getattr(vm.strip[index], param) == value
 
+    """ bus tests, physical """
+
+    @pytest.mark.parametrize(
+        'index,param,value',
+        [
+            (data.phys_out, 'mono', 0),
+            (data.phys_out, 'mono', 2),
+        ],
+    )
+    def test_it_sets_and_gets_bus_int_params(self, index, param, value):
+        setattr(vm.bus[index], param, value)
+        assert getattr(vm.bus[index], param) == value
+
     """ vban outstream tests """
 
     @pytest.mark.parametrize(
-        "index,param,value",
+        'index,param,value',
-        [(data.vban_out, "sr", 48000)],
+        [(data.vban_out, 'sr', 48000)],
     )
-    def test_it_sets_and_gets_vban_outstream_bool_params(self, index, param, value):
+    def test_it_sets_and_gets_vban_outstream_int_params(self, index, param, value):
         setattr(vm.vban.outstream[index], param, value)
         assert getattr(vm.vban.outstream[index], param) == value
 
     """ patch.asio tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [
             (0, 1),
             (data.asio_in, 4),
@@ -321,11 +333,11 @@ class TestSetAndGetIntHigher:
     """ patch.A2[i]-A5[i] tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [
             (0, 1),
             (data.asio_out, 4),
@@ -340,11 +352,11 @@ class TestSetAndGetIntHigher:
     """ patch.composite tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [
             (0, 3),
             (0, data.channels),
@@ -359,11 +371,11 @@ class TestSetAndGetIntHigher:
     """ option tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [
             (data.phys_out, 30),
             (data.phys_out, 500),
@@ -376,16 +388,16 @@ class TestSetAndGetIntHigher:
     """ recorder tests """
 
     @pytest.mark.skipif(
-        data.name == "basic",
+        data.name == 'basic',
-        reason="Skip test if kind is basic",
+        reason='Skip test if kind is basic',
     )
     @pytest.mark.parametrize(
-        "param,value",
+        'param,value',
         [
-            ("samplerate", 32000),
+            ('samplerate', 32000),
-            ("samplerate", 96000),
+            ('samplerate', 96000),
-            ("bitresolution", 16),
+            ('bitresolution', 16),
-            ("bitresolution", 32),
+            ('bitresolution', 32),
         ],
     )
     def test_it_sets_and_gets_recorder_int_params(self, param, value):
@@ -400,10 +412,10 @@ class TestSetAndGetFloatHigher:
     """strip tests, physical and virtual"""
 
     @pytest.mark.parametrize(
-        "index,param,value",
+        'index,param,value',
         [
-            (data.phys_in, "gain", -3.6),
+            (data.phys_in, 'gain', -3.6),
-            (data.virt_in, "gain", 5.8),
+            (data.virt_in, 'gain', 5.8),
         ],
     )
     def test_it_sets_and_gets_strip_float_params(self, index, param, value):
@@ -411,25 +423,25 @@ class TestSetAndGetFloatHigher:
         assert getattr(vm.strip[index], param) == value
 
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [(data.phys_in, 2), (data.phys_in, 2), (data.virt_in, 8), (data.virt_in, 8)],
     )
     def test_it_gets_prefader_levels_and_compares_length_of_array(self, index, value):
         assert len(vm.strip[index].levels.prefader) == value
 
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [(data.phys_in, 2), (data.phys_in, 2), (data.virt_in, 8), (data.virt_in, 8)],
     )
     def test_it_gets_postmute_levels_and_compares_length_of_array(self, index, value):
         assert len(vm.strip[index].levels.postmute) == value
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Only test if logged into Potato version",
+        reason='Only test if logged into Potato version',
     )
     @pytest.mark.parametrize(
-        "index, j, value",
+        'index, j, value',
         [
             (data.phys_in, 0, -20.7),
             (data.virt_in, 3, -60),
@@ -444,12 +456,12 @@ class TestSetAndGetFloatHigher:
     """ strip tests, physical """
 
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
         [
-            (data.phys_in, "pan_x", -0.6),
+            (data.phys_in, 'pan_x', -0.6),
-            (data.phys_in, "pan_x", 0.6),
+            (data.phys_in, 'pan_x', 0.6),
-            (data.phys_in, "color_y", 0.8),
+            (data.phys_in, 'color_y', 0.8),
-            (data.phys_in, "fx_x", -0.6),
+            (data.phys_in, 'fx_x', -0.6),
         ],
     )
     def test_it_sets_and_gets_strip_xy_params(self, index, param, value):
@@ -458,14 +470,14 @@ class TestSetAndGetFloatHigher:
         assert getattr(vm.strip[index], param) == value
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Only test if logged into Potato version",
+        reason='Only test if logged into Potato version',
     )
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
         [
-            (data.phys_in, "reverb", -1.6),
+            (data.phys_in, 'reverb', -1.6),
-            (data.phys_in, "postfx1", True),
+            (data.phys_in, 'postfx1', True),
         ],
     )
     def test_it_sets_and_gets_strip_effects_params(self, index, param, value):
@@ -474,14 +486,14 @@ class TestSetAndGetFloatHigher:
         assert getattr(vm.strip[index], param) == value
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Only test if logged into Potato version",
+        reason='Only test if logged into Potato version',
     )
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
         [
-            (data.phys_in, "gainin", -8.6),
+            (data.phys_in, 'gainin', -8.6),
-            (data.phys_in, "knee", 0.5),
+            (data.phys_in, 'knee', 0.5),
         ],
     )
     def test_it_sets_and_gets_strip_comp_params(self, index, param, value):
@@ -490,14 +502,14 @@ class TestSetAndGetFloatHigher:
         assert getattr(vm.strip[index].comp, param) == value
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Only test if logged into Potato version",
+        reason='Only test if logged into Potato version',
     )
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
         [
-            (data.phys_in, "bpsidechain", 120),
+            (data.phys_in, 'bpsidechain', 120),
-            (data.phys_in, "hold", 3000),
+            (data.phys_in, 'hold', 3000),
         ],
     )
     def test_it_sets_and_gets_strip_gate_params(self, index, param, value):
@@ -506,13 +518,13 @@ class TestSetAndGetFloatHigher:
         assert getattr(vm.strip[index].gate, param) == value
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Only test if logged into Potato version",
+        reason='Only test if logged into Potato version',
     )
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
         [
-            (data.phys_in, "knob", -8.6),
+            (data.phys_in, 'knob', -8.6),
         ],
     )
     def test_it_sets_and_gets_strip_denoiser_params(self, index, param, value):
@@ -522,13 +534,13 @@ class TestSetAndGetFloatHigher:
     """ strip tests, virtual """
 
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
         [
-            (data.virt_in, "pan_x", -0.6),
+            (data.virt_in, 'pan_x', -0.6),
-            (data.virt_in, "pan_x", 0.6),
+            (data.virt_in, 'pan_x', 0.6),
-            (data.virt_in, "treble", -1.6),
+            (data.virt_in, 'treble', -1.6),
-            (data.virt_in, "mid", 5.8),
+            (data.virt_in, 'mid', 5.8),
-            (data.virt_in, "bass", -8.1),
+            (data.virt_in, 'bass', -8.1),
         ],
     )
     def test_it_sets_and_gets_strip_eq_params(self, index, param, value):
@@ -538,12 +550,12 @@ class TestSetAndGetFloatHigher:
     """ bus tests, physical and virtual """
 
     @pytest.mark.skipif(
-        data.name != "potato",
+        data.name != 'potato',
-        reason="Only test if logged into Potato version",
+        reason='Only test if logged into Potato version',
     )
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
-        [(data.phys_out, "returnreverb", 3.6), (data.virt_out, "returnfx1", 5.8)],
+        [(data.phys_out, 'returnreverb', 3.6), (data.virt_out, 'returnfx1', 5.8)],
     )
     def test_it_sets_and_gets_bus_effects_float_params(self, index, param, value):
         assert hasattr(vm.bus[index], param)
@@ -551,30 +563,30 @@ class TestSetAndGetFloatHigher:
         assert getattr(vm.bus[index], param) == value
 
     @pytest.mark.parametrize(
-        "index, param, value",
+        'index, param, value',
-        [(data.phys_out, "gain", -3.6), (data.virt_out, "gain", 5.8)],
+        [(data.phys_out, 'gain', -3.6), (data.virt_out, 'gain', 5.8)],
     )
     def test_it_sets_and_gets_bus_float_params(self, index, param, value):
         setattr(vm.bus[index], param, value)
         assert getattr(vm.bus[index], param) == value
 
     @pytest.mark.parametrize(
-        "index,value",
+        'index,value',
         [(data.phys_out, 8), (data.virt_out, 8)],
     )
-    def test_it_gets_prefader_levels_and_compares_length_of_array(self, index, value):
+    def test_it_gets_bus_levels_and_compares_length_of_array(self, index, value):
         assert len(vm.bus[index].levels.all) == value
 
 
-@pytest.mark.parametrize("value", ["test0", "test1"])
+@pytest.mark.parametrize('value', ['test0', 'test1'])
 class TestSetAndGetStringHigher:
     __test__ = True
 
     """strip tests, physical and virtual"""
 
     @pytest.mark.parametrize(
-        "index, param",
+        'index, param',
-        [(data.phys_in, "label"), (data.virt_in, "label")],
+        [(data.phys_in, 'label'), (data.virt_in, 'label')],
     )
     def test_it_sets_and_gets_strip_string_params(self, index, param, value):
         setattr(vm.strip[index], param, value)
@@ -583,8 +595,8 @@ class TestSetAndGetStringHigher:
     """ bus tests, physical and virtual """
 
     @pytest.mark.parametrize(
-        "index, param",
+        'index, param',
-        [(data.phys_out, "label"), (data.virt_out, "label")],
+        [(data.phys_out, 'label'), (data.virt_out, 'label')],
     )
     def test_it_sets_and_gets_bus_string_params(self, index, param, value):
         setattr(vm.bus[index], param, value)
@@ -593,8 +605,8 @@ class TestSetAndGetStringHigher:
     """ vban instream tests """
 
     @pytest.mark.parametrize(
-        "index, param",
+        'index, param',
-        [(data.vban_in, "name")],
+        [(data.vban_in, 'name')],
     )
     def test_it_sets_and_gets_vban_instream_string_params(self, index, param, value):
         setattr(vm.vban.instream[index], param, value)
@@ -603,29 +615,29 @@ class TestSetAndGetStringHigher:
     """ vban outstream tests """
 
     @pytest.mark.parametrize(
-        "index, param",
+        'index, param',
-        [(data.vban_out, "name")],
+        [(data.vban_out, 'name')],
     )
     def test_it_sets_and_gets_vban_outstream_string_params(self, index, param, value):
         setattr(vm.vban.outstream[index], param, value)
         assert getattr(vm.vban.outstream[index], param) == value
 
 
-@pytest.mark.parametrize("value", [False, True])
+@pytest.mark.parametrize('value', [False, True])
 class TestSetAndGetMacroButtonHigher:
     __test__ = True
 
     """macrobutton tests"""
 
     @pytest.mark.parametrize(
-        "index, param",
+        'index, param',
         [
-            (0, "state"),
+            (0, 'state'),
-            (39, "stateonly"),
+            (39, 'stateonly'),
-            (69, "trigger"),
+            (69, 'trigger'),
-            (22, "stateonly"),
+            (22, 'stateonly'),
-            (45, "state"),
+            (45, 'state'),
-            (65, "trigger"),
+            (65, 'trigger'),
         ],
     )
     def test_it_sets_and_gets_macrobutton_params(self, index, param, value):

tests/test_lower.py

@@ -9,12 +9,12 @@ class TestSetAndGetFloatLower:
     """VBVMR_SetParameterFloat, VBVMR_GetParameterFloat"""
 
     @pytest.mark.parametrize(
-        "param,value",
+        'param,value',
         [
-            (f"Strip[{data.phys_in}].Mute", 1),
+            (f'Strip[{data.phys_in}].Mute', 1),
-            (f"Bus[{data.virt_out}].Eq.on", 1),
+            (f'Bus[{data.virt_out}].Eq.on', 1),
-            (f"Strip[{data.phys_in}].Mute", 0),
+            (f'Strip[{data.phys_in}].Mute', 0),
-            (f"Bus[{data.virt_out}].Eq.on", 0),
+            (f'Bus[{data.virt_out}].Eq.on', 0),
         ],
     )
     def test_it_sets_and_gets_mute_eq_float_params(self, param, value):
@@ -22,11 +22,11 @@ class TestSetAndGetFloatLower:
         assert (round(vm.get(param))) == value
 
     @pytest.mark.parametrize(
-        "param,value",
+        'param,value',
         [
-            (f"Strip[{data.phys_in}].Comp", 5.3),
+            (f'Strip[{data.phys_in}].Comp', 5.3),
-            (f"Strip[{data.virt_in}].Gain", -37.5),
+            (f'Strip[{data.virt_in}].Gain', -37.5),
-            (f"Bus[{data.virt_out}].Gain", -22.7),
+            (f'Bus[{data.virt_out}].Gain', -22.7),
         ],
     )
     def test_it_sets_and_gets_comp_gain_float_params(self, param, value):
@@ -34,29 +34,29 @@ class TestSetAndGetFloatLower:
         assert (round(vm.get(param), 1)) == value
 
 
-@pytest.mark.parametrize("value", ["test0", "test1"])
+@pytest.mark.parametrize('value', ['test0', 'test1'])
 class TestSetAndGetStringLower:
     __test__ = True
 
     """VBVMR_SetParameterStringW, VBVMR_GetParameterStringW"""
 
     @pytest.mark.parametrize(
-        "param",
+        'param',
-        [(f"Strip[{data.phys_out}].label"), (f"Bus[{data.virt_out}].label")],
+        [(f'Strip[{data.phys_out}].label'), (f'Bus[{data.virt_out}].label')],
     )
     def test_it_sets_and_gets_string_params(self, param, value):
         vm.set(param, value)
         assert vm.get(param, string=True) == value
 
 
-@pytest.mark.parametrize("value", [0, 1])
+@pytest.mark.parametrize('value', [0, 1])
 class TestMacroButtonsLower:
     __test__ = True
 
     """VBVMR_MacroButton_SetStatus, VBVMR_MacroButton_GetStatus"""
 
     @pytest.mark.parametrize(
-        "index, mode",
+        'index, mode',
         [(33, 1), (49, 1)],
     )
     def test_it_sets_and_gets_macrobuttons_state(self, index, mode, value):
@@ -64,7 +64,7 @@ class TestMacroButtonsLower:
         assert vm.get_buttonstatus(index, mode) == value
 
     @pytest.mark.parametrize(
-        "index, mode",
+        'index, mode',
         [(14, 2), (12, 2)],
     )
     def test_it_sets_and_gets_macrobuttons_stateonly(self, index, mode, value):
@@ -72,7 +72,7 @@ class TestMacroButtonsLower:
         assert vm.get_buttonstatus(index, mode) == value
 
     @pytest.mark.parametrize(
-        "index, mode",
+        'index, mode',
         [(50, 3), (65, 3)],
     )
     def test_it_sets_and_gets_macrobuttons_trigger(self, index, mode, value):

voicemeeterlib/bus.py

@@ -39,12 +39,12 @@ class Bus(IRemote):
         self.setter('mute', 1 if val else 0)
 
     @property
-    def mono(self) -> bool:
+    def mono(self) -> int:
-        return self.getter('mono') == 1
+        return int(self.getter('mono'))
 
     @mono.setter
-    def mono(self, val: bool):
+    def mono(self, val: int):
-        self.setter('mono', 1 if val else 0)
+        self.setter('mono', val)
 
     @property
     def sel(self) -> bool: