update to wgpu-native 22.1

download-wgpu-native.py

@@ -103,6 +103,8 @@ def get_arch():
 
 def main(version, os_string, arch, upstream):
     for build in ["release"]:  # ["release", "debug"]
+        if os_string == "windows":
+            arch += "-msvc"  # -gnu is also available.
         filename = f"wgpu-{os_string}-{arch}-{build}.zip"
         url = f"https://github.com/{upstream}/releases/download/v{version}/{filename}"
         tmp = tempfile.gettempdir()

examples/cube.py

@@ -30,7 +30,6 @@
 render_texture_format = present_context.get_preferred_format(device.adapter)
 present_context.configure(device=device, format=render_texture_format)
 
-
 # %% Generate data
 
 # pos         texcoord

tests/test_wgpu_native_errors.py

@@ -29,7 +29,7 @@ def test_parse_shader_error1(caplog):
         Validation Error
 
         Caused by:
-            In wgpuDeviceCreateShaderModule
+          In wgpuDeviceCreateShaderModule
 
         Shader '' parsing error: invalid field accessor `invalid_attr`
           ┌─ wgsl:9:9
@@ -38,7 +38,7 @@ def test_parse_shader_error1(caplog):
           │         ^^^^^^^^^^^^ invalid accessor
 
 
-            invalid field accessor `invalid_attr`
+              invalid field accessor `invalid_attr`
     """
 
     code = dedent(code)
@@ -65,7 +65,7 @@ def test_parse_shader_error2(caplog):
         Validation Error
 
         Caused by:
-            In wgpuDeviceCreateShaderModule
+          In wgpuDeviceCreateShaderModule
 
         Shader '' parsing error: expected ',', found ';'
           ┌─ wgsl:2:38
@@ -74,7 +74,7 @@ def test_parse_shader_error2(caplog):
           │                                      ^ expected ','
 
 
-            expected ',', found ';'
+              expected ',', found ';'
     """
 
     code = dedent(code)
@@ -101,7 +101,7 @@ def test_parse_shader_error3(caplog):
         Validation Error
 
         Caused by:
-            In wgpuDeviceCreateShaderModule
+          In wgpuDeviceCreateShaderModule
 
         Shader '' parsing error: unknown scalar type: 'f3'
           ┌─ wgsl:3:39
@@ -112,7 +112,7 @@ def test_parse_shader_error3(caplog):
           = note: Valid scalar types are f32, f64, i32, u32, bool
 
 
-            unknown scalar type: 'f3'
+              unknown scalar type: 'f3'
     """
 
     code = dedent(code)
@@ -139,12 +139,12 @@ def test_parse_shader_error4(caplog):
         Validation Error
 
         Caused by:
-            In wgpuDeviceCreateShaderModule
+          In wgpuDeviceCreateShaderModule
 
-        Shader '' parsing error: Index 4 is out of bounds for expression [11]
+        Shader '' parsing error: Index 4 is out of bounds for expression [10]
 
 
-    Index 4 is out of bounds for expression [11]
+      Index 4 is out of bounds for expression [10]
     """
 
     code = dedent(code)
@@ -175,24 +175,24 @@ def test_validate_shader_error1(caplog):
         }
     """
 
-    expected1 = """Left: Load { pointer: [3] } of type Matrix { columns: Quad, rows: Quad, scalar: Scalar { kind: Float, width: 4 } }"""
-    expected2 = """Right: Load { pointer: [6] } of type Vector { size: Tri, scalar: Scalar { kind: Float, width: 4 } }"""
+    expected1 = """Left: Load { pointer: [2] } of type Matrix { columns: Quad, rows: Quad, scalar: Scalar { kind: Float, width: 4 } }"""
+    expected2 = """Right: Load { pointer: [5] } of type Vector { size: Tri, scalar: Scalar { kind: Float, width: 4 } }"""
     expected3 = """
         Validation Error
 
         Caused by:
-            In wgpuDeviceCreateShaderModule
+          In wgpuDeviceCreateShaderModule
 
         Shader validation error:
            ┌─ :10:20
            │
         10 │     out.position = matrics * out.position;
-           │                    ^^^^^^^^^^^^^^^^^^^^^^ naga::Expression [8]
+           │                    ^^^^^^^^^^^^^^^^^^^^^^ naga::Expression [7]
 
 
-            Entry point vs_main at Vertex is invalid
-            Expression [8] is invalid
-            Operation Multiply can't work with [5] and [7]
+              Entry point vs_main at Vertex is invalid
+                Expression [7] is invalid
+                  Operation Multiply can't work with [4] and [6]
     """
 
     code = dedent(code)
@@ -231,17 +231,17 @@ def test_validate_shader_error2(caplog):
         Validation Error
 
         Caused by:
-            In wgpuDeviceCreateShaderModule
+          In wgpuDeviceCreateShaderModule
 
         Shader validation error:
           ┌─ :9:16
           │
         9 │         return vec3<f32>(1.0, 0.0, 1.0);
-          │                ^^^^^^^^^^^^^^^^^^^^^^^^ naga::Expression [9]
+          │                ^^^^^^^^^^^^^^^^^^^^^^^^ naga::Expression [8]
 
 
-            Entry point fs_main at Vertex is invalid
-            The `return` value Some([9]) does not match the function return value
+              Entry point fs_main at Vertex is invalid
+                The `return` value Some([8]) does not match the function return value
     """
 
     code = dedent(code)

tests_mem/test_gui.py

@@ -61,6 +61,7 @@ def test_release_canvas_context(n):
         "expected_counts_after_create": {
             "CanvasContext": (n, 0),
         },
+        "ignore": {"CommandBuffer"},
     }
 
     canvases = weakref.WeakSet()
@@ -80,13 +81,6 @@ def test_release_canvas_context(n):
     # Check that the canvas objects are really deleted
     assert not canvases
 
-    # This is a bit weird, but somehow this tests produces a dangling
-    # CommandBuffer for reasons likely related to the internals of
-    # wgpu-core. The lines below allocate and release a new
-    # CommandBuffer, which solves the issue :)
-    command_encoder = DEVICE.create_command_encoder()
-    command_encoder.finish()
-
 
 TEST_FUNCS = [test_release_canvas_context]
 

tests_mem/test_gui_glfw.py

@@ -40,7 +40,9 @@ def test_release_canvas_context(n):
 
     from wgpu.gui.glfw import WgpuCanvas  # noqa
 
-    yield {}
+    yield {
+        "ignore": {"CommandBuffer"},
+    }
 
     canvases = weakref.WeakSet()
 
@@ -61,10 +63,6 @@ def test_release_canvas_context(n):
     # Check that the canvas objects are really deleted
     assert not canvases, f"Still {len(canvases)} canvases"
 
-    # Help clear dangling CommandBuffer, see test_gui.py
-    command_encoder = DEVICE.create_command_encoder()
-    command_encoder.finish()
-
 
 if __name__ == "__main__":
     # testutils.TEST_ITERS = 40  # Uncomment for a mem-usage test run

tests_mem/test_objects.py

@@ -106,7 +106,6 @@ def test_release_command_buffer(n):
     # Note: a command encoder can only be used once (it gets destroyed on finish())
     yield {
         "expected_counts_after_create": {
-            "CommandEncoder": (n, 0),
             "CommandBuffer": (n, n),
         },
     }
@@ -144,7 +143,10 @@ def test_release_compute_pass_encoder(n):
     }
 
     for i in range(n):
-        yield command_encoder.begin_compute_pass()
+        pass_encoder = command_encoder.begin_compute_pass()
+        yield pass_encoder
+        pass_encoder.end()
+        del pass_encoder
 
 
 @create_and_release
@@ -217,7 +219,6 @@ def test_release_render_bundle_encoder(n):
 def test_release_render_bundle(n):
     yield {
         "expected_counts_after_create": {
-            "RenderBundleEncoder": (n, 0),
             "RenderBundle": (n, n),
         },
     }
@@ -230,7 +231,19 @@ def test_release_render_bundle(n):
 def test_release_render_pass_encoder(n):
     # Note: RenderPassEncoder does not really exist in wgpu-core
     # -> Check gpu.diagnostics.wgpu_native_counts.print_report(), nothing there that ends with "Encoder".
+    # Also, release() is called in end() - not sure if this will be forever.
+
     command_encoder = DEVICE.create_command_encoder()
+    texture_view = DEVICE.create_texture(
+        size=(16, 16, 1),
+        usage=wgpu.TextureUsage.RENDER_ATTACHMENT,
+        format="rgba8unorm",
+    ).create_view()
+    ca = {
+        "view": texture_view,
+        "load_op": wgpu.LoadOp.load,
+        "store_op": wgpu.StoreOp.store,
+    }
 
     yield {
         "expected_counts_after_create": {
@@ -239,7 +252,10 @@ def test_release_render_pass_encoder(n):
     }
 
     for i in range(n):
-        yield command_encoder.begin_render_pass(color_attachments=[])
+        pass_encoder = command_encoder.begin_render_pass(color_attachments=[ca])
+        yield pass_encoder
+        pass_encoder.end()
+        del pass_encoder
 
 
 @create_and_release

tests_mem/testutils.py

@@ -104,11 +104,10 @@ def get_counts():
             counts_native.get(key, default)["count"],
         )
     counts.pop("total")
-
     return counts
 
 
-def get_excess_counts(counts1, counts2):
+def get_excess_counts(counts1, counts2, ignore=()):
     """Compare two counts dicts, and return a new dict with the fields
     that have increased counts.
     """
@@ -126,6 +125,8 @@ def get_excess_counts(counts1, counts2):
             more_native = c2 - c1
         if more_py or more_native:
             more[name] = more_py, more_native
+    for key in ignore:
+        more.pop(key, None)
     return more
 
 
@@ -167,6 +168,7 @@ def core_test_func():
             options = {
                 "expected_counts_after_create": {ob_name: (n_objects, n_objects)},
                 "expected_counts_after_release": {},
+                "ignore": (),
             }
 
             func_options = next(generator)
@@ -198,15 +200,15 @@ def core_test_func():
 
             # Measure peak object counts
             counts2 = get_counts()
-            more2 = get_excess_counts(counts1, counts2)
+            more2 = get_excess_counts(counts1, counts2, options["ignore"])
             if not TEST_ITERS:
                 print("  more after create:", more2)
 
             # Make sure the actual object has increased
             assert more2  # not empty
             assert (
                 more2 == options["expected_counts_after_create"]
-            ), f"Exepected:\n{options['expected_counts_after_create']}\nGot:\n{more2}"
+            ), f"Expected:\n{options['expected_counts_after_create']}\nGot:\n{more2}"
 
             # It's ok if other objects are created too ...
 
@@ -218,7 +220,7 @@ def core_test_func():
 
             # Measure after-release object counts
             counts3 = get_counts()
-            more3 = get_excess_counts(counts1, counts3)
+            more3 = get_excess_counts(counts1, counts3, options["ignore"])
             if not TEST_ITERS:
                 print("  more after release:", more3)
 

wgpu/_classes.py

@@ -205,6 +205,7 @@ def configure(
         usage: "flags.TextureUsage" = 0x10,
         view_formats: "List[enums.TextureFormat]" = [],
         color_space: str = "srgb",
+        tone_mapping: "structs.CanvasToneMapping" = {},
         alpha_mode: "enums.CanvasAlphaMode" = "opaque",
     ):
         """Configures the presentation context for the associated canvas.
@@ -222,7 +223,8 @@ def configure(
             color_space (PredefinedColorSpace): The color space that values written
                 into textures returned by ``get_current_texture()`` should be displayed with.
                 Default "srgb".
-            alpha_mode (enums.CanvasAlphaMode): Determines the effect that alpha values
+            tone_mapping (enums.CanvasToneMappingMode): Not yet supported.
+            alpha_mode (structs.CanvasAlphaMode): Determines the effect that alpha values
                 will have on the content of textures returned by ``get_current_texture()``
                 when read, displayed, or used as an image source. Default "opaque".
         """
@@ -380,16 +382,16 @@ def is_fallback_adapter(self):
     # IDL: [SameObject] readonly attribute GPUAdapterInfo info;
     @property
     def info(self):
-        """A dict with information about this adapter, such as the vendor and devicen name."""
+        """A dict with information about this adapter, such as the vendor and device name."""
         # Note: returns a dict rather than an GPUAdapterInfo instance.
         return self._adapter_info
 
     @apidiff.add("Useful in multi-gpu environments")
     @property
     def summary(self):
-        """A one-line summary of the info of this adapter (name, adapter_type, backend_type)."""
+        """A one-line summary of the info of this adapter (description, adapter_type, backend_type)."""
         d = self._adapter_info
-        return f"{d['device']} ({d['adapter_type']}) via {d['backend_type']}"
+        return f"{d['description']} ({d['adapter_type']}) via {d['backend_type']}"
 
 
 class GPUObjectBase:

wgpu/backends/wgpu_native/__init__.py

@@ -9,8 +9,8 @@
 
 
 # The wgpu-native version that we target/expect
-__version__ = "0.19.4.1"
-__commit_sha__ = "d89e5a93f5fd0bb3ce28f09571dbbefea37712c9"
+__version__ = "22.1.0.2"
+__commit_sha__ = "3e18e3d3e5fd433053875464447c36d980625f0b"
 version_info = tuple(map(int, __version__.split(".")))
 _check_expected_version(version_info)  # produces a warning on mismatch