chromium/third_party/blink/renderer/modules/webgpu/gpu_device_descriptor.idl

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://gpuweb.github.io/gpuweb/

dictionary GPUDeviceDescriptor : GPUObjectDescriptorBase {
    sequence<GPUFeatureName> requiredFeatures = [];

    // Should have a default of {}, but Blink doesn't seem to support that yet.
    record<DOMString, GPUSize64> requiredLimits;

    GPUQueueDescriptor defaultQueue = {};
};