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Canada-QC-MASKINONGE 公司名录
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公司新闻:
- GoogleChromeLabs comlink: Comlink makes WebWorkers enjoyable. - GitHub
Comlink is a tiny library (1 1kB), that removes the mental barrier of thinking about postMessage and hides the fact that you are working with workers At a more abstract level it is an RPC implementation for postMessage and ES6 Proxies Browsers without ES6 Proxy support can use the proxy-polyfill Size: ~2 5k, ~1 2k gzip’d, ~1 1k brotli’d
- Web Workers in the Real World. Comlink simplifies using web workers . . .
The type of object you are most likely to transfer for sharing data purposes is an ArrayBuffer An ArrayBuffer is part of the typed arrays API You can’t write to ArrayBuffers directly you need
- Web Workers - Basic usage, Angular and Comlink
Only instances of ArrayBuffer, MessagePort, and ImageBitmap can be transferred this way To demonstrate this behavior, the following example shows a modified version of the previous example where the worker wraps the result array into a Uint16Array object and then sends it to the main application
- Pass object by reference from to webworker - Stack Overflow
Is it possible passing an object from to webWorker from to main thread by reference? I have read here information about transferable objects Chrome 13 introduced sending ArrayBuffers to from a Web Worker using an algorithm called structured cloning
- Comlink C# · cefsharp CefSharp · Discussion #3327 - GitHub
Say you pass an arraybuffer to commlink, what type does that map to in Net?
- PyProxyBuffer (getBuffer) does not work with web worker Comlink library . . .
Using Comlink proxy can return a Comlink proxy object of this PyProxyBuffer to main (thread) JS, but this way can only allow people to access each element one by one e g Use await data[4] in main JS
- The-Internals Internals-of-comlink: Resource from the session - GitHub
How transferrable object works with the comlink Transferrable objects are required to tracked before passing, which keeps the transferrable buffer in caches (with object as key), Then while passing it as argument, it internally passes the transferrable buffer
- Transferable objects - Lightning fast | Blog - Chrome Developers
To play with transferables, there's a new version of postMessage() that supports transferable objects: For the worker case, the first argument is the ArrayBuffer message The second argument is a list of items that should be transferred In this example, you'd specify the arrayBuffer in the transferable list
- Web Workers in the Real World - The blog of Ada Rose Cannon
Another significant performance improvement you can do with Comlink is to take advantage of Transferables such as ArrayBuffers rather than copying them This is really great for performance but be careful because once they have been transferred they become unusable in the original thread
- Case study: Moving a Three. js-based WebXR app off-main-thread
Using ArrayBuffer views you can interpret that chunk of memory in different ways Using Int8Array you can interpret it as a sequence of 8-bit signed integers, using Float32Array you can interpret it as a sequence of 32-bit IEEE754 floats
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