fivedots / storage-foundation-api-porting-tutorial Goto Github PK

This is interesting. I have been trying to deterine if it is possible to write STDOUT from a shell script or native application directly to a WebAssembly.Memory instance - and grow() the instance if necessary - where the same SharedArrayBuffer is exposed to JavaScript during the shell script or native application writing to the Memory instance.

The use case is writing the output of parec -d <audio_device> to a SharedArrayBuffer instance while reading the data at the same time to output audio at an AudioWorklet instance.

Further, beyond the initial use case of streaming audio the capability to run any shell script or native application where STDIN is essentially an input SharedArrayBuffer and STDOUT from the shell script or native application is exposed to JavaScript in the form of a SharedArrayBuffer during the output, then flushing the memory, see wasmerio/wasmer-php#121; https://bugs.chromium.org/p/chromium/issues/detail?id=1115640.

Can this, along with https://github.com/fivedots/nativeio-emscripten-fs and https://github.com/fivedots/nativeio-async-wrapper be used for the above described purpose?

Temporary place where out tutorial is hosted

should probably be

Temporary place where our tutorial is hosted

substituting "r" for "t".