Repeated captureSamples calls register unexpected behavior

[krunal-shah]

Repeated calls to alcCaptureSamples without stopping audio capture, result in garbled reading of audio on all but the first call.

Reproducibility: A sample code exhibiting the issue can be found at gist. The description of reproducing the issue can be found at the top of the sample code. It can be compiled and run using

1. emcc -lopenal bug_sample.cpp -o bug_sample.html
2. python -m SimpleHTTPServer 8080
3. Visit localhost:8080/*path to bug_sample.html*

Details: A doc describing the bug in detail, possible reason for the bug and a potential solution can be found at doc.

[stale]

This issue has been automatically marked as stale because there has been no activity in the past year. It will be closed automatically if no further activity occurs in the next 30 days. Feel free to re-open at any time if this issue is still relevant.

[trybka]

It looks like the Commit in question is actively being worked on, so this should maybe be reopend?