Audio device list under Windows

Myzhar myzhar at gmail.com
Wed Nov 23 12:43:15 UTC 2016


Hi all,

if someone is interested in this issue I discovered another issue related to
"device-name" in Windows.

The "device enumeration" made with DirectSound returns the full device
description, but GStreamer to enumerate internally the available devices
uses a WINAPI that returns only the first 32 bytes of the device
description.

You can verify this issue using debug-level=4.

So to be sure to match the correct device-name you need to trim it to the
first 32 bytes.

Walter



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