Catalyst-Live system-files and auto connect request for streaming from IoT device

[ogra]

@drujensen

Also, We ran into an issue where several system files are needed for ALSA (read only). /user/share/alsa/alsa.conf and /etc/asound.conf

this should be solved through an alsa part instead of a system-files interface … see:

Reusable alsa-lib part

Hi all, This post explains how ALSA support can be added to a snap in a generic way. If you’ve ever snapped something that uses ALSA or falls back to ALSA you’ll be aware that simply adding libasound2 to stage-packages: is not the only required step because ALSA hardcodes paths to configuration files at build time. I’ve been working on a few products and projects that use ALSA and have created this alsa-lib part that builds alsa-lib from source and creates the ALSA configuration files in a pa…