Hi @Namaneo and everyone
I just wanted to chime in my experience as well without opening a new thread
Dreamcast >> VGA >> OSSC >> HDMI to Sony TV
* 480p in Sampler to DTV
* Everything else to default
I noticed the following issue:
Line 1x (passthru): I get zero audio drops (30 min tested).
Line 2x (doubling): I get random audio drops between 30-90 seconds.
No other settings changed. It really is too bad since Line 2x is such a great looking picture that is interrupted by the audio drop.