forked from unom/punktfunk
enricobuehlerandClaude Opus 5
829bcb7962
PUNKTFUNK_CAPTURE_MONITOR is documented as "instead of creating a virtual display OR taking whichever head the portal hands back", and the console presents it as a host-wide setting. The compat plane's portal source did neither: it went straight to the chooser, so a Moonlight client on a pinned host silently got whatever screen the portal picked. That is the one outcome the whole feature exists to prevent — showing the wrong monitor is worse than showing none. The portal arm now mirrors the pinned head instead, through the same MirrorDisplay the virtual source reaches via vdisplay::open. It launches nothing and creates no virtual output, so it needs neither the game-lifetime machinery nor the registry (External ownership passes through it anyway). Which screen a pooled capturer is showing is now the third reuse key beside HDR-ness and cursor mode. The pin is a LIVE setting — the console can re-aim the host between two connects — so without it in the key the second connect would keep streaming the previous screen, which is the same silent-wrong-monitor failure by another route (§7.3, open item 5). Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>