The clip capture door: ONE read-and-clear call over the engine's sticky over flags. Each
read() answers the channels that hit full scale since the previous call and clears them, so
it must have exactly ONE caller — a second reader would race it and silently lose overs in the
busiest second. It never drains: what accumulated unwatched is exactly what a latch records.
The clip capture door: ONE read-and-clear call over the engine's sticky over flags. Each
read()answers the channels that hit full scale since the previous call and clears them, so it must have exactly ONE caller — a second reader would race it and silently lose overs in the busiest second. It never drains: what accumulated unwatched is exactly what a latch records.