When pressing "r" to reverse time for Playback mode there's a visible lag. This is more apparent when running less than realtime (by using "speed mode").
Pretty sure I know where this is coming from: in runmode! I overshoot slightly by SYNC_MISALIGN_SECONDS, so when reversing time I have to step by (in the worst case) 2 * SYNC_MISALIGN_SECONDS.
Running less than realtime makes this worse because it will take 1/speed_factor * 2 * SYNC_MISALIGN_SECONDS to catch up.
colinxs
commented
4 years ago
When pressing "r" to reverse time for
Playbackmode there's a visible lag. This is more apparent when running less than realtime (by using "speed mode").Pretty sure I know where this is coming from: in
runmode!I overshoot slightly bySYNC_MISALIGN_SECONDS, so when reversing time I have to step by (in the worst case)2 * SYNC_MISALIGN_SECONDS.Running less than realtime makes this worse because it will take
1/speed_factor * 2 * SYNC_MISALIGN_SECONDSto catch up.