QLab 3.1.24 Release Notes
FIXED: A problem that prevented video cues with audio tracks from playing in macOS Sierra.
FIXED: A problem where an old video frame could briefly flash when starting a video cue.
FIXED: A problem where an unprocessed video frame could briefly flash prior to applying a video effect when starting a video cue.
FIXED: A bug that could cause the audio and video tracks of a video cue to lose sync if the video cue was paused and restarted. (And to progressively lose more sync the more times it was paused and restarted.)
FIXED: Partially roll back the previous adjustment to start-all group cues, allowing the continue mode of the last cue in the group to be edited since some existing workspaces rely on this behavior.
FIXED: A bug introduced in 3.1.23 that broke OSC clients (like QLab Remote) that connect to QLab via TCP.
FIXED: MIDI triggers now honor the "less than" modifier. (Oops.)
FIXED: MIDI cue fades can now be unpaused.
FIXED: A bug that could cause the MIDI File inspector to crash QLab.
FIXED: Report MIDI File cue as broken if file is missing.
FIXED: Widened the "Playback rate:" label on the MIDI File cue inspector, so the second word can be seen.
FIXED: Changes to the width field of a Titles cue can now be undone, and changes made via scripting are updated correctly in the cue inspector.
FIXED: Vertical scrolling is no longer weirdly elastic in the audio waveform view.
FIXED: Changing a fade cue to "relative" mode will no longer allow hidden audio crosspoints that were set while in absolute mode to run.