gcc can recognize various regexps in comments. Since C++17 provides
[[fallthrough]], using /* fallthrough */ consistently seems
appropriate until we switch to C++17.
see also https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
Generated by tools/f2s. Some hand-editing will be required in a few places to fix up comments related to timecode
and video in order to keep the legible
Some overzealous locking to track down RequestObject related crashes.
bc0fa4d689 wrongly locked the current event loop's
request_invalidation_lock instead of the invalidation's list lock.
Also Abstract UI is able to delete requests concurrently with with
EventLoop invalidation.
e.g. PortManager::PortRegisteredOrUnregistered and GlobalPortMatrixWindow
so the lock needs to be exposed.
If this solves various issues, mutexes should to be consolidated
(request_buffer_map_lock + request_invalidation_lock) and be chosen
such that there is as little contention as possible.
- add more debugging output detecting regions whose
beat and frame position do not align on a playlist.
this is required as a check as we have never used
frame rounding on constant tempi before 8884a5723dc
- Evoral::Beats operator!= would prevent an increment
of start_beats by intervals of less than a tick,
so its possible that other subtle problems
existed due to this kind of thing.
- one_source_per_region_fix no longer clobbers midi source
- allow user to override per-region fix and suggest they do so.
- fix multiple note divisor detection.
- provides an upgrade path for sessions affected by a nasty bug
present in some 5.0 - 5.3 MIDI sessions.
If testing from source, it can be run from the session_utils directory
using ./run ardour5-headless-chicken -h
