This is mostly a simple lexical search+replace but the absence of operator< for
std::weak_ptr<T> leads to some complications, particularly with Evoral::Sequence
and ExportPortChannel.
AutomationWatch::transport_state_change() is called at a time
when transport has just started to roll, but may not yet be rolling
(count-in, latency-preroll).
Later, after pre-roll is complete and transport starts moving,
AutomationWatch::transport_state_change() is not called again.
Thus set_in_write_pass(true); is never called, and writing
automation assumes that all changes happen while stopped.
In 'write" mode, guard points are added for each change, when
the transport is stopped.
Before this change, this happened at periodic intervals even
when rolling.
When locating while writing automation, begin a new write-pass,
and add a guard point at the locate target position.
NB set_in_write_pass takes 3 arguments: (write_enable, add_point, when)
the last two default to false, 0.
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
pthread-w32 does not support pthread_setschedparam() with
SCHED_FIFO and bails out. While pthread_create() simply ignores the policy
and sets the priority regadless.
This only affects ctrl-surface event-loops & AutomationWatch on Windows.
* The UI and ctrl-surface controls use and display the combined value,
including control-masters.
* The Automation lane of a control is the raw value of the control
without masters.
When touching (or writing) automation, the control-master needs to be
factored out (or subtracted). e.g press+hold a control -> write inverse
master automation.
- don't keep setting/unsetting write pass when transport frame
remains the same (think larger jack buffer sizes)
- insert guards are now 64 frames after when.
- refactor previous approach.
Paul Davis
Robin Gareus
nick_m
Ben Loftis
John Emmas