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72 commits

Author SHA1 Message Date
Robin Gareus
6e0062d549
Refactor send naming (#7905) 
This allows users to rename sends without enforcing a numeric
bitslot number. However this prevents a user to to use "send" names
that are potentially used for new sends or inserts.
 2020-03-02 20:07:52 +01:00
Paul Davis
706a9ab59f fix mistakenly-placed semi-colon 2019-10-28 17:21:46 -06:00
Robin Gareus
f417bc07d0
Fix port-insert default latency 2019-09-29 18:25:14 +02:00
Robin Gareus
a22f918d9d
Update libardour GPL boilerplate and (C) from git log 2019-08-03 15:53:16 +02:00
Robin Gareus
fb8505a4ad
NO-OP: whitespace 2019-02-16 01:10:50 +01:00
Robin Gareus
3cffaeac74
Prepare to allow to disable latency-compensation 
Previously "zero custom/user latency" meant "default plugin latency".
This is now saved in a separate boolean allowing a user to reduce a
processor's latency to zero.

This also prepares for a global switch to use zero latency throughout
the whole session.
 2019-02-16 01:10:50 +01:00
Robin Gareus
e31f5d9998 Clean up State API: 
* Processor implement get_state(), classes derived from Processor
  implement protected ::state() -- as documented in processor.h
* likewise for Route, Track: make ::state() a protected interface
* removal of "full_state", use explicit "template_save"
* use RAII/Unwind to skip saving automation-state
 2017-10-04 00:54:55 +02:00
Paul Davis
30b087ab3d globally change all use of "frame" to refer to audio into "sample". 
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
 2017-09-18 12:39:17 -04:00
Tim Mayberry
7798179558 Use XMLNode::get/set_property API in ARDOUR::PortInsert class 2017-04-19 09:36:53 +10:00
Paul Davis
cf52d6e4b4 enough with umpteen "i18n.h" files. Consolidate on pbd/i18n.h 2016-07-14 14:45:23 -04:00
Robin Gareus
e9a8ccc7e2 major internal plugin & processor API change: 
Pass current (latency compensated) cycle times to plugin.
This fixes time-reporting to plugins and also fixes automation
and when bouncing (the session->transport* is not valid) etc.
 2016-06-25 02:23:56 +02:00
Paul Davis
17ace643e4 OMNIBUS COMMIT: prefer const XMLNode::property method (and provide a real one) 2016-05-04 23:09:45 -04:00
Robin Gareus
0189b1eae9 restore measured Insert latency 
(XML underscore vs dash)
 2015-11-25 19:09:23 +01:00
Robin Gareus
22b07e0233 NOOP, remove trailing tabs/whitespace. 2015-10-05 16:17:49 +02:00
Robin Gareus
42bfc63d7a fix pre-fader insert mute. 2015-07-15 16:53:29 +02:00
Paul Davis
3020b224fa Merge windows+cc branch into cairocanvas branch. Not finished, need to now merge windows branch to get changes from there 2014-01-10 16:07:57 -05:00
Robin Gareus
37264c85a5 centralize buffer silent-flag 
fixes possible x-talk 1 in, >= 2 out tracks:

Previously, only the first route-buffer of the input buffers
were marked as non-silent in Route::process_output_buffers().
Other buffers in the set (e.g. post-panner) would
contain audio but not marked as non-silent.
 2013-12-28 13:43:44 +01:00
Paul Davis
bb826f4bee incomplete merge of master into windows (requires upcoming changes to master to be complete) 2013-09-12 11:28:50 -04:00
Paul Davis
676ff80697 basic functionality for hardware latency measurement 2013-09-10 22:58:33 -04:00
Paul Davis
616f2a0370 fix conflicts after merge with master 2013-08-05 14:22:32 -04:00
John Emmas
0dc8806ee4 'libs/ardour' - Platform specific changes and includes 2013-08-04 19:03:32 +01:00
Paul Davis
aaabaf5d3c Merge branch 'master' into windows 2013-08-02 12:51:24 -04:00
Robin Gareus
bfd50cdeb0 rework MIDI [processor|plugin] chain 
* forward midi-data around plugins that have no MIDI-out
* allow to insert plugins with no MIDI-input at a point with one MIDI-channel

This works because excess ports (both plugin and route) remain
unconnected and use scratch-buffers.

Tested with LV2, LXVST and LADSPA.
(AU plugins with variable in/out retain the old behavior, no bypass)

fixes http://tracker.ardour.org/view.php?id=5630
 2013-08-02 03:39:00 +02:00
Paul Davis
20b1a7d9d8 most of libardour now actually compiles 2013-07-25 12:36:54 -04:00
Paul Davis
6542ce76d0 Don't use trylock in assertions on windows as it will fail 
glib uses TryEnterCriticalSection on windows which will return true
if the lock as able to be locked *or* is already locked by the current
thread.
 2013-07-13 16:57:04 -04:00
Paul Davis
0e0c15833e new MTDM implementation from Fons' latest jack_delay implementation 
git-svn-id: svn://localhost/ardour2/branches/3.0@13394 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-11-07 17:13:37 +00:00
Paul Davis
b621b28fce make it possible to (and actually do) name insert and send ports as "return" and "send" rather than "in" and "out" (#5012) 
git-svn-id: svn://localhost/ardour2/branches/3.0@13052 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-07-17 13:59:46 +00:00
Carl Hetherington
c1c5151ca4 Prevent latency measurement output buffer being silenced by 
cycle_end, to fix port insert latency measurement (#4504).


git-svn-id: svn://localhost/ardour2/branches/3.0@12530 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-06-01 18:24:38 +00:00
Carl Hetherington
162d672769 Minor tidy-ups to MTDM code; add test. 
git-svn-id: svn://localhost/ardour2/branches/3.0@12527 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-06-01 16:52:56 +00:00
David Robillard
6fa6514cfd Remove over 500 unnecessary includes (including 54 of session.h). 
It's slightly possible that this causes trivial build failures on different
configurations, but otherwise shouldn't cause any problems (i.e. no actual
changes other than include/naming/namespace stuff).  I deliberately avoided
removing libardour-config.h since this can mysteriously break things, though a
few of those do seem to be unnecessary.

This commit only targets includes of ardour/*.h.  There is also a very large
number of unnecessary includes of stuff in gtk2_ardour; tackling that should
also give a big improvement in build time when things are modified.


git-svn-id: svn://localhost/ardour2/branches/3.0@12420 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-05-24 06:09:29 +00:00
Paul Davis
730937dc37 better, cleaner fix for copying sends/returns/port inserts via XML state 
git-svn-id: svn://localhost/ardour2/branches/3.0@11691 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-03-15 02:31:09 +00:00
Paul Davis
d46acb86ea redesign how XML state, bitslots and names get propagated during copying a send/port insert/return 
git-svn-id: svn://localhost/ardour2/branches/3.0@11669 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-03-13 20:14:55 +00:00
Paul Davis
d05a09991a catch up with is_silent change 
git-svn-id: svn://localhost/ardour2/branches/3.0@10868 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-12-02 20:02:28 +00:00
David Robillard
a473d630eb Fix broken whitespace. I'd apologize for the compile times if it was my fault :D 
git-svn-id: svn://localhost/ardour2/branches/3.0@9654 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-06-01 16:50:12 +00:00
Carl Hetherington
53d0aeea2b Save/restore PortInsert state fully (fixes #3901). 
git-svn-id: svn://localhost/ardour2/branches/3.0@9244 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-30 12:59:15 +00:00
Paul Davis
15b5fce904 merge 3.0-panexp (pan experiments) branch, revisions 8534-8585 into 3.0, thus ending 3.0-panexp. THIS COMMIT WILL BREAK ALL EXISTING 3.0 SESSIONS IN SOME WAY (possibly not fatally). 
git-svn-id: svn://localhost/ardour2/branches/3.0@8586 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-01-27 01:31:03 +00:00
Carl Hetherington
b3fcaf71d4 Fix loading of PortInserts from 2.X sessions. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8287 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-12-16 12:48:50 +00:00
Carl Hetherington
9e4b7a45fe Fix deadlock. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8286 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-12-16 12:48:11 +00:00
Carl Hetherington
73192bc1a7 Remove all use of nframes_t. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8166 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-12-03 22:26:29 +00:00
Carl Hetherington
54cbc45a5a Prevent removal of route inputs when the plugins cannot be configured with the new number. Rework locking so that the process lock is held from the point that a route input is removed until after the processors are reconfigured; fixes #3548. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8089 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-11-25 23:46:24 +00:00
Paul Davis
7b6b75f38f forward port automation handling changes from 2.x, upto and including about rev 6981 (will need full testing in the 3.X context). as on 2.x, this removes real-time visual updates to automation curves during write/touch automation recording 
git-svn-id: svn://localhost/ardour2/branches/3.0@7653 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-08-19 21:09:40 +00:00
Paul Davis
a4d9d09af5 forward port 2.X changes up to and including rev 6714 
git-svn-id: svn://localhost/ardour2/branches/3.0@7635 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-08-16 19:58:34 +00:00
Paul Davis
f08a4e014d don't override user naming of send/return/port inserts 
git-svn-id: svn://localhost/ardour2/branches/3.0@6820 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-01 01:59:47 +00:00
Paul Davis
c0c617902e revisit setting up processors during route construction; remove several more XML-based constructors; don't put () parens around inactive plugin names (we have a checkbox); improve management of send, return and insert bitslot IDs; clean up Diskstream construction a bit more 
git-svn-id: svn://localhost/ardour2/branches/3.0@6819 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-01 01:24:13 +00:00
Paul Davis
6ef5d85ae1 changes from 2.X starting in march 2009 through oct 20 2009 (5826 inclusive) 
git-svn-id: svn://localhost/ardour2/branches/3.0@6761 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-03-16 15:33:04 +00:00
Paul Davis
c83389b8ec cleanup up cleanup at session destruction; clarify the meaning of 3 signals (DropReferences & Destroyed in libardour ; CatchDeletion in the GTK UI); clarify ownership of objects (session no longer pays attention to DropReferences for objects that it is considered to own, such as routes, sources, etc); fix up MIDI parsing and a couple of other places by correcting syntax for return of values from a boost::signals2::signal (possible danger elsewhere to be checked) 
git-svn-id: svn://localhost/ardour2/branches/3.0@6389 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-22 20:21:43 +00:00
Paul Davis
f6fdd8dcbf switch to using boost::signals2 instead of sigc++, at least for libardour. not finished yet, but compiles, loads sessions, records and can close a session without a crash 
git-svn-id: svn://localhost/ardour2/branches/3.0@6372 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-17 18:24:23 +00:00
Carl Hetherington
bdf5dead24 Make port inserts work. 
git-svn-id: svn://localhost/ardour2/branches/3.0@6289 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-04 22:56:39 +00:00
Carl Hetherington
d901932f07 Fix setup of port insert IO names. 
git-svn-id: svn://localhost/ardour2/branches/3.0@6276 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-04 11:08:53 +00:00
Carl Hetherington
47b8fa2169 Give Processor::run a new parameter to say whether or not the run method must leave 
the passed-in buffers valid.  In the case where the main outs delivery is the last
processor in a route, this is not necessary (and wasteful).  If another processor
(e.g. a meter) follows the main outs, the passed-in (scratch) buffers must be valid
or the meter will get garbage data.

Fixes meters displaying phantom signals in some cases.


git-svn-id: svn://localhost/ardour2/branches/3.0@6180 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-11-25 23:29:52 +00:00