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102 Commits

Author SHA1 Message Date
Paul Davis
4085309cdb make Stateful::_id private and provide appropriate methods to set it, and use them throughout ardour 
git-svn-id: svn://localhost/ardour2/branches/3.0@10222 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-10-18 13:18:47 +00:00
Carl Hetherington
8f5dd22c51 Fix default disk_io_chunk_frames for diskstream so that it 
isn't larger than the default playback buffer size when
starting Ardour without a previous ~/.config; having
disk_io_chunk_frames larger violates basic design
assumptions and causes phantom underruns in playback
(#4308).


git-svn-id: svn://localhost/ardour2/branches/3.0@10079 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-09-14 15:55:27 +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
Paul Davis
64022eebcb correctly reset capture alignment at session load; for MIDI diskstreams, don't try to set capture alignment based on connectivity, always set _source_port ASAP and check _source_port when recording 
git-svn-id: svn://localhost/ardour2/branches/3.0@9334 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-04-09 14:59:22 +00:00
Paul Davis
040e016137 move some DEBUG::Graph traces to DEBUG::ProcessThreads ; remove Diskstream::rename_write_sources() which is no longer relevant (sources are not created on disk until needed); fixup calling Diskstream::non_realtime_input_change() when calling Diskstream::set_track() with a track that doesn't yet have any I/O (i.e. typical case) 
git-svn-id: svn://localhost/ardour2/branches/3.0@9281 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-04-04 16:41:20 +00:00
Paul Davis
ca84e02b48 fix (?) capture alignment by making sure we use non-public latency information for playback latency, thus avoiding counting plugin latency twice 
git-svn-id: svn://localhost/ardour2/branches/3.0@9168 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-18 20:21:51 +00:00
Paul Davis
c4c4034085 fix all manner of things relating to io connections, setting capture alignment, and so on. still needs more tests of actual precise placement of newly recorded material 
git-svn-id: svn://localhost/ardour2/branches/3.0@9155 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-15 19:32:21 +00:00
Paul Davis
d155f32039 sorta-kinda working latency compensation, latency reporting and capture alignment ... working except that we report the wrong information to JACK and i've noticed a couple of odd circumstances where turning on a latent plugin caused punch recording to fail 
git-svn-id: svn://localhost/ardour2/branches/3.0@9121 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-11 02:55:52 +00:00
Paul Davis
8849cb4287 add new concept for managing alignment style (AlignChoice); switch to using worst_playback_latency() just about everywhere we were using worst_output_latency() - the former includes plugin latency. answer appears to break earlier fixes to alignment, but is semantically right, so plan to investigate in another 8 hours or so 
git-svn-id: svn://localhost/ardour2/branches/3.0@9112 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-09 05:19:44 +00:00
Paul Davis
34b9883537 lots of stuff related to capture alignment. things appear to be working now, but require the right alignment setting, which doesn't persist correctly at present 
git-svn-id: svn://localhost/ardour2/branches/3.0@9107 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-08 20:12:40 +00:00
Carl Hetherington
eb8de01f42 Fix previous patch a bit better. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8959 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-02-25 17:40:19 +00:00
Carl Hetherington
e5c6071235 Move playback_distance up to AudioDiskstream from Diskstream since it is only used there. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8958 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-02-25 17:00:45 +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
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
bce9a0aee7 Revert previous incorrect patch. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8144 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-12-01 17:51:17 +00:00
Carl Hetherington
93d65777b8 Remove unused code. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8142 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-12-01 17:04:48 +00:00
Paul Davis
979a61eb3f remove (or attempt to remove) requirement for holding process lock when changing connections 
git-svn-id: svn://localhost/ardour2/branches/3.0@8110 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-11-27 17:42:09 +00:00
Carl Hetherington
ba0458cf1f Update recorded MIDI regions as notes arrive. Fixes one cause of infinite note-lengths during record. Fix various problems with multiple captures of MIDI during one pass. 
git-svn-id: svn://localhost/ardour2/branches/3.0@7887 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-10-08 14:54:16 +00:00
Carl Hetherington
fff03c103d Small cleanup. 
git-svn-id: svn://localhost/ardour2/branches/3.0@7867 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-10-02 00:06:11 +00:00
Paul Davis
10bdce85a0 megaopus commit: (1) add __STD_(LIMIT|FORMAT)_MACROS to command line flags for cc and c++ builds, remove them from source (2) add new Property::midi_data used by MidiRegion to signal that its (MIDI) contents have changed (3) massive switch from nframes_t to framepos_t/framecnt_t including removal of ARDOUR::max_frames (replaced by ARDOUR::max_frame{pos,cnt} (lots more to do but this set was driven by changes to the Diskstream API to use framepos_t 
git-svn-id: svn://localhost/ardour2/branches/3.0@7791 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-09-17 16:24:22 +00:00
Carl Hetherington
b9dca83832 Auto-connect outputs that appear as a result of e.g. instruments being added to MIDI tracks. Fixes #3368. 
git-svn-id: svn://localhost/ardour2/branches/3.0@7720 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-08-30 22:34:21 +00:00
Carl Hetherington
067c4458a0 Don't write undo records for automation that moves with regions when nothing changes about the automation. 
git-svn-id: svn://localhost/ardour2/branches/3.0@7665 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-08-20 23:58:49 +00:00
Carl Hetherington
092e598389 When a region movement is undone, prevent the resulting movement from triggering the automation-follows-regions code. Fixes #3348. 
git-svn-id: svn://localhost/ardour2/branches/3.0@7464 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-07-22 01:22:33 +00:00
Paul Davis
f4401c5928 midway snapshot of work done on managing Region & Source lifetimes correctly. may fix missing MIDI file bug ; save empty playlists because they may be referred to by the history file ; undo commands auto-delete when objects they refer to die (currently not commands built from XML deserialization); Sources now know how many regions are using them for something, meaning that we know if we can delete the files holding any data for the source 
git-svn-id: svn://localhost/ardour2/branches/3.0@7291 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-06-23 20:14:07 +00:00
Carl Hetherington
061a85191c Move Diskstream ownership to Track, so that Session no longer holds lists of Diskstreams. Breaks 3.0 file format again. 
git-svn-id: svn://localhost/ardour2/branches/3.0@6945 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-21 20:42:22 +00:00
Paul Davis
981c8906fb alignment/capture/positioning changes ported from 2.X 
git-svn-id: svn://localhost/ardour2/branches/3.0@6886 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-12 22:35:06 +00:00
Carl Hetherington
e31c2e4dcb Fix logic for when to request buffer overwrite. 
git-svn-id: svn://localhost/ardour2/branches/3.0@6848 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-02 22:45:50 +00:00
Paul Davis
c7b867bddb missign return value 
git-svn-id: svn://localhost/ardour2/branches/3.0@6845 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-02 21:11:01 +00:00
Paul Davis
ad7025ae84 possible fix for race between diskstream buffer overwrite and channel setup 
git-svn-id: svn://localhost/ardour2/branches/3.0@6843 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-04-02 20:14:28 +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
5e8b3f0832 part one of hiding Diskstreams and making them a private object of a Track 
git-svn-id: svn://localhost/ardour2/branches/3.0@6802 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-03-27 14:41:24 +00:00
Paul Davis
fa701b8c06 change PropertyChange from a bitfield into a real object, with all the many widespread changes that causes 
git-svn-id: svn://localhost/ardour2/branches/3.0@6701 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-02-19 18:09:08 +00:00
Paul Davis
ce7a5e1c9f the Properties & 64bit region commit 
git-svn-id: svn://localhost/ardour2/branches/3.0@6695 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-02-18 13:59:49 +00:00
Carl Hetherington
3a27410dcb More tinkering with State<>. Use some StateDiffCommands instead of 
MementoCommand<Region>.  More use of State<> for Region members.


git-svn-id: svn://localhost/ardour2/branches/3.0@6675 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-02-11 17:08:34 +00:00
Paul Davis
832aa18a81 a boatload of minor and middle-sized changes to try to speed up undo. imperfect, unfinished, but probably right to commit now 
git-svn-id: svn://localhost/ardour2/branches/3.0@6561 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-01-25 20:34:09 +00:00
Paul Davis
4a4bdcd157 Lincoln's patch for latency compensation at punch in/stop, modified to use DEBUG_TRACE 
git-svn-id: svn://localhost/ardour2/branches/3.0@6447 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2010-01-04 19:58:41 +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
f450df300c fully implement and deploy explicit x-thread signal connection syntax (testing comes next) 
git-svn-id: svn://localhost/ardour2/branches/3.0@6379 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-21 18:23:07 +00:00
Paul Davis
aae367b63c use new syntax for connecting to backend signals that enforces explicit connection scope, plus a few other related matters 
git-svn-id: svn://localhost/ardour2/branches/3.0@6376 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-19 20:26:31 +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
Paul Davis
8687895abb remove using namespace sigc everywhere to ensure clarity over which bind/mem_fun is being used; make Config::map_parameters take a boost::function rather than a sigc::slot ; continue debugging crash caused by regionviews not tracking their Region's lifetime 
git-svn-id: svn://localhost/ardour2/branches/3.0@6357 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-12 15:02:15 +00:00
Paul Davis
9ad2875905 move Session::Event into SessionEvent class; add SessionEventManager (Session IS-A SessionEventManager); make session ops to toggle all track rec-enable be atomic with respect to process() 
git-svn-id: svn://localhost/ardour2/branches/3.0@6273 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-12-04 02:15:12 +00:00
Paul Davis
51693a3a58 tracing and small fixes to improve object destruction pathways 
git-svn-id: svn://localhost/ardour2/branches/3.0@6195 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-11-28 00:49:04 +00:00
Paul Davis
926f53244d carl's wondrous DnD VBox patch - processor boxes are now vboxes and not listviews - which included a couple of minor marker/time axis view patches for opaqueness etc. 
git-svn-id: svn://localhost/ardour2/branches/3.0@6174 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-11-25 14:37:20 +00:00
Paul Davis
e98b3c1ec6 make 3.0 catch up with transport and other changes in 2.X (hand applied, not merged) 
git-svn-id: svn://localhost/ardour2/branches/3.0@5989 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-10-30 18:14:25 +00:00
David Robillard
ed3b46e03b Factor out more duplicated code. 
git-svn-id: svn://localhost/ardour2/branches/3.0@5819 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-10-20 02:14:53 +00:00
David Robillard
22fd9aec55 Factor out duplicated code in AudioDiskstream and MidiDiskstream. 
git-svn-id: svn://localhost/ardour2/branches/3.0@5818 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-10-20 02:01:26 +00:00
David Robillard
bb9cc45cd2 Strip trailing whitespace and fix other whitespace errors (e.g. space/tab mixing). Whitespace changes only. 
Vimmers, try let c_space_errors = 1 in your .vimrc to highlight this kind of stuff in red.  I don't know the emacs equivalent...


git-svn-id: svn://localhost/ardour2/branches/3.0@5773 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-10-14 16:10:01 +00:00
Carl Hetherington
b65f8073ba Fix some unused parameter warnings. 
git-svn-id: svn://localhost/ardour2/branches/3.0@5403 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-07-21 15:55:17 +00:00
Carl Hetherington
df9654b8cc Fix up automation-follows-regions 
git-svn-id: svn://localhost/ardour2/branches/3.0@5286 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2009-06-26 19:44:32 +00:00