David Robillard 338e83d9dc Implement LV2 worker extension. ... This is done by way of a generic Worker object/thread, which currently just applies to one LV2 plugin, but the idea is to share one thread and set of buffers among many plugins. The same pattern may also be useful elsewhere in Ardour. The responding part gets a bit tricker when sharing a worker between plugins, it's not a blocker, and I'm lazy, sooo here's this. This commit also adds a new portable in-process semaphore to PBD. The existing one is pretty weird and uses a named semaphore on OSX for reasons unknown to me. Perhaps as a quick fix to avoid POSIX semaphores being utterly broken on OSX? It would probably be a good idea to replace that with this new one, which uses Mach kernel semaphores on OSX which work well, though I am not sure how pedantically real-time safe they are to signal. git-svn-id: svn://localhost/ardour2/branches/3.0@11790 d708f5d6-7413-0410-9779-e7cbd77b26cf		2012-04-05 00:15:54 +00:00
..
boost-debug
macosx
pbd	Implement LV2 worker extension.	2012-04-05 00:15:54 +00:00
test	Missing file.	2012-04-02 13:52:36 +00:00
.cvsignore
base_ui.cc	Update region peak amplitude when the region is trimmed (#3931).	2011-04-04 12:21:26 +00:00
basename.cc
boost_debug.cc	fixes for 98% of all the warnings/errors reported by OS X gcc on tiger	2011-09-30 17:55:14 +00:00
cartesian.cc	switch cartesian/spherical function names and make them use length. still a tweak needed here	2011-02-24 18:55:33 +00:00
ChangeLog
clear_dir.cc	use Glib::build_filename() to construct fullpath, rather than doing it by hand (hello, windows)	2010-07-22 14:50:47 +00:00
cocoa_open_uri.mm	make ardour3 build and link on OS X (tiger, at least)	2010-11-13 05:14:48 +00:00
command.cc
controllable_descriptor.cc	add non-functional meta-controls for 2in/2out panning, to control direction+width. support exists in OSC and MIDI maps. no GUI elements yet	2010-11-28 21:28:54 +00:00
controllable.cc	Slightly unpleasant fix for creation of tracks from	2011-11-16 23:03:59 +00:00
convert.cc	Remove unused ustring version of url_decode(). Rework	2012-04-01 14:30:06 +00:00
COPYING	rollback to 3428, before the mysterious removal of libs/* at 3431/3432	2008-06-02 21:41:35 +00:00
cpus.cc	use JACK thread creation functions to create process-graph threads; provide GUI control over number of threads-relative-to-number-of-CPUS	2010-06-24 14:13:45 +00:00
crossthread.cc	Update region peak amplitude when the region is trimmed (#3931).	2011-04-04 12:21:26 +00:00
debug_rt_alloc.c	Missing files.	2011-01-19 21:49:14 +00:00
debug.cc	Fix typo.	2012-01-09 01:59:52 +00:00
dmalloc.cc
enums.cc	Remove unused bits.	2011-03-04 00:35:01 +00:00
enumwriter.cc	Add basic test of playlist layering.	2011-12-15 14:33:20 +00:00
epa.cc	forward port EPA changes from 2.X	2011-01-07 16:25:57 +00:00
error.cc
event_loop.cc	allow invalidation-of-UI-request-by-object-deletion to work more often by setting the event loop record at connect time, not execution time	2011-04-19 16:07:10 +00:00
file_manager.cc	Fix build.	2011-05-23 22:18:57 +00:00
file_utils.cc
filesystem_paths.cc
filesystem.cc	Save templates as directories with plugin state, if	2011-12-11 20:38:42 +00:00
fpu.cc	explain MXCSR shenanigans in libs/pbd/fpu.cc	2011-12-26 22:32:21 +00:00
gettext.h
i18n.h	More tinkering with State<>. Use some StateDiffCommands instead of	2010-02-11 17:08:34 +00:00
id.cc	make Stateful::_id private and provide appropriate methods to set it, and use them throughout ardour	2011-10-18 13:18:47 +00:00
libpbd.pc.in
libpbd.spec.in
locale_guard.cc	handle deletion of UI objects between the time that a callback is queued with the UI event loop and the execution of the callback (intrusive, big)	2010-03-30 15:18:43 +00:00
malign.cc	build fixes for OS X	2010-11-10 23:13:29 +00:00
mountpoint.cc	complete the do-not-free-data-from-getmntinfo() fix	2012-01-11 18:14:18 +00:00
openuri.cc	make ardour3 build and link on OS X (tiger, at least)	2010-11-13 05:14:48 +00:00
pathscanner.cc	remove hard-coded use of '/' in pathscanner code as dir separator (use glib instead)	2011-02-28 16:35:43 +00:00
pool.cc	Fix some set-but-not-used variable warnings from gcc 4.6	2011-07-02 17:16:46 +00:00
property_list.cc	Modify StatefulDiffCommand undo record to only contain the changes in one direction, as the other direction can be inferred. Breaks session history file compatibility.	2010-08-25 17:31:57 +00:00
pthread_utils.cc	stop metering thread as we disconnect a session from audioengine; explicitly drop connections early in ~Route so that we don't still have signals being handled while we destruct; fix up some valgrind warnings	2009-12-31 19:49:22 +00:00
receiver.cc
run-tests.sh	Fix libpbd tests and add test for url_decode().	2012-04-01 14:29:26 +00:00
search_path.cc
semutils.cc	fix linux side of semaphore abstraction	2010-11-16 20:01:01 +00:00
shortpath.cc	Patch from agorka to add some includes required for building with the GCC shipped with Ubuntu Karmic.	2009-05-18 00:21:17 +00:00
signals.cc	use new syntax for connecting to backend signals that enforces explicit connection scope, plus a few other related matters	2009-12-19 20:26:31 +00:00
sndfile_manager.cc	Assorted doxygen fixes; no functional changes.	2011-05-23 22:12:45 +00:00
stacktrace.cc	Demangle stacktrace names.	2010-10-02 00:06:01 +00:00
stateful_diff_command.cc	Fix crossfade undo using the stateful diff system. Fixes #3257.	2010-08-26 01:44:11 +00:00
stateful.cc	Clear up confusion with overloads of _frozen and frozen()	2011-12-17 16:37:18 +00:00
strreplace.cc
strsplit.cc	strsplit(): if first char of a string is the separator, don't push an empty string into the return vector	2009-12-31 23:43:09 +00:00
textreceiver.cc
transmitter.cc
undo.cc	actually delete the contents of the history list, rather than just empty the list. could break things at session closing.	2011-02-12 20:57:44 +00:00
uuid_boost.cc	revert earlier changes to uuid class, but keep boost version in svn for the future	2011-02-08 02:21:15 +00:00
uuid.cc	revert earlier changes to uuid class, but keep boost version in svn for the future	2011-02-08 02:21:15 +00:00
whitespace.cc	use isspace() and not isgraph() to identify whitespace; remove Glib::ustring version of strip_whitespace_edges()	2010-09-14 16:50:22 +00:00
wscript	Fix libpbd tests and add test for url_decode().	2012-04-01 14:29:26 +00:00
xml++.cc	some deep changes to xml++ in which we retain a C-level xmlDocPtr as a member of an XMLTree objects. this allows us to do repeated XPATH searches (as in the midnam parser of libmidi++) without constantly rewriting an entire tree into memory to recreate a new xmlDocPtr with which we can search. Since XMLTree objects don't typically stay around for very long, just when serializing to/from disk, this is not anticipated to have much (if any) impact on memory consumption	2012-03-20 18:01:07 +00:00