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2009-05-07The great audio processing overhaul.David Robillard
The vast majority of Route signal processing is now simply in the list of processors. There are definitely regressions here, but there's also a lot of things fixed. It's far too much work to let diverge anymore regardless, so here it is. The basic model is: A route has a fixed set of input channels (matching its JACK input ports and diskstream). The first processor takes this as input. The next processor is configured using the first processor's output as input, and is allowed to choose whatever output it wants given that input... and so on, and so on. Finally, the last processor's requested output is used to set up the panner and create whatever Jack ports are needed to output the data. All 'special' internal processors (meter, fader, amp, insert, send) are currently transparent: they read any input, and return the same set of channels back (unmodified, except for amp). User visible changes: * LV2 Instrument support (tracks with both MIDI and audio channels) * MIDI in/out plugin support * Generic plugin replication (for MIDI plugins, MIDI/audio plugins) * Movable meter point Known Bugs: * Things seem to get weird on loaded sessions * Output delivery is sketchy * 2.0 session loading was probably already broken... but it's definitely broken now :) Please test this and file bugs if you have any time... git-svn-id: svn://localhost/ardour2/branches/3.0@5055 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-06Fix LADSPA plugin channel mapping.David Robillard
Fixes mantis issue #0002659. git-svn-id: svn://localhost/ardour2/branches/3.0@5054 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-05Fix crash when playing back MIDI within a loop.David Robillard
Fixes mantis issue #0002570. git-svn-id: svn://localhost/ardour2/branches/3.0@5052 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-05Support recursive undo events.David Robillard
Code can now call begin_reversible_command and commit_reversible_command around a region of code which itself calls those functions (and so on), areas contained within enclosing regions will be added as sub-commands of the current command (i.e. it's a stack). Fixes mantix issue #0002558. git-svn-id: svn://localhost/ardour2/branches/3.0@5051 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Back out part of r5035: SLV2 doesn't require LRDF and LRDF is in uselib ↵David Robillard
already anyway. git-svn-id: svn://localhost/ardour2/branches/3.0@5046 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Strip trailing whitespace from waf scripts.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5045 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Fix MIDI monitoring while recording.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5043 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Shut up.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5042 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Fix building without LV2.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5041 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Shut up.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5040 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Fix MIDI recording.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5039 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04clean up that godawful ugly latency GUI in plugin UIsPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@5038 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Reconfigure GUI meters when route I/O configuration changes.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5037 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Preliminary MIDI plugin support.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5036 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04slv2 also needs lrdfPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@5035 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-04Maybe fix assertion crash.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5031 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-02* Fix tooltips in the session import dialogSakari Bergen
* Fix arval to run from all directories git-svn-id: svn://localhost/ardour2/branches/3.0@5028 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-02Fix LV2 plugin support.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5027 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-01Couple of fixes to route / mixer strip ordering which should hopefully stop ↵Carl Hetherington
the random re-ordering on startup. git-svn-id: svn://localhost/ardour2/branches/3.0@5026 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-05-01Fix MIDI playback.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5024 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30Missed one...David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5023 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30Fix crash on MIDI stretch.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5022 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30Rename 'position' parameter of MidiSource::midi_read to clearer 'source_start'.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5021 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30Fix a couple of valgrind-spotted out-of-bounds accesses that may have been ↵Carl Hetherington
causing segfaults, especially when opening the crossfade editor dialog. Some minor cleanups. Add some comments. git-svn-id: svn://localhost/ardour2/branches/3.0@5020 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30fix up confusion between silence() decls for Processor & PluginInsert; fix ↵Paul Davis
typo that put a 9 where a 0 should be git-svn-id: svn://localhost/ardour2/branches/3.0@5018 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30Fix local include.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@5016 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-30implement panner reset functionality (missing since 0.99?) ported from 2.XPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@5015 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-29Only make record button solid red (and big clock red) when things are ↵Carl Hetherington
actually being recorded (ie when record is in progress and one or more tracks are armed). As per mantis #2604. git-svn-id: svn://localhost/ardour2/branches/3.0@5012 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-29Add files missing from previous commit.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@5011 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-29First cut of option to strip silence from audio regions, as per mantis #1623Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@5010 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-29Disallow click and auditioner as track / buss names to avoid clashing with ↵Carl Hetherington
internal IOs. git-svn-id: svn://localhost/ardour2/branches/3.0@5009 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-23remove some extraneous chars from lv2_plugin.ccPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@5002 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-23remove offset from process callback tree. some breakage may have occured. ↵Paul Davis
yes, really. git-svn-id: svn://localhost/ardour2/branches/3.0@4999 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-23new file to encapsulate posix_memalign() hackeryPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4998 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-22a long tricky day of playing with ArdourStartup and session naming/loading etc.Paul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4995 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-203 notable patches from lincoln (a) non-layered track mode (NOTE: this is ↵Paul Davis
broken for loop recording right now) (b) trim region to previous/next region (c) region push/pull trimming. work on these 3 features should be assumed to be still slightly ongoing (eg. default bindings and more). great stuff git-svn-id: svn://localhost/ardour2/branches/3.0@4994 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-18Upgrade to waf 1.5.4.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@4991 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16part 2 of 3 of the 2.8 -> 3.0 mergePaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4987 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16Fix warning (pointless comparison).David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@4986 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16Fix waf build.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@4985 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16Revert stupid r4975.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@4984 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16merge new directory/file structure from newer vamp version via 2.0 (3993:4905)Paul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4983 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16merge 3578:4901 of thirdparty/rubberband/currentPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4982 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-16FST code from 2.X branchPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4981 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-15first half of the mega-by-hand-commit-by-commit merge from 2.XPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@4980 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-14SMFSource: enhanced debugging output to reveal more of the problemHans Baier
git-svn-id: svn://localhost/ardour2/branches/3.0@4976 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-14SMFSource: code readabilityHans Baier
git-svn-id: svn://localhost/ardour2/branches/3.0@4975 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-14SMFSource / MIDISource: more readable variable names in ↵Hans Baier
read/write(_unlocked), added debugging output to diagnose recording bug (MIDI recording stops receiving events after a short while) git-svn-id: svn://localhost/ardour2/branches/3.0@4974 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-12libs/evoral/run-tests.sh: adapt to new global wafHans Baier
git-svn-id: svn://localhost/ardour2/branches/3.0@4973 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-03-16Ticker: apply patch from lincoln, Thanks!Hans Baier
git-svn-id: svn://localhost/ardour2/branches/3.0@4841 d708f5d6-7413-0410-9779-e7cbd77b26cf
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