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2011-03-14Fix broken indentation.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@9151 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-03-14more fun and games with latency compensation, and so forth ... not done yetPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@9149 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-03-12properly use and publish private/public port latency values for JACK latency APIPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@9130 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-03-11sorta-kinda working latency compensation, latency reporting and capture ↵Paul Davis
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
2011-03-08lots of stuff related to capture alignment. things appear to be working now, ↵Paul Davis
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
2011-03-07fix all manner of wrongness with port buffer offsetsPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@9098 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-02-16yet more latency compilation fixesPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8870 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-02-16fixes for latency computation and compilationPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8868 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-02-15part two of new JACK latency API support - should fix broken compilationPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8864 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-02-15part one of several parts: implement support for new (and correct) JACK ↵Paul Davis
latency API git-svn-id: svn://localhost/ardour2/branches/3.0@8863 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-01-19check that we're still connected to JACK when using jack_port_get_connections()Paul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8543 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-12-03Remove all use of nframes_t.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@8166 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-12-01remove some debugging outputPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8148 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-11-27remove (or attempt to remove) requirement for holding process lock when ↵Paul Davis
changing connections git-svn-id: svn://localhost/ardour2/branches/3.0@8110 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-11-20more debuggingPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8063 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-11-20debuggingPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8062 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-11-13Fix crash on closedown.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@8022 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-10-27Prevent crash when trying to register a port with a disconnected engine.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@7925 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-08-13Move _port_offset up to AudioPort, as MidiPort does not use it.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@7614 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-06-21Coding style.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@7286 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-06-09basically, fix all kinds of odds and ends with MIDI playback, including ↵Paul Davis
missed notes and applying gain git-svn-id: svn://localhost/ardour2/branches/3.0@7247 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-06-02add -P flag blocking port connections while loading sessionTorben Hohn
git-svn-id: svn://localhost/ardour2/branches/3.0@7213 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-05-01perhaps, just possibly, a working solo model. needs to be fixed so that ↵Paul Davis
connections to other JACK clients count as "physical" connections, so don't use this with ardour connected to other JACK apps just yet. Oh, this also invalidates existing a3 sessions again git-svn-id: svn://localhost/ardour2/branches/3.0@7033 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-11-28don't be using engine->jack() unconditionally in Port methodsPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@6196 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-10-19Fix memory leak.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@5806 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-10-14Strip trailing whitespace and fix other whitespace errors (e.g. space/tab ↵David Robillard
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
2009-07-13merge pre- and post-fader processor boxes; start removing Placement (not ↵Paul Davis
finished) ; add -DWAF_BUILD and use per-directory foobar-config.h to correctly pick up configure-time settings like HAVE_OGG ; check for libgiomm (part of upgrade to newer gtk stack); 32 bit marker reload fix from 2.X; audiounit IO config cache fix from 2.X; multi-add route template fix from 2.X; plugin GUI delete fix from 2.X; solo button labels are A or P for listen mode git-svn-id: svn://localhost/ardour2/branches/3.0@5344 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-06-25startup assistant patch from tinman; cleanup fix backported from 2.X ; ↵Paul Davis
easy(ier) ways to create aux sends ; facility to subgroup (route via bus) for a route group ; fix up internal send/return operation ; fix internal send naming since it doesn't need to be unique - no JACK ports involved git-svn-id: svn://localhost/ardour2/branches/3.0@5272 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-06-23make RouteGroup gain control work again ; fix what solo button label shows ↵Paul Davis
under different conditions; other miscellania git-svn-id: svn://localhost/ardour2/branches/3.0@5262 d708f5d6-7413-0410-9779-e7cbd77b26cf
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
2009-04-23remove 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
2009-02-25Waf building of libardour (yay!).David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@4661 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-02-11Remove internal ports.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@4525 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-01-30first pass at internal sends. this is a very tentative work in progress, and ↵Paul Davis
it is possible that major changes may follow in the near future. it is certainly not complete, but the fundamental changes to Port/Buffer operation merit a commit at this point git-svn-id: svn://localhost/ardour2/branches/3.0@4464 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-01-22Fix port rename problems.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@4431 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-01-22Some more full / short name confusions.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@4428 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-01-21Rework Port class hierarchy a bit. Hopefully now simpler, and shouldCarl Hetherington
support connection of JACK ports with internal ones. git-svn-id: svn://localhost/ardour2/branches/3.0@4417 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-01-02Ports say when they're going away.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@4380 d708f5d6-7413-0410-9779-e7cbd77b26cf
2008-06-02rollback to 3428, before the mysterious removal of libs/* at 3431/3432Paul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf
2008-06-02remove empty sigc++2 directoryDoug McLain
git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf
2008-02-02Merge with trunk R2978.David Robillard
git-svn-id: svn://localhost/ardour2/branches/3.0@2988 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-10-31new port design, probably about 90% done (i.e it mostly works and this ↵Paul Davis
commit is to stop anyone else from stomping on my changes :) git-svn-id: svn://localhost/ardour2/trunk@2579 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-10-25Clean/strengthen up constructor/type stuff in new port system.David Robillard
git-svn-id: svn://localhost/ardour2/trunk@2572 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-10-23Re-work Port construction slightly so that _flags is always initialised ↵Carl Hetherington
before reset() is called. Otherwise a decision is made based on an uninitialised variable (as spotted by valgrind) git-svn-id: svn://localhost/ardour2/trunk@2568 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-10-16virtualize Port object; clean up automation tracks from track deletionPaul Davis
git-svn-id: svn://localhost/ardour2/trunk@2556 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-03-18Merged with trunk R1612.David Robillard
git-svn-id: svn://localhost/ardour2/branches/midi@1614 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-09-01Fixes for IO port adding/removingDavid Robillard
Working audio sends/port inserts Send gain, panning MIDI sends working (maybe port inserts too?) Buffer/Port fixes (related to silence) Metering bug fixes git-svn-id: svn://localhost/ardour2/branches/midi@883 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-08-11- Changed IO's vector<Port*>'s to PortListDavid Robillard
- Added new Port classes, code to drive them - Added PortList, which is a filthy mess ATM (nevermind that, it's the interface that's important at this stage) - Added ChanCount, though it isn't very thoroughly used yet. That's the next step.... - Fixed a few bugs relating to loading sessions saved with trunk - Fixed a few random other bugs Slowly working towards type agnosticism while keeping all the former code/logic intact is the name of the game here Warning: Removing ports is currently (intentionally) broken due solely to laziness. git-svn-id: svn://localhost/ardour2/branches/midi@786 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-06-26Large nasty commit in the form of a 5000 line patch chock-full of completelyDavid Robillard
unecessary changes. (Sorry, doing a "sprint" based thing, this is the end of the first one) Achieved MIDI track and bus creation, associated Jack port and diskstream creation, and minimal GUI stuff for creating them. Should be set to start work on actually recording and playing midi to/from disk now. Relevant (significant) changes: - Creation of a Buffer class. Base class is type agnostic so things can point to a buffer but not care what kind it is (otherwise it'd be a template). Derived into AudioBuffer and MidiBuffer, with a type tag because checking type is necessary in parts of the code where dynamic_cast wouldn't be wise. Originally I considered this a hack, but passing around a type proved to be a very good solution to all the other problems (below). There is a 1:1 mapping between jack port data types and ardour Buffer types (with a conversion function), but that's easily removed if it ever becomes necessary. Having the type scoped in the Buffer class is maybe not the best spot for it, but whatever (this is proof of concept kinda stuff right now...) - IO now has a "default" port type (passed to the constructor and stored as a member), used by ensure_io (and similar) to create n ports. IO::register_***_port has a type argument that defaults to the default type if not passed. Rationale: previous IO API is identical, no changes needed to existing code, but path is paved for multiple port types in one IO, which we will need for eg synth plugin inserts, among other things. This is not quite ideal (best would be to only have the two port register functions and have them take a type), but the alternative is a lot of work (namely destroying the 'ensure' functions and everything that uses them) for very little gain. (I am convinced after quite a few tries at the whiteboard that subclassing IO in any way is not a feasible option, look at it's inheritance diagram in Doxygen and you can see why) - AudioEngine::register_audio_input_port is now register_input_port and takes a type argument. Ditto for output. - (Most significant change) AudioDiskstream abstracted into Distream, and sibling MidiDiskstream created. Very much still a work in progress, but Diskstream is there to switch references over to (most already are), which is the important part. It is still unclear what the MIDI diskstream's relation to channels is, but I'm pretty sure they will be single channel only (so SMF Type 0) since noone can come up with a reason otherwise. - MidiTrack creation. Same thing as AudioTrack but with a different default type basically. No big deal here. - Random cleanups and variable renamings etc. because I have OCD and can't help myself. :) Known broken: Loading of sessions containing MIDI tracks. git-svn-id: svn://localhost/ardour2/branches/midi@641 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-02-11miscellaneous fixes post-jesse's 24 bit file format changesPaul Davis
git-svn-id: svn://localhost/trunk/ardour2@317 d708f5d6-7413-0410-9779-e7cbd77b26cf
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