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Commit Graph

14 Commits

Author SHA1 Message Date
cbdf686e39 - Replaced integer port counts (and input/output maximum/minimum) with ChanCount, which can count multiple types and does the reasonable thing for all comparison operators
- Removed the fader/meters from MIDI mixer strips, at least until they do something
- Made the Add Route dialog refuse to create MIDI busses, Spifftacular warning dialog and all

Changes a bit more widespread than I was hoping, but worked out really well - lots of code will continue to work fine even when multi-typed (eg instrument) IOs come around, just ignoring the types it doesn't care about.  Most all changes related to counts are little search/replace deals, logic doesn't need to change.  Hopefully SVN can handle (automatic) merging with the other SoC projects if the buffer change goes as well.

Next step: do for buffers what the last two commits did for ports.


git-svn-id: svn://localhost/ardour2/branches/midi@787 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-08-11 07:15:30 +00:00
fe13d08874 Large nasty commit in the form of a 5000 line patch chock-full of completely
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
2006-06-26 16:01:34 +00:00
9c6984dbbb allow for mandatory control protocols, plus some ongoing work on automation control point selection (unfinished)
git-svn-id: svn://localhost/trunk/ardour2@516 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-05-19 20:10:35 +00:00
Taybin Rutkin
49ab3aa0b3 All included libraries now link dynamically instead of statically.
Moved items from gtk2_ardour/utils to pbd3/convert.
Various cleanups.


git-svn-id: svn://localhost/trunk/ardour2@475 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-04-25 20:23:50 +00:00
Nick Mainsbridge
8ca561f8d3 Change ArdourPrompter to not have an OK button by default, clean up new track/bus dialog and change 'affirmative' button on ArdourPrompter dialogs, make 'jack isn't running' dialog a MessageDialog, standardise some capitalisation, add stock buttons to plugin selector, fix layout of presets in plugin_ui. Fix 'rename range' dialog.
git-svn-id: svn://localhost/trunk/ardour2@458 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-04-19 20:42:17 +00:00
6ef5c8da56 add GUI support to create tape/destructive tracks
git-svn-id: svn://localhost/trunk/ardour2@278 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-01-19 05:01:43 +00:00
e98824e328 make all of dialog visible for add_route_dialog
git-svn-id: svn://localhost/trunk/ardour2@161 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-12-02 21:45:56 +00:00
1f16781c75 slowly fixing up ArdourDialog nonsense
git-svn-id: svn://localhost/trunk/ardour2@132 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-11-27 21:17:41 +00:00
Taybin Rutkin
fe83d9b77e sfdb almost done.
git-svn-id: svn://localhost/trunk/ardour2@60 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-10-13 03:48:57 +00:00
08d33fcb0d rename all GTK signals
git-svn-id: svn://localhost/trunk/ardour2@42 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-09-26 15:00:36 +00:00
625df0912a got ardour_dialog compiling
git-svn-id: svn://localhost/trunk/ardour2@41 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-09-26 14:33:53 +00:00
Taybin Rutkin
d38e2213d7 replaced slot() with mem_fun() and ptr_fun().
git-svn-id: svn://localhost/trunk/ardour2@29 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-09-25 21:19:23 +00:00
Taybin Rutkin
e493b2b7c4 Fly my pretties!
git-svn-id: svn://localhost/trunk/ardour2@28 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-09-25 20:33:00 +00:00
Taybin Rutkin
209d967b1b Initial import of gtk2_ardour.
git-svn-id: svn://localhost/trunk/ardour2@24 d708f5d6-7413-0410-9779-e7cbd77b26cf
2005-09-25 18:42:24 +00:00