Commit graph

17 commits

Author SHA1 Message Date
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
Paul Davis
2836879341 remove offset from process callback tree. some breakage may have occured. yes, really.
git-svn-id: svn://localhost/ardour2/branches/3.0@4999 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-04-23 17:48:37 +00:00
David Robillard
e0aaed6d65 *** NEW CODING POLICY ***
All #include statements that include a header that is a part of a library
bundled with ardour MUST use quotes, not angle brackets.

Do this:

#include "ardour/types.h"

NOT this:

#include <ardour/types.h>

Rationale:

This is best practice in general, to ensure we include the local version
and not the system version.  That quotes mean "local" (in some sense)
and angle brackets mean "system" (in some sense) is a ubiquitous
convention and IIRC right in the C spec somewhere.

More pragmatically, this is required by (my) waf (stuff) for dependencies
to work correctly.  That is:

!!! FAILURE TO DO THIS CAN RESULT IN BROKEN BUILDS !!!

Failure to comply is punishable by death by torture. :)

P.S. It's not that dramatic in all cases, but this (in combination with some
GCC flags specific to the include type) is the best way I have found to be
absolutely 100% positive the local ones are being used (and we definitely
want to be absolutely 100% positive on that one).


git-svn-id: svn://localhost/ardour2/branches/3.0@4655 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-02-25 18:26:51 +00:00
Paul Davis
449aab3c46 rollback to 3428, before the mysterious removal of libs/* at 3431/3432
git-svn-id: svn://localhost/ardour2/branches/3.0@3435 d708f5d6-7413-0410-9779-e7cbd77b26cf
2008-06-02 21:41:35 +00:00
Doug McLain
9c0d7d72d7 remove empty sigc++2 directory
git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf
2008-06-02 05:02:28 +00:00
David Robillard
19273e824d Midi CC automation sending (send points only, no linear interpolation yet).
Split buffer.cc into buffer.cc audio_buffer.cc midi_buffer.cc.
Renamed 'send_buffers' to 'mix_buffers'.
This is the first revision of Ardour where clicking around and drawing things can send MIDI and thus generate wonderful world-changing music.  Break out the champagne.


git-svn-id: svn://localhost/ardour2/trunk@2115 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-07-06 00:09:53 +00:00
David Robillard
44867662a3 Separate MidiBuffer and AudioBuffer into separate headers (trims the dependency tree, and too large to be in one anyway).
git-svn-id: svn://localhost/ardour2/trunk@2081 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-06-29 04:40:41 +00:00
David Robillard
7ff7f4013d Use double MIDI timestamps (towards tempo based time, and more-than-sample-accurate LV2 MIDI plugin application).
Eliminate double iteration over MIDIRingBuffer read to translate timestamps.


git-svn-id: svn://localhost/ardour2/trunk@1981 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-06-09 02:07:59 +00:00
David Robillard
0f2f4d8efc Rewrote MidiRingBuffer to more efficiently pack data (flat pack stamps, sizes, and event data into a single buffer).
Eliminate a double-copy on MIDI playback (MidiRingBuffer -> MidiBuffer).
Various MIDI diskstream/source/SMF fixes (only write when appropriate, handle transport locates, etc).
Fix MIDI rec region size/offset problems.
Code cleanups.


git-svn-id: svn://localhost/ardour2/trunk@1934 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-05-31 21:37:20 +00:00
Paul Davis
a8da89d745 optimize some performance bottlenecks; remove jack_nframes_t that crept back into the code
git-svn-id: svn://localhost/ardour2/branches/midi@1779 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-05-03 23:28:57 +00:00
David Robillard
99904735e0 Merged with trunk R1612.
git-svn-id: svn://localhost/ardour2/branches/midi@1614 d708f5d6-7413-0410-9779-e7cbd77b26cf
2007-03-18 06:07:08 +00:00
David Robillard
bd1220a46d Fixes for IO port adding/removing
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
2006-09-01 07:38:55 +00:00
David Robillard
7250433f50 Progress on the disk side of things:
- MidiRingBuffer implementation
- MidiDiskstream reading from playlists
- MidiPlaylist reading from regions
- MidiRegions returning random notes for the time being, but the inter-thread stuff works..

Horrible awful mess, not really commit worthy, but I need to move machines.
Nothing to see here.. :)



git-svn-id: svn://localhost/ardour2/branches/midi@835 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-08-16 20:36:14 +00:00
David Robillard
d752986314 - MIDI "recording" - rec region creation/drawing, actual MIDI region creation/view/pretty pictures/etc
- MIDI containing session saving and restoring (ie XML - Source, Region, Playlist; all but the actual .mid files)
- Numerous little fixes for audio specific stuff to accomplish the above
- Dirty hacks to accomplish the above
- Profit!!!


git-svn-id: svn://localhost/ardour2/branches/midi@821 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-08-14 08:44:14 +00:00
David Robillard
0b572cdd84 More signal path cleanup, IO now has one deliver_output function that should do the reasonable thing in all cases.
Including deliver MIDI.

You can now create a MIDI Track, run some MIDI through it, and toggle the mute button on and off, hearing either
silence or a large amount of stuck notes depending on your luck.  Woooo.


git-svn-id: svn://localhost/ardour2/branches/midi@818 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-08-13 03:40:04 +00:00
David Robillard
30ab1fd615 Towards MIDI:
- Converted vector<Sample*> to BufferList and numerous counts from int to ChanCount (and related changes)
- Added fancy type-generic iterators to BufferList, PortIterator (see IO::collect_input for a good example of the idea - the same code will work to read all input (of various types in a single IO, eg instruments) without modification no matter how many types we add)
- Fixed comparison operator bugs with ChanCount (screwed up metering among other things)
- Moved peak metering into it's own object, and moved most of the pan related code out of IO to panner (still a touch more to be done here for MIDI playback)

Not directly MIDI related fixes for problems in trunk:

- Fixed varispeed gain/pan automation to work properly (was reading the wrong range of automation data, probably causing nasty clicks?)
- Fixed crash on varispeed looping (possibly only a 64-bit problem).  It still doesn't work, but at least it doesn't die

Quite a few things broken, and the new classes are pretty filthy still, but I think the direction is a lot better than all my previous plans...


git-svn-id: svn://localhost/ardour2/branches/midi@795 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-08-12 08:20:24 +00:00
David Robillard
30c08ba655 - Changed IO's vector<Port*>'s to PortList
- 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
2006-08-11 03:24:57 +00:00