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139 commits

Author SHA1 Message Date
nick_m
c6d9d8193b Performance - speed up switching of playlists with non-destructive diskstreams. 2016-05-27 23:38:14 +10:00
Robin Gareus
6d343ba3c6 fix LocaleGuard contstructor (3dc77280) 2016-05-07 12:19:41 +02:00
Robin Gareus
3dc7728038 we always only use the "C" locale when saving. 2016-05-05 21:49:56 +02:00
Paul Davis
17ace643e4 OMNIBUS COMMIT: prefer const XMLNode::property method (and provide a real one) 2016-05-04 23:09:45 -04:00
Paul Davis
b6925e274f substantial part of infrastructure required for track/bus duplication 
This includes removing the removal of ID values in XML, and its replacement with
thread-local forcing of ID resets, implemented in a previous commit
 2015-11-13 16:14:49 -05:00
Robin Gareus
dc36b063bf remove unused fstream includes 2015-10-05 22:15:18 +02:00
Robin Gareus
22b07e0233 NOOP, remove trailing tabs/whitespace. 2015-10-05 16:17:49 +02:00
Paul Davis
def273ea71 queue disk buffer overwrite when playlist layering changes. 
This is a first approximation. Doing this 100% efficiently is quite hard because it would require comparing the range
currently in the disk buffer and the range impacted by the layer change. I suspect this will work fine for the
foreseeable future
 2015-09-10 16:49:15 -04:00
Paul Davis
4644e113a8 introduce the idea of buffering presets, along with 3 possible settings (plus custom). 
Actual numbers for the parameters are still to be determined/verified, and probably subject to
some platform specificity
 2015-06-29 14:18:12 -04:00
Paul Davis
c4e3135617 Tracks does not (want to) support destructive tracks 2015-06-29 14:18:12 -04:00
Paul Davis
90220998af add Record-Safe feature to libardour (from Nikolay Polyanovskii) 2015-06-16 08:44:03 -04:00
Paul Davis
55ba5208b9 return to old default disk chunk read size 2015-01-29 18:49:04 -05:00
Paul Davis
7c7f642a6f Revert "alter default disk chunk sizes" 
This reverts commit 3068e55e51.
 2015-01-25 11:42:35 -05:00
Paul Davis
3068e55e51 alter default disk chunk sizes 2015-01-24 19:05:05 -05:00
Paul Davis
3b2c23be93 split apart read and write chunk size and offer platform-dependent sizes for reading. Write chunk size should remain unchanged from before. 2015-01-23 12:25:49 -05:00
Ben Loftis
d2fa2450aa use C locale, because POSIX locale is not supported on windows, and operation is undefined. C works on all platforms 2015-01-19 07:29:25 -06:00
Colin Fletcher
30a9c2d05b Comments in various call-sites of coverage() 
Comments in various call sites of Evoral::coverage() marking things I think
are dubious (with XXX). Also straightened up the alignment of some ASCII
art in libs/ardour/diskstream.cc
 2014-12-01 20:12:51 +00:00
Paul Davis
fa9780ba67 subtle changes to accomplish two goals (1) playhead should stop where the user pressed stopped (2) captured regions should end where the playhead ends 2014-10-10 13:22:50 -04:00
Paul Davis
23e7cf1019 merge with master. 
Manually resolved conflicts in import.cc and session.cc
 2014-07-01 09:46:18 -04:00
Robin Gareus
7cb6e9065a allow to set custom file name for each diststream 2014-06-26 19:15:39 +02:00
Robin Gareus
6003aea385 NOOP, re-indent using tabs 2014-06-11 17:14:31 +02:00
Paul Davis
74bc0c8468 substantive changes to the logic and safety for naming of (audio/MIDI) sources, especially when created via import 2014-06-02 11:20:37 -04:00
John Emmas
490311bc08 'libs/ardour' - Main body of changes required for building with MSVC 2013-08-04 15:36:07 +01:00
John Emmas
fa59391f6a 'libs/ardour' - Use 'const_iterator' where appropriate (required to be buildable with MSVC) 2013-08-04 15:06:10 +01:00
Paul Davis
23bec25bf5 Remove non-portable and unnused header includes 2013-07-11 11:34:37 -04:00
Paul Davis
4be2176bd9 Revert "Remove non-portable and unnused header includes" 
This reverts commit 7ef79d3f4b.
 2013-07-11 11:23:41 -04:00
Paul Davis
7ef79d3f4b Remove non-portable and unnused header includes 2013-07-11 11:19:57 -04:00
Robin Gareus
8380c06e32 another buffersize fix (see #5221 and rev13715) 
git-svn-id: svn://localhost/ardour2/branches/3.0@13720 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-12-23 19:31:45 +00:00
Paul Davis
8ca9061b30 fix issues with rec-enabling being done in RT context by splitting it into two parts, an RT-safe and RT-unsafe part. along the way, remove "do not record plugins" option which is just so 1999 and creates problems for various (all?) plugin APIs 
git-svn-id: svn://localhost/ardour2/branches/3.0@13613 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-12-07 15:48:38 +00:00
Paul Davis
3cd8138a41 convert from Glib:: to Glib::Threads for all thread-related API 
git-svn-id: svn://localhost/ardour2/branches/3.0@13084 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-07-25 17:48:55 +00:00
David Robillard
6fa6514cfd Remove over 500 unnecessary includes (including 54 of session.h). 
It's slightly possible that this causes trivial build failures on different
configurations, but otherwise shouldn't cause any problems (i.e. no actual
changes other than include/naming/namespace stuff).  I deliberately avoided
removing libardour-config.h since this can mysteriously break things, though a
few of those do seem to be unnecessary.

This commit only targets includes of ardour/*.h.  There is also a very large
number of unnecessary includes of stuff in gtk2_ardour; tackling that should
also give a big improvement in build time when things are modified.


git-svn-id: svn://localhost/ardour2/branches/3.0@12420 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-05-24 06:09:29 +00:00
Carl Hetherington
a2897ecef6 Fairly major change to the way in which crossfades are handled; 
they are now done with region fades, rather than separate objects.
After this commit, Ardour will try to convert your session files
to the new crossfade format, but will make a backup in your
session folder first.

If you have works in progress using Ardour 3 it is
***STRONGLY RECOMMENDED*** that you back up session files before
updating to this commit.


git-svn-id: svn://localhost/ardour2/branches/3.0@11986 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2012-04-16 16:32:22 +00:00
Paul Davis
d23a6de077 fix for most (all? we can dream ...) issues involved in #4399 (editing multiply-applies operations to playlists used more than once), and as a side-issue, fix playlist selection which broke when we hid Diskstreams inside Tracks by using orig_track_id() rather than orig_diskstream_id() 
git-svn-id: svn://localhost/ardour2/branches/3.0@10968 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-12-10 19:20:15 +00:00
Carl Hetherington
e4ce766754 Remove unused variable. 
git-svn-id: svn://localhost/ardour2/branches/3.0@10643 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-11-16 02:02:34 +00:00
Carl Hetherington
d57e00b7a2 Remove unused variable. 
git-svn-id: svn://localhost/ardour2/branches/3.0@10364 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-10-31 21:17:56 +00:00
Carl Hetherington
9afd18358b Remove Diskstream member playback_distance that can be 
passed directly from process() to commit().


git-svn-id: svn://localhost/ardour2/branches/3.0@10359 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-10-31 21:16:54 +00:00
Carl Hetherington
75e6adcf03 Remove unused read/write data count code. 
git-svn-id: svn://localhost/ardour2/branches/3.0@10300 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-10-24 20:45:29 +00:00
Paul Davis
4085309cdb make Stateful::_id private and provide appropriate methods to set it, and use them throughout ardour 
git-svn-id: svn://localhost/ardour2/branches/3.0@10222 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-10-18 13:18:47 +00:00
Carl Hetherington
8f5dd22c51 Fix default disk_io_chunk_frames for diskstream so that it 
isn't larger than the default playback buffer size when
starting Ardour without a previous ~/.config; having
disk_io_chunk_frames larger violates basic design
assumptions and causes phantom underruns in playback
(#4308).


git-svn-id: svn://localhost/ardour2/branches/3.0@10079 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-09-14 15:55:27 +00:00
David Robillard
a473d630eb Fix broken whitespace. I'd apologize for the compile times if it was my fault :D 
git-svn-id: svn://localhost/ardour2/branches/3.0@9654 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-06-01 16:50:12 +00:00
Paul Davis
64022eebcb correctly reset capture alignment at session load; for MIDI diskstreams, don't try to set capture alignment based on connectivity, always set _source_port ASAP and check _source_port when recording 
git-svn-id: svn://localhost/ardour2/branches/3.0@9334 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-04-09 14:59:22 +00:00
Paul Davis
040e016137 move some DEBUG::Graph traces to DEBUG::ProcessThreads ; remove Diskstream::rename_write_sources() which is no longer relevant (sources are not created on disk until needed); fixup calling Diskstream::non_realtime_input_change() when calling Diskstream::set_track() with a track that doesn't yet have any I/O (i.e. typical case) 
git-svn-id: svn://localhost/ardour2/branches/3.0@9281 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-04-04 16:41:20 +00:00
Paul Davis
ca84e02b48 fix (?) capture alignment by making sure we use non-public latency information for playback latency, thus avoiding counting plugin latency twice 
git-svn-id: svn://localhost/ardour2/branches/3.0@9168 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-18 20:21:51 +00:00
Paul Davis
c4c4034085 fix all manner of things relating to io connections, setting capture alignment, and so on. still needs more tests of actual precise placement of newly recorded material 
git-svn-id: svn://localhost/ardour2/branches/3.0@9155 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-15 19:32:21 +00:00
Paul Davis
d155f32039 sorta-kinda working latency compensation, latency reporting and capture 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
 2011-03-11 02:55:52 +00:00
Paul Davis
8849cb4287 add new concept for managing alignment style (AlignChoice); switch to using worst_playback_latency() just about everywhere we were using worst_output_latency() - the former includes plugin latency. answer appears to break earlier fixes to alignment, but is semantically right, so plan to investigate in another 8 hours or so 
git-svn-id: svn://localhost/ardour2/branches/3.0@9112 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-03-09 05:19:44 +00:00
Paul Davis
34b9883537 lots of stuff related to capture alignment. things appear to be working now, 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
 2011-03-08 20:12:40 +00:00
Carl Hetherington
eb8de01f42 Fix previous patch a bit better. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8959 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-02-25 17:40:19 +00:00
Carl Hetherington
e5c6071235 Move playback_distance up to AudioDiskstream from Diskstream since it is only used there. 
git-svn-id: svn://localhost/ardour2/branches/3.0@8958 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-02-25 17:00:45 +00:00
Paul Davis
15b5fce904 merge 3.0-panexp (pan experiments) branch, revisions 8534-8585 into 3.0, thus ending 3.0-panexp. THIS COMMIT WILL BREAK ALL EXISTING 3.0 SESSIONS IN SOME WAY (possibly not fatally). 
git-svn-id: svn://localhost/ardour2/branches/3.0@8586 d708f5d6-7413-0410-9779-e7cbd77b26cf
 2011-01-27 01:31:03 +00:00