allanger/ardour
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6892 Commits

Author SHA1 Message Date
Paul Davis
23d7893910 remove drag handle canvas object - it was just a stupid unfinished experiment 2014-06-12 10:40:43 -04:00
Paul Davis
87a6f633a1 derive ArdourCanvas::Ruler from Rectangle 2014-06-12 10:35:16 -04:00
Paul Davis
e1825361b5 remove hard-coded colors 2014-06-12 01:07:58 -04:00
Paul Davis
143f9509ea many fixes and improvements for a now-working ArdourCanvas::Ruler item 2014-06-11 23:54:28 -04:00
Paul Davis
f5fc4a6b09 add ruler.cc to canvas wscript 2014-06-11 23:54:28 -04:00
Paul Davis
2cab65062d add Ruler to Canvas fwd.h 2014-06-11 23:54:28 -04:00
Paul Davis
5ee4f41925 add initial (untested) implementation of canvas ruler item 2014-06-11 23:54:28 -04:00
Robin Gareus
e1b82caeb9 delayline: properly hand-over the shared-pointer. 2014-06-12 02:10:37 +02:00
Robin Gareus
266953cb96 add latency callback to dummy backend 2014-06-11 22:01:21 +02:00
Robin Gareus
b6362a76a8 fix possible crash when setting delivery name w/o panshell 2014-06-11 20:21:14 +02:00
Robin Gareus
6003aea385 NOOP, re-indent using tabs 2014-06-11 17:14:31 +02:00
Robin Gareus
4d0e564fa7 align internal sends using delaylines 2014-06-11 17:14:26 +02:00
Robin Gareus
ca3c9cae6e basic integration of delaylines (still un-nused) 2014-06-11 17:14:18 +02:00
Robin Gareus
626b2daa82 add delayline implementaion (in prep for latency compensation) 2014-06-11 16:31:29 +02:00
Robin Gareus
621e92f268 NOOP, re-indent & whitespace 2014-06-11 16:27:30 +02:00
Robin Gareus
33db3c854d prepare midi buffer API for midi-delaylines 2014-06-11 16:27:23 +02:00
Robin Gareus
0400fa64da fix midi buffer erase() 2014-06-11 16:26:27 +02:00
Paul Davis
107e0d6d02 fix crash recovery: add new constructors to SndFileSource, AudioFileSource, add a new SourceFactory method and finally tweak 
AudioDiskstream::use_pending_capture_data() to create both the required whole-file and the in-playlist regions
 2014-06-10 10:07:04 -04:00
Robin Gareus
438179d278 wrap MIDI timecode at 24h 2014-06-10 04:22:34 +02:00
Robin Gareus
c0376fe7b3 really fix sending MIDI timecode. 2014-06-10 04:12:08 +02:00
Robin Gareus
7df663acf2 fix crash when trying to send MMC of timecode > 255 hours 2014-06-10 03:18:05 +02:00
Robin Gareus
915bb2f641 close dir opened with opendir() - fixes accumulated fd for plugin state saves 2014-06-10 02:21:22 +02:00
Paul Davis
7a3a66db72 fix Canvas::LineSet implementation to support horizontal and vertical linesets 2014-06-09 15:39:19 -04:00
Paul Davis
f0c18abf55 remove global canvas scroll offset, to provide no-scroll-parent == no-scroll behaviour 2014-06-09 08:39:48 -04:00
Robin Gareus
8fe593fcca some misc tweaks to the ALSA Backend 2014-06-08 21:04:30 +02:00
Robin Gareus
4c1d049c8e reset accumulated capture offset on file roll-over. 
(previously it was not reset as long as rec-arm and rec-enable
remained enabled)
 2014-06-08 21:03:50 +02:00
Paul Davis
b86e1204ec fix borked logic controlling whether/when to draw clip/outline pixels/lines in waveviews 2014-06-08 13:13:44 -04:00
Paul Davis
c22e96522d Merge branch 'waveview_caching_for_upstream' of https://github.com/nmains/ardour into cairocanvas 2014-06-08 13:01:47 -04:00
nick_m
e495577f98 Use global clip level from prefs. Restore clip colour, \ 2014-06-09 02:50:14 +10:00
Paul Davis
5e281d3b44 when delivering enter/leave events to canvas items, ensure that the event coordinates are in canvas space, not window space 
This fixes a variety of borkage in the canvas at present
 2014-06-08 11:26:32 -04:00
Paul Davis
153befa92c add Item::canvas_origin() for convenience 2014-06-08 11:26:32 -04:00
Robin Gareus
b3a44ea32b ALSA Backend: align midi output buffer with n_periods (currently 2) 2014-06-08 15:53:15 +02:00
Robin Gareus
81182b5bf6 prepare MIDI latency measurement (backend) 2014-06-08 11:18:18 +02:00
Robin Gareus
6416a429a8 implement midi capture alignment: 
For audio: not writing frames to the capture ringbuffer offsets
the recording.
For midi: we need to keep track of the record range
and subtract the accumulated difference from the event time.
 2014-06-08 01:07:03 +02:00
Robin Gareus
5a41487a08 remove some 1920 tick constants and leave notes for some others. 2014-06-07 18:35:37 +02:00
nick_m
7a05dde39d Use a dumb cache for waveview ImageSurfaces. This halves the size of the 
previous one, but usually ends up using three of them at the current
CACHE_HIGH_WATER setting.
Should result in a smaller memory footprint for sessions with
multiple copies of nearby audio segments (electronic style).
The downside is the larger memory footprint for linear recording
sessions if CACHE_HIGH_WATER > 1 (1 giving a max of two
half - sized cache entries per audio stream).
 2014-06-08 01:47:38 +10:00
Robin Gareus
94fa927861 limit automation event density - fixes #5928 
Constrain control points to one per tick (1/1920 beats).

Prior to this it was possible to set two values to the
same time (interpolation and iteration failed).
 2014-06-07 17:43:12 +02:00
Robin Gareus
8f17b7c309 ALSA backend: separate systemic audio+midi latency 2014-06-07 17:28:47 +02:00
Robin Gareus
c452cd9be2 ALSA rt-thread priority fixes 2014-06-07 17:28:46 +02:00
Robin Gareus
b68d2e25b2 ALSA backend: prevent possible crash destruction of a-r-d 2014-06-07 17:28:46 +02:00
Robin Gareus
960a5347f0 ALSA & Dummy: implement port [un]registration_callback 2014-06-07 17:28:46 +02:00
Paul Davis
5288de3dc0 install libardouralsautil into the normal libdir, not a subdir 2014-06-07 08:30:35 -04:00
Tim Mayberry
5086cc3f49 Revert windows backend search expression to "*backend.dll" 2014-06-07 14:31:32 +10:00
Tim Mayberry
6b3e7cf07d Don't use module versioning with dummy backend when building with mingw 2014-06-07 14:31:32 +10:00
Tim Mayberry
67c43d4b49 Don't use module versioning with jack backend in the mingw build 2014-06-07 14:31:32 +10:00
Tim Mayberry
dada765e7a Include stdint.h for int64_t type 2014-06-07 13:49:12 +10:00
Tim Mayberry
c5538969b7 Fix timecode target so it is just libtimecode.so and not liblibtimecode.so 2014-06-07 13:49:12 +10:00
Paul Davis
b54a2713a1 When rendering a Canvas::Rectangle take its _position into account, even though in general this is always (0,0) within its parent 2014-06-06 08:33:13 -04:00
Robin Gareus
d7fc573cb8 alsa + dummy backend, proper [re]initialization 2014-06-06 03:43:39 +02:00
Robin Gareus
1c87f6adec properly setup port system latency for Dummy & ALSA backend 2014-06-06 00:58:11 +02:00