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path: root/libs/ardour/monitor_processor.cc
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2015-04-26don’t assume compilers cast the way we want.Robin Gareus
2015-04-22Initial Gain Coefficient tweaksBen Loftis
1) Disambiguate 1.0 to GAIN_COEFF_UNITY, and 0.0 to GAIN_COEFF_ZERO 2) Add GAIN_COEFF_SMALL which replaces SMALL_SIGNAL (-140dB) 3) GAIN_COEFF_SMALL can used to avoid interpolating towards -inf on a db scale 4) GAIN_COEFF_SMALL is used to detect very small (denormal?) gains and memset to zero
2015-04-07low-pass filter gain-fader.Robin Gareus
fixes various fader zipper noise issues. It voids sample accuate fader automation (the fader-gain is low-pass filtered at 10Hz). Yet all musical purposes this makes a lot more sense than sample accuracy anyway.
2015-01-19use C locale, because POSIX locale is not supported on windows, and ↵Ben Loftis
operation is undefined. C works on all platforms
2013-08-02rework MIDI [processor|plugin] chainRobin Gareus
* forward midi-data around plugins that have no MIDI-out * allow to insert plugins with no MIDI-input at a point with one MIDI-channel This works because excess ports (both plugin and route) remain unconnected and use scratch-buffers. Tested with LV2, LXVST and LADSPA. (AU plugins with variable in/out retain the old behavior, no bypass) fixes http://tracker.ardour.org/view.php?id=5630
2011-08-03Add GPL boilerplate.Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@9951 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-08-03Polarity control value needs to be able to go negative as itCarl Hetherington
is a gain. Fixes #4212. git-svn-id: svn://localhost/ardour2/branches/3.0@9950 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-06-21an entire freakin' day working on 1 working function, ↵Paul Davis
VolumeController::adjust() ... probably not done, but better ... gain control that occurs via this function occurs in discrete, fixed dB steps git-svn-id: svn://localhost/ardour2/branches/3.0@9752 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-06-19much ado about nothing when it comes to gain controlPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@9748 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-06-17some changes to try to make the monitor section gain controls work as ↵Paul Davis
intended, and along the way start to rationalize MotionFeedback/VolumeController classes git-svn-id: svn://localhost/ardour2/branches/3.0@9746 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-06-01Fix broken whitespace. I'd apologize for the compile times if it was my ↵David Robillard
fault :D git-svn-id: svn://localhost/ardour2/branches/3.0@9654 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-03-30Remove some unused methods. Restore Solo boost, SiP cut and Dim Cut ↵Carl Hetherington
correctly on session reload (#3903). git-svn-id: svn://localhost/ardour2/branches/3.0@9243 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-02-20Modify route _processor list set up so that the logic for placing ↵Carl Hetherington
`invisible' processors (e.g. internal returns etc.) is in one place. Add option to get pre-fade listen from before or after pre-fade processors (#3781). git-svn-id: svn://localhost/ardour2/branches/3.0@8903 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
2010-11-10remove some unnecessary and hard-to-compile-on-OSX debug stuffPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@8005 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-08-19forward port automation handling changes from 2.x, upto and including about ↵Paul Davis
rev 6981 (will need full testing in the 3.X context). as on 2.x, this removes real-time visual updates to automation curves during write/touch automation recording git-svn-id: svn://localhost/ardour2/branches/3.0@7653 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-07-27change Control::{set,get}_float to Control::{set,get}_double and make almost ↵Paul Davis
all Control-related stuff use double rather than random mixtures of float, double and some integer value ; make hans' program change stuff work quite a bit better (not finished yet) including keyboard edting of pgm change values git-svn-id: svn://localhost/ardour2/branches/3.0@7514 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-05-08Remove use of i18n macros in headers. Prevents our gettext.h being included ↵Carl Hetherington
before libintl.h, which causes failures when ENABLE_NLS is not defined (bug #3111) git-svn-id: svn://localhost/ardour2/branches/3.0@7081 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-04-06MIDI/Controllables for monitor section, and related fixesPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@6863 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-24remove XML-based constructors for several types of Processors; less debuggingPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@6790 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-18force AFL monitor/listen send to be at the very end of the Route processor ↵Paul Davis
list; put the monitor processor used by the monitor/listen send right after that bus' internal return (to provide for post-monitor-control metering etc); hide monitor/listen sends git-svn-id: svn://localhost/ardour2/branches/3.0@6773 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-17fixes for various consistency/settings issues in monitor section; minor edit ↵Paul Davis
to PACKAGER_README git-svn-id: svn://localhost/ardour2/branches/3.0@6771 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-12map most (all?) monitor processor state into/onto monitor section GUIPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@6749 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-11save/restore monitor processor state; key handling in torn off monitor ↵Paul Davis
section window git-svn-id: svn://localhost/ardour2/branches/3.0@6748 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-11monitor section: make sip/afl/pfl buttons work, add rude solo, mono ↵Paul Davis
function, rearrange git-svn-id: svn://localhost/ardour2/branches/3.0@6747 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-03-10how about that ... a monitor/main section .. GUI is still unfinished .. ↵Paul Davis
several small fixes to processor loading/listen mgmt and a few debug output lines rmeoved. knob images are provisional, and can be found in icons/knob.png and related files git-svn-id: svn://localhost/ardour2/branches/3.0@6744 d708f5d6-7413-0410-9779-e7cbd77b26cf
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