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path: root/libs/ardour/ardour/thread_buffers.h
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2017-09-18globally change all use of "frame" to refer to audio into "sample".Paul Davis
Generated by tools/f2s. Some hand-editing will be required in a few places to fix up comments related to timecode and video in order to keep the legible
2017-06-03Add a scratch buffer for automation.Robin Gareus
Useful as temporary buffer: This allows a controllable to get a master's automation-curve and combine it with its own (gain, trim, send) automation buffer.
2016-03-26add "no-inplace" buffers.Robin Gareus
When allowing to cross-connect plugin-ports, inplace processing can no longer be used. We need a complete set of independent input and output buffers. Since scratch and silent buffers are used by the various plugin implementations we cannot re-use them in the PluginInsert. Besides we need a complete BufferSet which can hold both: ins + outs.
2015-10-04globally remove all trailing whitespace from ardour code base.Paul Davis
Paul Davis was responsible for introducing almost all of this.
2015-04-25prepare trim automationRobin Gareus
2014-05-26allow to set custom thread-buffer sizeRobin Gareus
This is needed for gain and pan automation buffers as well as silent and scratch buffers when bouncing or exporting with larger chunk size than the current engine period.
2013-10-17add export visibility macros across libardourPaul Davis
2013-07-30use dedicated buffers for route (and track)Robin Gareus
"scratch buffers are by definition scratch and their contents are undefined at all times" "silent buffers are by definition all-zero and should not be used for real data" But track & route were using those for actual data; plugins (which may run in the same thread and may get the same buffers) use them for scratch thereby overwriting real data. In particular get_silent_buffers() (used by LadspaPlugin::connect_and_run) clears the buffer which can holds real data: e.g. via Route::passthru_silence() -> plugin1 -> plugin2 (clears output of plugin1)
2013-01-16add copyright commentsPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@13864 d708f5d6-7413-0410-9779-e7cbd77b26cf
2012-07-25convert from Glib:: to Glib::Threads for all thread-related APIPaul Davis
git-svn-id: svn://localhost/ardour2/branches/3.0@13084 d708f5d6-7413-0410-9779-e7cbd77b26cf
2012-06-11Make send automation work (#4734).Carl Hetherington
git-svn-id: svn://localhost/ardour2/branches/3.0@12650 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
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
2010-04-13substantive change: use the JACK wait API and provide "thread buffers" ↵Paul Davis
separately from session in preparation for parallelization. lots of debug output at present. If using JACK1, requires a very current version of JACK1 SVN (0.119.0) git-svn-id: svn://localhost/ardour2/branches/3.0@6888 d708f5d6-7413-0410-9779-e7cbd77b26cf