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| author | Robin Gareus <robin@gareus.org> | 2013-08-01 00:35:24 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2013-08-01 00:35:24 +0200 |
| commit | 4dc74ae2ea13d2e5a8b481961d507df1ff98df97 (patch) | |
| tree | 78dec5b3fc587a50e111e554478eb07475831594 /libs/ardour/ladspa_plugin.cc | |
| parent | f81cbe06ea3439d0c58057ae40ea63f1b6bf484b (diff) | |
use zeroed scratch buffers for "silent" plugin runs
Plugins rewrite the buffer data in-place and some plugins
can produce output even when fed with silence.
Hence, during a PluginInsert::silence() run a plugin can
inject data into the "silent" buffers which causes side-effects.
Kudos to Chris 'oofus' Goddard for finding this issue.
Diffstat (limited to 'libs/ardour/ladspa_plugin.cc')
0 files changed, 0 insertions, 0 deletions