ardour/livetrax
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Fix assert failure when cycle_end is called by AudioEngine::set_session before the buffer is set up.

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git-svn-id: svn://localhost/ardour2/branches/3.0@9143 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2011-03-14 18:41:35 +00:00
parent 121ef12ae7
commit 5dd3e39f9e
1 changed files with 3 additions and 1 deletions
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4
libs/ardour/audio_port.cc
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@ -59,7 +59,9 @@ AudioPort::cycle_end (pframes_t nframes)
/* we can't use nframes here because the current buffer capacity may /* we can't use nframes here because the current buffer capacity may
be shorter than the full buffer size if we split the cycle. be shorter than the full buffer size if we split the cycle.
*/ */
_buffer->silence (_buffer->capacity()); if (_buffer->capacity () > 0) {
_buffer->silence (_buffer->capacity());
}
} }
} }