ardour/livetrax
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clear region history in Playlist::notify_region_added() so that it has no apparent history before being added to the Playlist.

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git-svn-id: svn://localhost/ardour2/branches/3.0@7311 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2010-06-28 14:59:38 +00:00
parent 74745856d6
commit 0be7d224f4
1 changed files with 10 additions and 1 deletions
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11
libs/ardour/playlist.cc
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@ -552,6 +552,7 @@ Playlist::notify_region_added (boost::shared_ptr<Region> r)
pending_contents_change = true;
pending_length = true;
} else {
r->clear_history ();
pending_length = false;
LengthChanged (); /* EMIT SIGNAL */
pending_contents_change = false;
@ -620,7 +621,10 @@ Playlist::flush_notifications ()
for (s = pending_adds.begin(); s != pending_adds.end(); ++s) {
// cerr << _name << " sends RegionAdded\n";
RegionAdded (boost::weak_ptr<Region> (*s)); /* EMIT SIGNAL */
/* don't emit RegionAdded signal until relayering is done,
so that the region is fully setup by the time
anyone hear's that its been added
*/
dependent_checks_needed.insert (*s);
}
@ -647,6 +651,11 @@ Playlist::flush_notifications ()
// cerr << _name << "done contents change @ " << get_microseconds() << endl;
}
for (s = pending_adds.begin(); s != pending_adds.end(); ++s) {
(*s)->clear_history ();
RegionAdded (boost::weak_ptr<Region> (*s)); /* EMIT SIGNAL */
}
for (s = dependent_checks_needed.begin(); s != dependent_checks_needed.end(); ++s) {
check_dependents (*s, false);
}