diff options
Diffstat (limited to 'libs/ardour/playlist.cc')
| -rw-r--r-- | libs/ardour/playlist.cc | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/libs/ardour/playlist.cc b/libs/ardour/playlist.cc index 5d77310ccb..fd9af56e80 100644 --- a/libs/ardour/playlist.cc +++ b/libs/ardour/playlist.cc @@ -1756,12 +1756,12 @@ Playlist::regions_at (framepos_t frame) } uint32_t -Playlist::count_regions_at (framepos_t frame) +Playlist::count_regions_at (framepos_t frame) const { - RegionLock rlock (this); + RegionLock rlock (const_cast<Playlist*>(this)); uint32_t cnt = 0; - for (RegionList::iterator i = regions.begin(); i != regions.end(); ++i) { + for (RegionList::const_iterator i = regions.begin(); i != regions.end(); ++i) { if ((*i)->covers (frame)) { cnt++; } @@ -3166,3 +3166,20 @@ Playlist::max_source_level () const return lvl; } + + +uint32_t +Playlist::count_joined_regions () const +{ + RegionLock rlock (const_cast<Playlist *> (this)); + uint32_t cnt = 0; + + for (RegionList::const_iterator i = regions.begin(); i != regions.end(); ++i) { + if ((*i)->max_source_level() > 0) { + cnt++; + } + } + + return cnt; +} + |