diff options
Diffstat (limited to 'src/lib/video_ring_buffers.cc')
| -rw-r--r-- | src/lib/video_ring_buffers.cc | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/lib/video_ring_buffers.cc b/src/lib/video_ring_buffers.cc index 254285456..e81605732 100644 --- a/src/lib/video_ring_buffers.cc +++ b/src/lib/video_ring_buffers.cc @@ -60,6 +60,13 @@ VideoRingBuffers::size () const return _data.size (); } +bool +VideoRingBuffers::empty () const +{ + boost::mutex::scoped_lock lm (_mutex); + return _data.empty (); +} + void VideoRingBuffers::clear () { @@ -68,12 +75,12 @@ VideoRingBuffers::clear () } optional<DCPTime> -VideoRingBuffers::latest () const +VideoRingBuffers::earliest () const { boost::mutex::scoped_lock lm (_mutex); if (_data.empty ()) { return optional<DCPTime> (); } - return _data.back().second; + return _data.front().second; } |