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authorCarl Hetherington <cth@carlh.net>2013-06-26 01:21:21 +0100
committerCarl Hetherington <cth@carlh.net>2013-06-26 17:04:31 +0100
commit09a9ac376db005a40a351736bcff4077f098825d (patch)
tree64ea69741155d15d114ad96daf0f90e24b3abe28 /src/lib/video_source.cc
parent46cd0fe7b5b514f0d9456b25f670679cc584a218 (diff)
Another try at sorting out the thorny question of timing.
Diffstat (limited to 'src/lib/video_source.cc')
-rw-r--r--src/lib/video_source.cc44
1 files changed, 0 insertions, 44 deletions
diff --git a/src/lib/video_source.cc b/src/lib/video_source.cc
deleted file mode 100644
index 824587bcb..000000000
--- a/src/lib/video_source.cc
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-#include "video_source.h"
-#include "video_sink.h"
-
-using boost::shared_ptr;
-using boost::weak_ptr;
-using boost::bind;
-
-static void
-process_video_proxy (weak_ptr<VideoSink> sink, shared_ptr<const Image> image, bool same, Time time)
-{
- shared_ptr<VideoSink> p = sink.lock ();
- if (p) {
- p->process_video (image, same, time);
- }
-}
-
-void
-VideoSource::connect_video (shared_ptr<VideoSink> s)
-{
- /* If we bind, say, a Player (as the VideoSink) to a Decoder (which is owned
- by the Player) we create a cycle. Use a weak_ptr to break it.
- */
- Video.connect (bind (process_video_proxy, weak_ptr<VideoSink> (s), _1, _2, _3));
-}
-