Tweak content properties layout (#895).

[dcpomatic.git] / src / lib / video_filter_graph.cc

diff --git a/src/lib/video_filter_graph.cc b/src/lib/video_filter_graph.cc
index 306a17a5d84a33d891c3c8be465edf828521d921..201150560bb1ffaae82a7c72e8c97c3682a2eab1 100644 (file)
--- a/src/lib/video_filter_graph.cc
+++ b/src/lib/video_filter_graph.cc
@@ -1,19 +1,20 @@
 /*
     Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
@@ -93,13 +94,27 @@ VideoFilterGraph::src_parameters () const
        return a.str ();
 }
 
-AVBufferSinkParams *
+void *
 VideoFilterGraph::sink_parameters () const
 {
        AVBufferSinkParams* sink_params = av_buffersink_params_alloc ();
        AVPixelFormat* pixel_fmts = new AVPixelFormat[2];
+       pixel_fmts = new AVPixelFormat[2];
        pixel_fmts[0] = _pixel_format;
        pixel_fmts[1] = AV_PIX_FMT_NONE;
        sink_params->pixel_fmts = pixel_fmts;
        return sink_params;
 }
+
+string
+VideoFilterGraph::src_name () const
+{
+       return "buffer";
+}
+
+string
+VideoFilterGraph::sink_name () const
+{
+       return "buffersink";
+}
+