Rename SafeStringStream -> locked_stringstream. Bump deps for removal of stringstream.

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

diff --git a/src/lib/ffmpeg_stream.cc b/src/lib/ffmpeg_stream.cc
index 3fac3332752eda59f15816d64ba4b90d6b996dae..085c78fa8427d21d1f367143bcf90d11c07bcd41 100644 (file)
--- a/src/lib/ffmpeg_stream.cc
+++ b/src/lib/ffmpeg_stream.cc
@@ -1,31 +1,32 @@
 /*
-    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2015 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/>.
 
 */
 
+#include "ffmpeg_stream.h"
+#include "dcpomatic_assert.h"
+#include "raw_convert.h"
+#include <libxml++/libxml++.h>
 extern "C" {
 #include <libavformat/avformat.h>
 }
-#include <libxml++/libxml++.h>
-#include <dcp/raw_convert.h>
-#include "ffmpeg_stream.h"
 
 using std::string;
-using dcp::raw_convert;
 
 FFmpegStream::FFmpegStream (cxml::ConstNodePtr node)
        : name (node->string_child ("Name"))
@@ -44,15 +45,7 @@ FFmpegStream::as_xml (xmlpp::Node* root) const
 bool
 FFmpegStream::uses_index (AVFormatContext const * fc, int index) const
 {
-       size_t i = 0;
-       while (i < fc->nb_streams) {
-               if (fc->streams[i]->id == _id) {
-                       return int (i) == index;
-               }
-               ++i;
-       }
-
-       return false;
+       return fc->streams[index]->id == _id;
 }
 
 AVStream *
@@ -66,6 +59,6 @@ FFmpegStream::stream (AVFormatContext const * fc) const
                ++i;
        }
 
-       assert (false);
+       DCPOMATIC_ASSERT (false);
        return 0;
 }