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Logging improvements to allow prettier displays in the server GUI.
[dcpomatic.git]
/
src
/
lib
/
video_examiner.h
diff --git
a/src/lib/video_examiner.h
b/src/lib/video_examiner.h
index 6ee761384a9064159e7f423dc4640d511ab724e3..66d3ae5b57ea2b056a9678ac737b660de38ee0c9 100644
(file)
--- a/
src/lib/video_examiner.h
+++ b/
src/lib/video_examiner.h
@@
-1,5
+1,5
@@
/*
/*
- Copyright (C) 2013 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
it under the terms of the GNU General Public License as published by
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
@@
-17,15
+17,25
@@
*/
*/
-#include <libdcp/types.h>
+/** @file src/lib/video_examiner.h
+ * @brief VideoExaminer class.
+ */
+
#include "types.h"
#include "video_content.h"
#include "types.h"
#include "video_content.h"
+#include <dcp/types.h>
+/** @class VideoExaminer
+ * @brief Parent for classes which examine video sources and obtain information about them.
+ */
class VideoExaminer
{
public:
virtual ~VideoExaminer () {}
class VideoExaminer
{
public:
virtual ~VideoExaminer () {}
- virtual
float
video_frame_rate () const = 0;
+ virtual
boost::optional<double>
video_frame_rate () const = 0;
virtual dcp::Size video_size () const = 0;
virtual dcp::Size video_size () const = 0;
- virtual VideoFrame video_length () const = 0;
+ virtual Frame video_length () const = 0;
+ virtual boost::optional<double> sample_aspect_ratio () const {
+ return boost::optional<double> ();
+ }
};
};