X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fmono_picture_asset.h;h=7a37fa736854d3b43e1143491fb8e62d7c171796;hb=refs%2Ftags%2Fv1.8.4;hp=09b774e74fcc2e2a0c5f8e9dbeb01a69de08377d;hpb=d1f0b2b71a702b5624485cfeacaee5d58c4af5b2;p=libdcp.git

diff --git a/src/mono_picture_asset.h b/src/mono_picture_asset.h
index 09b774e7..7a37fa73 100644
--- a/src/mono_picture_asset.h
+++ b/src/mono_picture_asset.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -15,20 +15,44 @@
 
     You should have received a copy of the GNU General Public License
     along with libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
+
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
 */
 
+
+/** @file  src/mono_picture_asset.cc
+ *  @brief MonoPictureAsset class
+ */
+
+
 #ifndef LIBDCP_MONO_PICTURE_ASSET_H
 #define LIBDCP_MONO_PICTURE_ASSET_H
 
+
 #include "picture_asset.h"
+#include "mono_picture_asset_reader.h"
+
 
 namespace dcp {
 
+
 class MonoPictureAssetWriter;
-class MonoPictureAssetReader;
+
 
 /** @class MonoPictureAsset
- *  @brief A 2D (monoscopic) picture asset.
+ *  @brief A 2D (monoscopic) picture asset
  */
 class MonoPictureAsset : public PictureAsset
 {
@@ -36,27 +60,34 @@ public:
 	/** Create a MonoPictureAsset by reading a file.
 	 *  @param file Asset file to read.
 	 */
-	MonoPictureAsset (boost::filesystem::path file);
+	explicit MonoPictureAsset (boost::filesystem::path file);
 
 	/** Create a MonoPictureAsset with a given edit rate.
 	 *  @param edit_rate Edit rate (i.e. frame rate) in frames per second.
+	 *  @param standard DCP standard (INTEROP or SMPTE).
 	 */
-	MonoPictureAsset (Fraction edit_rate);
+	explicit MonoPictureAsset (Fraction edit_rate, Standard standard);
 
-	/** Start a progressive write to a MonoPictureAsset */
-	boost::shared_ptr<PictureAssetWriter> start_write (boost::filesystem::path, Standard standard, bool);
-	boost::shared_ptr<MonoPictureAssetReader> start_read () const;
+	/** Start a progressive write to a MonoPictureAsset.
+	 *  @path file File to write to.
+	 *  @path overwrite true to overwrite an existing file; for use when continuing a write which
+	 *  previously failed.  If in doubt, use false here.
+	 */
+	std::shared_ptr<PictureAssetWriter> start_write (boost::filesystem::path file, bool overwrite) override;
+	std::shared_ptr<MonoPictureAssetReader> start_read () const;
 
 	bool equals (
-		boost::shared_ptr<const Asset> other,
+		std::shared_ptr<const Asset> other,
 		EqualityOptions opt,
 		NoteHandler note
-		) const;
+		) const override;
 
 private:
 	std::string cpl_node_name () const;
 };
 
+
 }
 
+
 #endif