Supporters update.

[dcpomatic.git] / src / lib / dcp_video.h

diff --git a/src/lib/dcp_video.h b/src/lib/dcp_video.h
index 05a0b4ce32f70ec02afe45953968f4eded79068b..bf95ccfe60d9d3336749a8a4008b9de8310b3839 100644 (file)
--- a/src/lib/dcp_video.h
+++ b/src/lib/dcp_video.h
@@ -1,93 +1,39 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
-    Taken from code Copyright (C) 2010-2011 Terrence Meiczinger
+    Copyright (C) 2012-2016 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 <dcp/picture_mxf_writer.h>
-#include "util.h"
+
+#include "encode_server_description.h"
+#include "resolution.h"
+#include <libcxml/cxml.h>
+#include <dcp/array_data.h>
+#include <dcp/openjpeg_image.h>
+
 
 /** @file  src/dcp_video_frame.h
  *  @brief A single frame of video destined for a DCP.
  */
 
-class Film;
-class ServerDescription;
-class Scaler;
-class Image;
+
 class Log;
-class Subtitle;
 class PlayerVideo;
 
-/** @class EncodedData
- *  @brief Container for J2K-encoded data.
- */
-class EncodedData : public boost::noncopyable
-{
-public:
-       /** @param s Size of data, in bytes */
-       EncodedData (int s);
-
-       EncodedData (boost::filesystem::path);
-
-       virtual ~EncodedData ();
-
-       void send (boost::shared_ptr<Socket> socket);
-       void write (boost::shared_ptr<const Film>, int, Eyes) const;
-       void write_info (boost::shared_ptr<const Film>, int, Eyes, dcp::FrameInfo) const;
-
-       /** @return data */
-       uint8_t* data () const {
-               return _data;
-       }
-
-       /** @return data size, in bytes */
-       int size () const {
-               return _size;
-       }
-
-protected:
-       uint8_t* _data; ///< data
-       int _size;      ///< data size in bytes
-};
-
-/** @class LocallyEncodedData
- *  @brief EncodedData that was encoded locally; this class
- *  just keeps a pointer to the data, but does no memory
- *  management.
- */
-class LocallyEncodedData : public EncodedData
-{
-public:
-       /** @param d Data (which will be copied by this class)
-        *  @param s Size of data, in bytes.
-        */
-       LocallyEncodedData (uint8_t* d, int s);
-};
-
-/** @class RemotelyEncodedData
- *  @brief EncodedData that is being read from a remote server;
- *  this class allocates and manages memory for the data.
- */
-class RemotelyEncodedData : public EncodedData
-{
-public:
-       RemotelyEncodedData (int s);
-};
 
 /** @class DCPVideo
  *  @brief A single frame of video destined for a DCP.
@@ -98,31 +44,35 @@ public:
  *  Objects of this class are used for the queue that we keep
  *  of images that require encoding.
  */
-class DCPVideo : public boost::noncopyable
+class DCPVideo
 {
 public:
-       DCPVideo (boost::shared_ptr<const PlayerVideo>, int, int, int, Resolution, bool b, boost::shared_ptr<Log>);
-       DCPVideo (boost::shared_ptr<const PlayerVideo>, cxml::ConstNodePtr, boost::shared_ptr<Log>);
+       DCPVideo (std::shared_ptr<const PlayerVideo>, int index, int dcp_fps, int bandwidth, Resolution r);
+       DCPVideo (std::shared_ptr<const PlayerVideo>, cxml::ConstNodePtr);
 
-       boost::shared_ptr<EncodedData> encode_locally ();
-       boost::shared_ptr<EncodedData> encode_remotely (ServerDescription);
+       DCPVideo (DCPVideo const&) = default;
+       DCPVideo& operator= (DCPVideo const&) = default;
+
+       dcp::ArrayData encode_locally () const;
+       dcp::ArrayData encode_remotely (EncodeServerDescription, int timeout = 30) const;
 
        int index () const {
                return _index;
        }
 
        Eyes eyes () const;
-       
+
+       bool same (std::shared_ptr<const DCPVideo> other) const;
+
+       static std::shared_ptr<dcp::OpenJPEGImage> convert_to_xyz(std::shared_ptr<const PlayerVideo> frame);
+
 private:
 
        void add_metadata (xmlpp::Element *) const;
-       
-       boost::shared_ptr<const PlayerVideo> _frame;
+
+       std::shared_ptr<const PlayerVideo> _frame;
        int _index;                      ///< frame index within the DCP's intrinsic duration
        int _frames_per_second;          ///< Frames per second that we will use for the DCP
        int _j2k_bandwidth;              ///< J2K bandwidth to use
        Resolution _resolution;          ///< Resolution (2K or 4K)
-       bool _burn_subtitles;            ///< true to burn subtitles into the image
-
-       boost::shared_ptr<Log> _log; ///< log
 };