X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdcp_video_frame.h;h=e4006d98683af8c9ff58e9d0eafc9040686d9c56;hb=c96637d181be25d58fb6935236e22cb1d6d10b3f;hp=da4e0c30168da272dbab043abc76655ed147fb86;hpb=737c3392039740f7a22a9ff922f8492905173b9c;p=dcpomatic.git

diff --git a/src/lib/dcp_video_frame.h b/src/lib/dcp_video_frame.h
index da4e0c301..e4006d986 100644
--- a/src/lib/dcp_video_frame.h
+++ b/src/lib/dcp_video_frame.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
     Taken from code Copyright (C) 2010-2011 Terrence Meiczinger
 
     This program is free software; you can redistribute it and/or modify
@@ -19,41 +19,38 @@
 */
 
 #include <openjpeg.h>
+#include <libdcp/picture_asset.h>
+#include <libdcp/picture_asset_writer.h>
 #include "util.h"
 
 /** @file  src/dcp_video_frame.h
  *  @brief A single frame of video destined for a DCP.
  */
 
-class FilmState;
-class Options;
+class Film;
 class ServerDescription;
 class Scaler;
 class Image;
 class Log;
+class Subtitle;
+class PlayerVideoFrame;
 
 /** @class EncodedData
  *  @brief Container for J2K-encoded data.
  */
-class EncodedData
+class EncodedData : public boost::noncopyable
 {
 public:
-	/** @param d Data (will not be freed by this class, but may be by subclasses)
-	 *  @param s Size of data, in bytes.
-	 */
-	EncodedData (uint8_t* d, int s)
-		: _data (d)
-		, _size (s)
-	{}
+	/** @param s Size of data, in bytes */
+	EncodedData (int s);
 
-	virtual ~EncodedData () {}
+	EncodedData (boost::filesystem::path);
 
-	void send (boost::shared_ptr<Socket> socket);
-	void write (boost::shared_ptr<const Options>, int);
+	virtual ~EncodedData ();
 
-#ifdef DEBUG_HASH
-	void hash (std::string) const;
-#endif	
+	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, libdcp::FrameInfo) const;
 
 	/** @return data */
 	uint8_t* data () const {
@@ -67,7 +64,7 @@ public:
 
 protected:
 	uint8_t* _data; ///< data
-	int _size;      ///< data size in bytes
+	int _size;	///< data size in bytes
 };
 
 /** @class LocallyEncodedData
@@ -78,12 +75,10 @@ protected:
 class LocallyEncodedData : public EncodedData
 {
 public:
-	/** @param d Data (which will not be freed by this class)
+	/** @param d Data (which will be copied by this class)
 	 *  @param s Size of data, in bytes.
 	 */
-	LocallyEncodedData (uint8_t* d, int s)
-		: EncodedData (d, s)
-	{}
+	LocallyEncodedData (uint8_t* d, int s);
 };
 
 /** @class RemotelyEncodedData
@@ -94,7 +89,6 @@ class RemotelyEncodedData : public EncodedData
 {
 public:
 	RemotelyEncodedData (int s);
-	~RemotelyEncodedData ();
 };
 
 /** @class DCPVideoFrame
@@ -106,38 +100,30 @@ public:
  *  Objects of this class are used for the queue that we keep
  *  of images that require encoding.
  */
-class DCPVideoFrame
+class DCPVideoFrame : public boost::noncopyable
 {
 public:
-	DCPVideoFrame (boost::shared_ptr<Image>, Size, int, Scaler const *, int, float, std::string, int, int, Log *);
-	virtual ~DCPVideoFrame ();
+	DCPVideoFrame (boost::shared_ptr<const PlayerVideoFrame>, int, int, int, Resolution, boost::shared_ptr<Log>);
+	DCPVideoFrame (boost::shared_ptr<const PlayerVideoFrame>, boost::shared_ptr<const cxml::Node>, boost::shared_ptr<Log>);
 
 	boost::shared_ptr<EncodedData> encode_locally ();
-	boost::shared_ptr<EncodedData> encode_remotely (ServerDescription const *);
+	boost::shared_ptr<EncodedData> encode_remotely (ServerDescription);
 
-	int frame () const {
-		return _frame;
+	int index () const {
+		return _index;
 	}
+
+	Eyes eyes () const;
 	
 private:
-	void create_openjpeg_container ();
-	void write_encoded (boost::shared_ptr<const Options>, uint8_t *, int);
-
-	boost::shared_ptr<Image> _input; ///< the input image
-	Size _out_size;                  ///< the required size of the output, in pixels
-	int _padding;
-	Scaler const * _scaler;          ///< scaler to use
-	int _frame;                      ///< frame index within the Film
-	int _frames_per_second;          ///< Frames per second that we will use for the DCP (rounded)
-	std::string _post_process;       ///< FFmpeg post-processing string to use
-	int _colour_lut_index;           ///< Colour look-up table to use (see Config::colour_lut_index ())
-	int _j2k_bandwidth;              ///< J2K bandwidth to use (see Config::j2k_bandwidth ())
-
-	Log* _log; ///< log
-
-	opj_image_cmptparm_t _cmptparm[3]; ///< libopenjpeg's opj_image_cmptparm_t
-	opj_image* _image;                 ///< libopenjpeg's image container 
-	opj_cparameters_t* _parameters;    ///< libopenjpeg's parameters
-	opj_cinfo_t* _cinfo;               ///< libopenjpeg's opj_cinfo_t
-	opj_cio_t* _cio;                   ///< libopenjpeg's opj_cio_t
+
+	void add_metadata (xmlpp::Element *) const;
+	
+	boost::shared_ptr<const PlayerVideoFrame> _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)
+
+	boost::shared_ptr<Log> _log; ///< log
 };