Support MPEG2 decompression.

[libdcp.git] / src / reel_mono_picture_asset.h

diff --git a/src/reel_mono_picture_asset.h b/src/reel_mono_picture_asset.h
index c996c762c9a71435435161e7ee55971d6eb6f165..13c6545e82707416dbc3cc83b4a181d4447ed07a 100644 (file)
--- a/src/reel_mono_picture_asset.h
+++ b/src/reel_mono_picture_asset.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014-2019 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -31,43 +31,62 @@
     files in the program, then also delete it here.
 */
 
+
 /** @file  src/reel_mono_picture_asset.h
- *  @brief ReelMonoPictureAsset class.
+ *  @brief ReelMonoPictureAsset class
  */
 
+
 #ifndef LIBDCP_REEL_MONO_PICTURE_ASSET_H
 #define LIBDCP_REEL_MONO_PICTURE_ASSET_H
 
+
 #include "reel_picture_asset.h"
-#include "mono_picture_asset.h"
+#include "mono_j2k_picture_asset.h"
+#include "mono_mpeg2_picture_asset.h"
+
 
 namespace dcp {
 
-class MonoPictureAsset;
+
+class MonoJ2KPictureAsset;
+
 
 /** @class ReelMonoPictureAsset
- *  @brief Part of a Reel's description which refers to a monoscopic picture asset.
+ *  @brief Part of a Reel's description which refers to a monoscopic picture asset
  */
 class ReelMonoPictureAsset : public ReelPictureAsset
 {
 public:
-       ReelMonoPictureAsset (std::shared_ptr<MonoPictureAsset> asset, int64_t entry_point);
+       ReelMonoPictureAsset(std::shared_ptr<PictureAsset> asset, int64_t entry_point);
        explicit ReelMonoPictureAsset (std::shared_ptr<const cxml::Node>);
 
-       /** @return the MonoPictureAsset that this object refers to */
-       std::shared_ptr<const MonoPictureAsset> mono_asset () const {
-               return asset_of_type<const MonoPictureAsset> ();
+       /** @return the MonoJ2KPictureAsset that this object refers to, if applicable */
+       std::shared_ptr<const MonoJ2KPictureAsset> mono_j2k_asset() const {
+               return asset_of_type<const MonoJ2KPictureAsset>();
        }
 
-       /** @return the MonoPictureAsset that this object refers to */
-       std::shared_ptr<MonoPictureAsset> mono_asset () {
-               return asset_of_type<MonoPictureAsset> ();
+       /** @return the MonoJ2KPictureAsset that this object refers to */
+       std::shared_ptr<MonoJ2KPictureAsset> mono_j2k_asset() {
+               return asset_of_type<MonoJ2KPictureAsset>();
+       }
+
+       /** @return the MonoMPEG2PictureAsset that this object refers to, if applicable */
+       std::shared_ptr<const MonoMPEG2PictureAsset> mono_mpeg2_asset() const {
+               return asset_of_type<const MonoMPEG2PictureAsset>();
+       }
+
+       /** @return the MonoMPEG2PictureAsset that this object refers to */
+       std::shared_ptr<MonoMPEG2PictureAsset> mono_mpeg2_asset() {
+               return asset_of_type<MonoMPEG2PictureAsset>();
        }
 
 private:
-       std::string cpl_node_name (Standard standard) const;
+       std::string cpl_node_name (Standard standard) const override;
 };
 
+
 }
 
+
 #endif