Tidying.

[libdcp.git] / src / reel_picture_asset.cc

diff --git a/src/reel_picture_asset.cc b/src/reel_picture_asset.cc
index 2b3c3db00702f378be0f392c86b6bc10ad97bd40..8cdb9f4482c5c992824779a959730144903bb833 100644 (file)
--- a/src/reel_picture_asset.cc
+++ b/src/reel_picture_asset.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -31,10 +31,12 @@
     files in the program, then also delete it here.
 */
 
-/** @file  src/reel_picture_asset.h
- *  @brief ReelPictureAsset class.
+
+/** @file  src/reel_picture_asset.cc
+ *  @brief ReelPictureAsset class
  */
 
+
 #include "reel_picture_asset.h"
 #include "picture_asset.h"
 #include "dcp_assert.h"
@@ -45,6 +47,7 @@
 #include <iomanip>
 #include <cmath>
 
+
 using std::bad_cast;
 using std::string;
 using std::shared_ptr;
@@ -52,6 +55,7 @@ using std::dynamic_pointer_cast;
 using boost::optional;
 using namespace dcp;
 
+
 ReelPictureAsset::ReelPictureAsset (shared_ptr<PictureAsset> asset, int64_t entry_point)
        : ReelAsset (asset->id(), asset->edit_rate(), asset->intrinsic_duration(), entry_point)
        , ReelMXF (asset, asset->key_id())
@@ -61,6 +65,7 @@ ReelPictureAsset::ReelPictureAsset (shared_ptr<PictureAsset> asset, int64_t entr
 
 }
 
+
 ReelPictureAsset::ReelPictureAsset (shared_ptr<const cxml::Node> node)
        : ReelAsset (node)
        , ReelMXF (node)
@@ -79,10 +84,11 @@ ReelPictureAsset::ReelPictureAsset (shared_ptr<const cxml::Node> node)
        }
 }
 
+
 xmlpp::Node*
 ReelPictureAsset::write_to_cpl (xmlpp::Node* node, Standard standard) const
 {
-       xmlpp::Node* asset = write_to_cpl_asset (node, standard, hash());
+       auto asset = write_to_cpl_asset (node, standard, hash());
 
        asset->add_child("FrameRate")->add_child_text(String::compose("%1 %2", _frame_rate.numerator, _frame_rate.denominator));
        if (standard == Standard::INTEROP) {
@@ -117,12 +123,14 @@ ReelPictureAsset::write_to_cpl (xmlpp::Node* node, Standard standard) const
        return asset;
 }
 
+
 string
 ReelPictureAsset::key_type () const
 {
        return "MDIK";
 }
 
+
 bool
 ReelPictureAsset::equals (shared_ptr<const ReelPictureAsset> other, EqualityOptions opt, NoteHandler note) const
 {
@@ -133,7 +141,7 @@ ReelPictureAsset::equals (shared_ptr<const ReelPictureAsset> other, EqualityOpti
                return false;
        }
 
-       shared_ptr<const ReelPictureAsset> rpa = dynamic_pointer_cast<const ReelPictureAsset> (other);
+       auto rpa = dynamic_pointer_cast<const ReelPictureAsset>(other);
        if (!rpa) {
                return false;
        }