From 7d66bda50ade8ea618f331b885f1bfa4fa0a2af9 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Sun, 11 Apr 2021 20:49:44 +0200 Subject: Split ReelSubtitleAsset into Interop and SMPTE classes. --- src/reel_interop_subtitle_asset.h | 66 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 src/reel_interop_subtitle_asset.h (limited to 'src/reel_interop_subtitle_asset.h') diff --git a/src/reel_interop_subtitle_asset.h b/src/reel_interop_subtitle_asset.h new file mode 100644 index 00000000..41c4fa67 --- /dev/null +++ b/src/reel_interop_subtitle_asset.h @@ -0,0 +1,66 @@ +/* + Copyright (C) 2021 Carl Hetherington + + This file is part of libdcp. + + libdcp 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. + + libdcp 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 libdcp. If not, see . + + 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/reel_interop_subtitle_asset.h + * @brief ReelInteropSubtitleAsset class + */ + + +#include "interop_subtitle_asset.h" +#include "reel_file_asset.h" +#include "reel_subtitle_asset.h" + + +namespace dcp { + + +/** @class ReelInteropSubtitleAsset + * @brief Part of a Reel's description which refers to an Interop subtitle XML file + */ +class ReelInteropSubtitleAsset : public ReelSubtitleAsset +{ +public: + ReelInteropSubtitleAsset (std::shared_ptr asset, Fraction edit_rate, int64_t intrinsic_duration, int64_t entry_point); + explicit ReelInteropSubtitleAsset (std::shared_ptr); + + std::shared_ptr interop_asset () const { + return std::dynamic_pointer_cast(asset()); + } + + xmlpp::Node* write_to_cpl (xmlpp::Node* node, Standard standard) const; +}; + + +} + -- cgit v1.2.3