+/*
+ Copyright (C) 2022 Carl Hetherington <cth@carlh.net>
+
+ 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.
+
+ 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+
+#include "config.h"
+#include "export_config.h"
+#include <dcp/raw_convert.h>
+#include <dcp/warnings.h>
+LIBDCP_DISABLE_WARNINGS
+#include <libxml++/libxml++.h>
+LIBDCP_ENABLE_WARNINGS
+
+
+using std::string;
+
+
+ExportConfig::ExportConfig(Config* parent)
+ : _config(parent)
+{
+
+}
+
+
+void
+ExportConfig::set_defaults()
+{
+ _format = ExportFormat::PRORES;
+ _mixdown_to_stereo = false;
+ _split_reels = false;
+ _split_streams = false;
+ _x264_crf = 23;
+}
+
+
+void
+ExportConfig::read(cxml::ConstNodePtr node)
+{
+ if (!node) {
+ set_defaults();
+ return;
+ }
+
+ auto const format = node->string_child("Format");
+
+ if (format == "subtitles-dcp") {
+ _format = ExportFormat::SUBTITLES_DCP;
+ } else if (format == "h264-aac") {
+ _format = ExportFormat::H264_AAC;
+ } else {
+ _format = ExportFormat::PRORES;
+ }
+
+ _mixdown_to_stereo = node->bool_child("MixdownToStereo");
+ _split_reels = node->bool_child("SplitReels");
+ _split_streams = node->bool_child("SplitStreams");
+ _x264_crf = node->number_child<int>("X264CRF");
+}
+
+
+void
+ExportConfig::write(xmlpp::Element* node) const
+{
+ string name;
+
+ switch (_format) {
+ case ExportFormat::PRORES:
+ name = "prores";
+ break;
+ case ExportFormat::H264_AAC:
+ name = "h264-aac";
+ break;
+ case ExportFormat::SUBTITLES_DCP:
+ name = "subtitles-dcp";
+ break;
+ }
+
+ node->add_child("Format")->add_child_text(name);
+ node->add_child("MixdownToStereo")->add_child_text(_mixdown_to_stereo ? "1" : "0");
+ node->add_child("SplitReels")->add_child_text(_split_reels ? "1" : "0");
+ node->add_child("SplitStreams")->add_child_text(_split_streams ? "1" : "0");
+ node->add_child("X264CRF")->add_child_text(dcp::raw_convert<string>(_x264_crf));
+}
+
+
+void
+ExportConfig::set_format(ExportFormat format)
+{
+ _config->maybe_set(_format, format);
+}
+
+
+void
+ExportConfig::set_mixdown_to_stereo(bool mixdown)
+{
+ _config->maybe_set(_mixdown_to_stereo, mixdown);
+}
+
+
+void
+ExportConfig::set_split_reels(bool split)
+{
+ _config->maybe_set(_split_reels, split);
+}
+
+
+void
+ExportConfig::set_split_streams(bool split)
+{
+ _config->maybe_set(_split_streams, split);
+}
+
+
+void
+ExportConfig::set_x264_crf(int crf)
+{
+ _config->maybe_set(_x264_crf, crf);
+}
+