add info header to pptl
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@@ -2317,6 +2317,12 @@ bool Canvas::project_save_thread(std::string file_path, bool show_progress)
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{
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BinaryStreamWriter sw;
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sw.init(BinaryStream::ByteOrder::LittleEndian);
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Serializer::Descriptor info;
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info.class_id = "tracks-info";
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info.name = L"Timelapse Tracks";
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info.props["has-track-360"] = std::make_shared<Serializer::Boolean>(true);
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info.props["version"] = std::make_shared<Serializer::Integer>(1);
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sw << info;
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sw << *Canvas::I->m_encoder;
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if (!sw.save(lapse_path))
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LOG("cannot save timelase to %s", lapse_path.c_str());
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@@ -2524,9 +2530,14 @@ bool Canvas::project_open_thread(std::string file_path)
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{
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BinaryStreamReader sr;
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sr.load(lapse_path, BinaryStream::ByteOrder::LittleEndian);
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m_encoder = std::make_unique<MP4Encoder>();
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sr >> *m_encoder;
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m_encoder->init();
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Serializer::Descriptor info;
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sr >> info;
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if (info.value<Serializer::Boolean>("has-track-360"))
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{
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m_encoder = std::make_unique<MP4Encoder>();
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sr >> *m_encoder;
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m_encoder->init();
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}
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}
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else
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{
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