diff options
Diffstat (limited to 'src/smpte_subtitle_asset.h')
| -rw-r--r-- | src/smpte_subtitle_asset.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/smpte_subtitle_asset.h b/src/smpte_subtitle_asset.h index f63392c7..4e220d4d 100644 --- a/src/smpte_subtitle_asset.h +++ b/src/smpte_subtitle_asset.h @@ -176,7 +176,10 @@ public: return _start_time; } - std::string xml_id () const { + /** @return ID from XML's <Id> tag, or the <Id> that will be used when writing the XML, + * or boost::none if this content is encrypted and no key is available. + */ + boost::optional<std::string> xml_id () const { return _xml_id; } @@ -227,8 +230,9 @@ private: std::vector<std::shared_ptr<SMPTELoadFontNode>> _load_font_nodes; /** UUID for the XML inside the MXF, which should be the same as the ResourceID in the MXF (our _resource_id) * but different to the AssetUUID in the MXF (our _id) according to SMPTE Bv2.1 and Doremi's 2.8.18 release notes. + * May be boost::none if this object has been made from an encrypted object without a key. */ - std::string _xml_id; + boost::optional<std::string> _xml_id; /** ResourceID read from the MXF, if there was one */ boost::optional<std::string> _resource_id; |