get_metadata()

std::optional< FileMetadata > MayaFlux::IO::VideoFileReader::get_metadata ( ) const

overridevirtual

Get metadata from the open file.

Returns

File metadata or nullopt if no file is open.

Implements MayaFlux::IO::FileReader.

Definition at line 169 of file VideoFileReader.cpp.

{
    std::lock_guard lock(m_metadata_mutex);
    return m_cached_metadata;
}

References m_cached_metadata, and m_metadata_mutex.