I searched informations and it seems that Enigma2 has only 5 fields for EPG. Start time, duration, title, short description and long description.
The solution used for rytec epg is to put all informations in the long description.
An e2m3u2b evolution idea would be to add every contents for other tags in the long description. Each content in a new line
Exemple:
<programme start="20231109000345 +0100" stop="20231109014142 +0100" channel="Films.Français.-.Rakuten.TV.fr">
<title lang="fr">Mon cher petit village</title>
<desc lang="fr">L'ingénieur nucléaire Antoine Degas arrive à Saint-Lassou, petit village endormi, pour convaincre les habitants d'approuver la construction d'un nouveau centre de recherche et, éventuellement, d'un site de stockage de déchets radioactifs.</desc>
<credits>
<director>Gabriel Le Bomin</director>
<actor>Laurent Stocker</actor>
<actor>Katja Riemann</actor>
<actor>Eric Savin</actor>
<actor>Claude Gensac</actor>
<actor>Philippe Duquesne</actor>
</credits>
<date>2015</date>
<category lang="fr">Comédie</category>
<category lang="fr">Drame</category>
<icon src="https://images-2.rakuten.tv/storage/global-movie/translation/artwork/8176aac6-a8a1-49bd-9fd4-1916e3977ae0-mon-cher-petit-village-1611327751.jpeg" />
<country lang="fr">France</country>
<country lang="fr">Allemagne</country>
<rating>
<value>12</value>
</rating>
</programme>
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would become:
<programme start="20231109000345 +0100" stop="20231109014142 +0100" channel="Films.Français.-.Rakuten.TV.fr">
<title lang="fr">Mon cher petit village</title>
<desc lang="fr">L'ingénieur nucléaire Antoine Degas arrive à Saint-Lassou, petit village endormi, pour convaincre les habitants d'approuver la construction d'un nouveau centre de recherche et, éventuellement, d'un site de stockage de déchets radioactifs.
Gabriel Le Bomin
Laurent Stocker
Katja Riemann
Eric Savin
Claude Gensac
Philippe Duquesne
2015
Comédie
Drame
France
Allemagne
12</desc>
</programme>
Display More
It's not really readable I think but better than no informations. Perhaps adding a description of the tags can make the epg more readable, or to delete some tags, I don't know.
The <sub-title lang="xx"> can be use too for some informations.
What do you think about that ?
Thanks