observe_media_import/2
Notification to translate or map a file after upload, before insertion into the database Used in mod_video to queue movies for conversion to mp4. You can set the post_insert_fun to something like fun(Id, Medium, Context) to receive the medium record as it is inserted.
Type:
Return:
modified #media_upload_preprocess{}
#media_import{}
properties:
url:
binary
host_rev:
list
mime:
binary
metadata:
tuple