After save some video and reload the page I wanted to show the preview of video but not working

[finguer]

pond.files = [
{
source: file,
options: {
type: 'limbo',
metadata: {
poster: file,
}
}
}
];

whit that working the images for example but with video not

[EduardoMarcelinoEng]

Good afternoon.
It is necessary to set the server's content-type according to the file's mimetype. Example: if the file is mp3, define it as audio/mpeg

[EduardoMarcelinoEng]

And ideally, a route returns only one mimetype. If you need more than one content-type, create a route for each type.