Hi @bkelm,
We use a delivery profile for the media files. The delivery domain might be different from the Kaltura API/web domain and points to the proxy servers (CDN).
The CDN pulls the files from the nginx VOD segmenter as configured in Kaltura.
BTW, that allows us to use one Kaltura backend for different delivery CDNs or domains.
For instance, we define an HLS delivery profile (apple_http, vod_packager_hls) as this:
http://hd.mykaltura.domain/hls pulling from the kaltura_nginx backend port 88
We stopped using progressive download since HLS works very, very well for most clients.
Try this and let me know.
regards,
David