Is there a way to increase the number of entries in the RSS feed from Medicore?
Over the weekend, we upgraded http://media.isss.org/podcasts up to the current version of Mediacore (solving some thumbnail issues that we couldn't otherwise resolve). We've registered the feed for audio recordings from http://media.isss.org/podcasts/feed/isss-conference-audio.xml with iTunes, now at http://itunes.apple.com/ca/podcast/isss-conference-audio/id552809318 .
I noticed that only 25 feed items show in iTunes, while there are 37 entries from the most recent conference that happened in July 2012. Checking back, I now surmise that Mediacore only shows the most recent 25 entries.
Since we have a conference every year, rather than entries every month, the feed would be better if set to 50 entries rather than 25. Is this a setting that the adminstrator could change, or could someone point to where the value could be set by a programmer? Thanks.