LS-WXL Linkstation Duo DLNA Server not working with most video files (Samsung BD-C5500)

[nethead25]

   

Hi all --

 

I'm encountering a weird issue with the DLNA server on my LinkStation Duo. It shows up just fine on my Samsung blu-ray player, and all video and audio files show up perfectly. With the exception of one or two videos, though, I receive a "Not supported file format" error on the player. When I stream these through Serviio (pointed to the NAS share), which isn't doing any transcoding, all these videos play just fine through the player. They also play fine when plugged into a USB drive to the unit. 

 

I can't find anything that would indicate why the two videos that do work, work, but I've tried MKV, MP4, H.264 Main and Baseline profiles, different framerates and resolutions, MP3 and AAC audio encoding at different bitrates and sample rates... to no avail. 

 

The firmware on both the NAS device and the blu-ray player are up-to-date. 

 

Anyone have any suggestions? The 1.26 firmware I'm using for the Duo doesn't seem to allow me to access the Twonky configuration page.