Captions are showing on the timeline, but when I embed them in the video export, they don't show up. I have been successfully using this process for more than six months, with settings being defined in a custom preset. I believe the issue started with the most recent update. I use the internal transcription with audio on track set to "mix," caption preset to either default or CEA-708 default, CEA-708 format created on a visible channel, and Stream Service 1. Export is set to, MXF OP1a media format, and captions are set to embedded. Any suggestions would be greatly appreciated!
I aopened files using VLC, QuickTime and Elmedia Player. The TV station uses their own systems. None of them showed subtitle available. That is how I have been checking captions for quite some time. I encoded (embedded) using 708 and the rest of the settings described above. I have another friend who is having the same issue, and he works at a local tv station.