Choppy video on MacOS Tahoe

[tpm]

This is just my "is this just me?" moment.

I upgraded an M4 Mac Mini and an M3 MacBook Air to Tahoe this morning, and on both computers, the HDHomeRun app shows choppy video now. I'd guess in the 15fps range. Video was fine prior to the upgrade (on the MacBook Air at least; I hadn't tested on the Mini before). This happens on both 720p and 1080i ATSC 1.0 MPEG2 channels.

I've doublechecked, I'm on the current HDHR app as well as the HDHR firmware.

Has anyone else tested this out yet on Tahoe?

Edit: I also tested live TV in Plex on the same HDHR device, and playback is smooth there.

[jph1589]

I have a Mac Mini m4 that I insstalled a month ago. This morning I put on Tahoe 26.0 and I have no problems with the video on the HDHomerun App.

[nickk]

Problem confirmed on a M1 Mac Mini after updating to Tahoe... investigating...