[rexian]

10-bit H264 - I highly doubt that it plays a 90Mbit sample - post a mediainfo and Debug Log please.

Did you mean 10 bit HEVC / H265 by chance?

Here is the partial debug log. Entire file was too big for hastebin so hopefully it has the important details. If not, please let me know and I'll find another place to upload.

TV is Sharp 1080p SDR TV that only supports PCM 2.0 and AC3 audio. I tried the samples from makemkv dvtest and demolandia. Here are my observations -

1. P7 FEL and MEL - both samples stutter badly. FPS goes down to 1. These are the most important samples as makemkv remuxes are in this format.

2. P81 - video starts a bit late and audio plays fine until the video starts and then both stutter. Plays at 1-4 FPS.

3. P5 - smooth playback (58-60 FPS) for both audio and video but the color is off. Blue looks like cyan.

4. P4 - smooth playback and no color issue.

5. NASA DV MP4 - smooth playback and no color issue.

6. Didn't try today but H264 8-bit files as well H265 non-HDR 10-bit files play absolutely fine.