on some movies I experience SRT subtitle stutters on the Odroid N2+ using both 19.0 & 19.1_rc2. seemingly after a while into the movies the video starts to stutter upon each new subtitle. this happens in all different kind of situations (4K UHD to 720p, x264 and x265), all the while the cpu is mostly idling and temparatures in the lower 30-40 (depending on the codec). turning off subs removes any stutters. logs show nothing of relevance during playback.
I’ve already tried the S912 workarounds of adding
<advancedsettings> <gui> <algorithmdirtyregions>0</algorithmdirtyregions> <smartredraw>true</smartredraw> </gui> </advancedsettings>
this reduced the problem quite significantly, but I still have the occasional stutter.
any pointers what to look for?