2023-09-06, 06:06 PM
(This post was last modified: 2023-09-06, 06:21 PM by floppy. Edited 2 times in total.)
(2023-09-06, 05:37 PM)bitmap Wrote: Quick look? This right here:
Code:-filter_complex "[0:3]scale=s=1920x1080:flags=fast_bilinear[sub];[0:0]setparams=color_primaries=bt709:color_trc=bt709:colorspace=bt709,scale_vaapi=format=nv12:extra_hw_frames=24,hwdownload,format=nv12[main];[main][sub]overlay=eof_action=pass:shortest=1:repeatlast=0,hwupload_vaapi"
You have more complex subs being burned in through a complex filter and the video is being scaled in the stuttering transcode. I'll look more in-depth in a bit when I have time...
This is it! Turning off burned in subtitles resolved the stuttering, but now there is no subtitles, quick find on the cause, hopefully there is a simple solution
