u/Apprehensive-Bit3942

I started making these flipnote animations on my ds just for fun and for whatever reason when I post it on YouTube shorts they freeze about halfway through for a couple seconds at least, realistically I don’t care about getting popular over these but I did spend quite some time on some of them and to have what was 20+ minutes of drawing being condensed into a few seconds, just for them to freeze in post? Kinda irritating. If anyone has any fixes for me please let me know. (I post on instagram as well and don’t have any freezing there)