h265 [EDIT: soft encode]
Quote:
Conclusion
If you want to use your spare Android or iPhone for H.265 video encoding, forget about it! It is painstakingly slow.
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Apparently, forget about h265 encode on ARM:-
https://quanticdev.com/articles/h265...g-on-arm-cpus/
Clip on Youtube [ How Fast is H.265/HEVC Software Encoding on ARM CPUs (iPhone/Android) With FFmpeg?] :-
https://www.youtube.com/watch?v=UZCKD-zcrfU
See the YT comments,
D9 thread [EDIT: post] mentioned in comments:-
https://forum.doom9.org/showthread.p...80#post1817880
Google "android x265 hardware encoder"
https://www.google.co.uk/search?q=an...4dUDCAg&uact=5
EDIT: There is apparently almost no development going on for ARM processor, thats why so slow.