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wqcr · 30th September 2017, 11:32

Encode finished in just under 78 hours - 7 h264 clips, 41mins long each at 352x272 - encoder preset "slower", bitrate based 400kbps, 1pass, audio 64k opus
I'm quite satisfied with the result. CPU throttled a little with all its cores loaded, but only 10-20% under extreme conditions (35°C ambient).
2-pass encoding seems to be broken though, even with the correct params, log files were not created.

If you really want to know, this system used for encoding:
Redmi Note 4 Global version
CPU - Snapdragon 625, A53 octa-core at 2.02GHz
RAM - 4GB LPDDR3-1600
Setup - Rooted AOSGP X 2.11 on Android 7.1.1, Debian Stretch running through chroot, using hotspot mode in conjunction with sshd and vnc server to operate the machine remotely.
Typical power consumption - 3.7W on full load

30th September 2017, 11:32	#12 \| Link
wqcr Registered User Join Date: Sep 2007 Posts: 24	Encode finished in just under 78 hours - 7 h264 clips, 41mins long each at 352x272 - encoder preset "slower", bitrate based 400kbps, 1pass, audio 64k opus I'm quite satisfied with the result. CPU throttled a little with all its cores loaded, but only 10-20% under extreme conditions (35°C ambient). 2-pass encoding seems to be broken though, even with the correct params, log files were not created. If you really want to know, this system used for encoding: Redmi Note 4 Global version CPU - Snapdragon 625, A53 octa-core at 2.02GHz RAM - 4GB LPDDR3-1600 Setup - Rooted AOSGP X 2.11 on Android 7.1.1, Debian Stretch running through chroot, using hotspot mode in conjunction with sshd and vnc server to operate the machine remotely. Typical power consumption - 3.7W on full load Last edited by wqcr; 30th September 2017 at 11:44.