Hello, i have a big problem and i did not find any solution for it(or i am not good searcher)
my CPU is "Intel Xeon COU E5-2695 V4 @ 2.10 GHz - 2 Sockets" when i am encoding sth i am getting about 105 FPS for pass 1 (slow first pass is off) and for the pass 2 sometimes is the same but usually 90 FPS to 105 FPS (cpu is working about 10 percent) - i couldnt use more power for one encode so i started to encode in synchronic way but here is the problem when i am encoding about 6 or more the cpu will work in 60 percent and with more encode maybe cpu work in 80 percent or 100 but it is unstable (cpu percent dropping from 100 to 0 then again 80 then 40 then 100 then 0) i do not know what is wrong with it ( in synchronic way i am getting 120 fps for one and for the rest 20 to 80 fps)
please help me with this problem - and please how can i get more power from cpu for one encode or even more encode(and how can i divide the power between the encodes)
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You are probably becoming disk bound when performing a large number of simultaneous encodings.
Why are you getting only 10 percent CPU usage with a single encoding? Most modern encoders are well multithreaded and should be able to use much more of your CPU(s) with a single encoding.
in encoding setting by default the threads is different (32,34,22,17,15,... i have 72 logical cores) i do not know why but i think it is bcz of i am encoding in synchronic way, is specifing threads helpful??
and for the question i thinked the x264 is limit in using threads bcz it is a 36 core and 72 logical and x264 doesnt support more threads , actully i dont know