Help with ffmpeg settings H265

[remainz]

Hi

Please send me in the right direction or help here, much appreciated.

Im making files for Brightsign media players in x265 but I cannot find a clear list of the ffmpeg settings.

Adobe AME cbr output is anything but constant so Im jumping in the deep end with ffmpeg

I need to create files with
cbr: 35mbit or vbr 35min and max
level 5.1
tier : main
fps 60

ffmpeg -i T:/temp/frameserver.avs -i T:/temp/audio.mp4 -c:v libx265 -cbr 35 -c:a copy -fastest T:/temp/output.mp4

I dont know how to set the main and level and all my tests so far are unplayable with VLC!

Any help much appreciated

thanks remainz

[pandy]

Hi

Please send me in the right direction or help here, much appreciated.

First try to learn roper ffmpeg syntax - this is crucial as ffmpeg is extremely sensitive for every character in command line - follow bellow guide and use information provided in ffmpeg documentation .
https://trac.ffmpeg.org/wiki/Encode/H.265

libx265 AVOptions:
  -crf               <float>      E..V.... set the x265 crf (from -1 to FLT_MAX) (default -1)
  -preset            <string>     E..V.... set the x265 preset
  -tune              <string>     E..V.... set the x265 tune parameter
  -x265-params       <string>     E..V.... set the x265 configuration using a :-separated list of key=value parameters

http://x265.readthedocs.io/en/default/cli.html

Be aware that ffmpeg have some issues and lot of x265 parameters is ignored... it may be better to use x265 directly by pipe from ffmpeg to x265...