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jriker1 · 23rd October 2021, 01:23

Got a new one. So I have a 4k Bluray that I'm converting and with the below settings ends up with 44.6 mb/s encoding rate. Guessing with CRF that's an average? File nets out to 32GB for an hour and a half movie. What am I missing?

ffmpeg.exe -i <input file> -c:v libx265 -x265-params level=51:hdr10=1:hdr-opt=1:high-tier=1:repeat-headers=1:colorprim=bt2020:transfer=smpte2084:colormatrix=bt2020nc:master-display=G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(40000000,50):max-cll=1000,228:crf=16:chromaloc=2:no-sao=1:info=0:range=limited -preset slower -pix_fmt yuv420p10le -sn -an "<output file>.hevc"

23rd October 2021, 01:23	#12 \| Link
jriker1 Registered User Join Date: Dec 2003 Posts: 485	Got a new one. So I have a 4k Bluray that I'm converting and with the below settings ends up with 44.6 mb/s encoding rate. Guessing with CRF that's an average? File nets out to 32GB for an hour and a half movie. What am I missing? ffmpeg.exe -i <input file> -c:v libx265 -x265-params level=51:hdr10=1:hdr-opt=1:high-tier=1:repeat-headers=1:colorprim=bt2020:transfer=smpte2084:colormatrix=bt2020nc:master-display=G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(40000000,50):max-cll=1000,228:crf=16:chromaloc=2:no-sao=1:info=0:range=limited -preset slower -pix_fmt yuv420p10le -sn -an "<output file>.hevc" Last edited by jriker1; 23rd October 2021 at 01:37.