DVDFab (UI/General) advice core h265 e h264

[giaonmarcello9]

core changes during conversion with ripper profile and video converter:

I propose

ripper h264: ok (change core settings, especially reframes, should be the same as in the video converter, that is at least 4 with both 8 Bits and 10 bits)

video converter h264: ok

ripper h265: ok (maybe entering descriptions of the core settings) (10 Bit, instead of main 10@L5.1@High, replace with main 10@L5@High, if it's uhd e not HDR forced to SDR ma SDR)

video converter h265: ok ( 8 Bit, crf main@L4@high instead of main@L4@main)

HDR10 1080p hevc (instead of main 10@L5.1@High, replace with main 10@L5@High with crf while it is abr or 2 pass main 10@L5@main. Also add a description core)

[giaonmarcello9]

core changes during conversion with ripper profile and video converter:

I propose

ripper h264: ok (change core settings, especially reframes, should be the same as in the video converter, that is at least 4 with both 8 Bits and 10 bits)

video converter h264: ok

ripper h265: ok (maybe entering descriptions of the core settings) (10 Bit, instead of main 10@L5.1@High, replace with main 10@L5@High, if it's uhd e not HDR forced to SDR ma SDR)

video converter h265: ok ( 8 Bit, crf main@L4@high instead of main@L4@main)

HDR10 1080p hevc (instead of main 10@L5.1@High, replace with main 10@L5@High with crf while it is abr or 2 pass main 10@L5@main. Also add a description core)

for x264 ripper example : Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=12 / lookahead_threads= ......... / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=23 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=9495 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00

[giaonmarcello9]

for x264 ripper example : Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=12 / lookahead_threads= ......... / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=23 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=9495 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00

in essence, to update the Program Ripper and Video Converter (x265 and x264) I politely invite you to follow these two pages of which I am forwarding the link, which will allow you to ensure a better quality not only for encoding in x264 also for x265: http://dev.beandog.org/x264_preset_reference.html and https://x265.readthedocs.io/en/default/presets.html. I hope you will find these two pages interesting, also because based on these two opensource software work, only being only converters and I prefer an all in one software, the latter do not interest me but if there is way that you would also have way to implement them would be splendid. Greetings

[Wilson.Wang]

hi giaonmarcello9,

Thanks for the info.
We are thinking add control for user to set customer command for soft h264/h265 encode using x264/x265 official command.


Yours,
Wilson

[giaonmarcello9]

hi giaonmarcello9,

Thanks for the info.
We are thinking add control for user to set customer command for soft h264/h265 encode using x264/x265 official command.


Yours,
Wilson

Forgot https://en.wikipedia.org/wiki/High_Efficiency_Video_Coding_tiers_and_levels#:~:t ext=High%20Efficiency%20Video%20Coding%20tiers%20a nd%20levels%20are,slices%20allowed%2C%20and%20maxi mum%20number%20of%20tiles%20allowed e https://en.wikipedia.org/wiki/Advanced_Video_Coding for profiles, general levels and features, and specifications for hevc and h264