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Widok
7th October 2009, 10:15
1) http://pic.ipicture.ru/uploads/091007/36596/uJ0qRI6jZb.png
If --trellis, --me is not necessary for the first pass here, but --subme >2 would be desirable increase.

2) http://pic.ipicture.ru/uploads/091007/36596/S57321JM7G.png
--rc-lookahead 60 ?

I:\Knockin_1.mp4
cabac=1 / ref=5 / deblock=1:-3:-3 / analyse=0x3:0x113 / me=umh / subme=10 / psy=1 / psy_rd=1.3:0.0 / mixed_ref=1 / me_range=32 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=-2 / threads=6 / nr=0 / decimate=0 / mbaff=0 / bframes=3 / b_pyramid=0 / b_adapt=2 / b_bias=0 / direct=3 / wpredb=1 / keyint=250 / keyint_min=25 / scenecut=40 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=12400 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / vbv_maxrate=38000 / vbv_bufsize=30000 / ip_ratio=1.40 / aq=2:1.00:0.80 /


Where my error? Or an artificial intellect against incorrect options?

Dark Shikari
7th October 2009, 10:19
Lookahead is off on the second pass. For your convenience, the data printed into the statsfile uses the lookahead value that was used on the first pass.

If you don't want x264 to automatically lower settings on the first pass, use --slow-firstpass. But really, most of your options are quite pointless: most of them can be replaced by using --preset and --tune appropriately.

Widok
7th October 2009, 10:38
Dark Shikari
You can, please, result examples of replacement or me to re-read --longhelp :) ?

x264.1271kMod.core2.x86.exe --pass 1 --bitrate 11200 --stats "k:\re1.stats" --psy-rd 1.0:0.0 --level 4.1 --ref 5 --bframes 3 --b-adapt 2 --aq-mode 2 --aq-strength 1.0:0.8 --me umh --no-fast-pskip --direct auto --deblock -3:-3 --trellis 2 --subme 10 --merange 32 --partitions p8x8,b8x8,i4x4,i8x8 --vbv-bufsize 30000 --vbv-maxrate 38000 --threads 6 --thread-input --no-dct-decimate "j:\RE1.avs" --output NUL

Audionut
7th October 2009, 10:55
http://mewiki.project357.com/wiki/X264_Settings

Widok
7th October 2009, 13:09
http://mewiki.project357.com/wiki/X264_Settings
I know this resource."You have not opened America."
As well as value of each parametre. It is not clear to me to replace what for to me options any --preset or -tune.

talen9
7th October 2009, 16:13
If you had actually read the wiki, you would have seen the sections "preset" and "tune" where, for each preset and tune level you choose, it is described which value some of the parameters will assume while using it ;)

Widok
7th October 2009, 16:20
Thanks for your answers.