On 2014-11-25 18:31, Moritz Barsnick wrote: "From what I can tell, libx264 embeds its encoder settings into the resulting movie, whether employed from mencoder or from ffmpeg. As discussed here:
http://lists.mplayerhq.hu/pipermail/ffmpeg-user/2014-October/023982.html those settings aren't exposed by any programs other than mediainfo, but you can also see that embedded info doing something like this: $ strings < out.avi | grep -E "x264.*core"" You read my thoughts: I just wanted to ask how I could get the parameters from mencoder (ffmpeg has it on its output). I should have known that it's as easy as plain text in the files. "" "You should at least compare the settings from mencoder and ffmpeg (and share the output here), as you/we might get an indicator as to which setting is leading to bad results." The output is surprisingly the same: x264 - core 142 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - http://www. videolan.org/x264.html - options: cabac=1 ref=15 deblock=1:-1:-1 analyse=0x 3:0x133 me=umh subme=10 psy=1 psy_rd=1.00:0.15 mixed_ref=1 me_range=24 chroma_me=1 trellis=2 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=0 chroma_qp_ offset=-3 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=8 b_pyramid=2 b_ adapt=2 b_bias=0 direct=3 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_ min=25 scenecut=40 intra_refresh=0 rc_lookahead=60 rc=2pass mbtree=1 bitrate =1000 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 "I also haven't seen the full uncut console output of either encoding command yet, please do provide. Just in case. :-) " It's very long, especially from mencoder, so I dropped some insignificant lines (marked as {more times}), which are similar to previous, so hopefully nobody feels flooded; and changed \r to \n to read it easier. ""
ffmpeg.txt.xz
Description: application/xz
mencoder.txt.xz
Description: application/xz
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