[Ffmpeg-devel] Differences between mencoder and ffmpeg whenencoding using x264

Erik Slagter erik
Tue Feb 21 11:31:30 CET 2006

On Mon, 2006-02-20 at 22:02 +0100, Erik Slagter wrote:
> > diff -u, please
> FWIW, here the diff -u:

Now we're on it, I think this reads even better (I hope this aligns using monospace font)

ffmpeg                   mencoder

cabac=0                  cabac=1
ref=1                    ref=1
deblock=0:0:0            deblock=1:0:0
analyse=0x1:0            analyse=0x1:0x111
me=dia                   me=hex
subme=6                  subme=5
brdo=0                   brdo=0
mixed_ref=0              mixed_ref=0
me_range=4               me_range=16
chroma_me=0              chroma_me=1
trellis=0                trellis=1
8x8dct=0                 8x8dct=0
cqm=0                    cqm=0
chroma_qp_offset=0       chroma_qp_offset=0
slices=1                 slices=1
nr=0                     nr=0
bframes=0                bframes=0
keyint=12                keyint=250
keyint_min=7             keyint_min=25
scenecut=0               scenecut=40
rc=cbr                   rc=cbr
bitrate=3000             bitrate=3000
ratetol=1.3              ratetol=1.0
rceq='tex^qComp'         rceq='blurCplx^(1-qComp)'
qcomp=0.50               qcomp=0.60
qpmin=2                  qpmin=10
qpmax=31                 qpmax=51
qpstep=3                 qpstep=2
vbv_maxrate=9000         vbv_maxrate=9000
vbv_bufsize=65536        vbv_bufsize=8000
ip_ratio=1.25            ip_ratio=1.40

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