.ffmpeg option
x264 option
-g –keyint
-b –bitrate
-bufsize
–vbv-bufsize
-maxrate
–vbv-maxrate
-pass <1,2,3>
–pass
-crf
–crf
-cqp
–qp-bf
–bframes
-coder <0,1>
–no-cabac/nothing
-b_strategy <0,1>
–no-b-adapt/nothing
-bframebias
–b-bias
-keyint_min
–min-keyint
-sc_threshold
–scenecut
-deblockalpha
-deblockbeta
–deblock
-qmin
–qpmin
-qmax
–qpmax
-qdiff
–qpstep
-qcomp
–qcomp
-qblur
–qblur
-complexityblur
–cplxblur
-refs
–ref
-directpred
–direct
-me_method
–me-me_range
–merange
-subq
–subme
-trellis <0,1,2>
–trellis
-nr
–nr-level
–level
-bt
–ratetol = -bt / -b
-rc_init_occupancy
–vbv-init = -rc_init_occupancy / -bufsize
-i_qfactor
–ipratio = 1 / -i_qfactor
-b_qfactor
–pbratio
-chromaoffset
–chroma-qp-offset
-rc_eq
–rc_eq
-threads
–threads
-cmp <-chroma/+chroma>
–no-chroma-me/nothing
-partitions–partitions
+parti8×8
i8×8
+parti4×4
i4×4
+partp8×8
p8×8
+partp4×4
p4×4
+partb8×8
b8×8
-flags
-loop/+loop
–no-deblock/–deblock
-psnr/+psnr
–no-psnr/nothing
-flags2
+bpyramid
–b-pyramid
+wpred
–weightb
+mixed_refs
–mixed-refs
+dct8×8
–8×8dct
-fastpskip/+fastpskip
–no-fast-pskip/nothing
+aud
–aud
updated: 2008/10/06 mon 15:41
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