FFmpeg/ffpresets/libx264-lossless_slow.ffpreset

coder=1
flags=+loop
cmp=+chroma
partitions=+parti8x8+parti4x4+partp8x8+partp4x4-partb8x8
me_method=umh
subq=6
me_range=16
g=250
keyint_min=25
sc_threshold=40
i_qfactor=0.71
b_strategy=1
qcomp=0.6
qmin=10
qmax=51
qdiff=4
refs=2
directpred=1
flags2=+dct8x8+fastpskip
cqp=0
wpredp=2
Add some lossless h.264 encoding presets as suggested by Jason Originally committed as revision 16478 to svn://svn.ffmpeg.org/ffmpeg/trunk 16 years ago			`coder=1`
			`flags=+loop`
			`cmp=+chroma`
			`partitions=+parti8x8+parti4x4+partp8x8+partp4x4-partb8x8`
			`me_method=umh`
			`subq=6`
			`me_range=16`
			`g=250`
			`keyint_min=25`
			`sc_threshold=40`
			`i_qfactor=0.71`
			`b_strategy=1`
			`qcomp=0.6`
			`qmin=10`
			`qmax=51`
			`qdiff=4`
			`refs=2`
			`directpred=1`
			`flags2=+dct8x8+fastpskip`
			`cqp=0`
Add weightp support in API for libx264. ffmpeg can encode baseline profile again. Originally committed as revision 20600 to svn://svn.ffmpeg.org/ffmpeg/trunk 15 years ago			`wpredp=2`