The nocabac and level_idc=30 params have been included in various posts in this thread but I couldn't see anything specifically mentioning the iPhone device and 1.6 versions.
For me this solves the problem of not being able to transfer movies to the iPhone via iTunes. Works with CloneDVDMobile beta version 1.6.1.3, iPhone operating system version 3.1.2, iTunes version 9.0.2.25. m4v files exension files are produced and can be dropped into iTunes and synched directly,
no additional iTunes conversion step is necessary.
The profile appears as "iPhone AVC nocabac level30" in the devices list when running ClodeDVD.
Code:
[iPhone AVC nocabac level30]
Manufacturer=Apple (iPod/iPhone/AppleTV)
ScreenRatio=3:2
useMencoder=1
SubTitle=1
Res1=426x320
ResAna1=480x270
ResUnit=2
ABRate=128
Format=lavf
lavfopts=format=mp4
lavcopts=aglobal=1:vglobal=1:vcodec=libx264:coder=1:acodec=libfaac
FileType=m4v
Quality=25
MaxVBitrate=768
MVolume=10
x264params=level=3|keyint=240|min-keyint=24|ref=3|mixed-refs|bframes=0|nocabac|level_idc=30|subme=6|no-ssim|no-psnr|me=umh|trellis=2|partitions=p8x8,b8x8,i4x4,i8x8|filter=-1,-1