As KindleGen decided to make my live miserable again I need a method to strip HD container from KF8 part - to reduce bloat when file is not distributed through Amazon ecosystem.
That would be nice optional feature of mobi_split class.
Source EPUB:
https://mega.nz/#!EtlkQY7b!3kPbl2SGc...Jfou7fwMO8jNeY
MOBI created with Kindlegen V2.9 build 1029-0897292 with -dont_append_source option:
https://mega.nz/#!80clTIZA!1Upz5luHY...WQO6qK93Up_WV0
After splitting it is easy to see that AZW3 part is much bigger. Images are embedded there two times. With different compression level.
Additionally I'm open to donate some money over PayPal to author of this feature. Price is negotiable.
Offer is no longer valid.