is Joliet bad for BD / AVCHD ?

[fib0by]

I am writing a BD image on DVD5-RW, using ImgBurn on Windows.
It looks like this software wants to use only the UDF 2.50 filesystem for this purpose. If I enable Joliet or ISO9660, it throws a warning.
I burned the AVCHD twice, once with UDF 2.50 as the sole filesystem, the other with UDF, Joliet and ISO9660 all enabled. In both cases, the AVCHD played just fine on the PS3.

Then why would ImgBurn throw the warning? What could be the problem with enabling the other filesystems? If I enable them, the discs are "nicer" because it's easier to access the content on computers running not quite the latest operating systems (so they don't support UDF 2.50).

[Sharktooth]

additional filesystems may create problems to SAPs.

[Golgot13]

If I enable them, the discs are "nicer" because it's easier to access the content on computers running not quite the latest operating systems (so they don't support UDF 2.50).

Hi all,

new optical disc format (new HD disc format exactly) can have some file with big size (more than 4GB)
so it was impossible to use Joliet and ISO9660 with this restriction.


But I sure if you use AVCHD project with file less than 4GB you will can produce
ISO9660/UDF2.5 disc compatible on some BD player (but not all...).