[issue1068] DVD playback not working

[Matthew Dillon]

:Matthew Dillon wrote:
:> :	I found that compiling libdvdcss with CCVER=gcc34 makes encrypted
:> :DVD reading work.
:>     Nice sleuthing!  Sigh.  What is with all of these linux-centric
:>     programmers these days?  Did you track down what in libdvdcss was
:>     not being compiled properly with gcc-4?
:
:I think this is the same thing that I found several weeks ago (and 
:forgot to post):  buffer alignment to page boundaries on read()/ioctl(). 
:  Or did we fix that already?
:
:cheers
:   simon

    I don't think it has been fixed.  I was hoping someone would take
    up the charge :-)  Its physio() that needs to deal with the
    alignment issue.

					-Matt
					Matthew Dillon 
					<dillon at backplane.com>