[mythtv] wrong size calculation in mytharchive

[John Pilkington]

Tino Keitel wrote:
> Hi,
> 
> for the records: the resulting image that was created with the DVD-DL
> size to avoid unnecessary tcrequant fits on a single layer DVD-R, there
> are even more than 100 MB space unused:
> 
> $ du -sm mythburn.iso
> 4368    mythburn.iso
> 
> Regards,
> Tino
The difficulty is in knowing how much extra space will be used by 
remultiplexing before before the remultiplexing is done.  Currently set 
at 8 percent.

'tail mythburn.log' will tell you the number of extents actually written.

John P