[mythtv-users] How small can I get my captures?
Nathan Poznick
poznick at conwaycorp.net
Fri Jun 13 17:49:32 EDT 2003
Thus spake John Klimek:
> 1) Does MythTV have any other codecs to compress the size? What else can I
> do to shrink the file sizes?
Have you tried using the MPEG4 option? For me, with the default
settings, this produces files approximately 400mb for 30 minutes / 900mb
for an hour.
> 2) I tried using a Samba-mounted drive to save a capture. The samba drive
> had TONS of room but after about 30 minutes my mythbackend server crashed
> out saying something about exceeding the maximum file size.
> Jeremy Oddo (INCREDIBLY helpful guy) said that Samba had a limit to file
> transfers.
Yes, samba can't handle files >2gb. Have you considered using NFS?
NFSv3 supports files >2gb, and on a local area network with 100mbit, the
performance should be acceptable. If you do end up using NFS, make sure
to use options on the mount like:
rsize=8192,wsize=8192,nfsvers=3
--
Nathan Poznick <poznick at conwaycorp.net>
When you come to the end of a perfect day-it probably isn't over yet.
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