[vdr] Request: E parameter in channels.conf for epg scan

Gerald Dachs vdr at dachsweb.de
Mon Dec 13 23:21:03 CET 2010


Am Mon, 13 Dec 2010 22:19:45 +0100
schrieb Udo Richter <udo_richter at gmx.de>:

> Never under-estimate a native C/C++ coded data structure, at least if
> it's a smart one. Reading/writing to a tree or hash might be done
> before the sql interpreter even starts.

Maybe I understand the code in epg.c wrong, but it look like that the
whole epg.data file is always read and write complete by the vdr. Even
if only one record has to be changed. Maybe the coding with sqlite will
look less elegant, but it will be much faster. I/O is always expensive.

Gerald



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