[mythtv-users] Excessive disk usage in remotecache on Raspberry Pi

[Gary Buhrmaster]

On Tue, Dec 6, 2016 at 11:33 AM, Tremayne, Steve
<steven.tremayne at honeywell.com> wrote:

> Isn't the conversation about ctime / atime / mtime / *time irrelevant? The filename already contains a timestamp...

That is the filename of the recorded file, and as to when the
png was last accessed for display purposes on the FE may
be unknown.

What you want is a LRU disk class.  There are various
implementations floating around the Intertubes (and some
might even be viable).  And one might even be able to
(ab)use some of the Qt caching classes (QNetworkDiskClass?)