Alexey-Yakovenko/deadbeef — pull request #31 by Lithopsian (2014-08-31 22:09:53+00:00)
Title: Fix cache reset and expired pixbuf cache (see issue #1179)

Only reset pixbuf cache entries that are older than the reset. This prevents the entire cache being discarded the first time this is called because artwork_reset_time is zero.
Check pixbuf modification time against disk cache modification time to pick up fresh artwork. Would be nice to get mtime from get_album_art() and avoid the extra stat(), but I don't see how without changing the API.