[mythtv-commits] Ticket #10161: Speed up loading of Watch Recordings screen
MythTV
noreply at mythtv.org
Wed Nov 16 04:02:34 UTC 2011
#10161: Speed up loading of Watch Recordings screen
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Reporter: Jim Stichnoth <stichnot@…> | Owner:
Type: Patch - Feature | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - General | Version: Trunk
Severity: medium | Head
Keywords: | Resolution:
| Ticket locked: 0
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Comment (by Jim Stichnoth <stichnot@…>):
This patch only improves the phase that translates cached ProgramInfo
objects into MythUIButtonList objects. It doesn't address the other
phases, including loading recordings-ui.xml, loading and caching
ProgramInfo objects, and all the MythUI layout and drawing code.
Looking at it another way, the patch also improves the performance of the
"Change Group Filter" menu. On the ION frontend with 2000 recordings,
changing the group filter to All Programs improves from 3 seconds (without
the patch) to .75 seconds (with the patch), a 75% improvement. Not quite
down to 50 ms, but getting there...
--
Ticket URL: <http://code.mythtv.org/trac/ticket/10161#comment:3>
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