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Frame rate significantly drops if there are more events in the calendar application [released]

asked 2014-03-18 10:24:18 +0300

gexc gravatar image

See the screenshots, the calendar app feels really sluggish if we have events for each day. Please point it out if this is reported before.

less events

more events

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The question has been closed for the following reason "released in a software update" by gexc
close date 2014-10-25 05:00:22.688928


same thing here. the calendar app for me is thr most unsmooth app in my phone. :(

droll ( 2014-03-18 11:52:13 +0300 )edit

I just noticed this as well, I don't think it was like that before the update.

nthn ( 2014-03-19 17:00:39 +0300 )edit

If I remember correctly it was like that before the update.

gexc ( 2014-03-19 17:21:39 +0300 )edit

Persists after, even if the 'GPU performance tweak' is used.

gexc ( 2014-04-11 18:07:31 +0300 )edit

1 Answer

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answered 2014-04-11 21:09:46 +0300

sletta gravatar image

The calendar UI can become quite complex and as a result, the graphics stack gets to struggle a bit. We are working on moving the stack to Qt 5.2 which will bring a new renderer (http://blog.qt.digia.com/blog/2013/09/02/new-scene-graph-renderer/). This move, in addition to other performance improvements, should help Calendar to perform like the rest of the UI.

I can't say when we'll have an update out based on Qt 5.2, but it hopefully isn't too far away.

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Wow, those are some pretty incredible improvements. Nice!

nthn ( 2014-04-12 00:28:21 +0300 )edit

Any updates @sletta? Problem is still there

simo ( 2014-07-12 03:31:34 +0300 )edit

We're still working on the move to Qt 5.2

sletta ( 2014-07-28 09:15:15 +0300 )edit

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Asked: 2014-03-18 10:24:18 +0300

Seen: 224 times

Last updated: Apr 11 '14