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Rockbox Ports are now being developed for various digital audio players!

+  Rockbox Technical Forums
|-+  Support and General Use
| |-+  Audio Playback, Database and Playlists
| | |-+  Lag in playing/loading songs
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Author Topic: Lag in playing/loading songs  (Read 1270 times)

Offline psgarcha92

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Lag in playing/loading songs
« on: April 12, 2011, 08:55:03 AM »
Hey Guys,
lately, i've been observing that loading of songs on my Sansa Fuze in rockbox is taking 1-2 seconds more than usual.i initialy thought it is the "Resizing the album art" for a theme that is causing the lag, so i changed the theme to AR-150.
It did not change anything.so i went on and resized my embedded album art to 250x250 using Sanse Mp3 art sizer.
To my surprise, this fixed about 80% of song loading lag, but i still experience the lag once or twice every 5 songs.i dont know what is wrong.even updated to 3.8.1 from 3.8, but to no avail.

The above is
in conjunction to having lesser reported Buffer memory, currently 4.85 MB compared to 5.75 to 5.85 previously always available.
Please note, Database and Dircache have always been on, but this time with the 4.85 mb buffer, Database hasn't been loaded.
Thanx.
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Offline Llorean

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Re: Lag in playing/loading songs
« Reply #1 on: April 12, 2011, 09:07:43 AM »
Does removing album art entirely fix the remaining occasional lag?
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Offline psgarcha92

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  • Posts: 36
Re: Lag in playing/loading songs
« Reply #2 on: April 12, 2011, 09:20:49 AM »
Ya, it does remove the lag when album art is completely removed.
And one thing i noticed, the problem exists from the point where Embedded Album Art had started being supported, also exists only for the files with embedded album art.
What do i do?
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Offline Llorean

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  • Posts: 12931
Re: Lag in playing/loading songs
« Reply #3 on: April 12, 2011, 09:23:13 AM »
File a bug report that embedded art causes delays in playback, and then don't use embedded art until it's improved.
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