Very slow on Archos 101

google-code-export / apv

Automatically exported from code.google.com/p/apv

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Very slow on Archos 101 #35

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago

What steps will reproduce the problem?
1. Install Android PDF Viewer 
2. Open a PDF document

What is the expected output? What do you see instead?
The output should be a quick display of the PDF document; but it's very slow 
and takes a lot of time to be completely displayed.

What version of the product are you using? On what operating system?

The version is 0.2.8 on Android 2.2

Please provide any additional information below.

The performance on Android 2.1 was perfect.

Original issue reported on code.google.com by velen...@gmail.com on 23 Dec 2010 at 9:35

GoogleCodeExporter commented 9 years ago

Could you give us a link to a pdf document, and the display time for the 1st 
page ?

Original comment by ldro...@gmail.com on 11 Feb 2011 at 4:53

GoogleCodeExporter commented 9 years ago

I have an Archos 43, which is not very different from the Archos 101 
internally, and the speed is slow in protected wowio pdfs (I can't post them), 
especially I think ones with images.  With mainly text pdfs, speed is fine.  
I'll try to look into the speed issue.

Original comment by arpruss on 20 Jul 2011 at 5:57

Changed state: Accepted

GoogleCodeExporter commented 9 years ago

The speed issues have been ameliorated by (a) better tile size choices, and (b) 
a render-ahead option which renders the next page while the current is being 
read.  This code has been committed to the repository.

Original comment by arpruss on 26 Jul 2011 at 4:04

GoogleCodeExporter commented 9 years ago

Original comment by arpruss on 15 Sep 2011 at 2:22

Changed state: Fixed