Bug 228193

Summary: Standalone djview displays pages very slowly
Product: [Fedora] Fedora Reporter: Emmanuel Kowalski <emmanuel.kowalski>
Component: djvulibreAssignee: Matthias Saou <matthias>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 6   
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: 3.5.18-1.fc6 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2007-02-13 09:33:24 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Emmanuel Kowalski 2007-02-11 07:51:19 UTC 
Description of problem:
On my laptop (a recent Dell D820), the standalone djview displays djvu
files very slowly (up to 3 or 4 seconds per page). On the other hand, the
browser plugin displays the same files instantaneously (with Firefox).

Version-Release number of selected component (if applicable):
djvulibre-3.5.17-2.fc6.i386

How reproducible:
Always.

Steps to Reproduce:
1. Download a djvu file (e.g. 
http://archive.numdam.org/article/AIF_2000__50_3_833_0.djvu
)
2. View the file from the command line with djview.
3. Optionally, browse to see the same file.
  
Actual results:
Display is very slow in 2. and quite fast in 3.

Expected results:
The same speed whether using the standalone viewer or plugin.

Additional info:
The laptop has 2GB of Ram. The video card is an NVidia GeForce Go 7300
with 256 MB video memory, using the nv driver.

I compiled the 3.5.18 release from the src.rpm file on djvulibre.org,
and the resulting viewer does not have this issue.
Comment 1 Matthias Saou 2007-02-12 12:42:03 UTC 
Since 3.5.18 has been working fine for me and for you, and since I've received
no bug reports regarding it, I've pushed the 3.5.18 update to FC-5 and FC-6.
Please let me know if those packages also fix that slowness issue.
Comment 2 Emmanuel Kowalski 2007-02-13 09:33:24 UTC 
The new release djvulibre-3.5.18-1.fc6 resolves the problem.