865858 - Normal images are shown extremely grainy

Status: RESOLVED FIXED

(Firefox :: PDF Viewer, defect, P3)

Description

[Peter Möller]

Attachment: screenshot of the render errors

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:20.0) Gecko/20100101 Firefox/20.0
Build ID: 2013032900

Steps to reproduce:

click link to an pdf
the internal pdf viewer opens


Actual results:

some images are rendered very grainy. in addition there are disturbing, small lines in different colors along the right border


Expected results:

should be rendered as normal image without those small lines.

I will  add a screenshot to show the wrong rendering and an extract of the pdf (takes a little, since i must ask for a reduced one)

Hint: Standalone PDF viewers like okular render correctly

Comment 1

[Peter Möller]

Attachment: PDF that, shows the grainy effect

Comment 2

[[:Aleksej]]

Confirmed with 21.0 Beta and Nightly 2013-04-29-03-09-26-mozilla-central-firefox-23.0a1.en-US.linux-x86_64.

Comment 3

[[:Aleksej]]

The graininess part is bug 838133.

Comment 4

[Bill Walker [:bwalker] [@wfwalker]]

I see this problem too, and find this message in the Web Console

[13:04:06.692] Warning: JPX error: Out of packets. Trying to recover

Comment 5

[Petruta Horea [:phorea], Desktop QA]

Mozilla/5.0 (X11; Linux x86_64; rv:27.0) Gecko/20100101 Firefox/27.0
Reproduced on latest Nightly (20131014080339), setting as NEW.

Comment 6

[Felix Kälberer]

Fixed in the current development version of PDF.js (currently 1.0.935), see https://github.com/mozilla/pdf.js/pull/5426.