#3155 HIGH Trial-3: camera driver has initialization issues

Zarro Boogs per Child bugtracker at laptop.org
Fri Sep 21 08:10:44 EDT 2007


#3155: camera driver has initialization issues
------------------------------+---------------------------------------------
  Reporter:  erikb            |       Owner:  corbet   
      Type:  defect           |      Status:  new      
  Priority:  high             |   Milestone:  Trial-3  
 Component:  camera-activity  |     Version:  Build 542
Resolution:                   |    Keywords:           
  Verified:  0                |  
------------------------------+---------------------------------------------
Changes (by erikb):

 * cc: dwmw2, jg (added)


Comment:

 I tried taking photos at work last night, and was able to get banding on 1
 out of ~30 photos.  Then I brought it home and was able to get banding on
 0 out of ~10 photos.  Now I am back at work this morning and getting
 banding and exposure issues on 12 out of 12 photos...

 I am on a b3, build 568.  In a moment I will upgrade to 595 and retest.

 I run

 {{{
 gst-launch-0.10 v4l2src ! ffmpegcolorspace ! jpegenc ! filesink
 location=plsWork.jpg
 }}}

 to generate my test images.  Attached is a higher resolution photo with
 the problem.

 Adding jg and dwmw2 for their input.

-- 
Ticket URL: <https://dev.laptop.org/ticket/3155#comment:7>
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