#11809 NORM Not Tri: Camera thumbnail pictures not captured on siv120d camera in Record
Zarro Boogs per Child
bugtracker at laptop.org
Fri Apr 27 05:42:24 EDT 2012
#11809: Camera thumbnail pictures not captured on siv120d camera in Record
---------------------------------+------------------------------------------
Reporter: greenfeld | Owner:
Type: defect | Status: new
Priority: normal | Milestone: Not Triaged
Component: kernel | Version: not specified
Resolution: | Keywords:
Next_action: diagnose | Verified: 0
Deployment_affected: | Blockedby:
Blocking: |
---------------------------------+------------------------------------------
Comment(by peyton):
siv120d has a register for adjusting initial shutter time. SETi provided a
different value that could be used to speed up initial "response time". I
tried this setting on my machine and the thumbnail image seems to be
normal. The attachments I uploaded is the patch and initial shutter time
register description.
Although this issue might be addressed by adjusting initial shutter time,
I think this might also be fixed by modify the Record Activity, let it to
save later (or final) frame when recording audio. Since any camera sensor
would need time to adjust its image processor, it might be safer to choose
an image as thumbnail when the sensor internal state is stabilized.
--
Ticket URL: <http://dev.laptop.org/ticket/11809#comment:4>
One Laptop Per Child <http://laptop.org/>
OLPC bug tracking system
More information about the Bugs
mailing list