Bug 14036
Summary: | Module gspca_stv06xx image problem using Logitech Quickcam Express | ||
---|---|---|---|
Product: | v4l-dvb | Reporter: | Alfred Egger (alfred.egger) |
Component: | webcam | Assignee: | webcam (v4l-dvb_webcam) |
Status: | CLOSED CODE_FIX | ||
Severity: | normal | CC: | alan, erik.andren, moinejf, sinanhaliyo |
Priority: | P1 | ||
Hardware: | All | ||
OS: | Linux | ||
Kernel Version: | 2.6.30-1-686-bigmem | Subsystem: | |
Regression: | Yes | Bisected commit-id: | |
Attachments: |
Image RAW dump from svv
camera output on 2.6.31.9-174.fc12.i686.PAE |
Description
Alfred Egger
2009-08-21 22:26:08 UTC
Created attachment 22828 [details]
Image RAW dump from svv
I managed to get it somehow work on 2.6.30.8-64.fc11.i686.PAE by this: from http://bugzilla.kernel.org/show_bug.cgi?id=13074 > > Comment #28 From Erik Andr 2009-06-29 18:51:25 (-) [reply] ------- > > All, > I've found and fixed a couple of bugs in the hdcs code. > Please try the testing repository below and report if it works any better. > > > 1. Ensure you have mercurial (hg) source control installed. > 2. Clone the gspca tree by navigating to a suitable directory on your > harddrive > and type > > hg clone http://linuxtv.org/hg/~eandren/gspca-m5602 > > 3. Enter the directory > > cd gspca-m5602 > > 4. Type > > make > > to build the repository. If this fails, please ensure you have the source > headers for your current linux version installed. > > 5. Unload all relevant modules by typing > > make unload > > you need to be a superuser to perform this > > 6. Load all relevant modules by typing > Now I've got a picture, but its extremely bright. everything is too white but I've got some yellowish shadows indicating that it gets something... Is this still an issue with 2.6.32? not tested in 2.6.32 yet, but in 2.6.31.9-174.fc12.i686.PAE it kinda works in camstream: the image is extremely saturated, white/yellowish. The only control that seems to work is gamma but even at the lowest value the colors are still crap.(but better than my latest report) Somewhere to pull the latest revision ? The above mercurial doesn't seem to respond. You can use this repository instead: http://linuxtv.org/hg/v4l-dvb/ Sinan, Could you please post an image from your camera? Created attachment 24633 [details]
camera output on 2.6.31.9-174.fc12.i686.PAE
Here it is. Didn't found the time to test the latest revision, is it really different then the one form my kernel ?
Sinan, could you please test a 2.6.32 based kernel as it contains a exposure fix related to your hardware. Thanks. latest gspca_stv06xx from http://linuxtv.org/hg/v4l-dvb/ works fine ! I guess its the same in 2.6.32 ? Thx ! Yes. Could you please close the bug. tried to, but it seems that I can't as I'm not the original reporter. Should be up to alfred egger ? |