Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-16 Thread Laurent Pinchart
On Wednesday 16 January 2008, Philipp Kolmann wrote: > On Wed, Jan 16, 2008 at 09:35:12PM +0100, Laurent Pinchart wrote: > > ... and any application log message (I've > > never used the application but I assume Skype prints messages to a log) > > related to the problem. > > Sadly, Skype logs some s

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-16 Thread Philipp Kolmann
On Wed, Jan 16, 2008 at 09:35:12PM +0100, Laurent Pinchart wrote: > ... and any application log message (I've > never used the application but I assume Skype prints messages to a log) > related to the problem. Sadly, Skype logs some stuff, but the log is encrypted and only skype can decrypt stuf

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-16 Thread Laurent Pinchart
On Wednesday 16 January 2008, Andrew Fenn wrote: > I am building from svn, but maybe I am doing something wrong? Just make sure you remove all occurrences of uvcvideo.ko in /lib/modules/ before you install the new, in case the makefile would install it in a different location. > Please could yo

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-15 Thread Andrew Fenn
I am building from svn, but maybe I am doing something wrong? Please could you give me a step by step of what you'd like me to provide? Thanks, Andrew On 15/01/2008, Laurent Pinchart <[EMAIL PROTECTED]> wrote: > > On Monday 14 January 2008, Andrew Fenn wrote: > > My Logitech QC 9000 still crashe

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-15 Thread Laurent Pinchart
On Monday 14 January 2008, Andrew Fenn wrote: > My Logitech QC 9000 still crashes in 166. Happened today after I started > the camera in skype with bad lighting. First of all, make sure you really use rev 166 and not an older driver that was still lying around. Then, please provide debug logs (ap

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-14 Thread Andrew Fenn
My Logitech QC 9000 still crashes in 166. Happened today after I started the camera in skype with bad lighting. On 14/01/2008, Philipp Kolmann <[EMAIL PROTECTED]> wrote: > > Hi, > > On Fri, Dec 07, 2007 at 01:37:46AM +0100, Laurent Pinchart wrote: > > - The uvcvideo driver could stop streaming, re

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2008-01-14 Thread Philipp Kolmann
Hi, On Fri, Dec 07, 2007 at 01:37:46AM +0100, Laurent Pinchart wrote: > - The uvcvideo driver could stop streaming, renegotiate the parameters and > restart streaming. The webcam might still crash as the cause of the crash is > not understood. your change in rev 166 makes skype work for me also

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-10 Thread Laurent Pinchart
Hi Lars, On Friday 07 December 2007 11:12, Lars Schimmer wrote: > Laurent Pinchart wrote: > > - Skype could stop streaming, change the frame rate and restart > > streaming. Ditto about the webcam crash. > > > > It would be interesting to write a small application to stress-test > > different use c

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-10 Thread Lars Schimmer
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Laurent Pinchart wrote: > - Skype could stop streaming, change the frame rate and restart streaming. > Ditto about the webcam crash. > > It would be interesting to write a small application to stress-test different > use cases and see what works be

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-06 Thread Laurent Pinchart
On Thursday 06 December 2007, Philipp Kolmann wrote: > Hi Laurent, > > thanks for looking into this issue. > > On Wed, Dec 05, 2007 at 11:31:58PM +0100, Laurent Pinchart wrote: > > Hi Philipp, > > > > On Tuesday 04 December 2007, Philipp Kolmann wrote: > > > Hi, > > > > > > I have a Logitech QuickC

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-05 Thread Philipp Kolmann
Here is the syslog output of a sessing with better day-light. As you can see, the cam didn't crash. Thanks Philipp Dec 6 08:13:45 chief kernel: uvcvideo: Trying format 0x32315559 (YU12): 320x240. Dec 6 08:13:45 chief kernel: uvcvideo: Unsupported format 0x32315559. Dec 6 08:13:45 chief kernel:

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-05 Thread Philipp Kolmann
Hi Laurent, thanks for looking into this issue. On Wed, Dec 05, 2007 at 11:31:58PM +0100, Laurent Pinchart wrote: > Hi Philipp, > > On Tuesday 04 December 2007, Philipp Kolmann wrote: > > Hi, > > > > I have a Logitech QuickCam 9000 which works really nice during daylight > > with Skype 2.0 Beta.

Re: [Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-05 Thread Laurent Pinchart
Hi Philipp, On Tuesday 04 December 2007, Philipp Kolmann wrote: > Hi, > > I have a Logitech QuickCam 9000 which works really nice during daylight > with Skype 2.0 Beta. > > Skype starts the Video-Calls with 15fps settings (dwFrameInterval: 66) > wich works nicely. After some time, it changes t

[Linux-uvc-devel] Logitech QC 9000 lockup on dwFrameInterval change during Skype call

2007-12-04 Thread Philipp Kolmann
Hi, I have a Logitech QuickCam 9000 which works really nice during daylight with Skype 2.0 Beta. Skype starts the Video-Calls with 15fps settings (dwFrameInterval: 66) wich works nicely. After some time, it changes the fps to 30fps (dwFrameInterval: 33) and the cam locks up. The only pos