Re: [Linux-uvc-devel] Unsupported Chicony webcam

2007-10-25 Thread Joel Dimbernat
It's a gstreamer "bug": I filed one if you're interested http://bugzilla.gnome.org/show_bug.cgi?id=490034 Joel On 10/25/07, Laurent Pinchart <[EMAIL PROTECTED]> wrote: > > Hi Joel, > > On Monday 22 October 2007, Joel Dimbernat wrote: > > Thanks Laurent, > > > > With luvcview -f yuv I got the vid

Re: [Linux-uvc-devel] Logitech Quickcam Autofocus - manual focus

2007-10-25 Thread Laurent Pinchart
Hi Gerhard, On Thursday 25 October 2007 09:57, Gerhard Schillhuber wrote: > Hi, > I'm using a Logitech Quickcam Pro for Notebooks (046d:0991) together with > OpenCV for some computer vision experiments. For camera calibration I need > several pictures of a chessboard with constant intrinsic parame

[Linux-uvc-devel] Logitech Quickcam Autofocus - manual focus

2007-10-25 Thread Gerhard Schillhuber
Hi, I'm using a Logitech Quickcam Pro for Notebooks (046d:0991) together with OpenCV for some computer vision experiments. For camera calibration I need several pictures of a chessboard with constant intrinsic parameters, that means that the focus of the camera has to be constant. So I don't want a

Re: [Linux-uvc-devel] multiplexing the video frames

2007-10-25 Thread Richard Atterer
On Thu, Oct 25, 2007 at 12:59:16AM +0200, Laurent Pinchart wrote: > On Tuesday 23 October 2007, Jörg Hermsdorf wrote: > > b) if it would be a good design concept, if uvcvideo would do > > multiplexing, or if it would be better if a designated daemon would do > > the multiplexing? > > This kind o

Re: [Linux-uvc-devel] multiplexing the video frames

2007-10-25 Thread Richard Atterer
On Thu, Oct 25, 2007 at 11:15:33AM +0200, Richard Atterer wrote: > The _v4l2 kernel developers_ would also have to supply the userspace side > of the API to avoid this kind of fragmentation. A small "libv4l2" with a > simple filtering/plugin mechanism would be enough... *cough* *must-search-web-

[Linux-uvc-devel] Microsoft VX-6000 webcam, an uvc device ?

2007-10-25 Thread patrice menestrel
Hi I discovered Ubuntu 7.10 this week and try to make my webcam work. There is one problem : it is a Microsoft VX-6000 and this model doesn't appear in your compatibility list (but NX-6000 does). Do you know : - if your driver is working with this model - if not, how can I do ? Thank you very

Re: [Linux-uvc-devel] Microsoft VX-6000 webcam, an uvc device ?

2007-10-25 Thread Laurent Pinchart
Hi Patrice, On Thursday 25 October 2007 15:09, patrice menestrel wrote: > Hi > > I discovered Ubuntu 7.10 this week and try to make my webcam work. > > There is one problem : it is a Microsoft VX-6000 and this model doesn't > appear in your compatibility list (but NX-6000 does). Please post the d

[Linux-uvc-devel] YBERSONYCAM YSC-1120

2007-10-25 Thread jean-pierre.sacre
Hi I am in trouble with a movie camera YSC-1120, this camera can be use as a webcam, the chipset is from Chicony Bus 004 Device 016: ID 04f2:a220 Chicony Electronics Co., Ltd I have installed uvc , loaded the module and tried luvcview. chmod 755 luvcview [EMAIL PROTECTED]:~/luvcview-20070512/lu

[Linux-uvc-devel] Logitech Quickcam pro for Notebooks fps problems

2007-10-25 Thread Diego González
hi, I'm using the Logitech Quickcam pro for Notbooks to do some computer vision related tasks using OpenCV. If have tried to configure the camera to get around 20-40 fps but all that i get is 5fps at max. luvcview reports that the modes and it seems that i should be able to get 640x480 at 20,25 or

Re: [Linux-uvc-devel] Logitech Quickcam pro for Notebooks fps problems

2007-10-25 Thread Richard Atterer
On Fri, Oct 26, 2007 at 12:37:42AM +0200, Diego González wrote: > I'm using the Logitech Quickcam pro for Notbooks to do some computer > vision related tasks using OpenCV. If have tried to configure the camera > to get around 20-40 fps but all that i get is 5fps at max. luvcview > reports that t