Re: Genius webcam problem on ARM

2011-04-19 Thread Laurent Pinchart
Hi, On Tuesday 12 April 2011 19:53:22 Zdeněk Materna wrote: > Hello, > > I'm sorry for another mail. It works with quirks 128 and uncompressed > YUV format. Is there any way how to use compressed MJPEG? Should I try > compile never uvcvideo driver? Could you post the output of lsusb -v for your

Re: Genius webcam problem on ARM

2011-04-12 Thread Zdeněk Materna
Hello, I'm sorry for another mail. It works with quirks 128 and uncompressed YUV format. Is there any way how to use compressed MJPEG? Should I try compile never uvcvideo driver? Dne 12. dubna 2011 18:55 Zdeněk Materna napsal(a): > Hello again, > > now I discovered, that it's possible to change

Re: Genius webcam problem on ARM

2011-04-12 Thread Zdeněk Materna
Hello again, now I discovered, that it's possible to change module parameters even if they are compiled in kernel... So I did: echo 2 > /sys/module/uvcvideo/parameters/quirks And v4l example now ends like this: VIDIOC_S_FMT error 28, No space left on device Error "No space left" indicates prob

Genius webcam problem on ARM

2011-04-12 Thread Zdeněk Materna
Hello, I have problem with UVC webcam. It's Genius Facecam 1000. I would like to use it with mjpg-streamer. Before this model, I had Facecam 1320, but it wasn't mjpeg capable, so mjpg-streamer had to do jpeg compresion and it was quite slow. Facecam 1000 can provide mjpg stream by itself and it wo