Re: gspca zc3xx - JPEG quality / frame overflow

2012-05-06 Thread Hans de Goede
Hi, On 05/05/2012 08:54 PM, Jean-Francois Moine wrote: Hi Hans, I quickly looked at your patches about the changes for the JPEG quality, and I have some remarks. Indeed, as I don't have any zc3xx webcam nor a lot of documentation about the zc3xx bridge, my information come only from USB trace

Re: gspca zc3xx - JPEG quality / frame overflow

2012-05-06 Thread Jean-Francois Moine
On Sun, 06 May 2012 20:17:08 +0200 Hans de Goede hdego...@redhat.com wrote: - as it is (read the register 11 every 100 ms), the work queue is usefull when there is no polling of the snapshot button, because the frame overflow is reported as the bit 0 in the forth byte (data[3])

gspca zc3xx - JPEG quality / frame overflow

2012-05-05 Thread Jean-Francois Moine
Hi Hans, I quickly looked at your patches about the changes for the JPEG quality, and I have some remarks. Indeed, as I don't have any zc3xx webcam nor a lot of documentation about the zc3xx bridge, my information come only from USB trace analysis, and I am not sure there are fully valid. - the