Bug#761230: VIDIOC_G_COMP:: Inappropriate ioctl for device

2014-10-24 Thread Sanjeev sekaran
i noticed this issue both on my laptop and desktop, this may be related to kernel. guvcview perfectly for all format(including mjpg) on kernel 3.14.x but for 3.16.x and above they don't [yuyv, mjpg](black screen), [yu12, yv12](green screen), only working format is RGB3 and BGR3. -- To

Bug#761230: VIDIOC_G_COMP:: Inappropriate ioctl for device

2014-10-24 Thread ael
On Fri, Oct 24, 2014 at 03:53:01PM +0530, Sanjeev sekaran wrote: i noticed this issue both on my laptop and desktop, this may be related to kernel. guvcview perfectly for all format(including mjpg) on kernel 3.14.x but for 3.16.x and above they don't [yuyv, mjpg](black screen), [yu12,

Bug#761230: VIDIOC_G_COMP:: Inappropriate ioctl for device extremely slow

2014-09-11 Thread ael
Package: guvcview Version: 1.7.3-2 Severity: normal guvcview on a new laptop reports VIDIOC_G_COMP:: Inappropriate ioctl for device and then what looks like the first frame of video is then rendered very slowly. Parts of the image are then updated also very slowly (seconds). However, cheese