Hello Andreas,
libv4l already knows about two K70IJ models:
http://git.linuxtv.org/v4l-utils.git/blob/HEAD:/lib/libv4lconvert/control/libv4lcontrol.c
{ 0x064e, 0xa116, 0, "ASUSTeK Computer Inc. ", "K70IJ ",
354 V4LCONTROL_HFLIPPED | V4LCONTROL_VFLIPPED },
{ 0x04f2, 0xb071, 0, "ASUSTeK Computer Inc. ", "K70IJ ",
179 V4LCONTROL_HFLIPPED | V4LCONTROL_VFLIPPED },
To create another entry for the table I'd need the exact content of the
following DMI entries (including whitespaces) and the camera USB-ID:
echo _$(cat /sys/class/dmi/id/board_vendor)_
echo _$(cat /sys/class/dmi/id/board_name)_
echo _$(cat /sys/class/dmi/id/board_version)_
lsusb
To find the correct flipping mode you need to try combinations of the
following flags:
http://git.linuxtv.org/v4l-utils.git/blob/HEAD:/lib/libv4lconvert/control/libv4lcontrol.h
#define V4LCONTROL_HFLIPPED 0x01
#define V4LCONTROL_VFLIPPED 0x02
#define V4LCONTROL_ROTATED_90_JPEG 0x04
You can simulate the flip-table entries by exporting
LIBV4LCONTROL_FLAGS. Please try the following combinations and report
which one works for you. (In case Skype gives no output with
LIBV4LCONTROL_FLAGS defined, please use cheese. With cheese you don't
need to preload any libs because gstreamer already uses libv4l directly
[you can see it by cat /proc/12345/maps |grep v4l])
export LIBV4LCONTROL_FLAGS=0 # none
export LIBV4LCONTROL_FLAGS=1 # H
export LIBV4LCONTROL_FLAGS=2 # V
export LIBV4LCONTROL_FLAGS=3 # H + V
Thanks,
Gregor
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