OpenCV error in setting resolution with c910

I’ve been trying to use OpenCV to control my webcam (Logitech c910) through python. I ‘ve managed to capture images through .read() but they are 640 x 480 and I haven’t managed to set the resolution to the max which is 2592 x 1944.

I used to have opencv 2.4.8 but now I have 3.0.0-dev

Here is the code I try and the outputs:

In [1]: import cv2
In [2]: cap = cv2.VideoCapture(1)
HIGHGUI ERROR: V4L/V4L2: VIDIOC_S_CROP
In [3]: cap.open(1)
HIGHGUI ERROR: V4L2: Pixel format of incoming image is unsupported by OpenCV
Out[3]: True
In [4]: r,f = cap.read()
VIDIOC_STREAMON: Bad file descriptor
In [5]: r
Out[5]: False

I installed 3.0.0-dev following the instructions from this other question I posted.
How to install opencv 2.9 for python?

The reason I went with the dev version is because in this post someone said that resolved their problem.
http://answers.opencv.org/question/2061/how-to-set-resolution-of-video-capture-in-python/

CMAKE_ARCH_FLAGS += -DWITH_V4L=ON