93     v4l2_format format;  in open()  local
94     format.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;  in open()
95     format.fmt.pix.pixelformat = V4L2_PIX_FMT_UYVY;  in open()
96     format.fmt.pix.width = 720;  in open()
97     format.fmt.pix.height = 240;  in open()
99           ((char*)&format.fmt.pix.pixelformat)[0],  in open()
100           ((char*)&format.fmt.pix.pixelformat)[1],  in open()
101           ((char*)&format.fmt.pix.pixelformat)[2],  in open()
102           ((char*)&format.fmt.pix.pixelformat)[3],  in open()
103           format.fmt.pix.pixelformat);  in open()
104     if (ioctl(mDeviceFd, VIDIOC_S_FMT, &format) < 0) {  in open()
109     format.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;  in open()
110     if (ioctl(mDeviceFd, VIDIOC_G_FMT, &format) == 0) {  in open()
112         mFormat = format.fmt.pix.pixelformat;  in open()
113         mWidth  = format.fmt.pix.width;  in open()
114         mHeight = format.fmt.pix.height;  in open()
115         mStride = format.fmt.pix.bytesperline;  in open()
118                format.fmt.pix.pixelformat,  in open()
119                format.fmt.pix.width,  in open()
120                format.fmt.pix.height,  in open()
121                format.fmt.pix.bytesperline  in open()