Lines Matching defs:xstart
3906 int qvga, xstart, xend, ystart, yend;
3943 xstart = (1040 - gspca_dev->pixfmt.width) / 2 +
3947 xstart = (2076 - gspca_dev->pixfmt.width) / 2 +
3951 xend = xstart + gspca_dev->pixfmt.width;
3957 (((xend >> 1) & 7) << 3) | ((xstart >> 1) & 7),
3962 i2c_w(sd, 0x17, xstart >> 4);
4021 xstart = 164;
4026 xstart = 158;
4033 i2c_w(sd, OV7670_R17_HSTART, xstart >> 3);
4036 v = (v & 0xc0) | ((xend & 0x7) << 3) | (xstart & 0x07);