Lines Matching refs:ystart
3906 int qvga, xstart, xend, ystart, yend;
3945 ystart = (776 - gspca_dev->pixfmt.height) / 2;
3949 ystart = (1544 - gspca_dev->pixfmt.height) / 2;
3952 yend = ystart + gspca_dev->pixfmt.height;
3960 (((yend >> 1) & 3) << 2) | ((ystart >> 1) & 3),
3964 i2c_w(sd, 0x19, ystart >> 3);
4023 ystart = 14;
4028 ystart = 10;
4041 i2c_w(sd, OV7670_R19_VSTART, ystart >> 2);
4044 v = (v & 0xc0) | ((yend & 0x3) << 2) | (ystart & 0x03);