fix(knowing app): fix 3 k210 knowing apps according to 'add a interface about k210 dvp image setting' by tian chunyu

2021-08-13 15:07:08 +08:00
parent 8593dedd37
commit 78387f9b16
4 changed files with 7 additions and 1 deletions
@@ -182,6 +182,8 @@ void face_detect()
        printf("open ov2640 fail !!");
        return;
    }
+    _ioctl_set_dvp_reso set_dvp_reso = {sensor_output_size[1], sensor_output_size[0]};
+    ioctl(g_fd, IOCTRL_CAMERA_SET_DVP_RESO, &set_dvp_reso);
    showbuffer = (unsigned char *)malloc(sensor_output_size[0] * sensor_output_size[1] * 2);
    if (NULL == showbuffer) {
        close(g_fd);