1 files changed, 19 insertions, 2 deletions
diff --git a/v4l2-apps/libv4l/libv4lconvert/control/libv4lcontrol-priv.h b/v4l2-apps/libv4l/libv4lconvert/control/libv4lcontrol-priv.h
index 59305a237..0dd675754 100644
--- a/v4l2-apps/libv4l/libv4lconvert/control/libv4lcontrol-priv.h
+++ b/v4l2-apps/libv4l/libv4lconvert/control/libv4lcontrol-priv.h
@@ -24,10 +24,27 @@
 
 #define V4LCONTROL_SHM_SIZE 4096
 
+#define V4LCONTROL_WANTS_WB    (1 << V4LCONTROL_WHITEBALANCE)
+#define V4LCONTROL_WANTS_NORM  ((1 << V4LCONTROL_NORMALIZE) | \
+				(1 << V4LCONTROL_NORM_LOW_BOUND) | \
+				(1 << V4LCONTROL_NORM_HIGH_BOUND))
+
 struct v4lcontrol_data {
-  int fd; /* Knowledge of the fd is needed in original syscalls */
-  unsigned int controls; /* Which controls to use for this device */
+  int fd;                   /* Device fd */
+  int flags;                /* Special flags for this device */
+  int controls;             /* Which controls to use for this device */
   unsigned int *shm_values; /* shared memory control value store */
 };
 
+struct v4lcontrol_flags_info {
+  unsigned short vendor_id;
+  unsigned short product_id;
+  unsigned short product_mask;
+/* We could also use the USB manufacturer and product strings some devices have
+  const char *manufacturer;
+  const char *product; */
+  int flags;
+  int controls;
+};
+
 #endif