update OrbbecSDK version to 2.9.3

orbbec_camera/SDK/include/libobsensor/h/ObTypes.h

@@ -1774,6 +1774,15 @@ typedef struct {
     uint32_t factor;        ///< Decimation factor
 } OBHardwareDecimationConfig, ob_hardware_decimation_config;
 
+/**
+ * @details Defines the gain values for RGB channels.
+ */
+typedef struct {
+    uint16_t rGain;  ///< Red Channel Gain
+    uint16_t bGain;  ///< Blue Channel Gain
+    uint16_t gGain;  ///< Green Channel Gain
+} OBAwbGainParams, ob_awb_gain_params;
+
 /**
  * @brief Frame metadata types
  * @brief The frame metadata is a set of meta info generated by the device for current individual frame.

orbbec_camera/SDK/include/libobsensor/h/Property.h

@@ -682,6 +682,11 @@ typedef enum {
      */
     OB_PROP_MJPEG_QUALITY_INT = 277,
 
+    /**
+     * @brief Color AE/AWB status
+     */
+    OB_PROP_COLOR_AE_AWB_STAT_INT = 287,
+
     /**
      * @brief Baseline calibration parameters
      */
@@ -789,6 +794,11 @@ typedef enum {
      */
     OB_STRUCT_DEVICE_IP_ADDR_CONFIG_V2 = 1088,
 
+    /**
+     * @brief Color AWB gain parameters
+     */
+    OB_STRUCT_COLOR_AWB_GAIN = 1097,
+
     /**
      * @brief Color camera auto exposure
      */