1 files changed, 149 insertions, 0 deletions
diff --git a/gpr/source/lib/gpr_sdk/public/gpr_tuning_info.h b/gpr/source/lib/gpr_sdk/public/gpr_tuning_info.h
new file mode 100755
index 0000000..677d68d
--- /dev/null
+++ b/gpr/source/lib/gpr_sdk/public/gpr_tuning_info.h
@@ -0,0 +1,149 @@
+/*! @file gpr_tuning_info.h
+ *
+ *  @brief Declaration of gpr_tuning_info object and associated functions
+ *
+ *  GPR API can be invoked by simply including this header file.
+ *  This file includes all other header files that are needed.
+ *
+ *  (C) Copyright 2018 GoPro Inc (http://gopro.com/).
+ *
+ *  Licensed under either:
+ *  - Apache License, Version 2.0, http://www.apache.org/licenses/LICENSE-2.0
+ *  - MIT license, http://opensource.org/licenses/MIT
+ *  at your option.
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef GPR_TUNING_INFO_H
+#define GPR_TUNING_INFO_H
+
+#include "gpr_platform.h"
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+        
+    typedef enum
+    {
+        RAW_CHANNEL_RED = 0,
+        
+        RAW_CHANNEL_GREEN_EVEN = 1,
+        
+        RAW_CHANNEL_GREEN_ODD = 2,
+        
+        RAW_CHANNEL_BLUE = 3,
+        
+    } GPR_RAW_CHANNEL;
+
+    typedef enum
+    {
+        PIXEL_FORMAT_RGGB_12 = 0,                           // RGGB 12bit pixels packed into 16bits
+
+        PIXEL_FORMAT_RGGB_12P = 1,                          // RGGB 12bit pixels packed into 12bits
+        
+        PIXEL_FORMAT_RGGB_14 = 2,                           // RGGB 14bit pixels packed into 16bits
+        
+        PIXEL_FORMAT_GBRG_12 = 3,                           // GBRG 12bit pixels packed into 16bits
+        
+        PIXEL_FORMAT_GBRG_12P = 4,                          // GBRG 12bit pixels packed into 12bits
+        
+    } GPR_PIXEL_FORMAT;
+
+    typedef enum
+    {
+        ORIENTATION_NORMAL      = 0,
+        
+        ORIENTATION_MIRROR      = 4,
+        
+        ORIENTATION_DEFAULT     = ORIENTATION_MIRROR,
+        
+    } GPR_ORIENTATION;
+
+    typedef struct
+    {
+        int32_t r_black;
+        
+        int32_t g_r_black;
+        
+        int32_t g_b_black;
+        
+        int32_t b_black;
+        
+    } gpr_static_black_level;
+
+    typedef struct
+    {
+        uint16_t    iso_value;
+        
+        uint32_t    shutter_time;
+        
+    } gpr_auto_exposure_info;
+
+    typedef struct
+    {
+        int32_t level_red;
+        
+        int32_t level_green_even;
+        
+        int32_t level_green_odd;
+        
+        int32_t level_blue;
+        
+    } gpr_saturation_level;
+
+    typedef struct
+    {
+        float_t r_gain;
+        
+        float_t g_gain;
+        
+        float_t b_gain;
+        
+    } gpr_white_balance_gains;
+
+    typedef struct
+    {
+        char        *buffers[4];
+        
+        uint32_t    size;
+        
+    } gpr_gain_map;
+
+    typedef struct
+    {
+        GPR_ORIENTATION         orientation;
+        
+        gpr_static_black_level  static_black_level;
+
+        gpr_saturation_level    dgain_saturation_level;
+        
+        gpr_white_balance_gains wb_gains;
+        
+        gpr_auto_exposure_info  ae_info;
+        
+        double                  noise_scale;
+        double                  noise_offset;
+        
+        double                  warp_red_coefficient;
+        double                  warp_blue_coefficient;
+        
+        gpr_gain_map            gain_map;
+        
+        GPR_PIXEL_FORMAT        pixel_format;
+
+    } gpr_tuning_info;
+
+    int32_t gpr_tuning_info_get_dgain_saturation_level(const gpr_tuning_info* x, GPR_RAW_CHANNEL channel);
+
+    void gpr_tuning_info_set_defaults( gpr_tuning_info* x );
+
+#ifdef __cplusplus
+    }
+#endif
+
+#endif // GPR_TUNING_INFO_H