Add backported sunxi_camera_android

tulip-common/hardware/camera/CallbackNotifier.cpp

@@ -10,7 +10,7 @@
 
 #include "V4L2CameraDevice2.h"
 #include "CallbackNotifier.h"
-
+#include "sunxi_camera_android.h"
 
 extern "C" int scaler(unsigned char * psrc, unsigned char * pdst, int src_w, int src_h, int dst_w, int dst_h, int fmt, int align);
 

tulip-common/hardware/camera/CameraHardware2.h

@@ -23,6 +23,7 @@
 #include "libfacedetection/SmileEyeBlinkAPI.h"
 #include "libfacedetection/ApperceivePeopleApi.h"
 #include "CameraPlatform.h"
+#include <sunxi_camera_android.h>
 
 #ifdef __PLATFORM_A64__
 #include <sunxi_camera.h>

tulip-common/hardware/include/sunxi_camera_android.h

@@ -0,0 +1,88 @@
+// Copyright (c) 2016 Kamil Trzciński <ayufan@ayufan.eu>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+
+// This file adds a missing camera values required by Allwinner HW camera module
+// Original MR: https://github.com/ayufan-pine64/system-core/pull/2
+
+#ifndef __CAMERA_ANDROID_H__
+#define __CAMERA_ANDROID_H__
+
+/** msgType in notifyCallback and dataCallback functions */
+enum {
+    CAMERA_MSG_CONTINUOUSSNAP = 0x1000,    //notifyCallback for continuous snap
+    CAMERA_MSG_SNAP = 0x2000,              //notifyCallback of setting camera idle  for single snap
+    CAMERA_MSG_SNAP_THUMB = 0x4000,        //notifyCallback of saving thumb for single snap
+    CAMERA_MSG_SNAP_FD= 0x8000,            //notifyCallback of requesting fd for single and continuoussnap
+};
+
+/** msgType in Smart mode notifyCallback */
+enum {
+    CAMERA_SMART_MSG_STATUS = 0xF001,          // notifyCallback
+};
+
+/** result in smart detection */
+enum {
+    SMART_STATUS_UNKNOWN          = 0x00,
+    SMART_STATUS_ERROR            = 0x01,
+    SMART_STATUS_ROTATION_0       = 0x10,
+    SMART_STATUS_ROTATION_90      = 0x20,
+    SMART_STATUS_ROTATION_180     = 0x40,
+    SMART_STATUS_ROTATION_270     = 0x80,
+};
+
+/** cmdType in sendCommand functions */
+enum {
+    /**
+    * Start the smart detection.
+    */
+    CAMERA_CMD_START_SMART_DETECTION = 100,
+
+    /**
+    * Stop the smart detection.
+    */
+    CAMERA_CMD_STOP_SMART_DETECTION = 200,
+
+    CAMERA_CMD_SET_SCREEN_ID = 0xFF000000,
+    CAMERA_CMD_SET_CEDARX_RECORDER = 0xFF000001
+};
+
+
+/**
+ * The metadata of the face detection result.
+ */
+typedef struct camera_face_smile_status {
+    /**
+     * The number of detected faces in the frame.
+     */
+    int32_t number_of_smiles;
+    /**
+     * An array of the detected smiles. The length is number_of_smiles.
+     */
+    int32_t *smiles;
+} camera_face_smile_status_t;
+
+
+/**
+ * The metadata of the face detection result.
+ */
+typedef struct camera_face_blink_status {
+    /**
+     * The number of detected faces in the frame.
+     */
+    int32_t number_of_blinks;
+    /**
+     * An array of the detected blinks. The length is number_of_blinks.
+     */
+    int32_t *blinks;
+} camera_face_blink_status_t;
+
+#endif // __CAMERA_ANDROID_H__