From 81a413b02579423f73bd85abab4132dfae5df109 Mon Sep 17 00:00:00 2001
From: Matthew <wakinchau@msn.com>
Date: Sun, 11 Aug 2024 12:15:16 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E5=BA=9F=E5=BC=83=E7=9A=84?=
 =?UTF-8?q?=E7=85=A7=E7=89=87=EF=BC=88=E8=AE=BE=E7=BD=AE=E4=B8=BA=E4=B8=8D?=
 =?UTF-8?q?=E5=90=8C=E7=9A=84=E9=A2=84=E7=BD=AE=E4=BD=8D=EF=BC=89?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/src/main/cpp/PhoneDevice.cpp | 69 ++++++--------------------------
 1 file changed, 12 insertions(+), 57 deletions(-)

diff --git a/app/src/main/cpp/PhoneDevice.cpp b/app/src/main/cpp/PhoneDevice.cpp
index 6b553287..b2185b11 100644
--- a/app/src/main/cpp/PhoneDevice.cpp
+++ b/app/src/main/cpp/PhoneDevice.cpp
@@ -1497,59 +1497,6 @@ bool CPhoneDevice::OnImageReady(cv::Mat& mat)
 
     NdkCamera::CAPTURE_RESULT captureResult = mCamera->getCaptureResult();
 
-#if 0
-    if (captureResult.avgY < 25 && mPhotoInfo.autoExposure != 0)
-    {
-        // Take another photo
-        CPhoneDevice* pThis = this;
-        std::string path = mPath;
-        IDevice::PHOTO_INFO photoInfo = mPhotoInfo;
-        std::vector<IDevice::OSD_INFO> osds = mOsds;
-
-        photoInfo.photoId += 1;
-        photoInfo.autoExposure = 0;
-        if (captureResult.avgY == 0)
-        {
-            photoInfo.exposureTime = 600000000;
-            photoInfo.sensitivity = 2500;
-        }
-        else if (captureResult.avgY <= 6)
-        {
-            photoInfo.exposureTime = captureResult.exposureTime * 150 / captureResult.avgY;
-            photoInfo.sensitivity = photoInfo.sensitivity * 80 / captureResult.avgY;
-            if (photoInfo.sensitivity < captureResult.sensitivity)
-            {
-                photoInfo.sensitivity = captureResult.sensitivity;
-            }
-            else if (photoInfo.sensitivity > 3000)
-            {
-                photoInfo.sensitivity = 3000;
-            }
-        }
-        else
-        {
-            photoInfo.exposureTime = captureResult.exposureTime * 120 / captureResult.avgY;
-            photoInfo.sensitivity = photoInfo.sensitivity * 60 / captureResult.avgY;
-            if (photoInfo.sensitivity < captureResult.sensitivity)
-            {
-                photoInfo.sensitivity = captureResult.sensitivity;
-            }
-            else if (photoInfo.sensitivity > 3000)
-            {
-                photoInfo.sensitivity = 3000;
-            }
-        }
-
-        std::thread t([=]
-            {
-                std::this_thread::sleep_for(std::chrono::milliseconds(5000));
-                pThis->TakePhoto(photoInfo, osds, path);
-            });
-
-        t.detach();
-    }
-#endif // 0
-
     char extimeunit[4] = { 0 };
     unsigned int extime = (captureResult.exposureTime >= 1000000) ? ((unsigned int)(captureResult.exposureTime / 1000000)) : ((unsigned int)(captureResult.exposureTime / 1000));
     strcpy(extimeunit, (captureResult.exposureTime >= 1000000) ? "ms" : "μs");
@@ -1640,16 +1587,24 @@ bool CPhoneDevice::OnImageReady(cv::Mat& mat)
 
 #ifdef OUTPUT_CAMERA_DBG_INFO
     bool shouldRetry = false;
-    if (captureResult.avgY > 230 || captureResult.avgY < 25)
+    if (captureResult.avgY > MAX_LIGHT_Y || captureResult.avgY < MIN_LIGHT_Y)
     {
         if (mPhotoInfo.retries < (DEFAULT_TAKE_PHOTO_RETRIES - 1))
         {
             shouldRetry = true;
-            replaceAll(fullPath, ".jpg", std::string("-") + std::to_string(mPhotoInfo.retries) + ".jpg");
-            replaceAll(fullPath, "/photos/", "/sentPhotos/");
-
+            // replaceAll(fullPath, ".jpg", std::string("-") + std::to_string(mPhotoInfo.retries) + ".jpg");
+            replaceAll(fullPath, "_FF_", std::to_string(mPhotoInfo.retries));
             XYLOG(XYLOG_SEVERITY_ERROR, "Photo is TOO dark or light(LDR=%u), will RETRY it", (uint32_t)captureResult.avgY);
         }
+
+        if (captureResult.avgY > MAX_LIGHT_Y)
+        {
+            mPhotoInfo.compensation = -2 * ((int16_t)((uint16_t)captureResult.avgY));
+        }
+        else
+        {
+            mPhotoInfo.compensation = 2 * captureResult.avgY;
+        }
     }
 #endif // OUTPUT_CAMERA_DBG_INFO