From 459fe70f53b2f3a7dc33c3833210f60840a23204 Mon Sep 17 00:00:00 2001
From: Nikita Kostovsky <nikita@kostovsky.me>
Date: Thu, 23 Jan 2025 15:49:39 +0100
Subject: change img data type to uint8_t, fix loading of bin calibration table

---
 main.cpp | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

(limited to 'main.cpp')

diff --git a/main.cpp b/main.cpp
index 7bde680..19108d0 100644
--- a/main.cpp
+++ b/main.cpp
@@ -110,6 +110,12 @@ void onNewPixels(
         // qDebug() << __func__ << "got empty pixels";
     }
 
+    for (size_t i = 640 - 5; i < 640 + 5; i++) {
+        // std::cout << pixels->pixels[i] << " ";
+    }
+
+    // std::cout << std::endl
+
     ::pixels = *pixels;
 }
 
@@ -144,7 +150,7 @@ int main(int argc, char* argv[])
 
     // if (false)
     qDebug() << "size of raw profile" << sizeof(Pixels);
-    if (false) {
+    if (true) {
         // open binary calibration table
         if (true) {
             if (!openCalibrationTable("/home/user/dumps/binz.calibration_table",
@@ -294,8 +300,7 @@ int main(int argc, char* argv[])
 
                 interpolate(::calibrationTableX);
 
-                if (!dump(::calibrationTableZ,
-                          "/home/user/dumps/binx.calibration_table")) {
+                if (!dump(::calibrationTableX, "/home/user/dumps/binx.calibration_table")) {
                     qApp->exit(EXIT_FAILURE);
                 }
 
@@ -305,6 +310,14 @@ int main(int argc, char* argv[])
         }
     }
 
+    QCryptographicHash hashZ(QCryptographicHash::Sha256);
+    hashZ.addData(QByteArrayView((char *) ::calibrationTableZ.data(), sizeof(CalibrationTable)));
+    qDebug() << "hash z" << sizeof(::calibrationTableZ) << hashZ.result().toHex();
+
+    QCryptographicHash hashX(QCryptographicHash::Sha256);
+    hashX.addData(QByteArrayView((char *) ::calibrationTableX.data(), sizeof(CalibrationTable)));
+    qDebug() << "hash x" << sizeof(::calibrationTableX) << hashX.result().toHex();
+
     // exit(EXIT_SUCCESS);
 
     // if (!initLaser()) {
@@ -353,7 +366,10 @@ int main(int argc, char* argv[])
     QHttpServer qHttpServer;
     qHttpServer.route("/v1/sensor/image", [&]() {
         std::cout << "http: image" << std::endl << std::flush;
+        // FILE *f = fopen("/tmp/img.pgm", "w");
+        // static bool save = false;
         pgm_save(::img);
+        // save = false;
         std::lock_guard<std::mutex> lg(pgm_image_mtx);
         qDebug() << "mutex locked";
         qDebug() << "image saved to array";
-- 
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