read jungfrau simple file. leak errors

src/core/CMakeLists.txt

@@ -1 +1,3 @@
-target_include_directories(aare PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)
+target_include_directories(aare PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+
+target_sources(aare PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/Frame.cpp")

src/core/Frame.cpp

@@ -1,3 +1,26 @@
 #include "Frame.hpp"
+#include <iostream>
 
-ssize_t Frame::cols() const { return ssize_t(); }
+
+template <class DataType>
+Frame<DataType>::Frame(std::byte* bytes, ssize_t rows, ssize_t cols)
+ {
+  this->rows = rows;
+  this->cols = cols;
+  data = new DataType[rows * cols];
+  std::memcpy(data, bytes, sizeof(DataType) * rows * cols);
+}
+
+template <class DataType>
+DataType Frame<DataType>::get(int row, int col) {
+  if (row < 0 || row >= rows || col < 0 || col >= cols) {
+    std::cerr << "Invalid row or column index" << std::endl;
+    return 0;
+  }
+  return  data[row * cols + col];
+
+
+}
+
+template class Frame<uint16_t>;
+template class Frame<uint32_t>;

src/core/Frame.hpp

@@ -1,3 +1,4 @@
+#pragma once
 #include <cstddef>
 #include <sys/types.h>
 #include <cstdint>
@@ -5,20 +6,19 @@
 #include <vector>
 #include "defs.hpp"
 
-class Frame{
-
-    ssize_t nrows{};
-    ssize_t ncols{};
-    uint8_t bitdepth_{};
-    std::unique_ptr<std::byte[]> data_{nullptr};
-public:
-    ssize_t rows() const;
-    ssize_t cols() const;
-    image_shape shape() const;
-    uint8_t bits_per_pixel() const;
-    uint8_t bytes_per_pixel() const;
-    size_t total_bytes() const;
-
 
+/**
+ * @brief Frame class to represent a single frame of data
+ * model class
+ * should be able to work with streams coming from files or network
+*/
+template <class DataType>
+class Frame {
 
+    DataType* data{nullptr};
+    ssize_t rows{};
+    ssize_t cols{};
+    public:
+    Frame(std::byte* fp, ssize_t rows, ssize_t cols);
+    DataType get(int row, int col);
 };