Moved base buffer config to separate file

core-buffer/include/BufferUtils.hpp

@@ -6,29 +6,6 @@
 
 namespace BufferUtils
 {
-    const size_t STREAM_BLOCK_SIZE = 100;
-    extern const size_t FILE_MOD;
-    extern const size_t FOLDER_MOD;
-    extern const std::string FILE_EXTENSION;
-
-    #pragma pack(push)
-    #pragma pack(1)
-    struct FileBufferMetadata {
-        // Needed by RingBuffer
-        const uint64_t frame_bytes_size = 2*512*1024*STREAM_BLOCK_SIZE;
-        uint64_t buffer_slot_index;
-
-        uint64_t start_pulse_id;
-        uint64_t stop_pulse_id;
-        uint16_t module_id;
-
-        uint64_t pulse_id[STREAM_BLOCK_SIZE];
-        uint64_t frame_index[STREAM_BLOCK_SIZE];
-        uint32_t daq_rec[STREAM_BLOCK_SIZE];
-        uint16_t n_received_packets[STREAM_BLOCK_SIZE];
-    };
-    #pragma pack(pop)
-
     std::string get_filename(
             std::string root_folder,
             std::string device_name,

core-buffer/include/config.hpp

@@ -0,0 +1,23 @@
+#ifndef BUFFERCONFIG_HPP
+#define BUFFERCONFIG_HPP
+
+#include <cstddef>
+#include <string>
+
+namespace core_buffer {
+    // How many frames we store in each file.
+    // Must be power of 10 and <= than FOLDER_MOD
+    const size_t FILE_MOD = 1000;
+
+    // How many frames go into each files folder.
+    // Must be power of 10 and >= than FILE_MOD.
+    const size_t FOLDER_MOD = 100000;
+
+    // Extension of our file format.
+    const std::string FILE_EXTENSION = ".h5";
+
+    // How many frames do we read at once during replay.
+    const size_t REPLAY_BLOCK_SIZE = 100;
+}
+
+#endif //BUFFERCONFIG_HPP