Additional file 5 of A low-dispersion spectral video camera for observing lunar impact flashes

Additional file 5. Addtitional_tool_files1: Source files of “ser_reduction.” This tool was used to subtract the dark frames from the SER format videos. Two header files (.h), four source files (.cpp), and a resource file (.rc) were built to create the executable file ser_reduction.exe by Visual Studio 2017 for × 86(32bit) Windows personal computers (The same applies hereafter). The comments in the source files are written in Japanese (The same applies hereafter).