Exception at EIP=00000000032c5020 (render_target::compute_visible_area(int, int, float, int, int&, int&)+0x0120): ACCESS VIOLATION
While attempting to read memory at 0000000000000020
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RAX=0000000000000000 RBX=0000000000000578 RCX=000000000dd79ef0 RDX=0000000000000a00
RSI=0000000000000a00 RDI=000000000dd79ef0 RBP=000000000b927a50 RSP=000000000b9279d0
R8=0000000000000000 R9=0000000000000008 R10=0000000000000000 R11=0000000000000246
R12=000000000b927bf0 R13=0000000004d24bf0 R14=0000000000000008 R15=000000000b927b40
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Stack crawl:
  000000000b927a40: 00000000032c5020 (render_target::compute_visible_area(int, int, float, int, int&, int&)+0x0120)
  000000000b927ba0: 0000000001b9ef7e (win_window_info::constrain_to_aspect_ratio(osd_rect const&, int)+0x038e)
  000000000b927c50: 0000000001b9f36b (win_window_info::maximize_window()+0x008b)

  000000000b927d50: 0000000001b9ffd6 (win_window_info::complete_create()+0x0256)

  000000000b928050: 0000000001ba0d2a (win_window_info::create(running_machine&,int, std::shared_ptr<osd_monitor_info>, osd_window_config const*)+0x09ba)
  000000000b9280c0: 0000000001b9c9f8 (windows_osd_interface::video_init()+0x0088)
  000000000b9281e0: 0000000001b938b6 (osd_common_t::init_subsystems()+0x17e6)
  000000000b9284c0: 0000000001b8b8de (windows_osd_interface::init(running_machine&)+0x036e)
  000000000b9285c0: 00000000032b87f1 (running_machine::start()+0x0351)
  000000000b9286c0: 00000000032ba4c3 (running_machine::run(bool)+0x0143)
  000000000b92f270: 0000000001c3a6f3 (mame_machine_manager::execute()+0x01e3)
  000000000b92f510: 0000000001ca8689 (cli_frontend::start_execution(mame_machine_manager*, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>,std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&)+0x03f9)
  000000000b92f680: 0000000001ca8b05 (cli_frontend::execute(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&)+0x0045)
  000000000b92f6e0: 0000000001c3885a (emulator_info::start_frontend(emu_options&, osd_interface&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&)+0x002a)
  000000000b92fe50: 000000000656f41d (main+0x013d)
  000000000b92ff20: 00000000004013f8 (__tmainCRTStartup+0x0248)
  000000000b92ff50: 000000000040151b (mainCRTStartup+0x001b)
  000000000b92ff80: 00007ffdf8778364 (BaseThreadInitThunk+0x0014)
  000000000b92ffd0: 00007ffdfaa27091 (RtlUserThreadStart+0x0021)