Video capture crashes with 64-bit on Windows about celestia HOT 6 CLOSED

Please provide more info (unless you are going to fix it yourself).

from celestia.

Windows 32 works fine.
First starting video capture with SHIFT+F10
F11 start capture
F12 record end:

backtrace:

ntdll.dll!0000000077b6b1f0() Unknown
ntdll.dll!0000000077bf9778() Unknown
kernel32.dll!00000000778f59cd() Unknown
ntdll.dll!0000000077b5383d() Unknown

backtrace with symbols:

ntdll.dll!DbgBreakPoint�() Unknown
ntdll.dll!DbgUiRemoteBreakin�() Unknown
kernel32.dll!BaseThreadInitThunk�() Unknown
ntdll.dll!RtlUserThreadStart�() Unknown

It crashes before the CelestiaCore::keyDown(int key, int modifiers) is called.
For Windows it uses class AVICapture

I don't know where this crash is comming from

from celestia.

Please build it with debug information enabled (the simplest way is to add -g of MSVC equivalent to CXXFLAGS) then run it in debugger. In case of gdb this will be

gdb ./Celestia_QT
run
bt

That you'll have a better stacktrace.

from celestia.

This was run with debug information enabled.
It crashes in ntdll.dll - this is a system dll from windows.
No break on any breakpoint, possible a wrong callback pointer.
Native windows also crashes when compiled with 64-bit

from celestia.

sounds like variable/array/pointer size mismatch

from celestia.

Current build doesn't crash.

from celestia.