[SOLVED] Can't wrap my head around one specific thing in direct sound episode. Need directions and help.

kepler425b

5 posts

#13103

6 years, 7 months ago Edited by kepler425b on September 18, 2017, 2:22pm

Can't wrap my head around this one - the function pointers:

#include <windows.h>
#include <math.h>
#include <dsound.h>
#include <stdio.h>


#define DIRECT_SOUND_CREATE(name) HRESULT WINAPI name(LPCGUID pcGuidDevice, LPDIRECTSOUND *ppDS, *LPUNKNOWN pUnkOuter)
typedef DIRECT_SOUND_CREATE(direct_sound_create);

And for some odd reason, my Visual Studio underlines the DIRECT_SOUNDE_CREATE and raises an error:

I've been unsuccessfully trying to solve this particular problem for weeks, need help or directions.

mmozeiko

Mārtiņš Možeiko

2562 posts / 2 projects

#13104

[SOLVED] Can't wrap my head around one specific thing in direct sound episode. Need directions and help.

6 years, 7 months ago Edited by Mārtiņš Možeiko on September 17, 2017, 10:00pm

You have mistake in last argument declaration.

"*LPUNKNOWN pUnkOuter" should be "LPUNKNOWN pUnkOuter" instead.
I suggest copy&pasting arguments from MSDN instead of manually typing it to avoid mistakes.

kepler425b

5 posts

#13108

[SOLVED] Can't wrap my head around one specific thing in direct sound episode. Need directions and help.

6 years, 7 months ago

Thank you, solved it.