try with this:     IMediaEventEx *mediaevent;    IMediaSeeking *mediaseeking; g_pGraphBuilder->QueryInterface(IID_IMediaEventEx, (void **)&mediaevent); ...

i've stored sound in a soundbuffer sound from a wave file, a low E note from an electric bass (size: 2.01 MB, bit rate 1411 kbps, audio sample size: 16 bit, 2 channels, sample rate of 44 khz, audio format PCM).   IDirectSoundBuffer *buffer; //code// here is how I play ...

use header files, for each important group of functions used in your application, and then include these files in your source files. although you may be more advanced than me, i suggest you to apply the following rules: if (condition) {     if (condition2)     {         something else;         for (, , ...

Hello! I have created an Win32 application, and here's the WndProc: LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) {      switch(msg)      {           case WM_CREATE:           break;           case CLICK_SOMEWHERE:                   DialogBox(hInst, MAKEINTRESOURCE(DIALOG_1), hwnd, ...

Could anyone tell me a way to send a message to a push button, and disable/enable it? I tried with BM_SETSTATE, but I've found that not the "state" is what I was looking for... SendDlgItemMessage(hwnd, IDC_PLAY, BM_SETSTATE, (WPARAM)FALSE, 0); // useless  Any reply is welcome. Thank you very much!  (sorry if this ...

THANK YOU A LOT!!! It works now. That was the bug... Thank you again! :D Regards, andrei

  Hello! I've got a very annoying error while playing sounds using DirectSound. My application uses some IDirectSoundBuffer-s, all filled with data from wave files. I actually don't mind if too much memory is used, therefore I copied the files into memory in their entire size.  test1.wav              :      19 ...

 I succed in loading wave data into a secondary buffer and I can play it. I've also tried to add sound effects, so I called QueryInterface method after creating the buffer, in order to obtain a IDirectSoundBuffer8 interface. IDirectSound8 *lpds;                                                         IDirectSoundBuffer ...

I finally managed to resolve that linking error (adding some extra .lib-s on Additional Dependencies), but now I get another one. When I am using  mmioOpen() function in order to import a wav file, although I've added "Winmm.lib" (and some more, as I've seen in a project called "PlaySound" from Microsoft DirectX SDK), ...

Hi! I'm using Visual C++ 2005 Express Edition and I am trying to create an application that uses DirectSound. I found on DirectSound Documentation how to initiate it, but I still have some problems. When I initiate last member of DSBUFFERDESC (the struct that describes the characteristics of a new buffer), i get this ...