FPC_SetSoundVolume

Syntax

HRESULT WINAPI FPC_SetSoundVolume(
  HFPC hFPC,
  DWORD dwVolume
);

Description

The FPC_SetSoundVolume function sets the audio playback volume for all Flash sounds played by the control instance associated with hFPC.

dwVolume must be in the range 0 to DEF_MAX_FLASH_AUDIO_VOLUME.

The constant DEF_MAX_FLASH_AUDIO_VOLUME is defined in f_in_box.h.

A value of 0 mutes all audio, while DEF_MAX_FLASH_AUDIO_VOLUME sets the maximum volume.

See also FPC_GetSoundVolume.

Example

HFPC hFPC = FPC_LoadRegisteredOCX();
if (hFPC)
{
    // Set volume to 50% of maximum
    HRESULT hr = FPC_SetSoundVolume(hFPC, DEF_MAX_FLASH_AUDIO_VOLUME / 2);
 
    if (SUCCEEDED(hr))
    {
        // Volume successfully set
    }
}