Manual Pages for UNIX Operating System command usage for man SDL_BuildAudioCVT

SDL API Reference                            SDL_BuildAudioCVT(3)



NAME
     SDL_BuildAudioCVT - Initializes a SDL_AudioCVT structure for
     conversion

SYNOPSIS
     #include "SDL.h"

     int SDL_BuildAudioCVT(SDL_AudioCVT *cvt, Uint16  src_format,
     Uint8  src_channels,  int src_rate, Uint16 dst_format, Uint8
     dst_channels, int dst_rate);

DESCRIPTION
     Before an SDL_AudioCVT structure  can  be  used  to  convert
     audio  data  it must be initialized with source and destina-
     tion information.

     src_format and dst_format are  the  source  and  destination
     format  of the conversion. (For information on audio formats
     see  SDL_AudioSpec). src_channels and dst_channels  are  the
     number  of  channels  in the source and destination formats.
     Finally,  src_rate  and  dst_rate  are  the   frequency   or
     samples-per-second  of  the  source and destination formats.
     Once again, see SDL_AudioSpec.

RETURN VALUES
     Returns -1 if the filter could not  be  built  or  1  if  it
     could.

EXAMPLES
     See SDL_ConvertAudio.

SEE ALSO
     SDL_ConvertAudio, SDL_AudioCVT






















SDL            Last change: Tue 11 Sep 2001, 22:58              1