examples/alureplay.c

   1 #include <stdio.h>
   2
   3 #include "AL/alure.h"
   4
   5 int main( int argc, char **argv)
   6 {
   7     ALuint src, buf;
   8     ALint state;
   9
  10     if(argc < 2)
  11     {
  12         fprintf(stderr, "Usage %s <soundfile>\n", argv[0]);
  13         return 1;
  14     }
  15
  16     if(!alureInitDevice(NULL, NULL))
  17     {
  18         fprintf(stderr, "Failed to open OpenAL device: %s\n", alureGetErrorString());
  19         return 1;
  20     }
  21
  22     alGenSources(1, &src);
  23     if(alGetError() != AL_NO_ERROR)
  24     {
  25         fprintf(stderr, "Failed to create OpenAL source!\n");
  26         alureShutdownDevice();
  27         return 1;
  28     }
  29
  30     buf = alureCreateBufferFromFile(argv[1]);
  31     if(!buf)
  32     {
  33         fprintf(stderr, "Could not load %s: %s\n", argv[1], alureGetErrorString());
  34         alDeleteSources(1, &src);
  35
  36         alureShutdownDevice();
  37         return 1;
  38     }
  39
  40     alSourcei(src, AL_BUFFER, buf);
  41     alSourcePlay(src);
  42     if(alGetError() != AL_NO_ERROR)
  43     {
  44         fprintf(stderr, "Failed to start source!\n");
  45         alDeleteSources(1, &src);
  46         alDeleteBuffers(1, &buf);
  47
  48         alureShutdownDevice();
  49         return 1;
  50     }
  51
  52     do {
  53         alureSleep(0.001);
  54         alGetSourcei(src, AL_SOURCE_STATE, &state);
  55     } while(alGetError() == AL_NO_ERROR && state == AL_PLAYING);
  56
  57     alDeleteSources(1, &src);
  58     alDeleteBuffers(1, &buf);
  59
  60     alureShutdownDevice();
  61     return 0;
  62 }