Added some debug output to loopwave.c

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404001

test/loopwave.c

@@ -64,9 +64,14 @@ poked(int sig)
     done = 1;
 }
 
+
+#define NAMESIZE 32
+
 int
 main(int argc, char *argv[])
 {
+    char name[NAMESIZE];
+
     /* Load the SDL library */
     if (SDL_Init(SDL_INIT_AUDIO) < 0) {
         fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError());
@@ -101,9 +106,15 @@ main(int argc, char *argv[])
         SDL_FreeWAV(wave.sound);
         quit(2);
     }
-    SDL_PauseAudio(0);
+
+    /* Right now we're using the 1.2 SDL_OpenAudio(), but if we move to the
+       1.3 device enumeration version, we shouldn't hardcore device id #1 for
+       SDL_GetAudioDeviceName(), below. */
+    printf("Using audio driver: %s\n", SDL_AudioDriverName(name, NAMESIZE));
+    printf("Using audio device: %s\n", SDL_GetAudioDeviceName(1, 0));
 
     /* Let the audio run */
+    SDL_PauseAudio(0);
     while (!done && (SDL_GetAudioStatus() == SDL_AUDIO_PLAYING))
         SDL_Delay(1000);