Esempi in C++ (Cpp) per al_get_voice_position

Esempio n. 1

File: kcm_voice.c Progetto: sesc4mt/mvcdecoder

/* Function: al_detach_voice
 */
void al_detach_voice(ALLEGRO_VOICE *voice)
{
   ASSERT(voice);

   if (!voice->attached_stream) {
      return;
   }

   al_lock_mutex(voice->mutex);

   if (!voice->is_streaming) {
      ALLEGRO_SAMPLE_INSTANCE *spl = voice->attached_stream;

      spl->pos = al_get_voice_position(voice);
      spl->pos <<= MIXER_FRAC_SHIFT;
      spl->is_playing = al_get_voice_playing(voice);

      voice->driver->stop_voice(voice);
      voice->driver->unload_voice(voice);
   }
   else {
      voice->driver->stop_voice(voice);
   }

   _al_kcm_stream_set_mutex(voice->attached_stream, NULL);
   voice->attached_stream->parent.u.voice = NULL;
   voice->attached_stream = NULL;

   al_unlock_mutex(voice->mutex);
}

Esempio n. 2

File: kcm_instance.c Progetto: georgp24/microwindows-android-bin

/* Function: al_get_sample_instance_position
 */
unsigned int al_get_sample_instance_position(const ALLEGRO_SAMPLE_INSTANCE *spl)
{
   ASSERT(spl);

   if (spl->parent.u.ptr && spl->parent.is_voice) {
      ALLEGRO_VOICE *voice = spl->parent.u.voice;
      return al_get_voice_position(voice);
   }

   return spl->pos;
}