/**
* audio_sdl_wait_for_audio_buffer(): Wait for the audio buffer to empty out.
* This function is used for Auto Frame Skip.
*/
static void audio_sdl_wait_for_audio_buffer(void)
{
// Updated code ported from Gens Plus.
// TODO: This doesn't appear to work properly with SDL.
// Figure out why!
#if 0
while (audio_sdl_wait_condition())
#endif
{
audio_sdl_write_sound_buffer(NULL);
input_update_controllers();
#if 0
if (audio_sdl_wait_condition())
Update_Frame_Fast();
else
#endif
{
Update_Frame();
if (!IS_DEBUGGING())
vdraw_flip(1);
}
}
}
/**
* audio_sdl_wait_for_audio_buffer(): Wait for the audio buffer to empty out.
* This function is used for Auto Frame Skip.
*/
static void audio_sdl_wait_for_audio_buffer(void)
{
audio_sdl_write_sound_buffer(NULL);
while (audio_sdl_len <= (audio_seg_length * audio_seg_to_buffer))
{
Update_Frame_Fast();
audio_sdl_write_sound_buffer(NULL);
}
}
/**
* waitForAudioBuffer(): Wait for the audio buffer to empty out.
* This function is used for Auto Frame Skip.
*/
void Audio_SDL::waitForAudioBuffer(void)
{
writeSoundBuffer(NULL);
while (audio_len <= (m_segLength * Seg_To_Buffer))
{
Update_Frame_Fast();
writeSoundBuffer(NULL);
}
}