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Whoever wrote this apparently thought the FLUSHING state had something to do with playing back the sound. Removing this fixed the bug where 'short' keysounds were clipped. And I guess I might as well fix a small typographical error in that comment.

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This commit is contained in:
Ben Anderson
2004-11-03 23:59:23 +00:00
parent 6ff519cd50
commit 0322d5d447
1 changed files with 5 additions and 12 deletions
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stepmania/src/arch/Sound/RageSoundDriver_ALSA9.cpp
+5 -12
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@@ -168,7 +168,7 @@ void RageSound_ALSA9::StartMixing(RageSoundBase *snd)
} }
/* Place the sound in SETUP, where nobody else will touch it, until we put it /* Place the sound in SETUP, where nobody else will touch it, until we put it
* in FLUSHING or PLAYING below. */ * in PLAYING below. */
stream_pool[i]->state = stream::SETUP; stream_pool[i]->state = stream::SETUP;
m_InactiveSoundMutex.Unlock(); m_InactiveSoundMutex.Unlock();
@@ -186,16 +186,9 @@ void RageSound_ALSA9::StartMixing(RageSoundBase *snd)
stream_pool[i]->pcm->Play(); stream_pool[i]->pcm->Play();
/* If bEOF is true, we actually finished the whole file in the prebuffering // Forget what was here before. Go straight to PLAYING; every sound is
* GetData call above, and the sound should go straight to FLUSHING. Otherwise, // supposed to be heard in full.
* set PLAYING. */ stream_pool[i]->state = stream_pool[i]->PLAYING;
if( bEOF )
{
stream_pool[i]->state = stream_pool[i]->FLUSHING;
stream_pool[i]->flush_pos = stream_pool[i]->pcm->GetPosition();
}
else
stream_pool[i]->state = stream_pool[i]->PLAYING;
} }
void RageSound_ALSA9::Update(float delta) void RageSound_ALSA9::Update(float delta)
@@ -210,7 +203,7 @@ void RageSound_ALSA9::Update(float delta)
stream_pool[i]->snd->SoundIsFinishedPlaying(); stream_pool[i]->snd->SoundIsFinishedPlaying();
stream_pool[i]->snd = NULL; stream_pool[i]->snd = NULL;
/* Once we do this, the sound is once available for use; we must lock /* Once we do this, the sound is once again available for use; we must lock
* m_InactiveSoundMutex to take it out of INACTIVE again. */ * m_InactiveSoundMutex to take it out of INACTIVE again. */
stream_pool[i]->state = stream_pool[i]->INACTIVE; stream_pool[i]->state = stream_pool[i]->INACTIVE;
} }