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winealsa: Log the periodic renderer callback.

This commit is contained in:
Jörg Höhle 2012-01-01 23:59:39 +01:00 committed by Alexandre Julliard
parent ef111ce138
commit 52c88ea725
1 changed files with 8 additions and 15 deletions
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23
dlls/winealsa.drv/mmdevdrv.c
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@ -1173,14 +1173,13 @@ static HRESULT WINAPI AudioClient_GetCurrentPadding(IAudioClient *iface,
return AUDCLNT_E_NOT_INITIALIZED;
}
/* padding is solely updated at callback time in shared mode */
*out = This->held_frames;
/* call required to get accurate snd_pcm_state() */
snd_pcm_avail_update(This->pcm_handle);
TRACE("pad: %u, state: %u\n", *out, snd_pcm_state(This->pcm_handle));
LeaveCriticalSection(&This->lock);
TRACE("pad: %u\n", *out);
return S_OK;
}
@ -1522,7 +1521,7 @@ static void alsa_write_data(ACImpl *This)
if(snd_pcm_state(This->pcm_handle) == SND_PCM_STATE_XRUN ||
avail > This->alsa_bufsize_frames){
TRACE("XRun state, recovering\n");
TRACE("XRun state avail %ld, recovering\n", avail);
avail = This->alsa_bufsize_frames;
@ -1534,7 +1533,8 @@ static void alsa_write_data(ACImpl *This)
if((err = snd_pcm_prepare(This->pcm_handle)) < 0)
WARN("snd_pcm_prepare failed: %d (%s)\n", err, snd_strerror(err));
}
}else
TRACE("pad: %ld\n", This->alsa_bufsize_frames - avail);
if(This->held_frames == 0)
return;
@ -1953,8 +1953,6 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface,
{
ACImpl *This = impl_from_IAudioRenderClient(iface);
UINT32 write_pos;
UINT32 pad;
HRESULT hr;
TRACE("(%p)->(%u, %p)\n", This, frames, data);
@ -1974,13 +1972,8 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface,
return S_OK;
}
hr = IAudioClient_GetCurrentPadding(&This->IAudioClient_iface, &pad);
if(FAILED(hr)){
LeaveCriticalSection(&This->lock);
return hr;
}
if(pad + frames > This->bufsize_frames){
/* held_frames == GetCurrentPadding_nolock(); */
if(This->held_frames + frames > This->bufsize_frames){
LeaveCriticalSection(&This->lock);
return AUDCLNT_E_BUFFER_TOO_LARGE;
}