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wineoss: EAGAIN (OSS buffer full) is a regular situation.

This commit is contained in:
Jörg Höhle 2011-09-21 10:42:16 +02:00 committed by Alexandre Julliard
parent 03ad9366f1
commit 55efce6c9c
1 changed files with 7 additions and 3 deletions
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10
dlls/wineoss.drv/mmdevdrv.c
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@ -1224,6 +1224,7 @@ static void oss_write_data(ACImpl *This)
written = write(This->fd, buf, to_write * This->fmt->nBlockAlign); written = write(This->fd, buf, to_write * This->fmt->nBlockAlign);
if(written < 0){ if(written < 0){
/* EAGAIN is OSS buffer full, log that too */
WARN("write failed: %d (%s)\n", errno, strerror(errno)); WARN("write failed: %d (%s)\n", errno, strerror(errno));
return; return;
} }
@ -1729,9 +1730,12 @@ static HRESULT WINAPI AudioRenderClient_ReleaseBuffer(
w_bytes = write(This->fd, buffer, w_bytes = write(This->fd, buffer,
written_frames * This->fmt->nBlockAlign); written_frames * This->fmt->nBlockAlign);
if(w_bytes < 0){ if(w_bytes < 0){
LeaveCriticalSection(&This->lock); if(errno != EAGAIN){
WARN("write failed: %d (%s)\n", errno, strerror(errno)); LeaveCriticalSection(&This->lock);
return E_FAIL; WARN("write failed: %d (%s)\n", errno, strerror(errno));
return E_FAIL;
}else /* OSS buffer full */
w_bytes = 0;
} }
w_frames = w_bytes / This->fmt->nBlockAlign; w_frames = w_bytes / This->fmt->nBlockAlign;
This->inbuf_frames += w_frames; This->inbuf_frames += w_frames;