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wineesd.drv: Initialize the stream name before using it.

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This commit is contained in:
Francois Gouget 2009-06-16 19:15:21 +02:00 committed by Alexandre Julliard
parent dcade85261
commit f7faba2309
1 changed files with 12 additions and 4 deletions
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16
dlls/wineesd.drv/audio.c
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@ -1176,11 +1176,15 @@ static DWORD wodOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
out_rate = (int) wwo->waveFormat.Format.nSamplesPerSec;
TRACE("esd output format = 0x%08x, rate = %d\n", out_format, out_rate);
wwo->stream_name = get_stream_name("out", wDevID);
wwo->stream_fd = esd_play_stream(out_format, out_rate, NULL, wwo->stream_name);
TRACE("wwo->stream_fd=%d\n", wwo->stream_fd);
if(wwo->stream_fd < 0) return MMSYSERR_ALLOCATED;
if(wwo->stream_fd < 0)
{
HeapFree(GetProcessHeap(), 0, wwo->stream_name);
return MMSYSERR_ALLOCATED;
}
wwo->stream_name = get_stream_name("out", wDevID);
wwo->stream_id = 0;
wwo->dwPlayedTotal = 0;
wwo->dwWrittenTotal = 0;
@ -1899,14 +1903,18 @@ static DWORD widOpen(WORD wDevID, LPWAVEOPENDESC lpDesc, DWORD dwFlags)
in_rate = (int) wwi->waveFormat.Format.nSamplesPerSec;
TRACE("esd input format = 0x%08x, rate = %d\n", in_format, in_rate);
wwi->stream_name = get_stream_name("in", wDevID);
#ifdef WID_USE_ESDMON
wwi->stream_fd = esd_monitor_stream(in_format, in_rate, NULL, wwi->stream_name);
#else
wwi->stream_fd = esd_record_stream(in_format, in_rate, NULL, wwi->stream_name);
#endif
TRACE("wwi->stream_fd=%d\n",wwi->stream_fd);
if(wwi->stream_fd < 0) return MMSYSERR_ALLOCATED;
wwi->stream_name = get_stream_name("in", wDevID);
if(wwi->stream_fd < 0)
{
HeapFree(GetProcessHeap(), 0, wwi->stream_name);
return MMSYSERR_ALLOCATED;
}
wwi->state = WINE_WS_STOPPED;
if (wwi->lpQueuePtr) {