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Fix for WaveRT WDM drivers that do not support memory mapped position register, and correct 8 channel speaker geometry mapping.

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This commit is contained in:
robiwan 2012-12-28 16:54:25 +00:00
commit dd82ba9976
2 changed files with 26 additions and 2 deletions
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20
src/hostapi/wdmks/pa_win_wdmks.c
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@ -4959,8 +4959,18 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi,
if (result != paNoError)
{
unsigned long pos = 0xdeadc0de;
PA_DEBUG(("Failed to register capture position register, using PinGetAudioPositionViaIOCTL\n"));
stream->capture.pPin->fnAudioPosition = PinGetAudioPositionViaIOCTL;
/* Test position function */
result = (stream->capture.pPin->fnAudioPosition)(stream->capture.pPin, &pos);
if (result != paNoError || pos != 0x0)
{
PA_DEBUG(("Failed to read capture position register (IOCTL)\n"));
PaWinWDM_SetLastErrorInfo(paUnanticipatedHostError, "Failed to read capture position register (IOCTL)");
result = paUnanticipatedHostError;
goto error;
}
}
else
{
@ -5071,8 +5081,18 @@ static PaError OpenStream( struct PaUtilHostApiRepresentation *hostApi,
if (result != paNoError)
{
unsigned long pos = 0xdeadc0de;
PA_DEBUG(("Failed to register rendering position register, using PinGetAudioPositionViaIOCTL\n"));
stream->render.pPin->fnAudioPosition = PinGetAudioPositionViaIOCTL;
/* Test position function */
result = (stream->render.pPin->fnAudioPosition)(stream->render.pPin, &pos);
if (result != paNoError || pos != 0x0)
{
PA_DEBUG(("Failed to read render position register (IOCTL)\n"));
PaWinWDM_SetLastErrorInfo(paUnanticipatedHostError, "Failed to read render position register (IOCTL)");
result = paUnanticipatedHostError;
goto error;
}
}
else
{