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- add debug code for handling bug 6663

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svn path=/trunk/; revision=54562
This commit is contained in:
Johannes Anderwald 2011-12-02 17:35:53 +00:00
parent 9bcecdfc3c
commit 38734d95d1
1 changed files with 10 additions and 1 deletions
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11
reactos/lib/drivers/sound/mmixer/controls.c
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@ -468,6 +468,15 @@ MMixerCountMixerControls(
/* get next nodes */ /* get next nodes */
MMixerGetNextNodesFromPinIndex(MixerContext, Topology, PinId, bUpStream, &NodesCount, Nodes); MMixerGetNextNodesFromPinIndex(MixerContext, Topology, PinId, bUpStream, &NodesCount, Nodes);
if (NodesCount > 1)
{
/* FIXME: the pin is connected by several nodes */
DPRINT1("Topology split detected at Pin %lu bUpStream %lu NodesCount %lu", PinId, bUpStream, NodesCount);
for(NodeIndex = 0; NodeIndex < NodesCount; NodeIndex++)
DPRINT1("Pin Connected from Node %lu", Nodes[NodeIndex]);
return MM_STATUS_UNSUCCESSFUL;
}
/* assume no topology split before getting line terminator */ /* assume no topology split before getting line terminator */
ASSERT(NodesCount == 1); ASSERT(NodesCount == 1);
@ -1168,7 +1177,7 @@ MMixerAddMixerControlsToDestinationLine(
if (Status != MM_STATUS_SUCCESS) if (Status != MM_STATUS_SUCCESS)
{ {
/* out of memory */ /* out of memory */
return MM_STATUS_NO_MEMORY; return Status;
} }
/* get all destination line controls */ /* get all destination line controls */