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Fixed bug where requested port could overrun HPI_MAX_NODES.

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This commit is contained in:
Patrick Linstruth
2018-11-23 21:38:25 -08:00
parent 10b08d65a8
commit 6e2d97e4e2
2 changed files with 14 additions and 0 deletions
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12
rdhpi/rdhpisoundcard.cpp
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@@ -189,36 +189,48 @@ bool RDHPISoundCard::setClockSource(int card,RDHPISoundCard::ClockSource src)
bool RDHPISoundCard::haveTimescaling(int card) const
{
if(card>=HPI_MAX_ADAPTERS) return false;
return timescale_support[card];
}
bool RDHPISoundCard::haveInputVolume(int card,int stream,int port) const
{
if(card>=HPI_MAX_ADAPTERS||stream>=HPI_MAX_STREAMS||port>=HPI_MAX_NODES) return false;
return input_stream_volume[card][stream][port];
}
bool RDHPISoundCard::haveOutputVolume(int card,int stream,int port) const
{
if(card>=HPI_MAX_ADAPTERS||stream>=HPI_MAX_STREAMS||port>=HPI_MAX_NODES) return false;
return output_stream_volume[card][stream][port];
}
bool RDHPISoundCard::haveInputLevel(int card,int port) const
{
if(card>=HPI_MAX_ADAPTERS||port>=HPI_MAX_NODES) return false;
return input_port_level[card][port];
}
bool RDHPISoundCard::haveOutputLevel(int card,int port) const
{
if(card>=HPI_MAX_ADAPTERS||port>=HPI_MAX_NODES) return false;
return output_port_level[card][port];
}
bool RDHPISoundCard::haveInputStreamVOX(int card,int stream) const
{
if(card>=HPI_MAX_ADAPTERS||stream>=HPI_MAX_STREAMS) return false;
return input_stream_vox[card][stream];
}