Searched refs:CH_MASK (Results 1 - 2 of 2) sorted by relevance

/haiku/src/add-ons/kernel/drivers/audio/echo/generic/
H A DCChannelMask.h49 typedef unsigned long CH_MASK; typedef
51 #define CH_MASK_BITS (sizeof( CH_MASK ) * 8)
75 CH_MASK m_Mask; // One bit per output or input channel
82 CH_MASK GetMask()
167 void SetMask( CH_MASK OutMask, CH_MASK InMask, int nOutputs );
168 void SetOutMask( CH_MASK OutMask, int nOutputs );
169 void SetInMask( CH_MASK InMask, int nOutputs );
175 void GetMask( CH_MASK & OutMask, CH_MASK
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H A DCChannelMask.cpp67 void CChannelMask::SetMask( CH_MASK OutMask, CH_MASK InMask, int nOutputs )
76 void CChannelMask::SetOutMask( CH_MASK OutMask, int nOutputs )
79 m_Mask &= ((CH_MASK) -1) << nOutputs;
82 } // void CChannelMask::SetOutMask( CH_MASK OutMask, int nOutputs )
85 void CChannelMask::SetInMask( CH_MASK InMask, int nOutputs )
87 m_Mask &= ~( (CH_MASK) -1 << nOutputs );
89 } // void CChannelMask::SetInMask( CH_MASK InMask, int nOutputs )
98 void CChannelMask::GetMask( CH_MASK & OutMask, CH_MASK
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