\hypertarget{a02138}{}\doxysection{AAX\+\_\+\+IACFPrivate\+Data\+Access Class Reference}
\label{a02138}\index{AAX\_IACFPrivateDataAccess@{AAX\_IACFPrivateDataAccess}}


{\ttfamily \#include $<$AAX\+\_\+\+IACFPrivate\+Data\+Access.\+h$>$}



Inheritance diagram for AAX\+\_\+\+IACFPrivate\+Data\+Access\+:
% FIG 0


Collaboration diagram for AAX\+\_\+\+IACFPrivate\+Data\+Access\+:
% FIG 1


\doxysubsection{Description}
Interface for the AAX host\textquotesingle{}s data access functionality. 

\doxysubsection*{Public Member Functions}
\begin{DoxyCompactItemize}
\item 
virtual \mbox{\hyperlink{a00542_a4d8f69a697df7f70c3a8e9b8ee130d2f}{AAX\+\_\+\+Result}} \mbox{\hyperlink{a02138_ac722af5542e8e2dd4a52c6ef621ed034}{Read\+Port\+Direct}} (\mbox{\hyperlink{a00542_ae807f8986143820cfb5d6da32165c9c7}{AAX\+\_\+\+CField\+Index}} in\+Field\+Index, const uint32\+\_\+t in\+Offset, const uint32\+\_\+t in\+Size, void $\ast$out\+Buffer)=0
\begin{DoxyCompactList}\small\item\em Read data directly from DSP at the given port.   \end{DoxyCompactList}\item 
virtual \mbox{\hyperlink{a00542_a4d8f69a697df7f70c3a8e9b8ee130d2f}{AAX\+\_\+\+Result}} \mbox{\hyperlink{a02138_adce9d27f8faacffeed2dc1ec28561bfc}{Write\+Port\+Direct}} (\mbox{\hyperlink{a00542_ae807f8986143820cfb5d6da32165c9c7}{AAX\+\_\+\+CField\+Index}} in\+Field\+Index, const uint32\+\_\+t in\+Offset, const uint32\+\_\+t in\+Size, const void $\ast$in\+Buffer)=0
\begin{DoxyCompactList}\small\item\em Write data directly to DSP at the given port.   \end{DoxyCompactList}\end{DoxyCompactItemize}
\doxysubsubsection*{Public Member Functions inherited from \mbox{\hyperlink{a01770}{IACFUnknown}}}
\begin{DoxyCompactItemize}
\item 
virtual BEGIN\+\_\+\+ACFINTERFACE ACFRESULT ACFMETHODCALLTYPE \mbox{\hyperlink{a01770_a8b7f0ae9c78d007ca76aa462ebe53135}{Query\+Interface}} (const \mbox{\hyperlink{a00308_a59df0b41744eee7a066787aaedf97f67}{acf\+IID}} \&iid, void $\ast$$\ast$pp\+Out)=0
\begin{DoxyCompactList}\small\item\em Returns pointers to supported interfaces. \end{DoxyCompactList}\item 
virtual acf\+UInt32 ACFMETHODCALLTYPE \mbox{\hyperlink{a01770_aa9c7a5b9dff341092b7b86bb9b3a58fb}{Add\+Ref}} (void)=0
\begin{DoxyCompactList}\small\item\em Increments reference count. \end{DoxyCompactList}\item 
virtual acf\+UInt32 ACFMETHODCALLTYPE \mbox{\hyperlink{a01770_afabd38cec0a9ed37f1d3e8644a70ac41}{Release}} (void)=0
\begin{DoxyCompactList}\small\item\em Decrements reference count. \end{DoxyCompactList}\end{DoxyCompactItemize}


\doxysubsection{Member Function Documentation}
\mbox{\Hypertarget{a02138_ac722af5542e8e2dd4a52c6ef621ed034}\label{a02138_ac722af5542e8e2dd4a52c6ef621ed034}} 
\index{AAX\_IACFPrivateDataAccess@{AAX\_IACFPrivateDataAccess}!ReadPortDirect@{ReadPortDirect}}
\index{ReadPortDirect@{ReadPortDirect}!AAX\_IACFPrivateDataAccess@{AAX\_IACFPrivateDataAccess}}
\doxysubsubsection{\texorpdfstring{ReadPortDirect()}{ReadPortDirect()}}
{\footnotesize\ttfamily virtual \mbox{\hyperlink{a00542_a4d8f69a697df7f70c3a8e9b8ee130d2f}{AAX\+\_\+\+Result}} AAX\+\_\+\+IACFPrivate\+Data\+Access\+::\+Read\+Port\+Direct (\begin{DoxyParamCaption}\item[{\mbox{\hyperlink{a00542_ae807f8986143820cfb5d6da32165c9c7}{AAX\+\_\+\+CField\+Index}}}]{in\+Field\+Index,  }\item[{const uint32\+\_\+t}]{in\+Offset,  }\item[{const uint32\+\_\+t}]{in\+Size,  }\item[{void $\ast$}]{out\+Buffer }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [pure virtual]}}



Read data directly from DSP at the given port.   

\begin{DoxyNote}{Note}
Blocking
\end{DoxyNote}

\begin{DoxyParams}[1]{Parameters}
\mbox{\texttt{ in}}  & {\em in\+Field\+Index} & The port to read from. \\
\hline
\mbox{\texttt{ in}}  & {\em in\+Offset} & Offset into data to start reading. \\
\hline
\mbox{\texttt{ in}}  & {\em in\+Size} & Amount of data to read (in bytes). \\
\hline
\mbox{\texttt{ out}}  & {\em out\+Buffer} & Pointer to storage for data to be read into.   \\
\hline
\end{DoxyParams}
\mbox{\Hypertarget{a02138_adce9d27f8faacffeed2dc1ec28561bfc}\label{a02138_adce9d27f8faacffeed2dc1ec28561bfc}} 
\index{AAX\_IACFPrivateDataAccess@{AAX\_IACFPrivateDataAccess}!WritePortDirect@{WritePortDirect}}
\index{WritePortDirect@{WritePortDirect}!AAX\_IACFPrivateDataAccess@{AAX\_IACFPrivateDataAccess}}
\doxysubsubsection{\texorpdfstring{WritePortDirect()}{WritePortDirect()}}
{\footnotesize\ttfamily virtual \mbox{\hyperlink{a00542_a4d8f69a697df7f70c3a8e9b8ee130d2f}{AAX\+\_\+\+Result}} AAX\+\_\+\+IACFPrivate\+Data\+Access\+::\+Write\+Port\+Direct (\begin{DoxyParamCaption}\item[{\mbox{\hyperlink{a00542_ae807f8986143820cfb5d6da32165c9c7}{AAX\+\_\+\+CField\+Index}}}]{in\+Field\+Index,  }\item[{const uint32\+\_\+t}]{in\+Offset,  }\item[{const uint32\+\_\+t}]{in\+Size,  }\item[{const void $\ast$}]{in\+Buffer }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [pure virtual]}}



Write data directly to DSP at the given port.   

\begin{DoxyNote}{Note}
Blocking
\end{DoxyNote}

\begin{DoxyParams}[1]{Parameters}
\mbox{\texttt{ in}}  & {\em in\+Field\+Index} & The port to write to. \\
\hline
\mbox{\texttt{ in}}  & {\em in\+Offset} & Offset into data to begin writing. \\
\hline
\mbox{\texttt{ in}}  & {\em in\+Size} & Amount of data to write (in bytes). \\
\hline
\mbox{\texttt{ in}}  & {\em in\+Buffer} & Pointer to data being written.   \\
\hline
\end{DoxyParams}


The documentation for this class was generated from the following file\+:\begin{DoxyCompactItemize}
\item 
\mbox{\hyperlink{a00707}{AAX\+\_\+\+IACFPrivate\+Data\+Access.\+h}}\end{DoxyCompactItemize}
