\section{oggz\+\_\+stream.\+h File Reference}
\label{oggz__stream_8h}\index{oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}}


Interfaces for querying Ogg streams.  


\subsection*{Functions}
\begin{DoxyCompactItemize}
\item 
{\bf Oggz\+Stream\+Content} {\bf oggz\+\_\+stream\+\_\+get\+\_\+content} ({\bf O\+G\+G\+Z} $\ast$oggz, long serialno)
\begin{DoxyCompactList}\small\item\em Determine the content type of the oggz stream referred to by {\itshape serialno}. \end{DoxyCompactList}\item 
const char $\ast$ {\bf oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type} ({\bf O\+G\+G\+Z} $\ast$oggz, long serialno)
\begin{DoxyCompactList}\small\item\em Return human-\/readable string representation of content type of oggz stream referred to by {\itshape serialno}. \end{DoxyCompactList}\item 
int {\bf oggz\+\_\+stream\+\_\+get\+\_\+numheaders} ({\bf O\+G\+G\+Z} $\ast$oggz, long serialno)
\begin{DoxyCompactList}\small\item\em Determine the number of headers of the oggz stream referred to by {\itshape serialno}. \end{DoxyCompactList}\end{DoxyCompactItemize}


\subsection{Detailed Description}
Interfaces for querying Ogg streams. 



\subsection{Function Documentation}
\index{oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}!oggz\+\_\+stream\+\_\+get\+\_\+content@{oggz\+\_\+stream\+\_\+get\+\_\+content}}
\index{oggz\+\_\+stream\+\_\+get\+\_\+content@{oggz\+\_\+stream\+\_\+get\+\_\+content}!oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}}
\subsubsection[{oggz\+\_\+stream\+\_\+get\+\_\+content}]{\setlength{\rightskip}{0pt plus 5cm}{\bf Oggz\+Stream\+Content} oggz\+\_\+stream\+\_\+get\+\_\+content (
\begin{DoxyParamCaption}
\item[{{\bf O\+G\+G\+Z} $\ast$}]{oggz, }
\item[{long}]{serialno}
\end{DoxyParamCaption}
)}\label{oggz__stream_8h_a1cd43b28f34bf82dc1830cc517b19e14}


Determine the content type of the oggz stream referred to by {\itshape serialno}. 


\begin{DoxyParams}{Parameters}
{\em oggz} & An O\+G\+G\+Z handle \\
\hline
{\em serialno} & An ogg stream serialno \\
\hline
\end{DoxyParams}

\begin{DoxyRetVals}{Return values}
{\em O\+G\+G\+Z\+\_\+\+C\+O\+N\+T\+E\+N\+T\+\_\+\+T\+H\+E\+O\+R\+A..\+O\+G\+G\+Z\+\_\+\+C\+O\+N\+T\+E\+N\+T\+\_\+\+U\+N\+K\+N\+O\+W\+N} & content successfully identified \\
\hline
{\em O\+G\+G\+Z\+\_\+\+E\+R\+R\+\_\+\+B\+A\+D\+\_\+\+O\+G\+G\+Z} & {\itshape oggz} does not refer to an existing O\+G\+G\+Z \\
\hline
{\em O\+G\+G\+Z\+\_\+\+E\+R\+R\+\_\+\+B\+A\+D\+\_\+\+S\+E\+R\+I\+A\+L\+N\+O} & {\itshape serialno} does not refer to an existing stream \\
\hline
\end{DoxyRetVals}
\index{oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}!oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type@{oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type}}
\index{oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type@{oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type}!oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}}
\subsubsection[{oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type}]{\setlength{\rightskip}{0pt plus 5cm}const char$\ast$ oggz\+\_\+stream\+\_\+get\+\_\+content\+\_\+type (
\begin{DoxyParamCaption}
\item[{{\bf O\+G\+G\+Z} $\ast$}]{oggz, }
\item[{long}]{serialno}
\end{DoxyParamCaption}
)}\label{oggz__stream_8h_a85665d758dbc159bc48055bf3f572b37}


Return human-\/readable string representation of content type of oggz stream referred to by {\itshape serialno}. 


\begin{DoxyParams}{Parameters}
{\em oggz} & An O\+G\+G\+Z handle \\
\hline
{\em serialno} & An ogg stream serialno \\
\hline
\end{DoxyParams}

\begin{DoxyRetVals}{Return values}
{\em string} & the name of the content type \\
\hline
{\em N\+U\+L\+L} & {\itshape oggz} or {\itshape serialno} invalid \\
\hline
\end{DoxyRetVals}
\index{oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}!oggz\+\_\+stream\+\_\+get\+\_\+numheaders@{oggz\+\_\+stream\+\_\+get\+\_\+numheaders}}
\index{oggz\+\_\+stream\+\_\+get\+\_\+numheaders@{oggz\+\_\+stream\+\_\+get\+\_\+numheaders}!oggz\+\_\+stream.\+h@{oggz\+\_\+stream.\+h}}
\subsubsection[{oggz\+\_\+stream\+\_\+get\+\_\+numheaders}]{\setlength{\rightskip}{0pt plus 5cm}int oggz\+\_\+stream\+\_\+get\+\_\+numheaders (
\begin{DoxyParamCaption}
\item[{{\bf O\+G\+G\+Z} $\ast$}]{oggz, }
\item[{long}]{serialno}
\end{DoxyParamCaption}
)}\label{oggz__stream_8h_ae3b1aa364b5bf0d7b331aab70646ab10}


Determine the number of headers of the oggz stream referred to by {\itshape serialno}. 


\begin{DoxyParams}{Parameters}
{\em oggz} & An O\+G\+G\+Z handle \\
\hline
{\em serialno} & An ogg stream serialno \\
\hline
\end{DoxyParams}

\begin{DoxyRetVals}{Return values}
{\em O\+G\+G\+Z\+\_\+\+C\+O\+N\+T\+E\+N\+T\+\_\+\+T\+H\+E\+O\+R\+A..\+O\+G\+G\+Z\+\_\+\+C\+O\+N\+T\+E\+N\+T\+\_\+\+U\+N\+K\+N\+O\+W\+N} & content successfully identified \\
\hline
{\em O\+G\+G\+Z\+\_\+\+E\+R\+R\+\_\+\+B\+A\+D\+\_\+\+O\+G\+G\+Z} & {\itshape oggz} does not refer to an existing O\+G\+G\+Z \\
\hline
{\em O\+G\+G\+Z\+\_\+\+E\+R\+R\+\_\+\+B\+A\+D\+\_\+\+S\+E\+R\+I\+A\+L\+N\+O} & {\itshape serialno} does not refer to an existing stream \\
\hline
\end{DoxyRetVals}
