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<h1>include/ortp/ortp.h File Reference</h1>
<p>General purpose library functions.
<a href="#_details">More...</a></p>
<code>#include <<a class="el" href="rtpsession_8h_source.html">ortp/rtpsession.h</a>></code><br/>
<code>#include <<a class="el" href="sessionset_8h_source.html">ortp/sessionset.h</a>></code><br/>
<div class="dynheader">
Include dependency graph for ortp.h:</div>
<div class="dynsection">
<div class="center"><img src="ortp_8h__incl.png" border="0" usemap="#include_2ortp_2ortp_8h_map" alt=""/></div>
<map name="include_2ortp_2ortp_8h_map" id="include_2ortp_2ortp_8h">
<area shape="rect" href="rtpsession_8h.html" title="The RtpSession api." alt="" coords="857,84,975,111"/><area shape="rect" href="sessionset_8h.html" title="Sending and receiving multiple streams together with only one thread." alt="" coords="1032,239,1152,265"/><area shape="rect" href="port_8h_source.html" title="ortp/port.h" alt="" coords="603,316,683,343"/><area shape="rect" href="rtp_8h_source.html" title="ortp/rtp.h" alt="" coords="535,161,607,188"/><area shape="rect" href="str__utils_8h_source.html" title="ortp/str_utils.h" alt="" coords="599,239,703,265"/><area shape="rect" href="payloadtype_8h.html" title="Using and creating standart and custom RTP profiles." alt="" coords="740,239,868,265"/><area shape="rect" href="rtcp_8h_source.html" title="ortp/rtcp.h" alt="" coords="920,239,1000,265"/><area shape="rect" href="rtpsignaltable_8h_source.html" title="ortp/rtpsignaltable.h" alt="" coords="796,161,932,188"/><area shape="rect" href="event_8h_source.html" title="ortp/event.h" alt="" coords="681,161,772,188"/></map>
</div>
<p><a href="ortp_8h_source.html">Go to the source code of this file.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a1a233a1f9c4efa4476b25d6829551e5e"></a><!-- doxytag: member="ortp.h::ortp_log_level_enabled" ref="a1a233a1f9c4efa4476b25d6829551e5e" args="(level)" -->
#define </td><td class="memItemRight" valign="bottom"><b>ortp_log_level_enabled</b>(level) (__ortp_log_mask & (level))</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><b>ortp_logv</b>(level, fmt, args)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a38c6b17390bcc5c146b0b33d9326875d"></a><!-- doxytag: member="ortp.h::ortp_debug" ref="a38c6b17390bcc5c146b0b33d9326875d" args="(...)" -->
#define </td><td class="memItemRight" valign="bottom"><b>ortp_debug</b>(...)</td></tr>
<tr><td colspan="2"><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6fadafbc3fc1ee34f2fa50286e911a65"></a><!-- doxytag: member="ortp.h::OrtpLogFunc" ref="a6fadafbc3fc1ee34f2fa50286e911a65" args=")(OrtpLogLevel lev, const char *fmt, va_list args)" -->
typedef void(* </td><td class="memItemRight" valign="bottom"><b>OrtpLogFunc</b> )(OrtpLogLevel lev, const char *fmt, va_list args)</td></tr>
<tr><td colspan="2"><h2>Enumerations</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><b>OrtpLogLevel</b> { <br/>
<b>ORTP_DEBUG</b> = 1,
<b>ORTP_MESSAGE</b> = 1<<1,
<b>ORTP_WARNING</b> = 1<<2,
<b>ORTP_ERROR</b> = 1<<3,
<br/>
<b>ORTP_FATAL</b> = 1<<4,
<b>ORTP_LOGLEV_END</b> = 1<<5
<br/>
}</td></tr>
<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool_t </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#aa04f26740f760e228c4443fbfdd4f5ea">ortp_min_version_required</a> (int major, int minor, int micro)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#ab415c0a8f20298e82e76dcea13a745b5">ortp_init</a> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#a5e141585e75d0b7fca43797088f2b04e">ortp_scheduler_init</a> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#abb4e3cb949ec64f2ff4a50c093d86852">ortp_exit</a> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#a66ad4c89d7ec7b9416b11185681afd40">ortp_set_log_file</a> (FILE *file)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#a7301354f577d0e414cb7bdc2cfa96dc8">ortp_set_log_handler</a> (OrtpLogFunc func)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#a5ae5adf0581a5cea83a7f72979f8c99d">ortp_set_log_level_mask</a> (int levelmask)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a65efb3c4d9efc26f0b8e76723814e52f"></a><!-- doxytag: member="ortp.h::ortp_global_stats_reset" ref="a65efb3c4d9efc26f0b8e76723814e52f" args="(void)" -->
void </td><td class="memItemRight" valign="bottom"><b>ortp_global_stats_reset</b> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad85430e4ac2d58bed0161c8085e16ee3"></a><!-- doxytag: member="ortp.h::ortp_get_global_stats" ref="ad85430e4ac2d58bed0161c8085e16ee3" args="(void)" -->
<a class="el" href="structrtp__stats.html">rtp_stats_t</a> * </td><td class="memItemRight" valign="bottom"><b>ortp_get_global_stats</b> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#ad2233a20047fbd0912caad6dc2e1291e">ortp_global_stats_display</a> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="ortp_8h.html#ad4b2b584a56ce6251ba3b6cf9df02c3e">rtp_stats_display</a> (const <a class="el" href="structrtp__stats.html">rtp_stats_t</a> *stats, const char *header)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9840903a5632f77514f0e12af04f3abf"></a><!-- doxytag: member="ortp.h::rtp_stats_reset" ref="a9840903a5632f77514f0e12af04f3abf" args="(rtp_stats_t *stats)" -->
void </td><td class="memItemRight" valign="bottom"><b>rtp_stats_reset</b> (<a class="el" href="structrtp__stats.html">rtp_stats_t</a> *stats)</td></tr>
<tr><td colspan="2"><h2>Variables</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a338ee7edf9d081ac370c39d7c7db4077"></a><!-- doxytag: member="ortp.h::ortp_logv_out" ref="a338ee7edf9d081ac370c39d7c7db4077" args="" -->
VAR_DECLSPEC OrtpLogFunc </td><td class="memItemRight" valign="bottom"><b>ortp_logv_out</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="add47ca30e43c5f87ba60901104281d76"></a><!-- doxytag: member="ortp.h::__ortp_log_mask" ref="add47ca30e43c5f87ba60901104281d76" args="" -->
unsigned int </td><td class="memItemRight" valign="bottom"><b>__ortp_log_mask</b></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af34bbd80494df1ad8c62d2a79fcf8190"></a><!-- doxytag: member="ortp.h::ortp_global_stats" ref="af34bbd80494df1ad8c62d2a79fcf8190" args="" -->
<a class="el" href="structrtp__stats.html">rtp_stats_t</a> </td><td class="memItemRight" valign="bottom"><b>ortp_global_stats</b></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>General purpose library functions. </p>
<hr/><h2>Define Documentation</h2>
<a class="anchor" id="a504f7e404e099905bca5498b88ee5f5c"></a><!-- doxytag: member="ortp.h::ortp_logv" ref="a504f7e404e099905bca5498b88ee5f5c" args="(level, fmt, args)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define ortp_logv</td>
<td>(</td>
<td class="paramtype">level, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">fmt, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">args </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<b>Value:</b><div class="fragment"><pre class="fragment">{\
<span class="keywordflow">if</span> (ortp_logv_out!=NULL && ortp_log_level_enabled(level)) \
ortp_logv_out(level,fmt,args);\
<span class="keywordflow">if</span> ((level)==ORTP_FATAL) abort();\
}<span class="keywordflow">while</span>(0)
</pre></div>
</div>
</div>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="abb4e3cb949ec64f2ff4a50c093d86852"></a><!-- doxytag: member="ortp.h::ortp_exit" ref="abb4e3cb949ec64f2ff4a50c093d86852" args="(void)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">void ortp_exit </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gracefully uninitialize the library, including shutdowning the scheduler if it was started. </p>
</div>
</div>
<a class="anchor" id="ad2233a20047fbd0912caad6dc2e1291e"></a><!-- doxytag: member="ortp.h::ortp_global_stats_display" ref="ad2233a20047fbd0912caad6dc2e1291e" args="(void)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">void ortp_global_stats_display </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Display global statistics (cumulative for all RtpSession) </p>
</div>
</div>
<a class="anchor" id="ab415c0a8f20298e82e76dcea13a745b5"></a><!-- doxytag: member="ortp.h::ortp_init" ref="ab415c0a8f20298e82e76dcea13a745b5" args="(void)" -->
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<div class="memproto">
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<td class="memname">void ortp_init </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Initialize the oRTP library. You should call this function first before using oRTP API. </p>
</div>
</div>
<a class="anchor" id="aa04f26740f760e228c4443fbfdd4f5ea"></a><!-- doxytag: member="ortp.h::ortp_min_version_required" ref="aa04f26740f760e228c4443fbfdd4f5ea" args="(int major, int minor, int micro)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">bool_t ortp_min_version_required </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>major</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>minor</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>micro</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>This function give the opportunity to programs to check if the libortp they link to has the minimum version number they need.</p>
<p>Returns: true if ortp has a version number greater or equal than the required one. </p>
</div>
</div>
<a class="anchor" id="a5e141585e75d0b7fca43797088f2b04e"></a><!-- doxytag: member="ortp.h::ortp_scheduler_init" ref="a5e141585e75d0b7fca43797088f2b04e" args="(void)" -->
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<td class="memname">void ortp_scheduler_init </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Initialize the oRTP scheduler. You only have to do that if you intend to use the scheduled mode of the RtpSession in your application. </p>
</div>
</div>
<a class="anchor" id="a66ad4c89d7ec7b9416b11185681afd40"></a><!-- doxytag: member="ortp.h::ortp_set_log_file" ref="a66ad4c89d7ec7b9416b11185681afd40" args="(FILE *file)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">void ortp_set_log_file </td>
<td>(</td>
<td class="paramtype">FILE * </td>
<td class="paramname"> <em>file</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>file</em> </td><td>a FILE pointer where to output the ortp logs. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a7301354f577d0e414cb7bdc2cfa96dc8"></a><!-- doxytag: member="ortp.h::ortp_set_log_handler" ref="a7301354f577d0e414cb7bdc2cfa96dc8" args="(OrtpLogFunc func)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void ortp_set_log_handler </td>
<td>(</td>
<td class="paramtype">OrtpLogFunc </td>
<td class="paramname"> <em>func</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>func,:</em> </td><td>your logging function, compatible with the OrtpLogFunc prototype. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a5ae5adf0581a5cea83a7f72979f8c99d"></a><!-- doxytag: member="ortp.h::ortp_set_log_level_mask" ref="a5ae5adf0581a5cea83a7f72979f8c99d" args="(int levelmask)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
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<td class="memname">void ortp_set_log_level_mask </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>levelmask</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>@ param levelmask a mask of ORTP_DEBUG, ORTP_MESSAGE, ORTP_WARNING, ORTP_ERROR ORTP_FATAL . </p>
</div>
</div>
<a class="anchor" id="ad4b2b584a56ce6251ba3b6cf9df02c3e"></a><!-- doxytag: member="ortp.h::rtp_stats_display" ref="ad4b2b584a56ce6251ba3b6cf9df02c3e" args="(const rtp_stats_t *stats, const char *header)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">void rtp_stats_display </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structrtp__stats.html">rtp_stats_t</a> * </td>
<td class="paramname"> <em>stats</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>header</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Print RTP statistics. </p>
</div>
</div>
</div>
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