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<h1>NLSOUND::ISoundDriver Class Reference</h1><code>#include <<a class="el" href="a06417.html">sound_driver.h</a>></code>
<p>
<p>Inheritance diagram for NLSOUND::ISoundDriver:
<p><center><img src="a03419.png" usemap="#NLSOUND::ISoundDriver_map" border="0" alt=""></center>
<map name="NLSOUND::ISoundDriver_map">
<area href="a03418.html" alt="NLSOUND::CSoundDriverAL" shape="rect" coords="0,56,204,80">
<area href="a03420.html" alt="NLSOUND::CSoundDriverDSound" shape="rect" coords="214,56,418,80">
</map>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Abstract sound driver (implemented in sound driver dynamic library)<p>
The caller of the create methods is responsible for the deletion of the created objects. These objects must be deleted before deleting the <a class="el" href="a03419.html">ISoundDriver</a> instance.<p>
The driver is a singleton. To access, only the pointer returned by <a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivere0">createDriver()</a> is provided.<p>
<dl compact><dt><b>Author:</b></dt><dd>Olivier Cado <p>
Nevrax France </dd></dl>
<dl compact><dt><b>Date:</b></dt><dd>2001 </dd></dl>
<p>
<p>
Definition at line <a class="el" href="a06417.html#l00115">115</a> of file <a class="el" href="a06417.html">sound_driver.h</a>.<table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera0">commit3DChanges</a> ()=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Commit all the changes made to 3D settings of listener and sources. <a href="#NLSOUND_1_1ISoundDrivera0"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual <a class="el" href="a04558.html#a15">uint</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera1">countMaxSources</a> ()=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the maximum number of sources that can created. <a href="#NLSOUND_1_1ISoundDrivera1"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual <a class="el" href="a02298.html">IBuffer</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera2">createBuffer</a> ()=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a sound buffer. <a href="#NLSOUND_1_1ISoundDrivera2"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual <a class="el" href="a03861.html">IListener</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera3">createListener</a> ()=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create the listener instance. <a href="#NLSOUND_1_1ISoundDrivera3"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual <a class="el" href="a03428.html">ISource</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera4">createSource</a> ()=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a source. <a href="#NLSOUND_1_1ISoundDrivera4"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera5">displayBench</a> (<a class="el" href="a02813.html">NLMISC::CLog</a> *log)=0</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera6">endBench</a> ()=0</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual bool </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera7">readRawBuffer</a> (<a class="el" href="a02298.html">IBuffer</a> *destbuffer, const std::string &name, <a class="el" href="a04558.html#a7">uint8</a> *rawData, <a class="el" href="a04558.html#a15">uint</a> dataSize, <a class="el" href="a05381.html#a80">TSampleFormat</a> <a class="el" href="a04223.html#a641">format</a>, <a class="el" href="a04558.html#a11">uint32</a> frequency)=0</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual bool </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera8">readWavBuffer</a> (<a class="el" href="a02298.html">IBuffer</a> *destbuffer, const std::string &name, <a class="el" href="a04558.html#a7">uint8</a> *wavData, <a class="el" href="a04558.html#a15">uint</a> dataSize)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Temp. <a href="#NLSOUND_1_1ISoundDrivera8"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera9">startBench</a> ()=0</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera10">writeProfile</a> (std::ostream &out)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Write information about the driver to the output stream. <a href="#NLSOUND_1_1ISoundDrivera10"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivera11">~ISoundDriver</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#NLSOUND_1_1ISoundDrivera11"></a><br><br></td></tr>
<tr><td colspan=2><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a03419.html">ISoundDriver</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivere0">createDriver</a> (bool useEax, <a class="el" href="a03878.html">IStringMapperProvider</a> *stringMapper)</td></tr>
<tr><td colspan=2><br><h2>Static Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a04558.html#a11">uint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivers0">InterfaceVersion</a> = 0x08</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Version of the driver interface. To increment when the interface change. <a href="#NLSOUND_1_1ISoundDrivers0"></a><br><br></td></tr>
<tr><td colspan=2><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top> </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDriverb0">ISoundDriver</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#NLSOUND_1_1ISoundDriverb0"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDriverb1">removeBuffer</a> (<a class="el" href="a02298.html">IBuffer</a> *<a class="el" href="a04223.html#a589">buffer</a>)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Remove a buffer (should be called by the friend destructor of the buffer class). <a href="#NLSOUND_1_1ISoundDriverb1"></a><br><br></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a03419.html#NLSOUND_1_1ISoundDriverb2">removeSource</a> (<a class="el" href="a03428.html">ISource</a> *source)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Remove a source (should be called by the friend destructor of the source class). <a href="#NLSOUND_1_1ISoundDriverb2"></a><br><br></td></tr>
</table>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera11" doxytag="NLSOUND::ISoundDriver::~ISoundDriver" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> virtual NLSOUND::ISoundDriver::~<a class="el" href="a03419.html">ISoundDriver</a> </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline, virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Destructor.
<p>
<p>
Definition at line <a class="el" href="a06417.html#l00180">180</a> of file <a class="el" href="a06417.html">sound_driver.h</a>.
<p>
<div class="fragment"><pre>00180 {}
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDriverb0" doxytag="NLSOUND::ISoundDriver::ISoundDriver" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> NLSOUND::ISoundDriver::ISoundDriver </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline, protected]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Constructor.
<p>
<p>
Definition at line <a class="el" href="a06417.html#l00185">185</a> of file <a class="el" href="a06417.html">sound_driver.h</a>.
<p>
<div class="fragment"><pre>00185 {}
</pre></div> </td>
</tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera0" doxytag="NLSOUND::ISoundDriver::commit3DChanges" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
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<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::commit3DChanges </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Commit all the changes made to 3D settings of listener and sources.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda0">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa1">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l01268">NLSOUND::CAudioMixerUser::update()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera1" doxytag="NLSOUND::ISoundDriver::countMaxSources" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual <a class="el" href="a04558.html#a15">uint</a> NLSOUND::ISoundDriver::countMaxSources </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Return the maximum number of sources that can created.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda3">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa2">NLSOUND::CSoundDriverAL</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera2" doxytag="NLSOUND::ISoundDriver::createBuffer" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> virtual <a class="el" href="a02298.html">IBuffer</a>* NLSOUND::ISoundDriver::createBuffer </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Create a sound buffer.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda5">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa3">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l00560">NLSOUND::CAudioMixerUser::buildSampleBankList()</a>, and <a class="el" href="a06346.html#l00228">NLSOUND::CSampleBank::load()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivere0" doxytag="NLSOUND::ISoundDriver::createDriver" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="a03419.html">ISoundDriver</a> * NLSOUND::ISoundDriver::createDriver </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">bool </td>
<td class="mdname" nowrap> <em>useEax</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a03878.html">IStringMapperProvider</a> * </td>
<td class="mdname" nowrap> <em>stringMapper</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [static]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
The static method which builds the sound driver instance In case of failure, can throw one of these <a class="el" href="a03814.html">ESoundDriver</a> exception objects: <a class="el" href="a03819.html">ESoundDriverNotFound</a>, <a class="el" href="a03816.html">ESoundDriverCorrupted</a>, <a class="el" href="a03821.html">ESoundDriverOldVersion</a>, <a class="el" href="a03822.html">ESoundDriverUnknownVersion</a><p>
You can request support for EAX. If EAX is requested and if there is enougth hardware buffer replay, then only hardware buffer are created when calling createBuffer. If the number of available hardware buffer is less than 10, then EAX is ignored.
<p>
Definition at line <a class="el" href="a06416.html#l00061">61</a> of file <a class="el" href="a06416.html">sound_driver.cpp</a>.
<p>
References <a class="el" href="a05646.html#l00649">buffer</a>, <a class="el" href="a06416.html#l00050">NLSOUND::ISDRV_CREATE_PROC</a>, <a class="el" href="a06416.html#l00053">NLSOUND::ISDRV_VERSION_PROC</a>, <a class="el" href="a05622.html#l00111">nlinfo</a>, and <a class="el" href="a05622.html#l00135">nlwarning</a>.
<p>
<div class="fragment"><pre>00062 {
00063 <a class="code" href="a05381.html#a13">ISDRV_CREATE_PROC</a> createSoundDriver = NULL;
00064 <a class="code" href="a05381.html#a15">ISDRV_VERSION_PROC</a> versionDriver = NULL;
00065
00066 <span class="preprocessor">#ifdef NL_OS_WINDOWS</span>
00067 <span class="preprocessor"></span>
00068 <span class="comment">// WINDOWS code.</span>
00069 HINSTANCE hInst;
00070
00071 hInst = LoadLibrary(NLSOUND_DLL_NAME);
00072
00073 <span class="keywordflow">if</span> (!hInst)
00074 {
00075 <span class="keywordflow">throw</span> ESoundDriverNotFound();
00076 }
00077
00078 <span class="keywordtype">char</span> <a class="code" href="a04223.html#a589">buffer</a>[1024], *ptr;
00079 SearchPath (NULL, NLSOUND_DLL_NAME, NULL, 1023, buffer, &ptr);
00080 <a class="code" href="a04199.html#a1">nlinfo</a> (<span class="stringliteral">"Using the library '"</span>NLSOUND_DLL_NAME<span class="stringliteral">"' that is in the directory: '%s'"</span>, buffer);
00081
00082 createSoundDriver = (<a class="code" href="a05381.html#a13">ISDRV_CREATE_PROC</a>) GetProcAddress (hInst, IDRV_CREATE_PROC_NAME);
00083 <span class="keywordflow">if</span> (createSoundDriver == NULL)
00084 {
00085 <a class="code" href="a04199.html#a1">nlinfo</a>( <span class="stringliteral">"Error: %u"</span>, GetLastError() );
00086 <span class="keywordflow">throw</span> ESoundDriverCorrupted();
00087 }
00088
00089 versionDriver = (<a class="code" href="a05381.html#a15">ISDRV_VERSION_PROC</a>) GetProcAddress (hInst, IDRV_VERSION_PROC_NAME);
00090 <span class="keywordflow">if</span> (versionDriver != NULL)
00091 {
00092 <span class="keywordflow">if</span> (versionDriver()<ISoundDriver::InterfaceVersion)
00093 <span class="keywordflow">throw</span> ESoundDriverOldVersion();
00094 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (versionDriver()>ISoundDriver::InterfaceVersion)
00095 <span class="keywordflow">throw</span> ESoundDriverUnknownVersion();
00096 }
00097
00098 <span class="preprocessor">#elif defined (NL_OS_UNIX)</span>
00099 <span class="preprocessor"></span>
00100 <span class="comment">// Unix code</span>
00101 <span class="keywordtype">void</span> *handle = dlopen(NLSOUND_DLL_NAME, RTLD_NOW);
00102
00103 <span class="keywordflow">if</span> (handle == NULL)
00104 {
00105 <a class="code" href="a04199.html#a2">nlwarning</a> (<span class="stringliteral">"when loading dynamic library '%s': %s"</span>, NLSOUND_DLL_NAME, dlerror());
00106 <span class="keywordflow">throw</span> ESoundDriverNotFound();
00107 }
00108
00109 <span class="comment">/* Not ANSI. Might produce a warning */</span>
00110 createSoundDriver = (<a class="code" href="a05381.html#a13">ISDRV_CREATE_PROC</a>) dlsym (handle, IDRV_CREATE_PROC_NAME);
00111 <span class="keywordflow">if</span> (createSoundDriver == NULL)
00112 {
00113 <a class="code" href="a04199.html#a2">nlwarning</a> (<span class="stringliteral">"when getting function in dynamic library '%s': %s"</span>, NLSOUND_DLL_NAME, dlerror());
00114 <span class="keywordflow">throw</span> ESoundDriverCorrupted();
00115 }
00116
00117 versionDriver = (<a class="code" href="a05381.html#a15">ISDRV_VERSION_PROC</a>) dlsym (handle, IDRV_VERSION_PROC_NAME);
00118 <span class="keywordflow">if</span> (versionDriver != NULL)
00119 {
00120 <span class="keywordflow">if</span> (versionDriver()<ISoundDriver::InterfaceVersion)
00121 <span class="keywordflow">throw</span> ESoundDriverOldVersion();
00122 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (versionDriver()>ISoundDriver::InterfaceVersion)
00123 <span class="keywordflow">throw</span> ESoundDriverUnknownVersion();
00124 }
00125
00126 <span class="preprocessor">#else // NL_OS_UNIX</span>
00127 <span class="preprocessor"></span><span class="preprocessor">#error "Dynamic DLL loading not implemented!"</span>
00128 <span class="preprocessor"></span><span class="preprocessor">#endif // NL_OS_UNIX</span>
00129 <span class="preprocessor"></span>
00130 <a class="code" href="a03419.html#NLSOUND_1_1ISoundDriverb0">ISoundDriver</a> *ret = createSoundDriver(useEax, stringMapper);
00131 <span class="keywordflow">if</span> ( ret == NULL )
00132 {
00133 <span class="keywordflow">throw</span> ESoundDriverCantCreateDriver();
00134 }
00135 <span class="keywordflow">return</span> ret;
00136 }
</pre></div> </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera3" doxytag="NLSOUND::ISoundDriver::createListener" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual <a class="el" href="a03861.html">IListener</a>* NLSOUND::ISoundDriver::createListener </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Create the listener instance.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda6">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa4">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05922.html#l00056">NLSOUND::CListenerUser::init()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera4" doxytag="NLSOUND::ISoundDriver::createSource" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual <a class="el" href="a03428.html">ISource</a>* NLSOUND::ISoundDriver::createSource </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Create a source.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda7">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa5">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a06037.html#l00053">NLSOUND::CTrack::init()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera5" doxytag="NLSOUND::ISoundDriver::displayBench" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::displayBench </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="a02813.html">NLMISC::CLog</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>log</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSoundd2">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa7">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l02148">NLSOUND::CAudioMixerUser::displayDriverBench()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera6" doxytag="NLSOUND::ISoundDriver::endBench" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::endBench </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSoundd3">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa8">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l02142">NLSOUND::CAudioMixerUser::endDriverBench()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera7" doxytag="NLSOUND::ISoundDriver::readRawBuffer" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual bool NLSOUND::ISoundDriver::readRawBuffer </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="a02298.html">IBuffer</a> * </td>
<td class="mdname" nowrap> <em>destbuffer</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>const std::string & </td>
<td class="mdname" nowrap> <em>name</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a04558.html#a7">uint8</a> * </td>
<td class="mdname" nowrap> <em>rawData</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a04558.html#a15">uint</a> </td>
<td class="mdname" nowrap> <em>dataSize</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a05381.html#a80">TSampleFormat</a> </td>
<td class="mdname" nowrap> <em>format</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a04558.html#a11">uint32</a> </td>
<td class="mdname" nowrap> <em>frequency</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda12">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa11">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a06346.html#l00228">NLSOUND::CSampleBank::load()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera8" doxytag="NLSOUND::ISoundDriver::readWavBuffer" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual bool NLSOUND::ISoundDriver::readWavBuffer </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="a02298.html">IBuffer</a> * </td>
<td class="mdname" nowrap> <em>destbuffer</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>const std::string & </td>
<td class="mdname" nowrap> <em>name</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a04558.html#a7">uint8</a> * </td>
<td class="mdname" nowrap> <em>wavData</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="a04558.html#a15">uint</a> </td>
<td class="mdname" nowrap> <em>dataSize</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Temp.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda13">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa12">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l00560">NLSOUND::CAudioMixerUser::buildSampleBankList()</a>, and <a class="el" href="a05459.html#l00150">NLSOUND::CAsyncFileManagerSound::CLoadWavFile::run()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDriverb1" doxytag="NLSOUND::ISoundDriver::removeBuffer" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::removeBuffer </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="a02298.html">IBuffer</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>buffer</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [protected, pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Remove a buffer (should be called by the friend destructor of the buffer class).
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSoundd4">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALb7">NLSOUND::CSoundDriverAL</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDriverb2" doxytag="NLSOUND::ISoundDriver::removeSource" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::removeSource </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="a03428.html">ISource</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>source</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [protected, pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Remove a source (should be called by the friend destructor of the source class).
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSoundd5">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALb8">NLSOUND::CSoundDriverAL</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera9" doxytag="NLSOUND::ISoundDriver::startBench" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::startBench </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSoundd6">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa13">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l02136">NLSOUND::CAudioMixerUser::startDriverBench()</a>. </td>
</tr>
</table>
<a class="anchor" name="NLSOUND_1_1ISoundDrivera10" doxytag="NLSOUND::ISoundDriver::writeProfile" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual void NLSOUND::ISoundDriver::writeProfile </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">std::ostream & </td>
<td class="mdname1" valign="top" nowrap> <em>out</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [pure virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Write information about the driver to the output stream.
<p>
<p>
Implemented in <a class="el" href="a03420.html#NLSOUND_1_1CSoundDriverDSounda16">NLSOUND::CSoundDriverDSound</a>, and <a class="el" href="a03418.html#NLSOUND_1_1CSoundDriverALa14">NLSOUND::CSoundDriverAL</a>.
<p>
Referenced by <a class="el" href="a05465.html#l00227">NLSOUND::CAudioMixerUser::writeProfile()</a>. </td>
</tr>
</table>
<hr><h2>Field Documentation</h2>
<a class="anchor" name="NLSOUND_1_1ISoundDrivers0" doxytag="NLSOUND::ISoundDriver::InterfaceVersion" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const <a class="el" href="a04558.html#a11">uint32</a> <a class="el" href="a03419.html#NLSOUND_1_1ISoundDrivers0">NLSOUND::ISoundDriver::InterfaceVersion</a> = 0x08<code> [static]</code>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Version of the driver interface. To increment when the interface change.
<p>
<p>
Definition at line <a class="el" href="a06416.html#l00048">48</a> of file <a class="el" href="a06416.html">sound_driver.cpp</a>. </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="a06417.html">sound_driver.h</a><li><a class="el" href="a06416.html">sound_driver.cpp</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Tue Mar 16 14:51:45 2004 for NeL by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 >
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