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| <div class="refentry" title="MixVideoConfigParams"> |
| <a name="MixVideoConfigParams"></a><div class="titlepage"></div> |
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| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="MixVideoConfigParams.top_of_page"></a>MixVideoConfigParams</span></h2> |
| <p>MixVideoConfigParams — MI-X Video Configuration Parameter Base Object</p> |
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| <div class="refsynopsisdiv" title="Synopsis"> |
| <a name="MixVideoConfigParams.synopsis"></a><h2>Synopsis</h2> |
| <pre class="synopsis"> |
| |
| #include <mixvideoconfigparams.h> |
| |
| <a class="link" href="MixVideoConfigParams.html#MixVideoConfigParams-struct" title="MixVideoConfigParams">MixVideoConfigParams</a>; |
| <a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams">MixVideoConfigParams</a> * <a class="link" href="MixVideoConfigParams.html#mix-videoconfigparams-new" title="mix_videoconfigparams_new ()">mix_videoconfigparams_new</a> (void); |
| <a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams">MixVideoConfigParams</a> * <a class="link" href="MixVideoConfigParams.html#mix-videoconfigparams-ref" title="mix_videoconfigparams_ref ()">mix_videoconfigparams_ref</a> (<a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams">MixVideoConfigParams</a> *mix); |
| #define <a class="link" href="MixVideoConfigParams.html#mix-videoconfigparams-unref" title="mix_videoconfigparams_unref()">mix_videoconfigparams_unref</a> (obj) |
| </pre> |
| </div> |
| <div class="refsect1" title="Object Hierarchy"> |
| <a name="MixVideoConfigParams.object-hierarchy"></a><h2>Object Hierarchy</h2> |
| <pre class="synopsis"> |
| MixParams |
| +----MixVideoConfigParams |
| +----<a class="link" href="MixVideoConfigParamsEnc.html" title="MixVideoConfigParamsEnc">MixVideoConfigParamsEnc</a> |
| +----<a class="link" href="MixVideoConfigParamsDec.html" title="MixVideoConfigParamsDec">MixVideoConfigParamsDec</a> |
| </pre> |
| </div> |
| <div class="refsect1" title="Description"> |
| <a name="MixVideoConfigParams.description"></a><h2>Description</h2> |
| <p> |
| </p> |
| <p> |
| A base object of MI-X video configuration parameter objects. |
| </p> |
| <p> |
| </p> |
| <p> |
| The derived MixVideoConfigParams object is created by the MMF/App |
| and provided in the MixVideo <a class="link" href="MixVideo.html#mix-video-configure" title="mix_video_configure ()"><code class="function">mix_video_configure()</code></a> function. The get and set |
| methods for the properties will be available for the caller to set and get information at |
| configuration time. It will also be created by MixVideo and returned from the |
| <a class="link" href="MixVideo.html#mix-video-get-config" title="mix_video_get_config ()"><code class="function">mix_video_get_config()</code></a> function, whereupon the MMF/App can get the get methods to |
| obtain current configuration information. |
| </p> |
| <p> |
| </p> |
| <p> |
| There are decode mode objects (for example, MixVideoConfigParamsDec) and encode |
| mode objects (for example, MixVideoConfigParamsEnc). Each of these types is refined |
| further with media specific objects. The application should create the correct type of |
| object to match the media format of the stream to be handled, e.g. if the media |
| format of the stream to be decoded is H.264, the application would create a |
| MixVideoConfigParamsDecH264 object for the <a class="link" href="MixVideo.html#mix-video-configure" title="mix_video_configure ()"><code class="function">mix_video_configure()</code></a> call. |
| </p> |
| </div> |
| <div class="refsect1" title="Details"> |
| <a name="MixVideoConfigParams.details"></a><h2>Details</h2> |
| <div class="refsect2" title="MixVideoConfigParams"> |
| <a name="MixVideoConfigParams-struct"></a><h3>MixVideoConfigParams</h3> |
| <pre class="programlisting">typedef struct { |
| MixParams parent; |
| } MixVideoConfigParams; |
| </pre> |
| <p> |
| MI-X VideoConfig Parameter object</p> |
| </div> |
| <hr> |
| <div class="refsect2" title="mix_videoconfigparams_new ()"> |
| <a name="mix-videoconfigparams-new"></a><h3>mix_videoconfigparams_new ()</h3> |
| <pre class="programlisting"><a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams">MixVideoConfigParams</a> * mix_videoconfigparams_new (void);</pre> |
| <p> |
| Use this method to create new instance of <a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams"><span class="type">MixVideoConfigParams</span></a></p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>returns</code></em> :</span></p></td> |
| <td> A newly allocated instance of <a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams"><span class="type">MixVideoConfigParams</span></a> |
| </td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="mix_videoconfigparams_ref ()"> |
| <a name="mix-videoconfigparams-ref"></a><h3>mix_videoconfigparams_ref ()</h3> |
| <pre class="programlisting"><a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams">MixVideoConfigParams</a> * mix_videoconfigparams_ref (<a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams">MixVideoConfigParams</a> *mix);</pre> |
| <p> |
| Add reference count.</p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>mix</code></em> :</span></p></td> |
| <td> object to add reference |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>returns</code></em> :</span></p></td> |
| <td> the <a class="link" href="MixVideoConfigParams.html" title="MixVideoConfigParams"><span class="type">MixVideoConfigParams</span></a> instance where reference count has been increased. |
| </td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2" title="mix_videoconfigparams_unref()"> |
| <a name="mix-videoconfigparams-unref"></a><h3>mix_videoconfigparams_unref()</h3> |
| <pre class="programlisting">#define mix_videoconfigparams_unref(obj) mix_params_unref(MIX_PARAMS(obj)) |
| </pre> |
| <p> |
| Decrement reference count of the object.</p> |
| <div class="variablelist"><table border="0"> |
| <col align="left" valign="top"> |
| <tbody><tr> |
| <td><p><span class="term"><em class="parameter"><code>obj</code></em> :</span></p></td> |
| <td> object to unref. |
| </td> |
| </tr></tbody> |
| </table></div> |
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