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<div class="title">Libpostproc</div> </div>
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Files</h2></td></tr>
<tr class="memitem:postprocess_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="postprocess_8h.html">postprocess.h</a></td></tr>
<tr class="memdesc:postprocess_8h"><td class="mdescLeft"> </td><td class="mdescRight">external API header <br/></td></tr>
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Macros</h2></td></tr>
<tr class="memitem:gaa73885b5143a0d9bbaa0aa84b101a844"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gaa73885b5143a0d9bbaa0aa84b101a844">PP_QUALITY_MAX</a>   6</td></tr>
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<tr class="memitem:gae4c44f0c33254dcce73837d31e79d36c"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gae4c44f0c33254dcce73837d31e79d36c">QP_STORE_T</a>   int8_t</td></tr>
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<tr class="memitem:ga58d0adec5c30bc7af74ef51e6a054655"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga58d0adec5c30bc7af74ef51e6a054655">PP_CPU_CAPS_MMX</a>   0x80000000</td></tr>
<tr class="separator:ga58d0adec5c30bc7af74ef51e6a054655"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga58f7363e4251a37e4ddab21d95004d79"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga58f7363e4251a37e4ddab21d95004d79">PP_CPU_CAPS_MMX2</a>   0x20000000</td></tr>
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<tr class="memitem:ga0d7ea04970a084254fb9be4072c89bac"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga0d7ea04970a084254fb9be4072c89bac">PP_CPU_CAPS_3DNOW</a>   0x40000000</td></tr>
<tr class="separator:ga0d7ea04970a084254fb9be4072c89bac"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga3ca9c37132bf613044a981f5f0b49430"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga3ca9c37132bf613044a981f5f0b49430">PP_CPU_CAPS_ALTIVEC</a>   0x10000000</td></tr>
<tr class="separator:ga3ca9c37132bf613044a981f5f0b49430"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga75dbe51b6414ad8e19eb2109985998ff"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga75dbe51b6414ad8e19eb2109985998ff">PP_CPU_CAPS_AUTO</a>   0x00080000</td></tr>
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<tr class="memitem:gac5ca6116dc08939f4332966036605763"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gac5ca6116dc08939f4332966036605763">PP_FORMAT</a>   0x00000008</td></tr>
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<tr class="memitem:ga8a589c15a9599d9c5f82f1951d5ef2f6"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga8a589c15a9599d9c5f82f1951d5ef2f6">PP_FORMAT_420</a>   (0x00000011|PP_FORMAT)</td></tr>
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<tr class="memitem:ga93183c4dc8b06635e40c127e7f91bdd1"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga93183c4dc8b06635e40c127e7f91bdd1">PP_FORMAT_422</a>   (0x00000001|PP_FORMAT)</td></tr>
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<tr class="memitem:gadf6e9121f608ccc203dd665f07d20f72"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gadf6e9121f608ccc203dd665f07d20f72">PP_FORMAT_411</a>   (0x00000002|PP_FORMAT)</td></tr>
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<tr class="memitem:gab96266f8dfad15c76ecad18a5ece3f13"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gab96266f8dfad15c76ecad18a5ece3f13">PP_FORMAT_444</a>   (0x00000000|PP_FORMAT)</td></tr>
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<tr class="memitem:gae51854fd69dfeee5816f2283dd78dabd"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gae51854fd69dfeee5816f2283dd78dabd">PP_FORMAT_440</a>   (0x00000010|PP_FORMAT)</td></tr>
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<tr class="memitem:ga8546d84b7dd3257439845f6ee4adba54"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga8546d84b7dd3257439845f6ee4adba54">PP_PICT_TYPE_QP2</a>   0x00000010</td></tr>
<tr class="memdesc:ga8546d84b7dd3257439845f6ee4adba54"><td class="mdescLeft"> </td><td class="mdescRight">MPEG2 style QScale. <a href="#ga8546d84b7dd3257439845f6ee4adba54">More...</a><br/></td></tr>
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Typedefs</h2></td></tr>
<tr class="memitem:ga0bbbccc0c988dfe2359f66e74933c51d"><td class="memItemLeft" align="right" valign="top">typedef void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a></td></tr>
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<tr class="memitem:gab32903357ef0a647034c2f8f1a3aad0c"><td class="memItemLeft" align="right" valign="top">typedef void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a></td></tr>
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<tr class="memitem:ga83b95c16f306b97f65e2caae33b5dfbc"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga83b95c16f306b97f65e2caae33b5dfbc">pp_context_t</a></td></tr>
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<tr class="memitem:ga070953f8ff4441b3d9a86020e0aa541c"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga070953f8ff4441b3d9a86020e0aa541c">pp_mode_t</a></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:ga55be0317e8ec07c4d363589d1ec1eb81"><td class="memItemLeft" align="right" valign="top">unsigned </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga55be0317e8ec07c4d363589d1ec1eb81">postproc_version</a> (void)</td></tr>
<tr class="memdesc:ga55be0317e8ec07c4d363589d1ec1eb81"><td class="mdescLeft"> </td><td class="mdescRight">Return the LIBPOSTPROC_VERSION_INT constant. <a href="#ga55be0317e8ec07c4d363589d1ec1eb81">More...</a><br/></td></tr>
<tr class="separator:ga55be0317e8ec07c4d363589d1ec1eb81"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga0f12bac7729c4c7fb51a2b727378db17"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga0f12bac7729c4c7fb51a2b727378db17">postproc_configuration</a> (void)</td></tr>
<tr class="memdesc:ga0f12bac7729c4c7fb51a2b727378db17"><td class="mdescLeft"> </td><td class="mdescRight">Return the libpostproc build-time configuration. <a href="#ga0f12bac7729c4c7fb51a2b727378db17">More...</a><br/></td></tr>
<tr class="separator:ga0f12bac7729c4c7fb51a2b727378db17"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga2f60d4db2552da4b26c19f204a5f48c7"><td class="memItemLeft" align="right" valign="top">const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga2f60d4db2552da4b26c19f204a5f48c7">postproc_license</a> (void)</td></tr>
<tr class="memdesc:ga2f60d4db2552da4b26c19f204a5f48c7"><td class="mdescLeft"> </td><td class="mdescRight">Return the libpostproc license. <a href="#ga2f60d4db2552da4b26c19f204a5f48c7">More...</a><br/></td></tr>
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<tr class="memitem:gad1f7efe31a2e03c7aca6db8dcaca0f2e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gad1f7efe31a2e03c7aca6db8dcaca0f2e">pp_postprocess</a> (const uint8_t *src[3], const int srcStride[3], uint8_t *dst[3], const int dstStride[3], int horizontalSize, int verticalSize, const int8_t *QP_store, int QP_stride, <a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> *mode, <a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> *ppContext, int pict_type)</td></tr>
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<tr class="memitem:gaaf27937128a07c2ca777235078fa420e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gaaf27937128a07c2ca777235078fa420e">pp_get_mode_by_name_and_quality</a> (const char *name, int quality)</td></tr>
<tr class="memdesc:gaaf27937128a07c2ca777235078fa420e"><td class="mdescLeft"> </td><td class="mdescRight">Return a pp_mode or NULL if an error occurred. <a href="#gaaf27937128a07c2ca777235078fa420e">More...</a><br/></td></tr>
<tr class="separator:gaaf27937128a07c2ca777235078fa420e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gae12780b334051c3deab9f85aab6833ce"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#gae12780b334051c3deab9f85aab6833ce">pp_free_mode</a> (<a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> *mode)</td></tr>
<tr class="separator:gae12780b334051c3deab9f85aab6833ce"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga31fa719a4a7b99c5b0c5fd5bc1fc7b20"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga31fa719a4a7b99c5b0c5fd5bc1fc7b20">pp_get_context</a> (int <a class="el" href="demuxing__decoding_8c.html#a2474a5474cbff19523a51eb1de01cda4">width</a>, int <a class="el" href="demuxing__decoding_8c.html#ad12fc34ce789bce6c8a05d8a17138534">height</a>, int flags)</td></tr>
<tr class="separator:ga31fa719a4a7b99c5b0c5fd5bc1fc7b20"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga6cb6f1dca5f1f91fd86a8038e87ea37d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga6cb6f1dca5f1f91fd86a8038e87ea37d">pp_free_context</a> (<a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> *ppContext)</td></tr>
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Variables</h2></td></tr>
<tr class="memitem:ga08865dfff25499a0bcffaadac47d63d7"><td class="memItemLeft" align="right" valign="top">const char *const </td><td class="memItemRight" valign="bottom"><a class="el" href="group__lpp.html#ga08865dfff25499a0bcffaadac47d63d7">pp_help</a></td></tr>
<tr class="memdesc:ga08865dfff25499a0bcffaadac47d63d7"><td class="mdescLeft"> </td><td class="mdescRight">a simple help text <a href="#ga08865dfff25499a0bcffaadac47d63d7">More...</a><br/></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<h2 class="groupheader">Macro Definition Documentation</h2>
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<td class="memname">#define PP_QUALITY_MAX   6</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00052">52</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define QP_STORE_T   int8_t</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00055">55</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_CPU_CAPS_MMX   0x80000000</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00090">90</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_CPU_CAPS_MMX2   0x20000000</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00091">91</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_CPU_CAPS_3DNOW   0x40000000</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00092">92</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_CPU_CAPS_ALTIVEC   0x10000000</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00093">93</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_CPU_CAPS_AUTO   0x00080000</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00094">94</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_FORMAT   0x00000008</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00096">96</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_FORMAT_420   (0x00000011|PP_FORMAT)</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00097">97</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_FORMAT_422   (0x00000001|PP_FORMAT)</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00098">98</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_FORMAT_411   (0x00000002|PP_FORMAT)</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00099">99</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_FORMAT_444   (0x00000000|PP_FORMAT)</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00100">100</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_FORMAT_440   (0x00000010|PP_FORMAT)</td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00101">101</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">#define PP_PICT_TYPE_QP2   0x00000010</td>
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<p>MPEG2 style QScale. </p>
<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00103">103</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<h2 class="groupheader">Typedef Documentation</h2>
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<td class="memname">typedef void <a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a></td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00060">60</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">typedef void <a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a></td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00061">61</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">typedef <a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> <a class="el" href="group__lpp.html#ga83b95c16f306b97f65e2caae33b5dfbc">pp_context_t</a></td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00064">64</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<td class="memname">typedef <a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> <a class="el" href="group__lpp.html#ga070953f8ff4441b3d9a86020e0aa541c">pp_mode_t</a></td>
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<p>Definition at line <a class="el" href="postprocess_8h_source.html#l00065">65</a> of file <a class="el" href="postprocess_8h_source.html">postprocess.h</a>.</p>
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<h2 class="groupheader">Function Documentation</h2>
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<td class="memname">unsigned postproc_version </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Return the LIBPOSTPROC_VERSION_INT constant. </p>
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<td class="memname">const char* postproc_configuration </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
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<p>Return the libpostproc build-time configuration. </p>
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<td class="memname">const char* postproc_license </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>Return the libpostproc license. </p>
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<td class="memname">void pp_postprocess </td>
<td>(</td>
<td class="paramtype">const uint8_t * </td>
<td class="paramname"><em>src</em>[3], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const int </td>
<td class="paramname"><em>srcStride</em>[3], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint8_t * </td>
<td class="paramname"><em>dst</em>[3], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const int </td>
<td class="paramname"><em>dstStride</em>[3], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>horizontalSize</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>verticalSize</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const int8_t * </td>
<td class="paramname"><em>QP_store</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>QP_stride</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> * </td>
<td class="paramname"><em>mode</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> * </td>
<td class="paramname"><em>ppContext</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>pict_type</em> </td>
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<td>)</td>
<td></td><td></td>
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<td class="memname"><a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a>* pp_get_mode_by_name_and_quality </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>name</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>quality</em> </td>
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<td></td>
<td>)</td>
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<p>Return a pp_mode or NULL if an error occurred. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">name</td><td>the string after "-pp" on the command line </td></tr>
<tr><td class="paramname">quality</td><td>a number from 0 to PP_QUALITY_MAX </td></tr>
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</dd>
</dl>
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<td class="memname">void pp_free_mode </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__lpp.html#gab32903357ef0a647034c2f8f1a3aad0c">pp_mode</a> * </td>
<td class="paramname"><em>mode</em></td><td>)</td>
<td></td>
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<td class="memname"><a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a>* pp_get_context </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>flags</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<td class="memname">void pp_free_context </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__lpp.html#ga0bbbccc0c988dfe2359f66e74933c51d">pp_context</a> * </td>
<td class="paramname"><em>ppContext</em></td><td>)</td>
<td></td>
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<h2 class="groupheader">Variable Documentation</h2>
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<td class="memname">const char* const pp_help</td>
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<p>a simple help text </p>
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