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  21    <div id="projectname">OpenJPEG
  22    &#160;<span id="projectnumber">2.3.1</span>
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  42 <div class="title">OPJ_INTMATH - Implementation of operations on integers</div>  </div>
  43 </div><!--header-->
  44 <div class="contents">
  45 <table class="memberdecls">
  46 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
  47 Exported functions (see also openjpeg.h)</h2></td></tr>
  48 <tr class="memitem:gaac315c40dca690742df538fcc21d4f91"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gaac315c40dca690742df538fcc21d4f91">opj_int_min</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  49 <tr class="memdesc:gaac315c40dca690742df538fcc21d4f91"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the minimum of two integers.  <a href="#gaac315c40dca690742df538fcc21d4f91">More...</a><br /></td></tr>
  50 <tr class="separator:gaac315c40dca690742df538fcc21d4f91"><td class="memSeparator" colspan="2">&#160;</td></tr>
  51 <tr class="memitem:ga06c1c4470f9765a3ed04963b0daa111a"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga06c1c4470f9765a3ed04963b0daa111a">opj_uint_min</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> b)</td></tr>
  52 <tr class="memdesc:ga06c1c4470f9765a3ed04963b0daa111a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the minimum of two integers.  <a href="#ga06c1c4470f9765a3ed04963b0daa111a">More...</a><br /></td></tr>
  53 <tr class="separator:ga06c1c4470f9765a3ed04963b0daa111a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  54 <tr class="memitem:ga2f7d5c3934ee6be38763652b7f80ea6c"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga2f7d5c3934ee6be38763652b7f80ea6c">opj_int_max</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  55 <tr class="memdesc:ga2f7d5c3934ee6be38763652b7f80ea6c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the maximum of two integers.  <a href="#ga2f7d5c3934ee6be38763652b7f80ea6c">More...</a><br /></td></tr>
  56 <tr class="separator:ga2f7d5c3934ee6be38763652b7f80ea6c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  57 <tr class="memitem:ga2c3eb35fddab83fef25256485b926fc0"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga2c3eb35fddab83fef25256485b926fc0">opj_uint_max</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> b)</td></tr>
  58 <tr class="memdesc:ga2c3eb35fddab83fef25256485b926fc0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the maximum of two integers.  <a href="#ga2c3eb35fddab83fef25256485b926fc0">More...</a><br /></td></tr>
  59 <tr class="separator:ga2c3eb35fddab83fef25256485b926fc0"><td class="memSeparator" colspan="2">&#160;</td></tr>
  60 <tr class="memitem:gab9aad885f5c9bc9e39420003b2b32fe5"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gab9aad885f5c9bc9e39420003b2b32fe5">opj_uint_adds</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> b)</td></tr>
  61 <tr class="memdesc:gab9aad885f5c9bc9e39420003b2b32fe5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the saturated sum of two unsigned integers.  <a href="#gab9aad885f5c9bc9e39420003b2b32fe5">More...</a><br /></td></tr>
  62 <tr class="separator:gab9aad885f5c9bc9e39420003b2b32fe5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  63 <tr class="memitem:gaef70413f6c794150eec1fc019b4de2d4"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gaef70413f6c794150eec1fc019b4de2d4">opj_uint_subs</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> b)</td></tr>
  64 <tr class="memdesc:gaef70413f6c794150eec1fc019b4de2d4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the saturated difference of two unsigned integers.  <a href="#gaef70413f6c794150eec1fc019b4de2d4">More...</a><br /></td></tr>
  65 <tr class="separator:gaef70413f6c794150eec1fc019b4de2d4"><td class="memSeparator" colspan="2">&#160;</td></tr>
  66 <tr class="memitem:gaefb4572107a9aea093be96d966869a0d"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gaefb4572107a9aea093be96d966869a0d">opj_int_clamp</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> <a class="el" href="index__manager_8c.html#ac1d9c713f42b405f9e353ec99b880755">min</a>, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> <a class="el" href="index__manager_8c.html#aecefdbf80129b12f2ef66ccfbedbb7fe">max</a>)</td></tr>
  67 <tr class="memdesc:gaefb4572107a9aea093be96d966869a0d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clamp an integer inside an interval.  <a href="#gaefb4572107a9aea093be96d966869a0d">More...</a><br /></td></tr>
  68 <tr class="separator:gaefb4572107a9aea093be96d966869a0d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  69 <tr class="memitem:ga20a9a9e2aee9a99897131989b4a9e7e9"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga20a9a9e2aee9a99897131989b4a9e7e9">opj_int64_clamp</a> (<a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a> a, <a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a> <a class="el" href="index__manager_8c.html#ac1d9c713f42b405f9e353ec99b880755">min</a>, <a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a> <a class="el" href="index__manager_8c.html#aecefdbf80129b12f2ef66ccfbedbb7fe">max</a>)</td></tr>
  70 <tr class="memdesc:ga20a9a9e2aee9a99897131989b4a9e7e9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clamp an integer inside an interval.  <a href="#ga20a9a9e2aee9a99897131989b4a9e7e9">More...</a><br /></td></tr>
  71 <tr class="separator:ga20a9a9e2aee9a99897131989b4a9e7e9"><td class="memSeparator" colspan="2">&#160;</td></tr>
  72 <tr class="memitem:gacaef279a9031adbd9319990646328a01"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gacaef279a9031adbd9319990646328a01">opj_int_abs</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a)</td></tr>
  73 <tr class="separator:gacaef279a9031adbd9319990646328a01"><td class="memSeparator" colspan="2">&#160;</td></tr>
  74 <tr class="memitem:gab00a7c3619b5af7595961047baff120e"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gab00a7c3619b5af7595961047baff120e">opj_int_ceildiv</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  75 <tr class="memdesc:gab00a7c3619b5af7595961047baff120e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide an integer and round upwards.  <a href="#gab00a7c3619b5af7595961047baff120e">More...</a><br /></td></tr>
  76 <tr class="separator:gab00a7c3619b5af7595961047baff120e"><td class="memSeparator" colspan="2">&#160;</td></tr>
  77 <tr class="memitem:gae4b2e5a7c8b8f09faacc4a895f866ea1"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gae4b2e5a7c8b8f09faacc4a895f866ea1">opj_uint_ceildiv</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> b)</td></tr>
  78 <tr class="memdesc:gae4b2e5a7c8b8f09faacc4a895f866ea1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide an integer and round upwards.  <a href="#gae4b2e5a7c8b8f09faacc4a895f866ea1">More...</a><br /></td></tr>
  79 <tr class="separator:gae4b2e5a7c8b8f09faacc4a895f866ea1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  80 <tr class="memitem:gaaa1e441dec325d33ccd86aa7ca8ccfdc"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gaaa1e441dec325d33ccd86aa7ca8ccfdc">opj_int_ceildivpow2</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  81 <tr class="memdesc:gaaa1e441dec325d33ccd86aa7ca8ccfdc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide an integer by a power of 2 and round upwards.  <a href="#gaaa1e441dec325d33ccd86aa7ca8ccfdc">More...</a><br /></td></tr>
  82 <tr class="separator:gaaa1e441dec325d33ccd86aa7ca8ccfdc"><td class="memSeparator" colspan="2">&#160;</td></tr>
  83 <tr class="memitem:ga6881e82a881556059d14d265a8d0aa25"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga6881e82a881556059d14d265a8d0aa25">opj_int64_ceildivpow2</a> (<a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  84 <tr class="memdesc:ga6881e82a881556059d14d265a8d0aa25"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide a 64bits integer by a power of 2 and round upwards.  <a href="#ga6881e82a881556059d14d265a8d0aa25">More...</a><br /></td></tr>
  85 <tr class="separator:ga6881e82a881556059d14d265a8d0aa25"><td class="memSeparator" colspan="2">&#160;</td></tr>
  86 <tr class="memitem:gae592eb75f221decddec51834b6c4177d"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gae592eb75f221decddec51834b6c4177d">opj_uint_ceildivpow2</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> b)</td></tr>
  87 <tr class="memdesc:gae592eb75f221decddec51834b6c4177d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide an integer by a power of 2 and round upwards.  <a href="#gae592eb75f221decddec51834b6c4177d">More...</a><br /></td></tr>
  88 <tr class="separator:gae592eb75f221decddec51834b6c4177d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  89 <tr class="memitem:gabdf6c78f5b60afd230901e5e0c57f491"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gabdf6c78f5b60afd230901e5e0c57f491">opj_int_floordivpow2</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  90 <tr class="memdesc:gabdf6c78f5b60afd230901e5e0c57f491"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide an integer by a power of 2 and round downwards.  <a href="#gabdf6c78f5b60afd230901e5e0c57f491">More...</a><br /></td></tr>
  91 <tr class="separator:gabdf6c78f5b60afd230901e5e0c57f491"><td class="memSeparator" colspan="2">&#160;</td></tr>
  92 <tr class="memitem:gaa6a55d57af96308459f6de414227ae40"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gaa6a55d57af96308459f6de414227ae40">opj_int_floorlog2</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a)</td></tr>
  93 <tr class="memdesc:gaa6a55d57af96308459f6de414227ae40"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get logarithm of an integer and round downwards.  <a href="#gaa6a55d57af96308459f6de414227ae40">More...</a><br /></td></tr>
  94 <tr class="separator:gaa6a55d57af96308459f6de414227ae40"><td class="memSeparator" colspan="2">&#160;</td></tr>
  95 <tr class="memitem:ga91ef25eaa56320684de5d1e3a4097823"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga91ef25eaa56320684de5d1e3a4097823">opj_uint_floorlog2</a> (<a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> a)</td></tr>
  96 <tr class="memdesc:ga91ef25eaa56320684de5d1e3a4097823"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get logarithm of an integer and round downwards.  <a href="#ga91ef25eaa56320684de5d1e3a4097823">More...</a><br /></td></tr>
  97 <tr class="separator:ga91ef25eaa56320684de5d1e3a4097823"><td class="memSeparator" colspan="2">&#160;</td></tr>
  98 <tr class="memitem:gaa2130d6482126a20e6680f82b254857b"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#gaa2130d6482126a20e6680f82b254857b">opj_int_fix_mul</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
  99 <tr class="memdesc:gaa2130d6482126a20e6680f82b254857b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Multiply two fixed-precision rational numbers.  <a href="#gaa2130d6482126a20e6680f82b254857b">More...</a><br /></td></tr>
 100 <tr class="separator:gaa2130d6482126a20e6680f82b254857b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 101 <tr class="memitem:ga5ce489e764483d741e8953475341ba14"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___o_p_j___i_n_t_m_a_t_h.html#ga5ce489e764483d741e8953475341ba14">opj_int_fix_mul_t1</a> (<a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> a, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> b)</td></tr>
 102 <tr class="separator:ga5ce489e764483d741e8953475341ba14"><td class="memSeparator" colspan="2">&#160;</td></tr>
 103 </table>
 104 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 105 <h2 class="groupheader">Function Documentation</h2>
 106 <a id="ga6881e82a881556059d14d265a8d0aa25"></a>
 107 <h2 class="memtitle"><span class="permalink"><a href="#ga6881e82a881556059d14d265a8d0aa25">&#9670;&nbsp;</a></span>opj_int64_ceildivpow2()</h2>
 108
 109 <div class="memitem">
 110 <div class="memproto">
 111 <table class="mlabels">
 112   <tr>
 113   <td class="mlabels-left">
 114       <table class="memname">
 115         <tr>
 116           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int64_ceildivpow2 </td>
 117           <td>(</td>
 118           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 119           <td class="paramname"><em>a</em>, </td>
 120         </tr>
 121         <tr>
 122           <td class="paramkey"></td>
 123           <td></td>
 124           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 125           <td class="paramname"><em>b</em>&#160;</td>
 126         </tr>
 127         <tr>
 128           <td></td>
 129           <td>)</td>
 130           <td></td><td></td>
 131         </tr>
 132       </table>
 133   </td>
 134   <td class="mlabels-right">
 135 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 136   </tr>
 137 </table>
 138 </div><div class="memdoc">
 139
 140 <p>Divide a 64bits integer by a power of 2 and round upwards. </p>
 141 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 142
 143 <p class="reference">Referenced by <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>.</p>
 144
 145 </div>
 146 </div>
 147 <a id="ga20a9a9e2aee9a99897131989b4a9e7e9"></a>
 148 <h2 class="memtitle"><span class="permalink"><a href="#ga20a9a9e2aee9a99897131989b4a9e7e9">&#9670;&nbsp;</a></span>opj_int64_clamp()</h2>
 149
 150 <div class="memitem">
 151 <div class="memproto">
 152 <table class="mlabels">
 153   <tr>
 154   <td class="mlabels-left">
 155       <table class="memname">
 156         <tr>
 157           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a> opj_int64_clamp </td>
 158           <td>(</td>
 159           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 160           <td class="paramname"><em>a</em>, </td>
 161         </tr>
 162         <tr>
 163           <td class="paramkey"></td>
 164           <td></td>
 165           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 166           <td class="paramname"><em>min</em>, </td>
 167         </tr>
 168         <tr>
 169           <td class="paramkey"></td>
 170           <td></td>
 171           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 172           <td class="paramname"><em>max</em>&#160;</td>
 173         </tr>
 174         <tr>
 175           <td></td>
 176           <td>)</td>
 177           <td></td><td></td>
 178         </tr>
 179       </table>
 180   </td>
 181   <td class="mlabels-right">
 182 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 183   </tr>
 184 </table>
 185 </div><div class="memdoc">
 186
 187 <p>Clamp an integer inside an interval. </p>
 188 <dl class="section return"><dt>Returns</dt><dd><ul>
 189 <li>
 190 Returns a if (min &lt; a &lt; max) </li>
 191 <li>
 192 Returns max if (a &gt; max) </li>
 193 <li>
 194 Returns min if (a &lt; min) </li>
 195 </ul>
 196 </dd></dl>
 197
 198 <p class="reference">References <a class="el" href="index__manager_8c.html#aecefdbf80129b12f2ef66ccfbedbb7fe">max()</a>, and <a class="el" href="index__manager_8c.html#ac1d9c713f42b405f9e353ec99b880755">min()</a>.</p>
 199
 200 <p class="reference">Referenced by <a class="el" href="tcd_8c.html#a9dc572b0982c7d7db4f3c53d8ccfdce6">opj_tcd_dc_level_shift_decode()</a>.</p>
 201
 202 </div>
 203 </div>
 204 <a id="gacaef279a9031adbd9319990646328a01"></a>
 205 <h2 class="memtitle"><span class="permalink"><a href="#gacaef279a9031adbd9319990646328a01">&#9670;&nbsp;</a></span>opj_int_abs()</h2>
 206
 207 <div class="memitem">
 208 <div class="memproto">
 209 <table class="mlabels">
 210   <tr>
 211   <td class="mlabels-left">
 212       <table class="memname">
 213         <tr>
 214           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_abs </td>
 215           <td>(</td>
 216           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 217           <td class="paramname"><em>a</em></td><td>)</td>
 218           <td></td>
 219         </tr>
 220       </table>
 221   </td>
 222   <td class="mlabels-right">
 223 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 224   </tr>
 225 </table>
 226 </div><div class="memdoc">
 227 <dl class="section return"><dt>Returns</dt><dd>Get absolute value of integer </dd></dl>
 228
 229 <p class="reference">Referenced by <a class="el" href="group___t1.html#ga8494e1a811e935f0feae5776a9d628e1">opj_t1_enc_clnpass()</a>, <a class="el" href="t1_8c.html#a64b9e9214000b533d5f243db517d411b">opj_t1_enc_clnpass_step()</a>, <a class="el" href="t1_8c.html#aa946021b83eb158db2e3a1d475a378ca">opj_t1_enc_refpass_step()</a>, and <a class="el" href="t1_8c.html#ad8f8195ed2a683f7240974fc926d3ce4">opj_t1_enc_sigpass_step()</a>.</p>
 230
 231 </div>
 232 </div>
 233 <a id="gab00a7c3619b5af7595961047baff120e"></a>
 234 <h2 class="memtitle"><span class="permalink"><a href="#gab00a7c3619b5af7595961047baff120e">&#9670;&nbsp;</a></span>opj_int_ceildiv()</h2>
 235
 236 <div class="memitem">
 237 <div class="memproto">
 238 <table class="mlabels">
 239   <tr>
 240   <td class="mlabels-left">
 241       <table class="memname">
 242         <tr>
 243           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_ceildiv </td>
 244           <td>(</td>
 245           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 246           <td class="paramname"><em>a</em>, </td>
 247         </tr>
 248         <tr>
 249           <td class="paramkey"></td>
 250           <td></td>
 251           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 252           <td class="paramname"><em>b</em>&#160;</td>
 253         </tr>
 254         <tr>
 255           <td></td>
 256           <td>)</td>
 257           <td></td><td></td>
 258         </tr>
 259       </table>
 260   </td>
 261   <td class="mlabels-right">
 262 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 263   </tr>
 264 </table>
 265 </div><div class="memdoc">
 266
 267 <p>Divide an integer and round upwards. </p>
 268 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by b </dd></dl>
 269
 270 <p class="reference">Referenced by <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gab348dc4bd38a24fbb62304567748a448">opj_get_encoding_parameters()</a>, <a class="el" href="group___j2_k.html#ga137ed861d6b253613d162498afe49159">opj_get_tile_dimensions()</a>, <a class="el" href="j2k_8h.html#a60371d3609364bf033e8c244599abf6f">opj_j2k_get_tile()</a>, <a class="el" href="group___j2_k.html#gaa91c21b73fc17028a77ba44d3987f17a">opj_j2k_read_siz()</a>, <a class="el" href="j2k_8h.html#ab4cb6916a495309faab2dd7cb587ccb8">opj_j2k_set_decode_area()</a>, <a class="el" href="group___j2_k.html#ga4a6561d0899d91b38099da38814cbe86">opj_j2k_setup_encoder()</a>, <a class="el" href="j2k_8c.html#a2759cc4cb3d0819cfa0625ffc698493a">opj_j2k_update_image_dimensions()</a>, <a class="el" href="group___p_i.html#gae9c13dff4b68aeadae3bc08d7d42ac64">opj_pi_next_cprl()</a>, <a class="el" href="group___p_i.html#ga1cd070fd2265de3eac5acbfbea53c6b2">opj_pi_next_pcrl()</a>, <a class="el" href="group___p_i.html#ga48f92b41cb5fcc614bfcc8d76a9a0890">opj_pi_next_rpcl()</a>, and <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>.</p>
 271
 272 </div>
 273 </div>
 274 <a id="gaaa1e441dec325d33ccd86aa7ca8ccfdc"></a>
 275 <h2 class="memtitle"><span class="permalink"><a href="#gaaa1e441dec325d33ccd86aa7ca8ccfdc">&#9670;&nbsp;</a></span>opj_int_ceildivpow2()</h2>
 276
 277 <div class="memitem">
 278 <div class="memproto">
 279 <table class="mlabels">
 280   <tr>
 281   <td class="mlabels-left">
 282       <table class="memname">
 283         <tr>
 284           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_ceildivpow2 </td>
 285           <td>(</td>
 286           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 287           <td class="paramname"><em>a</em>, </td>
 288         </tr>
 289         <tr>
 290           <td class="paramkey"></td>
 291           <td></td>
 292           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 293           <td class="paramname"><em>b</em>&#160;</td>
 294         </tr>
 295         <tr>
 296           <td></td>
 297           <td>)</td>
 298           <td></td><td></td>
 299         </tr>
 300       </table>
 301   </td>
 302   <td class="mlabels-right">
 303 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 304   </tr>
 305 </table>
 306 </div><div class="memdoc">
 307
 308 <p>Divide an integer by a power of 2 and round upwards. </p>
 309 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 310
 311 <p class="reference">Referenced by <a class="el" href="bench__dwt_8c.html#af9c196f81133ceb1f18310c49b4e8137">init_tilec()</a>, <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gab348dc4bd38a24fbb62304567748a448">opj_get_encoding_parameters()</a>, <a class="el" href="j2k_8h.html#a60371d3609364bf033e8c244599abf6f">opj_j2k_get_tile()</a>, <a class="el" href="j2k_8c.html#a2759cc4cb3d0819cfa0625ffc698493a">opj_j2k_update_image_dimensions()</a>, and <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>.</p>
 312
 313 </div>
 314 </div>
 315 <a id="gaefb4572107a9aea093be96d966869a0d"></a>
 316 <h2 class="memtitle"><span class="permalink"><a href="#gaefb4572107a9aea093be96d966869a0d">&#9670;&nbsp;</a></span>opj_int_clamp()</h2>
 317
 318 <div class="memitem">
 319 <div class="memproto">
 320 <table class="mlabels">
 321   <tr>
 322   <td class="mlabels-left">
 323       <table class="memname">
 324         <tr>
 325           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_clamp </td>
 326           <td>(</td>
 327           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 328           <td class="paramname"><em>a</em>, </td>
 329         </tr>
 330         <tr>
 331           <td class="paramkey"></td>
 332           <td></td>
 333           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 334           <td class="paramname"><em>min</em>, </td>
 335         </tr>
 336         <tr>
 337           <td class="paramkey"></td>
 338           <td></td>
 339           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 340           <td class="paramname"><em>max</em>&#160;</td>
 341         </tr>
 342         <tr>
 343           <td></td>
 344           <td>)</td>
 345           <td></td><td></td>
 346         </tr>
 347       </table>
 348   </td>
 349   <td class="mlabels-right">
 350 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 351   </tr>
 352 </table>
 353 </div><div class="memdoc">
 354
 355 <p>Clamp an integer inside an interval. </p>
 356 <dl class="section return"><dt>Returns</dt><dd><ul>
 357 <li>
 358 Returns a if (min &lt; a &lt; max) </li>
 359 <li>
 360 Returns max if (a &gt; max) </li>
 361 <li>
 362 Returns min if (a &lt; min) </li>
 363 </ul>
 364 </dd></dl>
 365
 366 <p class="reference">References <a class="el" href="index__manager_8c.html#aecefdbf80129b12f2ef66ccfbedbb7fe">max()</a>, and <a class="el" href="index__manager_8c.html#ac1d9c713f42b405f9e353ec99b880755">min()</a>.</p>
 367
 368 <p class="reference">Referenced by <a class="el" href="tcd_8c.html#a9dc572b0982c7d7db4f3c53d8ccfdce6">opj_tcd_dc_level_shift_decode()</a>.</p>
 369
 370 </div>
 371 </div>
 372 <a id="gaa2130d6482126a20e6680f82b254857b"></a>
 373 <h2 class="memtitle"><span class="permalink"><a href="#gaa2130d6482126a20e6680f82b254857b">&#9670;&nbsp;</a></span>opj_int_fix_mul()</h2>
 374
 375 <div class="memitem">
 376 <div class="memproto">
 377 <table class="mlabels">
 378   <tr>
 379   <td class="mlabels-left">
 380       <table class="memname">
 381         <tr>
 382           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_fix_mul </td>
 383           <td>(</td>
 384           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 385           <td class="paramname"><em>a</em>, </td>
 386         </tr>
 387         <tr>
 388           <td class="paramkey"></td>
 389           <td></td>
 390           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 391           <td class="paramname"><em>b</em>&#160;</td>
 392         </tr>
 393         <tr>
 394           <td></td>
 395           <td>)</td>
 396           <td></td><td></td>
 397         </tr>
 398       </table>
 399   </td>
 400   <td class="mlabels-right">
 401 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 402   </tr>
 403 </table>
 404 </div><div class="memdoc">
 405
 406 <p>Multiply two fixed-precision rational numbers. </p>
 407 <dl class="params"><dt>Parameters</dt><dd>
 408   <table class="params">
 409     <tr><td class="paramname">a</td><td></td></tr>
 410     <tr><td class="paramname">b</td><td></td></tr>
 411   </table>
 412   </dd>
 413 </dl>
 414 <dl class="section return"><dt>Returns</dt><dd>Returns a * b </dd></dl>
 415
 416 <p class="reference">Referenced by <a class="el" href="group___d_w_t.html#ga2951099dd464175bcf192755f843fe56">opj_dwt_encode_1_real()</a>, <a class="el" href="group___m_c_t.html#ga999711520bb2752ac63dcce4bb83f3a3">opj_mct_encode_custom()</a>, <a class="el" href="group___m_c_t.html#gab2ba4918101781b6715b9768f2a7ffbf">opj_mct_encode_real()</a>, and <a class="el" href="group___m_c_t.html#gaf0057a99c1b106532e3efd5b21c0db8d">opj_mct_getnorm()</a>.</p>
 417
 418 </div>
 419 </div>
 420 <a id="ga5ce489e764483d741e8953475341ba14"></a>
 421 <h2 class="memtitle"><span class="permalink"><a href="#ga5ce489e764483d741e8953475341ba14">&#9670;&nbsp;</a></span>opj_int_fix_mul_t1()</h2>
 422
 423 <div class="memitem">
 424 <div class="memproto">
 425 <table class="mlabels">
 426   <tr>
 427   <td class="mlabels-left">
 428       <table class="memname">
 429         <tr>
 430           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_fix_mul_t1 </td>
 431           <td>(</td>
 432           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 433           <td class="paramname"><em>a</em>, </td>
 434         </tr>
 435         <tr>
 436           <td class="paramkey"></td>
 437           <td></td>
 438           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 439           <td class="paramname"><em>b</em>&#160;</td>
 440         </tr>
 441         <tr>
 442           <td></td>
 443           <td>)</td>
 444           <td></td><td></td>
 445         </tr>
 446       </table>
 447   </td>
 448   <td class="mlabels-right">
 449 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 450   </tr>
 451 </table>
 452 </div><div class="memdoc">
 453
 454 <p class="reference">References <a class="el" href="group___t1.html#ga46ab5a09928a8d3872a6128d5aa80ca1">T1_NMSEDEC_FRACBITS</a>.</p>
 455
 456 <p class="reference">Referenced by <a class="el" href="group___t1.html#gada55dfa54a9324f948a3383ed95aedc5">opj_t1_encode_cblks()</a>.</p>
 457
 458 </div>
 459 </div>
 460 <a id="gabdf6c78f5b60afd230901e5e0c57f491"></a>
 461 <h2 class="memtitle"><span class="permalink"><a href="#gabdf6c78f5b60afd230901e5e0c57f491">&#9670;&nbsp;</a></span>opj_int_floordivpow2()</h2>
 462
 463 <div class="memitem">
 464 <div class="memproto">
 465 <table class="mlabels">
 466   <tr>
 467   <td class="mlabels-left">
 468       <table class="memname">
 469         <tr>
 470           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_floordivpow2 </td>
 471           <td>(</td>
 472           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 473           <td class="paramname"><em>a</em>, </td>
 474         </tr>
 475         <tr>
 476           <td class="paramkey"></td>
 477           <td></td>
 478           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 479           <td class="paramname"><em>b</em>&#160;</td>
 480         </tr>
 481         <tr>
 482           <td></td>
 483           <td>)</td>
 484           <td></td><td></td>
 485         </tr>
 486       </table>
 487   </td>
 488   <td class="mlabels-right">
 489 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 490   </tr>
 491 </table>
 492 </div><div class="memdoc">
 493
 494 <p>Divide an integer by a power of 2 and round downwards. </p>
 495 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 496
 497 <p class="reference">Referenced by <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gab348dc4bd38a24fbb62304567748a448">opj_get_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gae9c13dff4b68aeadae3bc08d7d42ac64">opj_pi_next_cprl()</a>, <a class="el" href="group___p_i.html#ga1cd070fd2265de3eac5acbfbea53c6b2">opj_pi_next_pcrl()</a>, <a class="el" href="group___p_i.html#ga48f92b41cb5fcc614bfcc8d76a9a0890">opj_pi_next_rpcl()</a>, and <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>.</p>
 498
 499 </div>
 500 </div>
 501 <a id="gaa6a55d57af96308459f6de414227ae40"></a>
 502 <h2 class="memtitle"><span class="permalink"><a href="#gaa6a55d57af96308459f6de414227ae40">&#9670;&nbsp;</a></span>opj_int_floorlog2()</h2>
 503
 504 <div class="memitem">
 505 <div class="memproto">
 506 <table class="mlabels">
 507   <tr>
 508   <td class="mlabels-left">
 509       <table class="memname">
 510         <tr>
 511           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_floorlog2 </td>
 512           <td>(</td>
 513           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 514           <td class="paramname"><em>a</em></td><td>)</td>
 515           <td></td>
 516         </tr>
 517       </table>
 518   </td>
 519   <td class="mlabels-right">
 520 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 521   </tr>
 522 </table>
 523 </div><div class="memdoc">
 524
 525 <p>Get logarithm of an integer and round downwards. </p>
 526 <dl class="section return"><dt>Returns</dt><dd>Returns log2(a) </dd></dl>
 527
 528 <p class="reference">Referenced by <a class="el" href="group___d_w_t.html#gab25c1a377c367a7246c24179477cd956">opj_dwt_encode_stepsize()</a>, <a class="el" href="group___j2_k.html#ga4a6561d0899d91b38099da38814cbe86">opj_j2k_setup_encoder()</a>, <a class="el" href="group___t1.html#ga129afb46903336a9f911323b47e29b81">opj_t1_encode_cblk()</a>, and <a class="el" href="group___t2.html#gaf46b03251519f1cba8bb01da5abc2169">opj_t2_encode_packet()</a>.</p>
 529
 530 </div>
 531 </div>
 532 <a id="ga2f7d5c3934ee6be38763652b7f80ea6c"></a>
 533 <h2 class="memtitle"><span class="permalink"><a href="#ga2f7d5c3934ee6be38763652b7f80ea6c">&#9670;&nbsp;</a></span>opj_int_max()</h2>
 534
 535 <div class="memitem">
 536 <div class="memproto">
 537 <table class="mlabels">
 538   <tr>
 539   <td class="mlabels-left">
 540       <table class="memname">
 541         <tr>
 542           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_max </td>
 543           <td>(</td>
 544           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 545           <td class="paramname"><em>a</em>, </td>
 546         </tr>
 547         <tr>
 548           <td class="paramkey"></td>
 549           <td></td>
 550           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 551           <td class="paramname"><em>b</em>&#160;</td>
 552         </tr>
 553         <tr>
 554           <td></td>
 555           <td>)</td>
 556           <td></td><td></td>
 557         </tr>
 558       </table>
 559   </td>
 560   <td class="mlabels-right">
 561 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 562   </tr>
 563 </table>
 564 </div><div class="memdoc">
 565
 566 <p>Get the maximum of two integers. </p>
 567 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &gt; b else b </dd></dl>
 568
 569 <p class="reference">Referenced by <a class="el" href="t1__generate__luts_8c.html#a3c04138a5bfe5d72780bb7e82a18e627">main()</a>, <a class="el" href="group___j2_k.html#gae73d42871d377e6fa71701f85a017bd8">opj_j2k_update_rates()</a>, <a class="el" href="group___t1.html#ga129afb46903336a9f911323b47e29b81">opj_t1_encode_cblk()</a>, <a class="el" href="group___t2.html#gaf46b03251519f1cba8bb01da5abc2169">opj_t2_encode_packet()</a>, and <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>.</p>
 570
 571 </div>
 572 </div>
 573 <a id="gaac315c40dca690742df538fcc21d4f91"></a>
 574 <h2 class="memtitle"><span class="permalink"><a href="#gaac315c40dca690742df538fcc21d4f91">&#9670;&nbsp;</a></span>opj_int_min()</h2>
 575
 576 <div class="memitem">
 577 <div class="memproto">
 578 <table class="mlabels">
 579   <tr>
 580   <td class="mlabels-left">
 581       <table class="memname">
 582         <tr>
 583           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> opj_int_min </td>
 584           <td>(</td>
 585           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 586           <td class="paramname"><em>a</em>, </td>
 587         </tr>
 588         <tr>
 589           <td class="paramkey"></td>
 590           <td></td>
 591           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 592           <td class="paramname"><em>b</em>&#160;</td>
 593         </tr>
 594         <tr>
 595           <td></td>
 596           <td>)</td>
 597           <td></td><td></td>
 598         </tr>
 599       </table>
 600   </td>
 601   <td class="mlabels-right">
 602 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 603   </tr>
 604 </table>
 605 </div><div class="memdoc">
 606
 607 <p>Get the minimum of two integers. </p>
 608 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &lt; b else b </dd></dl>
 609
 610 <p class="reference">Referenced by <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___j2_k.html#gae73d42871d377e6fa71701f85a017bd8">opj_j2k_update_rates()</a>, <a class="el" href="group___j2_k.html#ga6578bb0829fb3fa9609a5cd91d2ae451">opj_j2k_write_poc_in_memory()</a>, <a class="el" href="group___t2.html#gafd30efdfea1361431cf3c8ad04d48458">opj_t2_read_packet_header()</a>, <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>, <a class="el" href="group___d_w_t.html#ga3863bfa7b97c708892b1b607eb6380d8">opj_v4dwt_decode()</a>, <a class="el" href="t1__generate__luts_8c.html#a0d8d0c9e9b5ab24f4b8b0cce62369bd7">t1_init_ctxno_sc()</a>, and <a class="el" href="t1__generate__luts_8c.html#af6d2f9d77ce41b6cac5b5849ed854fb6">t1_init_spb()</a>.</p>
 611
 612 </div>
 613 </div>
 614 <a id="gab9aad885f5c9bc9e39420003b2b32fe5"></a>
 615 <h2 class="memtitle"><span class="permalink"><a href="#gab9aad885f5c9bc9e39420003b2b32fe5">&#9670;&nbsp;</a></span>opj_uint_adds()</h2>
 616
 617 <div class="memitem">
 618 <div class="memproto">
 619 <table class="mlabels">
 620   <tr>
 621   <td class="mlabels-left">
 622       <table class="memname">
 623         <tr>
 624           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_adds </td>
 625           <td>(</td>
 626           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 627           <td class="paramname"><em>a</em>, </td>
 628         </tr>
 629         <tr>
 630           <td class="paramkey"></td>
 631           <td></td>
 632           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 633           <td class="paramname"><em>b</em>&#160;</td>
 634         </tr>
 635         <tr>
 636           <td></td>
 637           <td>)</td>
 638           <td></td><td></td>
 639         </tr>
 640       </table>
 641   </td>
 642   <td class="mlabels-right">
 643 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 644   </tr>
 645 </table>
 646 </div><div class="memdoc">
 647
 648 <p>Get the saturated sum of two unsigned integers. </p>
 649 <dl class="section return"><dt>Returns</dt><dd>Returns saturated sum of a+b </dd></dl>
 650
 651 <p class="reference">Referenced by <a class="el" href="dwt_8c.html#a53029ae915e8e9763da64cb55b31b437">opj_dwt_segment_grow()</a>, <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gab348dc4bd38a24fbb62304567748a448">opj_get_encoding_parameters()</a>, <a class="el" href="group___i_m_a_g_e.html#gaa7b8e2985cd630021497528669063b7c">opj_image_comp_header_update()</a>, <a class="el" href="group___j2_k.html#gaa91c21b73fc17028a77ba44d3987f17a">opj_j2k_read_siz()</a>, <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>, and <a class="el" href="group___t_c_d.html#gad98baebcb0d551980ef28b692803c1a0">opj_tcd_is_subband_area_of_interest()</a>.</p>
 652
 653 </div>
 654 </div>
 655 <a id="gae4b2e5a7c8b8f09faacc4a895f866ea1"></a>
 656 <h2 class="memtitle"><span class="permalink"><a href="#gae4b2e5a7c8b8f09faacc4a895f866ea1">&#9670;&nbsp;</a></span>opj_uint_ceildiv()</h2>
 657
 658 <div class="memitem">
 659 <div class="memproto">
 660 <table class="mlabels">
 661   <tr>
 662   <td class="mlabels-left">
 663       <table class="memname">
 664         <tr>
 665           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_ceildiv </td>
 666           <td>(</td>
 667           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 668           <td class="paramname"><em>a</em>, </td>
 669         </tr>
 670         <tr>
 671           <td class="paramkey"></td>
 672           <td></td>
 673           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 674           <td class="paramname"><em>b</em>&#160;</td>
 675         </tr>
 676         <tr>
 677           <td></td>
 678           <td>)</td>
 679           <td></td><td></td>
 680         </tr>
 681       </table>
 682   </td>
 683   <td class="mlabels-right">
 684 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 685   </tr>
 686 </table>
 687 </div><div class="memdoc">
 688
 689 <p>Divide an integer and round upwards. </p>
 690 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by b </dd></dl>
 691
 692 <p class="reference">Referenced by <a class="el" href="group___i_m_a_g_e.html#gaa7b8e2985cd630021497528669063b7c">opj_image_comp_header_update()</a>, <a class="el" href="group___j2_k.html#gae73d42871d377e6fa71701f85a017bd8">opj_j2k_update_rates()</a>, <a class="el" href="group___s_p_a_r_s_e___a_r_r_a_y.html#ga41953de4fab74677337c2597a67c9843">opj_sparse_array_int32_create()</a>, <a class="el" href="group___t_c_d.html#gad5a64bbb748b2c76bd41ea66715fa897">opj_tcd_decode_tile()</a>, <a class="el" href="group___t_c_d.html#gad98baebcb0d551980ef28b692803c1a0">opj_tcd_is_subband_area_of_interest()</a>, and <a class="el" href="tcd_8c.html#a751412dec0df96c8595e1276f19e7aa2">opj_tcd_is_whole_tilecomp_decoding()</a>.</p>
 693
 694 </div>
 695 </div>
 696 <a id="gae592eb75f221decddec51834b6c4177d"></a>
 697 <h2 class="memtitle"><span class="permalink"><a href="#gae592eb75f221decddec51834b6c4177d">&#9670;&nbsp;</a></span>opj_uint_ceildivpow2()</h2>
 698
 699 <div class="memitem">
 700 <div class="memproto">
 701 <table class="mlabels">
 702   <tr>
 703   <td class="mlabels-left">
 704       <table class="memname">
 705         <tr>
 706           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_ceildivpow2 </td>
 707           <td>(</td>
 708           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 709           <td class="paramname"><em>a</em>, </td>
 710         </tr>
 711         <tr>
 712           <td class="paramkey"></td>
 713           <td></td>
 714           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 715           <td class="paramname"><em>b</em>&#160;</td>
 716         </tr>
 717         <tr>
 718           <td></td>
 719           <td>)</td>
 720           <td></td><td></td>
 721         </tr>
 722       </table>
 723   </td>
 724   <td class="mlabels-right">
 725 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 726   </tr>
 727 </table>
 728 </div><div class="memdoc">
 729
 730 <p>Divide an integer by a power of 2 and round upwards. </p>
 731 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 732
 733 <p class="reference">Referenced by <a class="el" href="dwt_8c.html#a80d6e09d9efb0ed5832601fe356ad0f6">opj_dwt_get_band_coordinates()</a>, <a class="el" href="group___i_m_a_g_e.html#gaa7b8e2985cd630021497528669063b7c">opj_image_comp_header_update()</a>, <a class="el" href="group___j2_k.html#ga8e1a7d063d261020d4d8984cb2320971">opj_j2k_update_image_data()</a>, <a class="el" href="group___t_c_d.html#gad5a64bbb748b2c76bd41ea66715fa897">opj_tcd_decode_tile()</a>, and <a class="el" href="group___t_c_d.html#gad98baebcb0d551980ef28b692803c1a0">opj_tcd_is_subband_area_of_interest()</a>.</p>
 734
 735 </div>
 736 </div>
 737 <a id="ga91ef25eaa56320684de5d1e3a4097823"></a>
 738 <h2 class="memtitle"><span class="permalink"><a href="#ga91ef25eaa56320684de5d1e3a4097823">&#9670;&nbsp;</a></span>opj_uint_floorlog2()</h2>
 739
 740 <div class="memitem">
 741 <div class="memproto">
 742 <table class="mlabels">
 743   <tr>
 744   <td class="mlabels-left">
 745       <table class="memname">
 746         <tr>
 747           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_floorlog2 </td>
 748           <td>(</td>
 749           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 750           <td class="paramname"><em>a</em></td><td>)</td>
 751           <td></td>
 752         </tr>
 753       </table>
 754   </td>
 755   <td class="mlabels-right">
 756 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 757   </tr>
 758 </table>
 759 </div><div class="memdoc">
 760
 761 <p>Get logarithm of an integer and round downwards. </p>
 762 <dl class="section return"><dt>Returns</dt><dd>Returns log2(a) </dd></dl>
 763
 764 <p class="reference">Referenced by <a class="el" href="group___t2.html#gafd30efdfea1361431cf3c8ad04d48458">opj_t2_read_packet_header()</a>.</p>
 765
 766 </div>
 767 </div>
 768 <a id="ga2c3eb35fddab83fef25256485b926fc0"></a>
 769 <h2 class="memtitle"><span class="permalink"><a href="#ga2c3eb35fddab83fef25256485b926fc0">&#9670;&nbsp;</a></span>opj_uint_max()</h2>
 770
 771 <div class="memitem">
 772 <div class="memproto">
 773 <table class="mlabels">
 774   <tr>
 775   <td class="mlabels-left">
 776       <table class="memname">
 777         <tr>
 778           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_max </td>
 779           <td>(</td>
 780           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 781           <td class="paramname"><em>a</em>, </td>
 782         </tr>
 783         <tr>
 784           <td class="paramkey"></td>
 785           <td></td>
 786           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 787           <td class="paramname"><em>b</em>&#160;</td>
 788         </tr>
 789         <tr>
 790           <td></td>
 791           <td>)</td>
 792           <td></td><td></td>
 793         </tr>
 794       </table>
 795   </td>
 796   <td class="mlabels-right">
 797 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 798   </tr>
 799 </table>
 800 </div><div class="memdoc">
 801
 802 <p>Get the maximum of two integers. </p>
 803 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &gt; b else b </dd></dl>
 804
 805 <p class="reference">Referenced by <a class="el" href="dwt_8c.html#a75cd080404aadce6662457dec7cc9d21">opj_dwt_decode_partial_97()</a>, <a class="el" href="group___d_w_t.html#ga74b827f7914de05bf5bfc52894894803">opj_dwt_decode_partial_tile()</a>, <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gab348dc4bd38a24fbb62304567748a448">opj_get_encoding_parameters()</a>, <a class="el" href="group___i_m_a_g_e.html#gaa7b8e2985cd630021497528669063b7c">opj_image_comp_header_update()</a>, <a class="el" href="group___j2_k.html#ga04ea16ab96380d332954db0118303b37">opj_j2k_get_max_coc_size()</a>, <a class="el" href="group___j2_k.html#gaeb736e59c5e1c7fe4da41cf2c0ac5fde">opj_j2k_get_max_poc_size()</a>, <a class="el" href="group___j2_k.html#gad7d565026d9f109a8cb8516133c2d40b">opj_j2k_get_max_toc_size()</a>, <a class="el" href="group___t2.html#ga08fffa34be41f4811d8bd99e9364de2e">opj_t2_decode_packets()</a>, <a class="el" href="group___t_c_d.html#gad5a64bbb748b2c76bd41ea66715fa897">opj_tcd_decode_tile()</a>, <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>, <a class="el" href="group___t_c_d.html#gad98baebcb0d551980ef28b692803c1a0">opj_tcd_is_subband_area_of_interest()</a>, and <a class="el" href="tcd_8c.html#a751412dec0df96c8595e1276f19e7aa2">opj_tcd_is_whole_tilecomp_decoding()</a>.</p>
 806
 807 </div>
 808 </div>
 809 <a id="ga06c1c4470f9765a3ed04963b0daa111a"></a>
 810 <h2 class="memtitle"><span class="permalink"><a href="#ga06c1c4470f9765a3ed04963b0daa111a">&#9670;&nbsp;</a></span>opj_uint_min()</h2>
 811
 812 <div class="memitem">
 813 <div class="memproto">
 814 <table class="mlabels">
 815   <tr>
 816   <td class="mlabels-left">
 817       <table class="memname">
 818         <tr>
 819           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_min </td>
 820           <td>(</td>
 821           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 822           <td class="paramname"><em>a</em>, </td>
 823         </tr>
 824         <tr>
 825           <td class="paramkey"></td>
 826           <td></td>
 827           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 828           <td class="paramname"><em>b</em>&#160;</td>
 829         </tr>
 830         <tr>
 831           <td></td>
 832           <td>)</td>
 833           <td></td><td></td>
 834         </tr>
 835       </table>
 836   </td>
 837   <td class="mlabels-right">
 838 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 839   </tr>
 840 </table>
 841 </div><div class="memdoc">
 842
 843 <p>Get the minimum of two integers. </p>
 844 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &lt; b else b </dd></dl>
 845
 846 <p class="reference">Referenced by <a class="el" href="dwt_8c.html#a75cd080404aadce6662457dec7cc9d21">opj_dwt_decode_partial_97()</a>, <a class="el" href="group___d_w_t.html#ga74b827f7914de05bf5bfc52894894803">opj_dwt_decode_partial_tile()</a>, <a class="el" href="dwt_8c.html#a57c042791753ac46c7bb073abcc245ba">opj_dwt_init_sparse_array()</a>, <a class="el" href="dwt_8c.html#a53029ae915e8e9763da64cb55b31b437">opj_dwt_segment_grow()</a>, <a class="el" href="group___p_i.html#gaee8b876f2527189679a63f326283169c">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#gab348dc4bd38a24fbb62304567748a448">opj_get_encoding_parameters()</a>, <a class="el" href="group___i_m_a_g_e.html#gaa7b8e2985cd630021497528669063b7c">opj_image_comp_header_update()</a>, <a class="el" href="group___j2_k.html#ga094ffbf4a7e4ab181717cfe32f95427b">opj_j2k_read_poc()</a>, <a class="el" href="group___p_i.html#gae9c13dff4b68aeadae3bc08d7d42ac64">opj_pi_next_cprl()</a>, <a class="el" href="group___p_i.html#ga1cd070fd2265de3eac5acbfbea53c6b2">opj_pi_next_pcrl()</a>, <a class="el" href="group___p_i.html#ga48f92b41cb5fcc614bfcc8d76a9a0890">opj_pi_next_rpcl()</a>, <a class="el" href="group___p_i.html#gaebe324958e7e0e3bf354f76fed3f9c54">opj_pi_update_decode_poc()</a>, <a class="el" href="sparse__array_8c.html#a175c52e28cac6cad5ccdc24200e67a60">opj_sparse_array_int32_read_or_write()</a>, <a class="el" href="group___t_c_d.html#gad5a64bbb748b2c76bd41ea66715fa897">opj_tcd_decode_tile()</a>, <a class="el" href="tcd_8c.html#a54bd587a88cc401980302d13635b2703">opj_tcd_init_tile()</a>, <a class="el" href="group___t_c_d.html#gad98baebcb0d551980ef28b692803c1a0">opj_tcd_is_subband_area_of_interest()</a>, <a class="el" href="tcd_8c.html#a751412dec0df96c8595e1276f19e7aa2">opj_tcd_is_whole_tilecomp_decoding()</a>, <a class="el" href="group___t_c_d.html#ga15fc40d9b891d32df8ec516473d9f15e">opj_tcd_rateallocate()</a>, <a class="el" href="group___d_w_t.html#ga59badba9f44c47c0ad31010961abffd8">opj_v4dwt_decode_step2()</a>, and <a class="el" href="dwt_8c.html#aa2dc1074fbe4206e06f9e2ceb70f8d0a">opj_v4dwt_interleave_partial_v()</a>.</p>
 847
 848 </div>
 849 </div>
 850 <a id="gaef70413f6c794150eec1fc019b4de2d4"></a>
 851 <h2 class="memtitle"><span class="permalink"><a href="#gaef70413f6c794150eec1fc019b4de2d4">&#9670;&nbsp;</a></span>opj_uint_subs()</h2>
 852
 853 <div class="memitem">
 854 <div class="memproto">
 855 <table class="mlabels">
 856   <tr>
 857   <td class="mlabels-left">
 858       <table class="memname">
 859         <tr>
 860           <td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_uint_subs </td>
 861           <td>(</td>
 862           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 863           <td class="paramname"><em>a</em>, </td>
 864         </tr>
 865         <tr>
 866           <td class="paramkey"></td>
 867           <td></td>
 868           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 869           <td class="paramname"><em>b</em>&#160;</td>
 870         </tr>
 871         <tr>
 872           <td></td>
 873           <td>)</td>
 874           <td></td><td></td>
 875         </tr>
 876       </table>
 877   </td>
 878   <td class="mlabels-right">
 879 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 880   </tr>
 881 </table>
 882 </div><div class="memdoc">
 883
 884 <p>Get the saturated difference of two unsigned integers. </p>
 885 <dl class="section return"><dt>Returns</dt><dd>Returns saturated sum of a-b </dd></dl>
 886
 887 <p class="reference">Referenced by <a class="el" href="dwt_8c.html#a75cd080404aadce6662457dec7cc9d21">opj_dwt_decode_partial_97()</a>, <a class="el" href="group___d_w_t.html#ga74b827f7914de05bf5bfc52894894803">opj_dwt_decode_partial_tile()</a>, and <a class="el" href="dwt_8c.html#a53029ae915e8e9763da64cb55b31b437">opj_dwt_segment_grow()</a>.</p>
 888
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 890 </div>
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 896 </a> 1.8.13
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