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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:ga6972ea9bd03fb83a3421e2578fa486f1"><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#ga6972ea9bd03fb83a3421e2578fa486f1">opj_uint_floordivpow2</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>
  93 <tr class="memdesc:ga6972ea9bd03fb83a3421e2578fa486f1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Divide an integer by a power of 2 and round downwards.  <a href="#ga6972ea9bd03fb83a3421e2578fa486f1">More...</a><br /></td></tr>
  94 <tr class="separator:ga6972ea9bd03fb83a3421e2578fa486f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
  95 <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>
  96 <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>
  97 <tr class="separator:gaa6a55d57af96308459f6de414227ae40"><td class="memSeparator" colspan="2">&#160;</td></tr>
  98 <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>
  99 <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>
 100 <tr class="separator:ga91ef25eaa56320684de5d1e3a4097823"><td class="memSeparator" colspan="2">&#160;</td></tr>
 101 <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>
 102 <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>
 103 <tr class="separator:gaa2130d6482126a20e6680f82b254857b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 104 <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>
 105 <tr class="separator:ga5ce489e764483d741e8953475341ba14"><td class="memSeparator" colspan="2">&#160;</td></tr>
 106 </table>
 107 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 108 <h2 class="groupheader">Function Documentation</h2>
 109 <a class="anchor" id="ga6881e82a881556059d14d265a8d0aa25"></a>
 110 <div class="memitem">
 111 <div class="memproto">
 112 <table class="mlabels">
 113   <tr>
 114   <td class="mlabels-left">
 115       <table class="memname">
 116         <tr>
 117           <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>
 118           <td>(</td>
 119           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 120           <td class="paramname"><em>a</em>, </td>
 121         </tr>
 122         <tr>
 123           <td class="paramkey"></td>
 124           <td></td>
 125           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 126           <td class="paramname"><em>b</em>&#160;</td>
 127         </tr>
 128         <tr>
 129           <td></td>
 130           <td>)</td>
 131           <td></td><td></td>
 132         </tr>
 133       </table>
 134   </td>
 135   <td class="mlabels-right">
 136 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 137   </tr>
 138 </table>
 139 </div><div class="memdoc">
 140
 141 <p>Divide a 64bits integer by a power of 2 and round upwards. </p>
 142 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 143
 144 <p>Referenced by <a class="el" href="tcd_8c.html#a0e4d491f4d95e89b9f113664431faffc">opj_tcd_init_tile()</a>.</p>
 145
 146 </div>
 147 </div>
 148 <a class="anchor" id="ga20a9a9e2aee9a99897131989b4a9e7e9"></a>
 149 <div class="memitem">
 150 <div class="memproto">
 151 <table class="mlabels">
 152   <tr>
 153   <td class="mlabels-left">
 154       <table class="memname">
 155         <tr>
 156           <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>
 157           <td>(</td>
 158           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 159           <td class="paramname"><em>a</em>, </td>
 160         </tr>
 161         <tr>
 162           <td class="paramkey"></td>
 163           <td></td>
 164           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 165           <td class="paramname"><em>min</em>, </td>
 166         </tr>
 167         <tr>
 168           <td class="paramkey"></td>
 169           <td></td>
 170           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a871a81193cb4972db35948edd67360bd">OPJ_INT64</a>&#160;</td>
 171           <td class="paramname"><em>max</em>&#160;</td>
 172         </tr>
 173         <tr>
 174           <td></td>
 175           <td>)</td>
 176           <td></td><td></td>
 177         </tr>
 178       </table>
 179   </td>
 180   <td class="mlabels-right">
 181 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 182   </tr>
 183 </table>
 184 </div><div class="memdoc">
 185
 186 <p>Clamp an integer inside an interval. </p>
 187 <dl class="section return"><dt>Returns</dt><dd><ul>
 188 <li>
 189 Returns a if (min &lt; a &lt; max) </li>
 190 <li>
 191 Returns max if (a &gt; max) </li>
 192 <li>
 193 Returns min if (a &lt; min) </li>
 194 </ul>
 195 </dd></dl>
 196
 197 <p>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>
 198
 199 <p>Referenced by <a class="el" href="tcd_8c.html#a9dc572b0982c7d7db4f3c53d8ccfdce6">opj_tcd_dc_level_shift_decode()</a>.</p>
 200
 201 </div>
 202 </div>
 203 <a class="anchor" id="gacaef279a9031adbd9319990646328a01"></a>
 204 <div class="memitem">
 205 <div class="memproto">
 206 <table class="mlabels">
 207   <tr>
 208   <td class="mlabels-left">
 209       <table class="memname">
 210         <tr>
 211           <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>
 212           <td>(</td>
 213           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 214           <td class="paramname"><em>a</em></td><td>)</td>
 215           <td></td>
 216         </tr>
 217       </table>
 218   </td>
 219   <td class="mlabels-right">
 220 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 221   </tr>
 222 </table>
 223 </div><div class="memdoc">
 224 <dl class="section return"><dt>Returns</dt><dd>Get absolute value of integer </dd></dl>
 225
 226 <p>Referenced by <a class="el" href="dwt_8c.html#a92372f690a06c336343d9b1936356fa0">opj_dwt_encode_step1_combined()</a>.</p>
 227
 228 </div>
 229 </div>
 230 <a class="anchor" id="gab00a7c3619b5af7595961047baff120e"></a>
 231 <div class="memitem">
 232 <div class="memproto">
 233 <table class="mlabels">
 234   <tr>
 235   <td class="mlabels-left">
 236       <table class="memname">
 237         <tr>
 238           <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>
 239           <td>(</td>
 240           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 241           <td class="paramname"><em>a</em>, </td>
 242         </tr>
 243         <tr>
 244           <td class="paramkey"></td>
 245           <td></td>
 246           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 247           <td class="paramname"><em>b</em>&#160;</td>
 248         </tr>
 249         <tr>
 250           <td></td>
 251           <td>)</td>
 252           <td></td><td></td>
 253         </tr>
 254       </table>
 255   </td>
 256   <td class="mlabels-right">
 257 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 258   </tr>
 259 </table>
 260 </div><div class="memdoc">
 261
 262 <p>Divide an integer and round upwards. </p>
 263 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by b </dd></dl>
 264
 265 <p>Referenced by <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>, and <a class="el" href="tcd_8c.html#a0e4d491f4d95e89b9f113664431faffc">opj_tcd_init_tile()</a>.</p>
 266
 267 </div>
 268 </div>
 269 <a class="anchor" id="gaaa1e441dec325d33ccd86aa7ca8ccfdc"></a>
 270 <div class="memitem">
 271 <div class="memproto">
 272 <table class="mlabels">
 273   <tr>
 274   <td class="mlabels-left">
 275       <table class="memname">
 276         <tr>
 277           <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>
 278           <td>(</td>
 279           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 280           <td class="paramname"><em>a</em>, </td>
 281         </tr>
 282         <tr>
 283           <td class="paramkey"></td>
 284           <td></td>
 285           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 286           <td class="paramname"><em>b</em>&#160;</td>
 287         </tr>
 288         <tr>
 289           <td></td>
 290           <td>)</td>
 291           <td></td><td></td>
 292         </tr>
 293       </table>
 294   </td>
 295   <td class="mlabels-right">
 296 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 297   </tr>
 298 </table>
 299 </div><div class="memdoc">
 300
 301 <p>Divide an integer by a power of 2 and round upwards. </p>
 302 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 303
 304 <p>Referenced by <a class="el" href="bench__dwt_8c.html#a08e91e8e4298f498913436a2006496b0">init_tilec()</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#a0e4d491f4d95e89b9f113664431faffc">opj_tcd_init_tile()</a>.</p>
 305
 306 </div>
 307 </div>
 308 <a class="anchor" id="gaefb4572107a9aea093be96d966869a0d"></a>
 309 <div class="memitem">
 310 <div class="memproto">
 311 <table class="mlabels">
 312   <tr>
 313   <td class="mlabels-left">
 314       <table class="memname">
 315         <tr>
 316           <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>
 317           <td>(</td>
 318           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 319           <td class="paramname"><em>a</em>, </td>
 320         </tr>
 321         <tr>
 322           <td class="paramkey"></td>
 323           <td></td>
 324           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 325           <td class="paramname"><em>min</em>, </td>
 326         </tr>
 327         <tr>
 328           <td class="paramkey"></td>
 329           <td></td>
 330           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 331           <td class="paramname"><em>max</em>&#160;</td>
 332         </tr>
 333         <tr>
 334           <td></td>
 335           <td>)</td>
 336           <td></td><td></td>
 337         </tr>
 338       </table>
 339   </td>
 340   <td class="mlabels-right">
 341 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 342   </tr>
 343 </table>
 344 </div><div class="memdoc">
 345
 346 <p>Clamp an integer inside an interval. </p>
 347 <dl class="section return"><dt>Returns</dt><dd><ul>
 348 <li>
 349 Returns a if (min &lt; a &lt; max) </li>
 350 <li>
 351 Returns max if (a &gt; max) </li>
 352 <li>
 353 Returns min if (a &lt; min) </li>
 354 </ul>
 355 </dd></dl>
 356
 357 <p>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>
 358
 359 <p>Referenced by <a class="el" href="tcd_8c.html#a9dc572b0982c7d7db4f3c53d8ccfdce6">opj_tcd_dc_level_shift_decode()</a>.</p>
 360
 361 </div>
 362 </div>
 363 <a class="anchor" id="gaa2130d6482126a20e6680f82b254857b"></a>
 364 <div class="memitem">
 365 <div class="memproto">
 366 <table class="mlabels">
 367   <tr>
 368   <td class="mlabels-left">
 369       <table class="memname">
 370         <tr>
 371           <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>
 372           <td>(</td>
 373           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 374           <td class="paramname"><em>a</em>, </td>
 375         </tr>
 376         <tr>
 377           <td class="paramkey"></td>
 378           <td></td>
 379           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 380           <td class="paramname"><em>b</em>&#160;</td>
 381         </tr>
 382         <tr>
 383           <td></td>
 384           <td>)</td>
 385           <td></td><td></td>
 386         </tr>
 387       </table>
 388   </td>
 389   <td class="mlabels-right">
 390 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 391   </tr>
 392 </table>
 393 </div><div class="memdoc">
 394
 395 <p>Multiply two fixed-precision rational numbers. </p>
 396 <dl class="params"><dt>Parameters</dt><dd>
 397   <table class="params">
 398     <tr><td class="paramname">a</td><td></td></tr>
 399     <tr><td class="paramname">b</td><td></td></tr>
 400   </table>
 401   </dd>
 402 </dl>
 403 <dl class="section return"><dt>Returns</dt><dd>Returns a * b </dd></dl>
 404
 405 <p>Referenced by <a class="el" href="group___m_c_t.html#ga999711520bb2752ac63dcce4bb83f3a3">opj_mct_encode_custom()</a>.</p>
 406
 407 </div>
 408 </div>
 409 <a class="anchor" id="ga5ce489e764483d741e8953475341ba14"></a>
 410 <div class="memitem">
 411 <div class="memproto">
 412 <table class="mlabels">
 413   <tr>
 414   <td class="mlabels-left">
 415       <table class="memname">
 416         <tr>
 417           <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>
 418           <td>(</td>
 419           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 420           <td class="paramname"><em>a</em>, </td>
 421         </tr>
 422         <tr>
 423           <td class="paramkey"></td>
 424           <td></td>
 425           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 426           <td class="paramname"><em>b</em>&#160;</td>
 427         </tr>
 428         <tr>
 429           <td></td>
 430           <td>)</td>
 431           <td></td><td></td>
 432         </tr>
 433       </table>
 434   </td>
 435   <td class="mlabels-right">
 436 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 437   </tr>
 438 </table>
 439 </div><div class="memdoc">
 440
 441 <p>References <a class="el" href="group___t1.html#ga46ab5a09928a8d3872a6128d5aa80ca1">T1_NMSEDEC_FRACBITS</a>.</p>
 442
 443 </div>
 444 </div>
 445 <a class="anchor" id="gabdf6c78f5b60afd230901e5e0c57f491"></a>
 446 <div class="memitem">
 447 <div class="memproto">
 448 <table class="mlabels">
 449   <tr>
 450   <td class="mlabels-left">
 451       <table class="memname">
 452         <tr>
 453           <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>
 454           <td>(</td>
 455           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 456           <td class="paramname"><em>a</em>, </td>
 457         </tr>
 458         <tr>
 459           <td class="paramkey"></td>
 460           <td></td>
 461           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 462           <td class="paramname"><em>b</em>&#160;</td>
 463         </tr>
 464         <tr>
 465           <td></td>
 466           <td>)</td>
 467           <td></td><td></td>
 468         </tr>
 469       </table>
 470   </td>
 471   <td class="mlabels-right">
 472 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 473   </tr>
 474 </table>
 475 </div><div class="memdoc">
 476
 477 <p>Divide an integer by a power of 2 and round downwards. </p>
 478 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 479
 480 <p>Referenced by <a class="el" href="tcd_8c.html#a0e4d491f4d95e89b9f113664431faffc">opj_tcd_init_tile()</a>.</p>
 481
 482 </div>
 483 </div>
 484 <a class="anchor" id="gaa6a55d57af96308459f6de414227ae40"></a>
 485 <div class="memitem">
 486 <div class="memproto">
 487 <table class="mlabels">
 488   <tr>
 489   <td class="mlabels-left">
 490       <table class="memname">
 491         <tr>
 492           <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>
 493           <td>(</td>
 494           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 495           <td class="paramname"><em>a</em></td><td>)</td>
 496           <td></td>
 497         </tr>
 498       </table>
 499   </td>
 500   <td class="mlabels-right">
 501 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 502   </tr>
 503 </table>
 504 </div><div class="memdoc">
 505
 506 <p>Get logarithm of an integer and round downwards. </p>
 507 <dl class="section return"><dt>Returns</dt><dd>Returns log2(a) </dd></dl>
 508
 509 <p>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#ga0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>, and <a class="el" href="group___t2.html#gaf46b03251519f1cba8bb01da5abc2169">opj_t2_encode_packet()</a>.</p>
 510
 511 </div>
 512 </div>
 513 <a class="anchor" id="ga2f7d5c3934ee6be38763652b7f80ea6c"></a>
 514 <div class="memitem">
 515 <div class="memproto">
 516 <table class="mlabels">
 517   <tr>
 518   <td class="mlabels-left">
 519       <table class="memname">
 520         <tr>
 521           <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>
 522           <td>(</td>
 523           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 524           <td class="paramname"><em>a</em>, </td>
 525         </tr>
 526         <tr>
 527           <td class="paramkey"></td>
 528           <td></td>
 529           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 530           <td class="paramname"><em>b</em>&#160;</td>
 531         </tr>
 532         <tr>
 533           <td></td>
 534           <td>)</td>
 535           <td></td><td></td>
 536         </tr>
 537       </table>
 538   </td>
 539   <td class="mlabels-right">
 540 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 541   </tr>
 542 </table>
 543 </div><div class="memdoc">
 544
 545 <p>Get the maximum of two integers. </p>
 546 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &gt; b else b </dd></dl>
 547
 548 <p>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#ga0066492bf8c292bf235c1c754a3272bf">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#a0e4d491f4d95e89b9f113664431faffc">opj_tcd_init_tile()</a>.</p>
 549
 550 </div>
 551 </div>
 552 <a class="anchor" id="gaac315c40dca690742df538fcc21d4f91"></a>
 553 <div class="memitem">
 554 <div class="memproto">
 555 <table class="mlabels">
 556   <tr>
 557   <td class="mlabels-left">
 558       <table class="memname">
 559         <tr>
 560           <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>
 561           <td>(</td>
 562           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 563           <td class="paramname"><em>a</em>, </td>
 564         </tr>
 565         <tr>
 566           <td class="paramkey"></td>
 567           <td></td>
 568           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a>&#160;</td>
 569           <td class="paramname"><em>b</em>&#160;</td>
 570         </tr>
 571         <tr>
 572           <td></td>
 573           <td>)</td>
 574           <td></td><td></td>
 575         </tr>
 576       </table>
 577   </td>
 578   <td class="mlabels-right">
 579 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 580   </tr>
 581 </table>
 582 </div><div class="memdoc">
 583
 584 <p>Get the minimum of two integers. </p>
 585 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &lt; b else b </dd></dl>
 586
 587 <p>Referenced by <a class="el" href="group___d_w_t.html#gacca3542ea2b26665c497eeceece2698b">opj_dwt_encode_1_real()</a>, <a class="el" href="dwt_8c.html#a73fa649f429612dccea5206f625bd806">opj_dwt_encode_and_deinterleave_v_real()</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#a0e4d491f4d95e89b9f113664431faffc">opj_tcd_init_tile()</a>, <a class="el" href="dwt_8c.html#a179675970c058b6143e3b1d8c935b960">opj_v8dwt_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>
 588
 589 </div>
 590 </div>
 591 <a class="anchor" id="gab9aad885f5c9bc9e39420003b2b32fe5"></a>
 592 <div class="memitem">
 593 <div class="memproto">
 594 <table class="mlabels">
 595   <tr>
 596   <td class="mlabels-left">
 597       <table class="memname">
 598         <tr>
 599           <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>
 600           <td>(</td>
 601           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 602           <td class="paramname"><em>a</em>, </td>
 603         </tr>
 604         <tr>
 605           <td class="paramkey"></td>
 606           <td></td>
 607           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 608           <td class="paramname"><em>b</em>&#160;</td>
 609         </tr>
 610         <tr>
 611           <td></td>
 612           <td>)</td>
 613           <td></td><td></td>
 614         </tr>
 615       </table>
 616   </td>
 617   <td class="mlabels-right">
 618 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 619   </tr>
 620 </table>
 621 </div><div class="memdoc">
 622
 623 <p>Get the saturated sum of two unsigned integers. </p>
 624 <dl class="section return"><dt>Returns</dt><dd>Returns saturated sum of a+b </dd></dl>
 625
 626 <p>Referenced by <a class="el" href="dwt_8c.html#a53029ae915e8e9763da64cb55b31b437">opj_dwt_segment_grow()</a>, <a class="el" href="group___p_i.html#ga0019984757595c6ad4df22b104f95fa6">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#ga938d362cf18f07cd768385f7875a18d9">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#a0e4d491f4d95e89b9f113664431faffc">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>
 627
 628 </div>
 629 </div>
 630 <a class="anchor" id="gae4b2e5a7c8b8f09faacc4a895f866ea1"></a>
 631 <div class="memitem">
 632 <div class="memproto">
 633 <table class="mlabels">
 634   <tr>
 635   <td class="mlabels-left">
 636       <table class="memname">
 637         <tr>
 638           <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>
 639           <td>(</td>
 640           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 641           <td class="paramname"><em>a</em>, </td>
 642         </tr>
 643         <tr>
 644           <td class="paramkey"></td>
 645           <td></td>
 646           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 647           <td class="paramname"><em>b</em>&#160;</td>
 648         </tr>
 649         <tr>
 650           <td></td>
 651           <td>)</td>
 652           <td></td><td></td>
 653         </tr>
 654       </table>
 655   </td>
 656   <td class="mlabels-right">
 657 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 658   </tr>
 659 </table>
 660 </div><div class="memdoc">
 661
 662 <p>Divide an integer and round upwards. </p>
 663 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by b </dd></dl>
 664
 665 <p>Referenced by <a class="el" href="group___p_i.html#ga0019984757595c6ad4df22b104f95fa6">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#ga938d362cf18f07cd768385f7875a18d9">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#ga22e755751567764e1ae55e09b04a5934">opj_j2k_get_specific_header_sizes()</a>, <a class="el" href="group___j2_k.html#gae73d42871d377e6fa71701f85a017bd8">opj_j2k_update_rates()</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___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>
 666
 667 </div>
 668 </div>
 669 <a class="anchor" id="gae592eb75f221decddec51834b6c4177d"></a>
 670 <div class="memitem">
 671 <div class="memproto">
 672 <table class="mlabels">
 673   <tr>
 674   <td class="mlabels-left">
 675       <table class="memname">
 676         <tr>
 677           <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>
 678           <td>(</td>
 679           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 680           <td class="paramname"><em>a</em>, </td>
 681         </tr>
 682         <tr>
 683           <td class="paramkey"></td>
 684           <td></td>
 685           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 686           <td class="paramname"><em>b</em>&#160;</td>
 687         </tr>
 688         <tr>
 689           <td></td>
 690           <td>)</td>
 691           <td></td><td></td>
 692         </tr>
 693       </table>
 694   </td>
 695   <td class="mlabels-right">
 696 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 697   </tr>
 698 </table>
 699 </div><div class="memdoc">
 700
 701 <p>Divide an integer by a power of 2 and round upwards. </p>
 702 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 703
 704 <p>Referenced by <a class="el" href="dwt_8c.html#a80d6e09d9efb0ed5832601fe356ad0f6">opj_dwt_get_band_coordinates()</a>, <a class="el" href="group___p_i.html#ga0019984757595c6ad4df22b104f95fa6">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#ga938d362cf18f07cd768385f7875a18d9">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#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>
 705
 706 </div>
 707 </div>
 708 <a class="anchor" id="ga6972ea9bd03fb83a3421e2578fa486f1"></a>
 709 <div class="memitem">
 710 <div class="memproto">
 711 <table class="mlabels">
 712   <tr>
 713   <td class="mlabels-left">
 714       <table class="memname">
 715         <tr>
 716           <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_floordivpow2 </td>
 717           <td>(</td>
 718           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 719           <td class="paramname"><em>a</em>, </td>
 720         </tr>
 721         <tr>
 722           <td class="paramkey"></td>
 723           <td></td>
 724           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 725           <td class="paramname"><em>b</em>&#160;</td>
 726         </tr>
 727         <tr>
 728           <td></td>
 729           <td>)</td>
 730           <td></td><td></td>
 731         </tr>
 732       </table>
 733   </td>
 734   <td class="mlabels-right">
 735 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 736   </tr>
 737 </table>
 738 </div><div class="memdoc">
 739
 740 <p>Divide an integer by a power of 2 and round downwards. </p>
 741 <dl class="section return"><dt>Returns</dt><dd>Returns a divided by 2^b </dd></dl>
 742
 743 <p>Referenced by <a class="el" href="group___p_i.html#ga0019984757595c6ad4df22b104f95fa6">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#ga938d362cf18f07cd768385f7875a18d9">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>, and <a class="el" href="group___p_i.html#ga48f92b41cb5fcc614bfcc8d76a9a0890">opj_pi_next_rpcl()</a>.</p>
 744
 745 </div>
 746 </div>
 747 <a class="anchor" id="ga91ef25eaa56320684de5d1e3a4097823"></a>
 748 <div class="memitem">
 749 <div class="memproto">
 750 <table class="mlabels">
 751   <tr>
 752   <td class="mlabels-left">
 753       <table class="memname">
 754         <tr>
 755           <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>
 756           <td>(</td>
 757           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 758           <td class="paramname"><em>a</em></td><td>)</td>
 759           <td></td>
 760         </tr>
 761       </table>
 762   </td>
 763   <td class="mlabels-right">
 764 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 765   </tr>
 766 </table>
 767 </div><div class="memdoc">
 768
 769 <p>Get logarithm of an integer and round downwards. </p>
 770 <dl class="section return"><dt>Returns</dt><dd>Returns log2(a) </dd></dl>
 771
 772 <p>Referenced by <a class="el" href="group___t2.html#gafd30efdfea1361431cf3c8ad04d48458">opj_t2_read_packet_header()</a>.</p>
 773
 774 </div>
 775 </div>
 776 <a class="anchor" id="ga2c3eb35fddab83fef25256485b926fc0"></a>
 777 <div class="memitem">
 778 <div class="memproto">
 779 <table class="mlabels">
 780   <tr>
 781   <td class="mlabels-left">
 782       <table class="memname">
 783         <tr>
 784           <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>
 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>a</em>, </td>
 788         </tr>
 789         <tr>
 790           <td class="paramkey"></td>
 791           <td></td>
 792           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 793           <td class="paramname"><em>b</em>&#160;</td>
 794         </tr>
 795         <tr>
 796           <td></td>
 797           <td>)</td>
 798           <td></td><td></td>
 799         </tr>
 800       </table>
 801   </td>
 802   <td class="mlabels-right">
 803 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 804   </tr>
 805 </table>
 806 </div><div class="memdoc">
 807
 808 <p>Get the maximum of two integers. </p>
 809 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &gt; b else b </dd></dl>
 810
 811 <p>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#af833f69ca2dd4480b97b2afd7ea0322b">opj_dwt_decode_tile_97()</a>, <a class="el" href="group___p_i.html#ga0019984757595c6ad4df22b104f95fa6">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#ga938d362cf18f07cd768385f7875a18d9">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___j2_k.html#ga22e755751567764e1ae55e09b04a5934">opj_j2k_get_specific_header_sizes()</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#a0e4d491f4d95e89b9f113664431faffc">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>
 812
 813 </div>
 814 </div>
 815 <a class="anchor" id="ga06c1c4470f9765a3ed04963b0daa111a"></a>
 816 <div class="memitem">
 817 <div class="memproto">
 818 <table class="mlabels">
 819   <tr>
 820   <td class="mlabels-left">
 821       <table class="memname">
 822         <tr>
 823           <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>
 824           <td>(</td>
 825           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 826           <td class="paramname"><em>a</em>, </td>
 827         </tr>
 828         <tr>
 829           <td class="paramkey"></td>
 830           <td></td>
 831           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 832           <td class="paramname"><em>b</em>&#160;</td>
 833         </tr>
 834         <tr>
 835           <td></td>
 836           <td>)</td>
 837           <td></td><td></td>
 838         </tr>
 839       </table>
 840   </td>
 841   <td class="mlabels-right">
 842 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 843   </tr>
 844 </table>
 845 </div><div class="memdoc">
 846
 847 <p>Get the minimum of two integers. </p>
 848 <dl class="section return"><dt>Returns</dt><dd>Returns a if a &lt; b else b </dd></dl>
 849
 850 <p>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#a92372f690a06c336343d9b1936356fa0">opj_dwt_encode_step1_combined()</a>, <a class="el" href="dwt_8c.html#acd6ef5a5fbd498597c0fff4f529fed81">opj_dwt_encode_step2()</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#ga0019984757595c6ad4df22b104f95fa6">opj_get_all_encoding_parameters()</a>, <a class="el" href="group___p_i.html#ga938d362cf18f07cd768385f7875a18d9">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#ga3e22494d687c124eeeb079cc0b10edd1">opj_j2k_check_poc_val()</a>, <a class="el" href="group___j2_k.html#ga094ffbf4a7e4ab181717cfe32f95427b">opj_j2k_read_poc()</a>, <a class="el" href="group___j2_k.html#ga4a6561d0899d91b38099da38814cbe86">opj_j2k_setup_encoder()</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#a0e4d491f4d95e89b9f113664431faffc">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="dwt_8c.html#a92f849fd1b77cf5754549f3f40e99c11">opj_v8dwt_decode_step2()</a>, <a class="el" href="dwt_8c.html#a5ddfcdcfa209297cd97a4921bd308a70">opj_v8dwt_encode_step2()</a>, and <a class="el" href="dwt_8c.html#a4d4acbc44226a14f02cff29831301f8e">opj_v8dwt_interleave_partial_v()</a>.</p>
 851
 852 </div>
 853 </div>
 854 <a class="anchor" id="gaef70413f6c794150eec1fc019b4de2d4"></a>
 855 <div class="memitem">
 856 <div class="memproto">
 857 <table class="mlabels">
 858   <tr>
 859   <td class="mlabels-left">
 860       <table class="memname">
 861         <tr>
 862           <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>
 863           <td>(</td>
 864           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 865           <td class="paramname"><em>a</em>, </td>
 866         </tr>
 867         <tr>
 868           <td class="paramkey"></td>
 869           <td></td>
 870           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
 871           <td class="paramname"><em>b</em>&#160;</td>
 872         </tr>
 873         <tr>
 874           <td></td>
 875           <td>)</td>
 876           <td></td><td></td>
 877         </tr>
 878       </table>
 879   </td>
 880   <td class="mlabels-right">
 881 <span class="mlabels"><span class="mlabel">static</span></span>  </td>
 882   </tr>
 883 </table>
 884 </div><div class="memdoc">
 885
 886 <p>Get the saturated difference of two unsigned integers. </p>
 887 <dl class="section return"><dt>Returns</dt><dd>Returns saturated sum of a-b </dd></dl>
 888
 889 <p>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>
 890
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