<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.5"/>
<title>NVIDIA 2D Image And Signal Performance Primitives (NPP): CompressMarkerLabels</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">NVIDIA 2D Image And Signal Performance Primitives (NPP)
 <span id="projectnumber">Version 10.1.1</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.5 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
</div><!-- top -->
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Pages</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="headertitle">
<div class="title">CompressMarkerLabels<div class="ingroups"><a class="el" href="group__image__computer__vision__filtering__functions.html">Computer Vision</a></div></div> </div>
</div><!--header-->
<div class="contents">
<p>Removes sparseness between marker label IDs output from LabelMarkers call.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
CompressMarkerLabelsGetBufferSize</h2></td></tr>
<tr><td class="ititle" colspan="2"><p><a class="anchor" id="amgrpc6ddb825c789c71387b016ac8139081e"></a>Before calling any of the CompressMarkerLabels functions the application first needs to call the corresponding CompressMarkerLabelsGetBufferSize function to determine the amount of device memory to allocate as a working buffer.</p>
<p>The application allocated device memory is then passed as the pBuffer parameter to the corresponding CompressMarkerLabels function.</p>
<p>NOTE: When compressing labels generated by the nppiLabelMarkersUF() functions the value of the nStartingNumber parameter below MUST be set to ROI width * ROI height. </p>
</td></tr>
<tr class="memitem:gac82b620e353384e32ae45e77b0104cf9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#gac82b620e353384e32ae45e77b0104cf9">nppiCompressMarkerLabelsGetBufferSize_8u_C1R</a> (int nStartingNumber, int *hpBufferSize)</td></tr>
<tr class="memdesc:gac82b620e353384e32ae45e77b0104cf9"><td class="mdescLeft"> </td><td class="mdescRight">Calculate scratch buffer size needed for 1 channel 8-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. <a href="#gac82b620e353384e32ae45e77b0104cf9">More...</a><br/></td></tr>
<tr class="separator:gac82b620e353384e32ae45e77b0104cf9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gacf0544cc9d52134b2113f4ae57bd7e8c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#gacf0544cc9d52134b2113f4ae57bd7e8c">nppiCompressMarkerLabelsGetBufferSize_32u8u_C1R</a> (int nStartingNumber, int *hpBufferSize)</td></tr>
<tr class="memdesc:gacf0544cc9d52134b2113f4ae57bd7e8c"><td class="mdescLeft"> </td><td class="mdescRight">Calculate scratch buffer size needed for 1 channel 32-bit unsigned integer to 8-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. <a href="#gacf0544cc9d52134b2113f4ae57bd7e8c">More...</a><br/></td></tr>
<tr class="separator:gacf0544cc9d52134b2113f4ae57bd7e8c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gaf14f9f58adaaf2a421ba1394279f4997"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#gaf14f9f58adaaf2a421ba1394279f4997">nppiCompressMarkerLabelsGetBufferSize_16u_C1R</a> (int nStartingNumber, int *hpBufferSize)</td></tr>
<tr class="memdesc:gaf14f9f58adaaf2a421ba1394279f4997"><td class="mdescLeft"> </td><td class="mdescRight">Calculate scratch buffer size needed for 1 channel 16-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. <a href="#gaf14f9f58adaaf2a421ba1394279f4997">More...</a><br/></td></tr>
<tr class="separator:gaf14f9f58adaaf2a421ba1394279f4997"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga765ceef1c09952deaf0cece617b81a07"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga765ceef1c09952deaf0cece617b81a07">nppiCompressMarkerLabelsGetBufferSize_32u16u_C1R</a> (int nStartingNumber, int *hpBufferSize)</td></tr>
<tr class="memdesc:ga765ceef1c09952deaf0cece617b81a07"><td class="mdescLeft"> </td><td class="mdescRight">Calculate scratch buffer size needed for 1 channel 32-bit unsigned integer to 16-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. <a href="#ga765ceef1c09952deaf0cece617b81a07">More...</a><br/></td></tr>
<tr class="separator:ga765ceef1c09952deaf0cece617b81a07"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga8974b52d383b3dc07532eed9f23c7ee2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga8974b52d383b3dc07532eed9f23c7ee2">nppiCompressMarkerLabelsGetBufferSize_32u_C1R</a> (int nStartingNumber, int *hpBufferSize)</td></tr>
<tr class="memdesc:ga8974b52d383b3dc07532eed9f23c7ee2"><td class="mdescLeft"> </td><td class="mdescRight">Calculate scratch buffer size needed for 1 channel 32-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. <a href="#ga8974b52d383b3dc07532eed9f23c7ee2">More...</a><br/></td></tr>
<tr class="separator:ga8974b52d383b3dc07532eed9f23c7ee2"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
CompressMarkerLabels</h2></td></tr>
<tr><td class="ititle" colspan="2"><p><a class="anchor" id="amgrp304f2af5132273529c108e69a709ea83"></a>Renumber connected region marker label IDs from a previous call to nppiLabelMarkers to eliminate label numbering sparseness.</p>
<p>Note that while marker label IDs still start at ID number 1, the value of pNewNumber returned by this function will represent the minimum number of label IDs to give each connected region in the image a unique label ID. However, if you initially used nppiLabelMarkers_8u and the pNumber value returned by that function was over 255 then you will still have one or more disjoint connected regions with the same label ID in the final output from this function. Also, the output of nppiCompressMarkerLabels_32u8u will only produce correct results if the pNewNumber value returned by this function is less than 256.</p>
<p>Before calling any of the CompressMarkerLabels functions the application first needs to call the corresponding CompressMarkerLabelsGetBufferSize to determine the amount of device memory to allocate as a working buffer. The allocated device memory is then passed as the pBuffer parameter to the corresponding CompressMarkerLabels function.</p>
<p>NOTE: When compressing labels generated by the nppiLabelMarkersUF() functions the value of the nStartingNumber parameter below MUST be set to ROI width * ROI height. </p>
</td></tr>
<tr class="memitem:ga78a6b532f866f359ee98f77ef1d0c395"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga78a6b532f866f359ee98f77ef1d0c395">nppiCompressMarkerLabels_8u_C1IR_Ctx</a> (<a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrcDst, int nSrcDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr>
<tr class="memdesc:ga78a6b532f866f359ee98f77ef1d0c395"><td class="mdescLeft"> </td><td class="mdescRight">1 channel 8-bit unsigned integer in place connected region marker label renumbering with numbering sparseness elimination. <a href="#ga78a6b532f866f359ee98f77ef1d0c395">More...</a><br/></td></tr>
<tr class="separator:ga78a6b532f866f359ee98f77ef1d0c395"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga62a892de12b8bd56e027dad7302c29ea"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga62a892de12b8bd56e027dad7302c29ea">nppiCompressMarkerLabels_8u_C1IR</a> (<a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pSrcDst, int nSrcDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer)</td></tr>
<tr class="separator:ga62a892de12b8bd56e027dad7302c29ea"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga94896277a49a4d96b5b37903fc3f09fc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga94896277a49a4d96b5b37903fc3f09fc">nppiCompressMarkerLabels_32u8u_C1R_Ctx</a> (<a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> *pSrc, int nSrcStep, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDst, int nDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr>
<tr class="memdesc:ga94896277a49a4d96b5b37903fc3f09fc"><td class="mdescLeft"> </td><td class="mdescRight">1 channel 32-bit unsigned integer to 8-bit unsigned integer connected region marker label renumbering with numbering sparseness elimination. <a href="#ga94896277a49a4d96b5b37903fc3f09fc">More...</a><br/></td></tr>
<tr class="separator:ga94896277a49a4d96b5b37903fc3f09fc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gafcaa19a53d6b1ca26d771f637a3a43dc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#gafcaa19a53d6b1ca26d771f637a3a43dc">nppiCompressMarkerLabels_32u8u_C1R</a> (<a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> *pSrc, int nSrcStep, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDst, int nDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer)</td></tr>
<tr class="separator:gafcaa19a53d6b1ca26d771f637a3a43dc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga82d8808f8d2acb01df59ff326286940b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga82d8808f8d2acb01df59ff326286940b">nppiCompressMarkerLabels_16u_C1IR_Ctx</a> (<a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrcDst, int nSrcDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr>
<tr class="memdesc:ga82d8808f8d2acb01df59ff326286940b"><td class="mdescLeft"> </td><td class="mdescRight">1 channel 16-bit unsigned integer in place connected region marker label renumbering with numbering sparseness elimination. <a href="#ga82d8808f8d2acb01df59ff326286940b">More...</a><br/></td></tr>
<tr class="separator:ga82d8808f8d2acb01df59ff326286940b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga7adf63b0ed3f96d0f50bd26cbe9972d9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga7adf63b0ed3f96d0f50bd26cbe9972d9">nppiCompressMarkerLabels_16u_C1IR</a> (<a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pSrcDst, int nSrcDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer)</td></tr>
<tr class="separator:ga7adf63b0ed3f96d0f50bd26cbe9972d9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gabbba24553f0e6343b303ff10ce0c1542"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#gabbba24553f0e6343b303ff10ce0c1542">nppiCompressMarkerLabels_32u16u_C1R_Ctx</a> (<a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> *pSrc, int nSrcStep, <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pDst, int nDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr>
<tr class="memdesc:gabbba24553f0e6343b303ff10ce0c1542"><td class="mdescLeft"> </td><td class="mdescRight">1 channel 32-bit unsigned integer to 16-bit unsigned integer connected region marker label renumbering with numbering sparseness elimination. <a href="#gabbba24553f0e6343b303ff10ce0c1542">More...</a><br/></td></tr>
<tr class="separator:gabbba24553f0e6343b303ff10ce0c1542"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gac7431632a44a17a678a018dc987e8326"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#gac7431632a44a17a678a018dc987e8326">nppiCompressMarkerLabels_32u16u_C1R</a> (<a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> *pSrc, int nSrcStep, <a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> *pDst, int nDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer)</td></tr>
<tr class="separator:gac7431632a44a17a678a018dc987e8326"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga73228b082210d0705b582b8fcd0be9fe"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga73228b082210d0705b582b8fcd0be9fe">nppiCompressMarkerLabels_32u_C1IR_Ctx</a> (<a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> *pSrcDst, int nSrcDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr>
<tr class="memdesc:ga73228b082210d0705b582b8fcd0be9fe"><td class="mdescLeft"> </td><td class="mdescRight">1 channel 32-bit unsigned integer in place connected region marker label renumbering with numbering sparseness elimination. <a href="#ga73228b082210d0705b582b8fcd0be9fe">More...</a><br/></td></tr>
<tr class="separator:ga73228b082210d0705b582b8fcd0be9fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga385fc06d46dc863344a19d9de7c94ba2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__image__filter__compress__marker__labels.html#ga385fc06d46dc863344a19d9de7c94ba2">nppiCompressMarkerLabels_32u_C1IR</a> (<a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> *pSrcDst, int nSrcDstStep, <a class="el" href="struct_nppi_size.html">NppiSize</a> oSizeROI, int nStartingNumber, int *pNewNumber, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pBuffer)</td></tr>
<tr class="separator:ga385fc06d46dc863344a19d9de7c94ba2"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Removes sparseness between marker label IDs output from LabelMarkers call. </p>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="ga7adf63b0ed3f96d0f50bd26cbe9972d9"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_16u_C1IR </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td>
<td class="paramname"><em>pSrcDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ga82d8808f8d2acb01df59ff326286940b"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_16u_C1IR_Ctx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td>
<td class="paramname"><em>pSrcDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td>
<td class="paramname"><em>nppStreamCtx</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>1 channel 16-bit unsigned integer in place connected region marker label renumbering with numbering sparseness elimination. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pSrcDst</td><td><a class="el" href="nppi_conventions_lb.html#in_place_image_pointer">In-Place Image Pointer</a>. </td></tr>
<tr><td class="paramname">nSrcDstStep</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr>
<tr><td class="paramname">oSizeROI</td><td><a class="el" href="nppi_conventions_lb.html#roi_specification">Region-of-Interest (ROI)</a>. </td></tr>
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_16u function. </td></tr>
<tr><td class="paramname">pNewNumber</td><td>Pointer to host memory integer value where the maximum renumbered marker label ID will be returned. </td></tr>
<tr><td class="paramname">pBuffer</td><td>Pointer to device memory scratch buffer at least as large as value returned by the corresponding CompressMarkerLabelsGetBufferSize call. </td></tr>
<tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#image_data_error_codes">Image Data Related Error Codes</a>, <a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a> </dd></dl>
</div>
</div>
<a class="anchor" id="gac7431632a44a17a678a018dc987e8326"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_32u16u_C1R </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> * </td>
<td class="paramname"><em>pSrc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td>
<td class="paramname"><em>pDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="gabbba24553f0e6343b303ff10ce0c1542"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_32u16u_C1R_Ctx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> * </td>
<td class="paramname"><em>pSrc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga6eb03aa649607e6a5e25affb0abd36db">Npp16u</a> * </td>
<td class="paramname"><em>pDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td>
<td class="paramname"><em>nppStreamCtx</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>1 channel 32-bit unsigned integer to 16-bit unsigned integer connected region marker label renumbering with numbering sparseness elimination. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pSrc</td><td><a class="el" href="nppi_conventions_lb.html#source_image_pointer">Source-Image Pointer</a>. </td></tr>
<tr><td class="paramname">nSrcStep</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr>
<tr><td class="paramname">pDst</td><td><a class="el" href="nppi_conventions_lb.html#destination_image_pointer">Destination-Image Pointer</a>. </td></tr>
<tr><td class="paramname">nDstStep</td><td><a class="el" href="nppi_conventions_lb.html#destination_image_line_step">Destination-Image Line Step</a>. </td></tr>
<tr><td class="paramname">oSizeROI</td><td><a class="el" href="nppi_conventions_lb.html#roi_specification">Region-of-Interest (ROI)</a>. </td></tr>
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_32u function or ROI width * ROI height for images generated by the nppiLabelMarkersUF funcions. </td></tr>
<tr><td class="paramname">pNewNumber</td><td>Pointer to host memory integer value where the maximum renumbered marker label ID will be returned. </td></tr>
<tr><td class="paramname">pBuffer</td><td>Pointer to device memory scratch buffer at least as large as value returned by the corresponding CompressMarkerLabelsGetBufferSize call. </td></tr>
<tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#image_data_error_codes">Image Data Related Error Codes</a>, <a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a> </dd></dl>
</div>
</div>
<a class="anchor" id="gafcaa19a53d6b1ca26d771f637a3a43dc"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_32u8u_C1R </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> * </td>
<td class="paramname"><em>pSrc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ga94896277a49a4d96b5b37903fc3f09fc"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_32u8u_C1R_Ctx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> * </td>
<td class="paramname"><em>pSrc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td>
<td class="paramname"><em>nppStreamCtx</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>1 channel 32-bit unsigned integer to 8-bit unsigned integer connected region marker label renumbering with numbering sparseness elimination. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pSrc</td><td><a class="el" href="nppi_conventions_lb.html#source_image_pointer">Source-Image Pointer</a>. </td></tr>
<tr><td class="paramname">nSrcStep</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr>
<tr><td class="paramname">pDst</td><td><a class="el" href="nppi_conventions_lb.html#destination_image_pointer">Destination-Image Pointer</a>. </td></tr>
<tr><td class="paramname">nDstStep</td><td><a class="el" href="nppi_conventions_lb.html#destination_image_line_step">Destination-Image Line Step</a>. </td></tr>
<tr><td class="paramname">oSizeROI</td><td><a class="el" href="nppi_conventions_lb.html#roi_specification">Region-of-Interest (ROI)</a>. </td></tr>
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_8u32u function or ROI width * ROI height for images generated by the nppiLabelMarkersUF funcions. </td></tr>
<tr><td class="paramname">pNewNumber</td><td>Pointer to host memory integer value where the maximum renumbered marker label ID will be returned. </td></tr>
<tr><td class="paramname">pBuffer</td><td>Pointer to device memory scratch buffer at least as large as value returned by the corresponding CompressMarkerLabelsGetBufferSize call. </td></tr>
<tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#image_data_error_codes">Image Data Related Error Codes</a>, <a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga385fc06d46dc863344a19d9de7c94ba2"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_32u_C1IR </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> * </td>
<td class="paramname"><em>pSrcDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ga73228b082210d0705b582b8fcd0be9fe"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_32u_C1IR_Ctx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#gac46c2a17550c7b3768cd5064114e7191">Npp32u</a> * </td>
<td class="paramname"><em>pSrcDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td>
<td class="paramname"><em>nppStreamCtx</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>1 channel 32-bit unsigned integer in place connected region marker label renumbering with numbering sparseness elimination. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pSrcDst</td><td><a class="el" href="nppi_conventions_lb.html#in_place_image_pointer">In-Place Image Pointer</a>. </td></tr>
<tr><td class="paramname">nSrcDstStep</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr>
<tr><td class="paramname">oSizeROI</td><td><a class="el" href="nppi_conventions_lb.html#roi_specification">Region-of-Interest (ROI)</a>. </td></tr>
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_8u32u function or ROI width * ROI height for images generated by the nppiLabelMarkersUF funcions. </td></tr>
<tr><td class="paramname">pNewNumber</td><td>Pointer to host memory integer value where the maximum renumbered marker label ID will be returned. </td></tr>
<tr><td class="paramname">pBuffer</td><td>Pointer to device memory scratch buffer at least as large as value returned by the corresponding CompressMarkerLabelsGetBufferSize call. </td></tr>
<tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#image_data_error_codes">Image Data Related Error Codes</a>, <a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a> </dd></dl>
</div>
</div>
<a class="anchor" id="ga62a892de12b8bd56e027dad7302c29ea"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_8u_C1IR </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pSrcDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a class="anchor" id="ga78a6b532f866f359ee98f77ef1d0c395"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabels_8u_C1IR_Ctx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pSrcDst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nSrcDstStep</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_nppi_size.html">NppiSize</a> </td>
<td class="paramname"><em>oSizeROI</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>pNewNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td>
<td class="paramname"><em>pBuffer</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td>
<td class="paramname"><em>nppStreamCtx</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>1 channel 8-bit unsigned integer in place connected region marker label renumbering with numbering sparseness elimination. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pSrcDst</td><td><a class="el" href="nppi_conventions_lb.html#in_place_image_pointer">In-Place Image Pointer</a>. </td></tr>
<tr><td class="paramname">nSrcDstStep</td><td><a class="el" href="nppi_conventions_lb.html#source_image_line_step">Source-Image Line Step</a>. </td></tr>
<tr><td class="paramname">oSizeROI</td><td><a class="el" href="nppi_conventions_lb.html#roi_specification">Region-of-Interest (ROI)</a>. </td></tr>
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_8u function. </td></tr>
<tr><td class="paramname">pNewNumber</td><td>Pointer to host memory integer value where the maximum renumbered marker label ID will be returned. </td></tr>
<tr><td class="paramname">pBuffer</td><td>Pointer to device memory scratch buffer at least as large as value returned by the corresponding CompressMarkerLabelsGetBufferSize call. </td></tr>
<tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="nppi_conventions_lb.html#image_data_error_codes">Image Data Related Error Codes</a>, <a class="el" href="nppi_conventions_lb.html#roi_error_codes">ROI Related Error Codes</a> </dd></dl>
</div>
</div>
<a class="anchor" id="gaf14f9f58adaaf2a421ba1394279f4997"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabelsGetBufferSize_16u_C1R </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>hpBufferSize</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Calculate scratch buffer size needed for 1 channel 16-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_16u function. </td></tr>
<tr><td class="paramname">hpBufferSize</td><td>Required buffer size in bytes. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga765ceef1c09952deaf0cece617b81a07"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabelsGetBufferSize_32u16u_C1R </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>hpBufferSize</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Calculate scratch buffer size needed for 1 channel 32-bit unsigned integer to 16-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_8u32u function or ROI width * ROI height for images generated by the nppiLabelMarkersUF funcions. </td></tr>
<tr><td class="paramname">hpBufferSize</td><td>Required buffer size in bytes. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="gacf0544cc9d52134b2113f4ae57bd7e8c"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabelsGetBufferSize_32u8u_C1R </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>hpBufferSize</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Calculate scratch buffer size needed for 1 channel 32-bit unsigned integer to 8-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_8u32u function or ROI width * ROI height for images generated by the nppiLabelMarkersUF funcions. </td></tr>
<tr><td class="paramname">hpBufferSize</td><td>Required buffer size in bytes. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga8974b52d383b3dc07532eed9f23c7ee2"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabelsGetBufferSize_32u_C1R </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>hpBufferSize</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Calculate scratch buffer size needed for 1 channel 32-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_32u function or ROI width * ROI height for images generated by the nppiLabelMarkersUF funcions. </td></tr>
<tr><td class="paramname">hpBufferSize</td><td>Required buffer size in bytes. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="gac82b620e353384e32ae45e77b0104cf9"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppiCompressMarkerLabelsGetBufferSize_8u_C1R </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>nStartingNumber</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int * </td>
<td class="paramname"><em>hpBufferSize</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Calculate scratch buffer size needed for 1 channel 8-bit unsigned integer CompressMarkerLabels function based on the number returned in pNumber from a previous nppiLabelMarkers call. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">nStartingNumber</td><td>The value returned from a previous call to the nppiLabelMarkers_8u function. </td></tr>
<tr><td class="paramname">hpBufferSize</td><td>Required buffer size in bytes. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
</div><!-- contents -->
<HR>
<center>Copyright © 2009-2019 NVIDIA Corporation</center>
<HR>
distrib
>
Mageia
>
7
>
x86_64
>
media
>
nonfree-updates
>
by-pkgid
>
b86a85131cc739c1c53d0b55840a4328
>
files
>
1927
