Maneesh Gupta
130 行
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130 行
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<div id="projectname">HIP: Heterogenous-computing Interface for Portability
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<a href="#func-members">Functions</a> </div>
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<div class="title">Texture Reference Management<div class="ingroups"><a class="el" href="group__API.html">HIP API</a></div></div> </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:gaf4dda8ee592d5e040915a2916d82c324"><td class="memTemplParams" colspan="2"><a class="anchor" id="gaf4dda8ee592d5e040915a2916d82c324"></a>
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template<class T > </td></tr>
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<tr class="memitem:gaf4dda8ee592d5e040915a2916d82c324"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="structhipChannelFormatDesc.html">hipChannelFormatDesc</a> </td><td class="memTemplItemRight" valign="bottom"><b>hipCreateChannelDesc</b> ()</td></tr>
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<tr class="separator:gaf4dda8ee592d5e040915a2916d82c324"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga4c7dc312ebd8d1f8badb7011860253a4"><td class="memTemplParams" colspan="2"><a class="anchor" id="ga4c7dc312ebd8d1f8badb7011860253a4"></a>
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template<class T , int dim, enum hipTextureReadMode readMode> </td></tr>
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<tr class="memitem:ga4c7dc312ebd8d1f8badb7011860253a4"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="group__GlobalDefs.html#gadf5010f6e140a53ecbdf949e73e87594">hipError_t</a> </td><td class="memTemplItemRight" valign="bottom"><b>hipBindTexture</b> (size_t *offset, struct texture< T, dim, readMode > &tex, const void *devPtr, const struct <a class="el" href="structhipChannelFormatDesc.html">hipChannelFormatDesc</a> *desc, size_t size=UINT_MAX)</td></tr>
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template<class T , int dim, enum hipTextureReadMode readMode> </td></tr>
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<tr class="memitem:ga45f3281e4c43752fcb4b48cfb335e343"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="group__GlobalDefs.html#gadf5010f6e140a53ecbdf949e73e87594">hipError_t</a> </td><td class="memTemplItemRight" valign="bottom"><b>hipBindTexture</b> (size_t *offset, struct texture< T, dim, readMode > &tex, const void *devPtr, size_t size=UINT_MAX)</td></tr>
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template<class T , int dim, enum hipTextureReadMode readMode> </td></tr>
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<tr class="memitem:ga0a7b417624555bc491d5562f5e75f8b1"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="group__GlobalDefs.html#gadf5010f6e140a53ecbdf949e73e87594">hipError_t</a> </td><td class="memTemplItemRight" valign="bottom"><b>hipUnbindTexture</b> (struct texture< T, dim, readMode > *tex)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<h2>----------------------------------------------------------------------------------------------— </h2>
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<dl class="section warning"><dt>Warning</dt><dd>The HIP texture API implements a small subset of full texture API. Known limitations include:<ul>
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<li>Only point sampling is supported.</li>
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<li>Only C++ APIs are provided.</li>
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<li>Many APIs and modes are not implemented.</li>
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</ul>
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</dd></dl>
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<p>The HIP texture support is intended to allow use of texture cache on hardware where this is beneficial.</p>
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<p>The following CUDA APIs are not currently supported:</p>
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<ul>
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<li>cudaBindTexture2D</li>
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<li>cudaBindTextureToArray</li>
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<li>cudaBindTextureToMipmappedArray</li>
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<li>cudaGetChannelDesc</li>
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<li>cudaGetTextureReference </li>
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