mirror of https://github.com/intel/gmmlib.git
![]() Fix GetQpitchPlanar function to return Qpitch in rows and not in bytes (UMDs do not have to perform any additional calculations, GMM returns Qpitch that can be programmed directly) Change-Id: Ice2e5baf1153a108807f3eae7be57d7cecd05bac |
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Tools/bldsys | ||
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CMakeLists.txt | ||
LICENSE.md | ||
README.rst |
README.rst
Intel(R) Graphics Memory Management Library ******************************************* Introduction ============= The Intel(R) Graphics Memory Management Library provides device specific and buffer management for the Intel(R) Graphics Compute Runtime for OpenCL(TM) and the Intel(R) Media Driver for VAAPI. License ======== The Intel(R) Graphics Memory Management Library is distributed under the MIT Open Source license. You may obtain a copy of the License at: https://opensource.org/licenses/MIT Building ======== 1) Get gmmlib repo, make it look like <workspace> |- GmmLib 2) $ mkdir <workspace>/build 3) $ cd <workspace>/build 4) cmake [-DCMAKE_BUILD_TYPE= Release | Debug | ReleaseInternal] [-DARCH= 64 | 32] ../GmmLib 5) $ make -j8 ( Also performs compile time ULT) Install ^^^^^^^ Not a stand alone software component. GmmLib is build as static library for Intel media driver and Compute runtime for OpenCL Supported Platforms ------------------- Intel Atom and Core Processors supporting Gen8/Gen9/Gen10 graphics devices BDW (Broadwell) SKL (Skylake, Kaby Lake, Coffee Lake) BXT (Broxton) / APL (Apollolake) CNL (Cannonlake) Known Issues and Limitations ---------------------------- - Current Gmmlib support only limited to Linux (*) Other names and brands my be claimed as property of others. ---------------------------------------------------------------