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authorHaihao Xiang <haihao.xiang@intel.com>2020-09-08 11:17:27 +0800
committerHaihao Xiang <haihao.xiang@intel.com>2022-08-12 10:43:39 +0800
commit3e61b7dd7f1e9ead383f291585adc2a6b94b03c6 (patch)
treea3ec5515a30f01d615e290b3e264f04854abba88 /libavcodec/arm/videodsp_arm.h
parent7c713ab42caf07ef8db9a8725fa4068cb0690ac2 (diff)
downloadffmpeg-3e61b7dd7f1e9ead383f291585adc2a6b94b03c6.tar.gz
qsv: remove mfx/ prefix from mfx headers
The following Cflags has been added to libmfx.pc, so mfx/ prefix is no longer needed when including mfx headers in FFmpeg. Cflags: -I${includedir} -I${includedir}/mfx Some old versions of libmfx have the following Cflags in libmfx.pc Cflags: -I${includedir} We may add -I${includedir}/mfx to CFLAGS when running 'configure --enable-libmfx' for old versions of libmfx, if so, mfx headers without mfx/ prefix can be included too. If libmfx comes without pkg-config support, we may do a small change to the settings of the environment(e.g. set -I/opt/intel/mediasdk/include/mfx instead of -I/opt/intel/mediasdk/include to CFLAGS), then the build can find the mfx headers without mfx/ prefix After applying this change, we won't need to change #include for mfx headers when mfx headers are installed under a new directory. This is in preparation for oneVPL support (mfx headers in oneVPL are installed under vpl directory)
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