On Tue, Jan 23, 2024 at 10:00 AM Xiang, Haihao <haihao.xi...@intel.com> wrote: > > On Sa, 2024-01-20 at 23:14 +0800, Chen Yufei wrote: > > This patch adds support for applying 3D LUT from file using oneVPL VPP. > > > > PATCH v1 uses VA-API to create LUT surface. Because oneVPL can't work with > > VA- > > API on Windows, > > this version now creates LUT in system memory (MFX_RESOURCE_SYSTEM_SURFACE) > > and let oneVPL > > copy LUT to video memory. > > > > Note: requires oneVPL-intel-gpu version >= 24.1.1 because this version > > contains > > a fix for creating LUT in video memory. > > (For details, refer to > > https://github.com/oneapi-src/oneVPL-intel-gpu/issues/307) > > Please bump a new runtime version, then you may check the runtime version for > this feature.
What does "bump a new runtime version" mean? Could you please provide more details? I'm confused about the version number of libvpl and oneVPL-intel-gpu. I looked at the implementation of `QSV_RUNTIME_VERSION_ATLEAST`, and tried to print `mfxVersion` stored in `vpp->qsv`. I can only get 2.10 which is the version of libvpl (2.10.1 actually) on my system. I've also looked at the build directory of oneVPL-intel-gpu on my system, the compile commands defines following -DMEDIA_VERSION_STR="24.1.2" -DMFX_API_VERSION="2.10+" Do you mean I should just use `QSV_RUNTIME_VERSION_ATLEAST(ver, 2, 10)` to check the runtime version? Does this guarantee the underlying oneVPL-intel-gpu would be >= 24.1.1 then? > > Thanks > Haihao > > > > > > Chen Yufei (1): > > avfilter/vf_vpp_qsv: apply 3D LUT from file. > > > > libavfilter/Makefile | 8 +- > > libavfilter/lut3d.c | 669 +++++++++++++++++++++++++++++++++++++++ > > libavfilter/lut3d.h | 13 + > > libavfilter/vf_lut3d.c | 590 +--------------------------------- > > libavfilter/vf_vpp_qsv.c | 113 ++++++- > > 5 files changed, 799 insertions(+), 594 deletions(-) > > create mode 100644 libavfilter/lut3d.c > > > -- Best regards, Chen Yufei _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".