The oneAPI Video Processing Library (oneVPL) is a single interface for encode, decode and video processing[1][2]. oneVPL is a successor to Intel(R) Media SDK, but removed obsolete features. Intel(R) Media SDK lifetime comes to an end now, new features for new Intel Gen platforms will be supported in oneVPL only[3].
It is recommended to use oneVPL for new work, even for currently available hardwares[4]. Hence, this patchset added a new option --enable-onevpl to bring the support for oneVPL in QSV, new features for oneVPL will be implemented in other patchset, for example, we are implementing av1_qsv encoder (https://github.com/intel-media-ci/ffmpeg/pull/515). option --enble-libmfx still works with Intel(R) Media SDK. Note user can't enable onevpl and libmfx together. oneVPL dispatcher: https://github.com/oneapi-src/oneVPL oneVPL GPU runtime for new Intel Gen platforms: https://github.com/oneapi-src/oneVPL-intel-gpu v8: - Fix mfx session creation for D3D11VA and DXVA2 - Rebased this patchset against the latest master [1] https://spec.oneapi.io/versions/latest/elements/oneVPL/source/index.html [2] https://www.intel.com/content/www/us/en/developer/tools/oneapi/onevpl.html [3] https://github.com/Intel-Media-SDK/MediaSDK/#media-sdk-support-matrix [4] https://www.intel.com/content/www/us/en/develop/documentation/upgrading-from-msdk-to-onevpl/top.html Haihao Xiang (10): configure: ensure --enable-libmfx uses libmfx 1.x configure: fix the check for MFX_CODEC_VP9 qsv: remove mfx/ prefix from mfx headers qsv: load user plugin for MFX_VERSION < 2.0 qsv: build audio related code when MFX_VERSION < 2.0 qsvenc: support multi-frame encode when MFX_VERSION < 2.0 qsvenc: support MFX_RATECONTROL_LA_EXT when MFX_VERSION < 2.0 qsv: support OPAQUE memory when MFX_VERSION < 2.0 qsv: use a new method to create mfx session when using oneVPL configure: add --enable-libvpl option configure | 29 +- libavcodec/qsv.c | 220 ++++++++++-- libavcodec/qsv.h | 4 +- libavcodec/qsv_internal.h | 6 +- libavcodec/qsvdec.c | 21 +- libavcodec/qsvenc.c | 25 +- libavcodec/qsvenc.h | 9 +- libavcodec/qsvenc_h264.c | 3 +- libavcodec/qsvenc_hevc.c | 3 +- libavcodec/qsvenc_jpeg.c | 3 +- libavcodec/qsvenc_mpeg2.c | 3 +- libavcodec/qsvenc_vp9.c | 3 +- libavfilter/qsvvpp.c | 145 +++++++- libavfilter/qsvvpp.h | 12 +- libavfilter/vf_deinterlace_qsv.c | 73 ++-- libavfilter/vf_scale_qsv.c | 88 ++--- libavutil/hwcontext_d3d11va.c | 7 + libavutil/hwcontext_opencl.c | 2 +- libavutil/hwcontext_qsv.c | 573 ++++++++++++++++++++++++++++--- libavutil/hwcontext_qsv.h | 3 +- libavutil/hwcontext_vaapi.c | 13 + libavutil/hwcontext_vaapi.h | 4 + 22 files changed, 1062 insertions(+), 187 deletions(-) -- 2.17.1 _______________________________________________ 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".
