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| author | Haihao Xiang <haihao.xiang@intel.com> | 2022-07-05 11:04:49 +0800 |
|---|---|---|
| committer | Haihao Xiang <haihao.xiang@intel.com> | 2022-08-12 10:43:39 +0800 |
| commit | e0bbdbe0a6f6a7848cfe760f1417067a0fab410a (patch) | |
| tree | 18be30c5442e5af9b005c0bfd0679649f40ed115 /doc | |
| parent | c77149bc37f5a200e635c60bf6eb4efc7b03af91 (diff) | |
lavu/hwcontext_qsv: add loader field to AVQSVDeviceContext
In oneVPL, a valid mfxLoader handle is needed when creating mfx session
for decoding, encoding and processing[1], so add loader field to
AVQSVDeviceContext. User should fill this field before calling
av_hwdevice_ctx_init() if using oneVPL
This is in preparation for oneVPL support
[1]https://spec.oneapi.io/versions/latest/elements/oneVPL/source/programming_guide/VPL_prg_session.html#onevpl-dispatcher
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/APIchanges | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 0bf2b3cd77..a196bc40d4 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -14,6 +14,9 @@ libavutil: 2021-04-27 API changes, most recent first: +2022-08-xx - xxxxxxxxxx - lavu 57.33.100 - hwcontext_qsv.h + Add loader field to AVQSVDeviceContext + 2022-08-03 - xxxxxxxxxx - lavu 57.32.100 - pixfmt.h Add AV_PIX_FMT_VUYA. |