[FFmpeg-trac] #8400(avcodec:new): Add tiles encoding support for HEVC QSV
FFmpeg
trac at avcodec.org
Tue Nov 26 06:08:06 EET 2019
#8400: Add tiles encoding support for HEVC QSV
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Reporter: fulinjie | Owner:
Type: enhancement | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: QSV HEVC | Blocked By:
Tiles |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by fulinjie):
Patch:
https://patchwork.ffmpeg.org/patch/16416/
Checks in intel-media-ci(including fate/compatible/smoke test):
https://github.com/intel-media-ci/ffmpeg/pull/131
Had one issue in MSDK if default slice (1) was used:
https://github.com/Intel-Media-SDK/MediaSDK/issues/1772
Filed a PR to fix this in MSDK:
https://github.com/Intel-Media-SDK/MediaSDK/pull/1773
Apply this patch in MSDK or set slices large than 1 in cmdline (-slices 2)
to verify this feature.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8400#comment:2>
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