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Improve AMF tonemap speed when using sw decoding #7924

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merged 2 commits into from Jun 14, 2022

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nyanmisaka
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Changes

  • Reduce memory copy-back on swdec + opencl tonemap + amf encoding pipeline.
    4k AV1 to 4k HEVC transcoding: 48fps -> 56fps on APU(Radeon Graphics 8CU)

  • Set the target device of hwupload explicitly to avoid confusion.

Only minor changes, so this should be considered a backport?

Reduce memory copy-back, also set the target device of hwupload explicitly.
@nyanmisaka nyanmisaka added the stable backport Backport into the next stable release label Jun 13, 2022
Co-authored-by: Bond-009 <bond.009@outlook.com>
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CI failed is caused by this:

/opt/hostedtoolcache/dotnet/sdk/6.0.300/NuGet.targets(130,5): error : Failed to download package 'prometheus-net.3.1.2'

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/azp run

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Azure Pipelines successfully started running 1 pipeline(s).

@crobibero crobibero merged commit 2888080 into release-10.8.z Jun 14, 2022
@crobibero crobibero deleted the improve-swdec-amf-tonemap branch June 14, 2022 14:18
crobibero added a commit that referenced this pull request Jun 14, 2022
(cherry picked from commit 2888080)
Signed-off-by: crobibero <cody@robibe.ro>
@jellyfin-bot jellyfin-bot removed the stable backport Backport into the next stable release label Jun 14, 2022
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4 participants