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Information for build libplacebo-5.264.1-4.ocs23

ID3786
Package Namelibplacebo
Version5.264.1
Release4.ocs23
Epoch
Sourcegit+https://gitee.com/opencloudos-stream/libplacebo.git?.#11a2252ff4416116f7d7c843dbdf03ca325ff3c8
SummaryReusable library for GPU-accelerated video/image rendering primitives
Descriptionlibplacebo is the core rendering algorithms and ideas of mpv rewritten as an independent library. As of today, libplacebo contains a large assortment of video processing shaders, focusing on both quality and performance. These include features such as the following: 1.High-quality, optimized upscaling and downscaling including support for polar filters ("Jinc"), anti-aliasing, anti-ringing and gamma correct scaling. 2.Color management and format conversions for a wide variety of HDR or wide gamut color spaces. This includes support for ICC profiles, ITU-R BT.1886 emulation, colorimetrically accurate clipping, custom 1D/3D LUTs, scene-referred OOTFs (such as HLG), constant luminance formats including ICtCp and a variety of film industry formats ranging from XYZ to Sony's S-Log or Panasonic's V-Gamut. 3.Tunable debanding shader. This is based on flash3kyuu, expanded to provide high quality by combining multiple debanding passes. 4.Dynamic HDR tone mapping, including shaders for real-time peak and scene-change detection, chroma-preserving (luma-only) tone mapping, highlight desaturation, dynamic exposure control and a variety of industry-standard EETFs including BT.2390. 5.High performance film grain synthesis for AV1 and H.274, allowing media players to offload this part of decoding from the CPU to the GPU. 6.A pluggable, extensible custom shader syntax, equivalent to an improved version of mpv's .hook syntax. This can be used to arbitrarily extend the range of custom shaders to include popular user shaders like RAVU, FSRCNNX, or Anime4K. See the mpv wiki on user scripts for more information.
Built bystreamkoji
State complete
Volume DEFAULT
StartedSat, 09 Sep 2023 11:19:18 CST
CompletedSat, 09 Sep 2023 11:25:06 CST
Taskbuild (dist-ocs23, /opencloudos-stream/libplacebo.git:.:HEAD)
Extra{'source': {'original_url': 'git+https://gitee.com/opencloudos-stream/libplacebo.git?.#HEAD'}}
Tags
dist-ocs23
RPMs
src
libplacebo-5.264.1-4.ocs23.src.rpm (info) (download)
aarch64
libplacebo-5.264.1-4.ocs23.aarch64.rpm (info) (download)
libplacebo-devel-5.264.1-4.ocs23.aarch64.rpm (info) (download)
libplacebo-debuginfo-5.264.1-4.ocs23.aarch64.rpm (info) (download)
libplacebo-debugsource-5.264.1-4.ocs23.aarch64.rpm (info) (download)
x86_64
libplacebo-5.264.1-4.ocs23.x86_64.rpm (info) (download)
libplacebo-devel-5.264.1-4.ocs23.x86_64.rpm (info) (download)
libplacebo-debuginfo-5.264.1-4.ocs23.x86_64.rpm (info) (download)
libplacebo-debugsource-5.264.1-4.ocs23.x86_64.rpm (info) (download)
Logs
x86_64
installed_pkgs.log
build.log
state.log
hw_info.log
root.log
mock_output.log
aarch64
root.log
state.log
installed_pkgs.log
hw_info.log
build.log
mock_output.log
Changelog * Fri Sep 08 2023 OpenCloudOS Release Engineering <releng@opencloudos.tech> - 5.264.1-4 - Rebuilt for OpenCloudOS Stream 23.09 * Thu Aug 17 2023 Shuo Wang <abushwang@tencent.com> - 5.264.1-3 - Rebuilt for vulkan-loader 1.3.250.0 * Fri Apr 28 2023 OpenCloudOS Release Engineering <releng@opencloudos.tech> - 5.264.1-2 - Rebuilt for OpenCloudOS Stream 23.05 * Thu Apr 20 2023 rockerzhu <rockerzhu@tencent.com> - 5.264.1-1 - Initial build.