Gentoo Portage Overlays - media-libs/opencv

media-libs/opencv

A collection of algorithms and sample code for various computer vision problems

Screenshots

https://opencv.org

opencv-4.10.0

~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86

debug doc +eigen gflags glog java non-free opencvapps +python test testprograms contrib contribcvv contribdnn contribfreetype contribhdf contribovis contribsfm contribxfeatures2d dnnsamples examples +features2d opencl cuda cudnn video_cards_intel +ffmpeg gstreamer xine vaapi v4l gphoto2 ieee1394 avif gdal jasper jpeg jpeg2k openexr png quirc tesseract tiff webp gtk3 qt5 qt6 opengl vtk openmp tbb atlas lapack mkl cpu_flags_arm_neon cpu_flags_arm_vfpv3 cpu_flags_ppc_vsx cpu_flags_ppc_vsx3 cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_ssse3 cpu_flags_x86_sse4_1 cpu_flags_x86_popcnt cpu_flags_x86_sse4_2 cpu_flags_x86_f16c cpu_flags_x86_fma3 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f java abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_s390_32 abi_s390_64 python_targets_python3_10 python_targets_python3_11 python_targets_python3_12 python_targets_python3_13 test

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Browse License: Apache-2.0

Overlay: mim

opencv-4.10.0

amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv x86

debug doc +eigen gflags glog java non-free opencvapps python test testprograms contrib contribcvv contribdnn contribfreetype contribhdf contribovis contribsfm contribxfeatures2d dnnsamples examples +features2d cuda cudnn opencl video_cards_intel +ffmpeg gstreamer xine vaapi v4l gphoto2 ieee1394 avif gdal jasper jpeg jpeg2k openexr png quirc tesseract tiff webp gtk3 qt6 opengl truetype vtk openmp tbb atlas lapack mkl cpu_flags_arm_neon cpu_flags_arm_vfpv3 cpu_flags_arm_asimddp cpu_flags_ppc_vsx cpu_flags_ppc_vsx3 cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_ssse3 cpu_flags_x86_sse4_1 cpu_flags_x86_popcnt cpu_flags_x86_sse4_2 cpu_flags_x86_f16c cpu_flags_x86_fma3 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512_bitalg cpu_flags_x86_avx512_vbmi2 cpu_flags_x86_avx512_vnni cpu_flags_x86_avx512_vpopcntdq cpu_flags_x86_avx512bw cpu_flags_x86_avx512cd cpu_flags_x86_avx512dq cpu_flags_x86_avx512f cpu_flags_x86_avx512ifma cpu_flags_x86_avx512vbmi cpu_flags_x86_avx512vl cpu_flags_x86_avx512er cpu_flags_x86_avx512pf cpu_flags_x86_avx512_4fmaps cpu_flags_x86_avx512_4vnniw java abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_s390_32 abi_s390_64 python_targets_python3_10 python_targets_python3_11 python_targets_python3_12 python_targets_python3_13 test

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Browse License: Apache-2.0

Overlay: gentoo

opencv-4.9.0-r2

amd64 ~arm arm64 ~loong ~ppc ~ppc64 ~riscv x86

debug doc +eigen gflags glog java non-free opencvapps +python test testprograms contrib contribcvv contribdnn contribfreetype contribhdf contribovis contribsfm contribxfeatures2d dnnsamples examples +features2d opencl cuda cudnn video_cards_intel +ffmpeg gstreamer xine vaapi v4l gphoto2 ieee1394 gdal jasper jpeg jpeg2k openexr png quirc tesseract tiff webp gtk3 qt5 qt6 opengl vtk openmp tbb atlas lapack mkl cpu_flags_arm_neon cpu_flags_arm_vfpv3 cpu_flags_ppc_vsx cpu_flags_ppc_vsx3 cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_ssse3 cpu_flags_x86_sse4_1 cpu_flags_x86_popcnt cpu_flags_x86_sse4_2 cpu_flags_x86_f16c cpu_flags_x86_fma3 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f java abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_s390_32 abi_s390_64 python_targets_python3_10 python_targets_python3_11 python_targets_python3_12 python_targets_python3_13 test

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Browse License: Apache-2.0

Overlay: gentoo

ChangeLog USE Flags Dependencies Reverse Deps Related Bugs

ChangeLog

commit 18c8c1919d6b9cfb833c05f02c485a3e02a94328
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Wed Sep 11 12:35:59 2024 +0300

???? media-libs/opencv-4.10.0: sync with opencv-4.9.0-r2::gentoo

Source:
- https://gitweb.gentoo.org/repo/gentoo.git/tree/media-libs/opencv/opencv-4.9.0-r2.ebuild?id=3e421ff0

Co-authored-by: Volkmar W. Pogatzki <gentoo@pogatzki.net>

commit e2dbd2d457bce445fd9d8d6197f22167e9014479
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Wed Jul 17 07:08:34 2024 +0300

♻️ media-libs/opencv-4.10.0: rework CUDA handling

commit 2cafb276463dff0786cf29a74365f3aa2d713e26
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Thu Jul 11 15:48:40 2024 +0300

???? media-libs/opencv-4.10.0: ensure CUDAARCHS

commit 7526b10c17fd5a80590ea546d19459101f0357ca
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Thu Jul 11 15:43:52 2024 +0300

♻️ media-libs/opencv-4.10.0: rework compiler configuring

commit 319697864a3fa73dc6f4235c89ed9386c37b2fd7
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Thu Jul 11 12:41:51 2024 +0300

➖ media-libs/opencv-4.10.0: remove virtual/jre from DEPEND

There is virtual/jdk in DEPEND which supersedes virtual/jre.
https://wiki.gentoo.org/wiki/Java_Developer_Guide#JDK.2FJRE

Co-authored-by: Volkmar W. Pogatzki <gentoo@pogatzki.net>

commit f8ccfb38b80c1b0d21b0a0fa57dd60154a15518e
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Thu Jul 11 03:14:32 2024 +0300

???? media-libs/opencv-4.10.0: fix GPU access for portage

commit c2af06e61732ecfab8c9df58cd5dd3f4d01d7d92
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Wed Jul 10 01:08:45 2024 +0300

???? media-libs/opencv-4.10.0: improve CUDA FP16 fix

Added CUDA FP16 availability check for target management.

Co-authored-by: Alexander Smorkalov <alexander.smorkalov@xperience.ai>

commit cfef6b41c143364e9eab510ebeccf867b7b203cd
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Tue Jul 9 02:28:58 2024 +0300

♻️ media-libs/opencv-4.10.0: rework CUDA FP16 fix

commit c37dd86c1e0910d0faa3b749f180f8aca2f757c9
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Mon Jul 8 04:30:22 2024 +0300

???? media-libs/opencv-4.10.0: fix -ccbin calculation

These changes also:
- add CUDA host compiler validation
- remove unnecessary restrictions

commit 56fe04945083d428b881c47c88efe1dc8f96fafd
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Sun Jul 7 15:42:35 2024 +0300

???? media-libs/opencv-4.10.0: fix CUDA/cuDNN issues

These changes fix:
- CUDA_ARCH_BIN/CUDA_ARCH_PTX configuration
- compatibility for old GPUs without FP16 support
- compatibility for cuDNN 9+
- tests for CUDA/cuDNN

Co-authored-by: Alexander Smorkalov <alexander.smorkalov@xperience.ai>

commit b3a1a2914d7a0ae93f6f056c3f103768def5cdd7
Author: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Date: Fri Jul 5 19:11:57 2024 +0300

⬆️ media-libs/opencv: bump to 4.10.0

Release:
- https://github.com/opencv/opencv/releases/tag/4.10.0

Changelog:
- https://github.com/opencv/opencv/wiki/ChangeLog#version4100

These changes also:
- add the avif USE flag
- fix missing sandbox_write command at multilib_src_configure
- fix missing gtk USE flag at multilib_src_test

commit 026428673a2c9bb13d0d41345422b30c77943d16
Author: Paul Zander <negril.nx+gentoo@gmail.com>
Date: Mon May 20 17:18:14 2024 +0100

????️ media-libs/opencv-4.9.0-r1: copy from gentoo

Source:
- https://gitweb.gentoo.org/repo/gentoo.git/tree/media-libs/opencv?id=18600f19

Co-authored-by: Michał Górny <mgorny@gentoo.org>
Co-authored-by: Sam James <sam@gentoo.org>