Script 'mail_helper' called by obssrc Hello community, here is the log from the commit of package opencv for openSUSE:Factory checked in at 2023-10-02 20:06:38 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/opencv (Old) and /work/SRC/openSUSE:Factory/.opencv.new.28202 (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "opencv" Mon Oct 2 20:06:38 2023 rev:99 rq:1114644 version:4.8.1 Changes: -------- --- /work/SRC/openSUSE:Factory/opencv/opencv.changes 2022-12-30 11:08:50.053210276 +0100 +++ /work/SRC/openSUSE:Factory/.opencv.new.28202/opencv.changes 2023-10-02 20:09:20.689015383 +0200 @@ -1,0 +2,131 @@ +Sun Oct 1 22:45:15 UTC 2023 - Stefan Brüns <stefan.bru...@rwth-aachen.de> + +- update to 4.8.1 + * WebP security update for CVE-2023-4863 + * Depthwise convolution 5x5 performance regression fix +- update to 4.8.0, highlights below, for details check + https://github.com/opencv/opencv/wiki/ChangeLog#version480 + Highlights of this release: + * DNN module patches: + + TFLite models support, including int8 quantized models. + + Enabled DNN module build without Protobuf dependency. + + Improved layers => supported more models: + - ONNX: Layer normalization, GELU and QLinearSoftmax. + - Fixes in CANN backend: + * support ONNX Split, Slice, Clip (Relu6) and + Conv with auto_pad. + * support ONNX Sub, PRelu, ConvTranspose. + - Reduce Refactor for robustness and potential + follow-up improvements. + - Fixes for Segment Anything Model by Meta. + - Fixes in nary element wise layer about broadcast: + * Fixes in CPU. + * and Fixes in CUDA backend. + - Further increased DNN speed on ARM and X86 by improving + convolution, covering 1D and 3D cases, supporting + convolution+element-wise op fusion. + - Added full FP16 computation branch on ARMv8 platform, 1.5x + faster than FP32 (FP16 Winograd is still pending). + - Vulkan backend refactor for better performance and + robustness. It runs 4X faster than before. + - Added API blobFromImageParam to build network inputs + with pre-processings. + - Modern OpenVINO support. + * G-API module: + + Intel® OpenVINO⢠inference backend: + - Streamlined preprocessing in OpenVINO + Inference Engine (ie) API 1.0 backend. Note: this backend + will be deprecated after OpenVINO removes the API 1.0 + support in its subsequent releases. + - Aligned OpenVINO IE API 1.0 backend with the latest + OpenVINO 2023.0 (as some features were removed there). + - Introduced a brand new OpenVINO API 2.0 backend. + - Implemented the required inference operations for + the OpenVINO API 2.0 backend. + + Python bindings: + - Exposed varions normalization options for ONNX RT + backend in Python bindings. + - Exposed Fluid kernels and kernel package manipulation + functions (combine()) in Python. + - Fixed issues in Stateful Python kernel state + handling; also fixed various issues in Python tests. + - Fixed issue with opaque kernel output information + handling which broke Python custom kernels. + + Samples: + - Introduced a new Segmentation demo with desync() to enable + slow-running networks in the real-time. + - Updated stats calculation in the G-API-based pipeline + modelling tool. + + Other changes and fixes: + - Fixed tolerance in Fluid resize tests to avoid issues + on ARM. + - Fluid backend: extended Merge3 kernel with more + supported data types. + - Fixed standalone mode compilation issues. + * Objdetect module: + + FaceDetectorYN upgrade for better performance, + accuracy and facial landmarks support. + + New QR code detection algorithm based on ArUco code. + + Bar code detector and decoder moved from Contrib to + main repository. + + Introduced common API for all graphical codes like bar + codes and QR codes. + + Added flag for legacy pre-4.6.0 ChAruco boards support. + + Multiple bug fixes and improvements in QR code detection + and decoding pipelines. + + Multiple bug fixes and improvements in ArUco based pipelines. + * Calibration module: + + USAC framework improvements. + + Fixed stddev estimation in camera calibration pipelines. + + Fixed incorrect pixel grid generation in icvGetRectangles + that improves accuracy of getOptimalNewCameraMatrix, + stereoRectify and some other calibration functions. + Charuco board support in patterns generator, interactive + calibration tool and calibration samples. + * Image processing module: + + Various fixes in line segments detector. + + Fixed even input dimensions for INTER_NEAREST_EXACT + in resize. + + Optimise local cost computation in + IntelligentScissorsMB::buildMap. + + Keep inliers for linear remap with BORDER_TRANSPARENT + + Fix distransform to work with large images. + * Features2d module: + + SIFT accuracy improvements. + * Core module: + + Added REDUCE_SUM2 option to cv::reduce. + + Introduced cv::hasNonZero function. + + Update IPP binaries update to version 20230330. + + Improved RISC-V RVV vector extensions support. + - Support RVV v0.11 intrinsics available in LLVM 16 + and GCC 13 + - Support build with T-Head RISC-V toolchain + (RVV 0.7.1 and 1.0) + + Several OpenCL vendor and version handling improvements. + * Multimedia: + + Added AVIF support through libavif. + + Orbbec Femto Mega cameras support. + + HEVC/H265 support in VideoWriter with MS Media + Foundation backend. + + Fixed FPS computation on some videos for FFmpeg backend. + + Added support for VideoCapture CAP_PROP_AUTO_WB and + CV_CAP_PROP_WHITE_BALANCE_BLUE_U for DShow backend. + + Fixes OBS Virtual Camera capture. + + CV_32S encoding support with tiff. + * Python Bindings: + + Python typing stubs. + + Fix reference counting errors in registerNewType. + + Fixed ChAruco and diamond boards detector bindings. + + Added bindings to allow GpuMat and Stream objects to + be initialized from memory initialized in other libraries + + np.float16 support. + + Python bindings for RotatedRect, CV_MAKETYPE, CV_8UC(n). + * JavaScript bindings: + + Added possibility for disabling inlining wasm in opencv.js + + Extended JS bindings for Aruco, Charuco, QR codes and + bar codes. + * Other: + + Several critical issue fixes in wechat_qrcode module + (opencv_contrib) + +------------------------------------------------------------------- Old: ---- opencv-4.7.0.tar.gz opencv_contrib-4.7.0.tar.gz New: ---- opencv-4.8.1.tar.gz opencv_contrib-4.8.1.tar.gz ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ opencv.spec ++++++ --- /var/tmp/diff_new_pack.XdR8Sg/_old 2023-10-02 20:09:24.113138525 +0200 +++ /var/tmp/diff_new_pack.XdR8Sg/_new 2023-10-02 20:09:24.117138668 +0200 @@ -1,7 +1,7 @@ # # spec file for package opencv # -# Copyright (c) 2022 SUSE LLC +# Copyright (c) 2023 SUSE LLC # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed @@ -22,7 +22,7 @@ %endif %define libname lib%{name} -%define soname 407 +%define soname 408 # disabled by default as many fail %bcond_with tests %bcond_without gapi @@ -30,7 +30,7 @@ %bcond_without python3 %bcond_without openblas Name: opencv -Version: 4.7.0 +Version: 4.8.1 Release: 0 Summary: Collection of algorithms for computer vision # GPL-2.0 AND Apache-2.0 files are in 3rdparty/ittnotify which is not build ++++++ opencv-4.7.0.tar.gz -> opencv-4.8.1.tar.gz ++++++ /work/SRC/openSUSE:Factory/opencv/opencv-4.7.0.tar.gz /work/SRC/openSUSE:Factory/.opencv.new.28202/opencv-4.8.1.tar.gz differ: char 14, line 1 ++++++ opencv_contrib-4.7.0.tar.gz -> opencv_contrib-4.8.1.tar.gz ++++++ /work/SRC/openSUSE:Factory/opencv/opencv_contrib-4.7.0.tar.gz /work/SRC/openSUSE:Factory/.opencv.new.28202/opencv_contrib-4.8.1.tar.gz differ: char 29, line 1
