Ruan [Mon, 22 Nov 2021 18:52:08 +0000 (02:52 +0800)]
Merge pull request #21094 from Ryyyc:patch-2
* Update how_to_use_OpenCV_parallel_for_new.markdown
Fix an incorrect jump link in the tutorial how_to_use_OpenCV_parallel_for_new.
* Update how_to_use_OpenCV_parallel_for_new.markdown
Update the URL of the tutorial code.
Sergey Ivanov [Mon, 22 Nov 2021 11:53:38 +0000 (14:53 +0300)]
Merge pull request #21022 from sivanov-work:async_mfp_demux
G-API: oneVPL Implement asynchronous MFP demux data provider
* Add dummy dmux
* Initial commit for draft versionn
* Demux for low res file works
* Add media source resolver to work over incorrect MIME
* Add MFP Demux logger
* stash changes
* Extend IDataProvider with CodecId, Add troubleshooting info
* Add IDapaProvider dispatcher
* Add ComPtrGuard wrappers
* Add new unit test scope for MFP demux & Add minor changes
* Enhance UTs
* Remove ATL header
* Remove ATL another one
* Fix build
* Add static for some methods
* Initial commit
* Add async demuxing
* Apply tdd idea
* Intro IDataProvider changes: +fetch_bitstream, -fetch_data
* Fix UTs
* Remove IDataProvider::CodecId & Fix EOF hang
* Remove sync demux
* Remove mfp async dependencies
* Remove VPL dependencies from IDataProvider declaration
* Apply comments
* Fix compilation
* Suppress unused warning
* Apply some comments
* Apply some comments
* Apply comments
Alexander Alekhin [Sat, 20 Nov 2021 04:42:58 +0000 (04:42 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 19 Nov 2021 20:28:25 +0000 (20:28 +0000)]
Merge pull request #21063 from vrabaud:3.4_h_clamping
zcx [Fri, 19 Nov 2021 15:57:07 +0000 (23:57 +0800)]
Merge pull request #20987 from zcx-xxx:master
* Update drawing.cpp
optimize FillEdgeCollection function
* Update drawing.cpp
optimize FillEdgeCollection,remove sort_flag
Vincent Rabaud [Mon, 15 Nov 2021 12:09:02 +0000 (13:09 +0100)]
Fix H clamping for very small negative values.
In case of very small negative h (e.g. -1e-40), with the current implementation,
you will go through the first condition and end up with h = 6.f, and will miss
the second condition.
Alexander Alekhin [Thu, 18 Nov 2021 22:48:40 +0000 (22:48 +0000)]
Merge pull request #21067 from NickJackolson:nickjackolson/imread-warning
nickjackolson [Wed, 17 Nov 2021 20:56:55 +0000 (21:56 +0100)]
add !empty assertion in seamlessClone()
issue #20617 addresses lack of warnings on
seamlessClone() function when src is None.
This commit adds source check using CV_Assert
therefore debugging would be easier.
Signed-off-by: nickjackolson <metedurlu@gmail.com>
nickjackolson [Sun, 14 Nov 2021 19:43:50 +0000 (20:43 +0100)]
Add warning message to imread()
Add a warning message using CV_LOG__WARNING().
This way api behaviour is preserved. Outputs are
the same but user gets an extra warning in case
fopen() fails to access image file for some reason.
This would help new users and also debugging
complex apps which use imread()
Signed-off-by: nickjackolson <metedurlu@gmail.com>
Alexander Alekhin [Thu, 18 Nov 2021 18:34:44 +0000 (18:34 +0000)]
Merge pull request #21077 from alalek:js_test_pin_cli_table
Alexander Alekhin [Thu, 18 Nov 2021 18:22:59 +0000 (18:22 +0000)]
Merge pull request #21081 from alalek:issue_17261
Alexander Alekhin [Thu, 18 Nov 2021 16:02:59 +0000 (16:02 +0000)]
core: avoid using of 'check' identifier
Alexander Alekhin [Thu, 18 Nov 2021 05:40:16 +0000 (05:40 +0000)]
js(test): pin cli-table dependency
Alexander Alekhin [Wed, 17 Nov 2021 18:41:52 +0000 (18:41 +0000)]
Merge pull request #21024 from anna-khakimova:ak/simd_mul
Anna Khakimova [Tue, 9 Nov 2021 09:44:11 +0000 (12:44 +0300)]
Fluid: SIMD multiply kernel
Alexander Alekhin [Tue, 16 Nov 2021 20:05:59 +0000 (20:05 +0000)]
Merge pull request #21064 from alalek:doc_videoio_api_preference_3.4
Maxim Pashchenkov [Tue, 16 Nov 2021 18:27:42 +0000 (21:27 +0300)]
Merge pull request #20995 from mpashchenkov:mp/ocv-gapi-tdp-skip
G-API: Removing G-API test code that is a reflection of ts module
* gapi: don't hijack testing infrastructure
* Removed initDataPath functionality (ts module exists)
* Removed false for ocv_extra data from findDataFile
Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
Alexander Alekhin [Tue, 16 Nov 2021 17:07:27 +0000 (17:07 +0000)]
doc(videoio): fix apiPreference note, replace DSHOW(deprecated)->MSMF
Anatoliy Talamanov [Tue, 16 Nov 2021 12:52:42 +0000 (15:52 +0300)]
Merge pull request #20925 from TolyaTalamanov:at/enable-2d-inputs-giebackend
[G-API] Enable 2D inputs for GIEBackend
* Enable 2D inputs
* Fix typo
Anna Khakimova [Mon, 15 Nov 2021 17:16:25 +0000 (20:16 +0300)]
Merge pull request #20914 from anna-khakimova:ak/simd_div
GAPI Fluid: SIMD Div kernel.
* HAL implementation for Div kernel
* Removed dbg lines
* Applied comments.
* Reworked
* Final version
Qiushi Zheng [Mon, 15 Nov 2021 17:15:39 +0000 (01:15 +0800)]
Merge pull request #17889 from ZhengQiushi:my_3.4
QR code (encoding process)
* add qrcode encoder
* qr encoder fixes
* qr encoder: fix api and realization
* fixed qr encoder, added eci and kanji modes
* trigger CI
* qr encoder constructor fixes
Co-authored-by: APrigarina <ann73617@gmail.com>
Anatoliy Talamanov [Mon, 15 Nov 2021 17:11:53 +0000 (20:11 +0300)]
Merge pull request #20918 from TolyaTalamanov:at/fix-empty-map-importNetwork
[G-API] Fix bugs in GIEBackend
* Remove inputs/outputs map from IEUnit
* Add test
* Add NV12 test
* Reorganize setBlob function
* Check that backend don't overwrite blob precision
* Stop setting config to global IE::Core
* Replace mutable to const_cast
* Update modules/gapi/test/infer/gapi_infer_ie_test.cpp
* Update modules/gapi/test/infer/gapi_infer_ie_test.cpp
* Make blob parameter as const ref
* Cosmetic fixes
* Fix failed test on inferROI
* Removed double ref for ii
* Disable tests
* Skip tests if device not available
* Use Sync prim under shared_ptr to avoid issue on MAC
* Apply WA for IE::Core
* Apply WA for MAC build
* Try to apply another WA
* Not release IE::Core for apple
* Put comment
* Support PreprocInfo for
* InferROI
* InferList
* InferList2
* Remove empty line
* Fix alignment
Co-authored-by: Maxim Pashchenkov <maxim.pashchenkov@intel.com>
Alexander Alekhin [Sat, 13 Nov 2021 15:11:30 +0000 (15:11 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 12 Nov 2021 14:31:03 +0000 (14:31 +0000)]
Merge pull request #21039 from SegaraRai:use-pragma-message
Trutnev Aleksei [Fri, 12 Nov 2021 14:17:21 +0000 (17:17 +0300)]
Merge pull request #20857 from alexgiving:atrutnev/move_API_samples
Move API sample code to tutorial_code location
Alexander Alekhin [Fri, 12 Nov 2021 12:28:28 +0000 (12:28 +0000)]
Merge pull request #21048 from ffontaine:4.x
Fabrice Fontaine [Fri, 12 Nov 2021 08:50:17 +0000 (09:50 +0100)]
modules/videoio/src/cap_ffmpeg_impl.hpp: fix build with gcc 4.8
Fix the following build failure with gcc 4.8:
In file included from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg_impl.hpp:100:0,
from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg.cpp:50:
/home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg_hw.hpp: In constructor 'HWAccelIterator::HWAccelIterator(cv::VideoAccelerationType, bool, AVDictionary*)':
/home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg_hw.hpp:939:23: error: use of deleted function 'std::basic_istringstream<char>& std::basic_istringstream<char>::operator=(const std::basic_istringstream<char>&)'
s_stream_ = std::istringstream(accel_list);
^
In file included from /home/buildroot/autobuild/instance-3/output-1/host/opt/ext-toolchain/arm-none-linux-gnueabi/include/c++/4.8.3/complex:45:0,
from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/core/include/opencv2/core/cvstd.inl.hpp:47,
from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/core/include/opencv2/core.hpp:3306,
from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/include/opencv2/videoio.hpp:46,
from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/precomp.hpp:57,
from /home/buildroot/autobuild/instance-3/output-1/build/opencv4-4.5.4/modules/videoio/src/cap_ffmpeg.cpp:42:
/home/buildroot/autobuild/instance-3/output-1/host/opt/ext-toolchain/arm-none-linux-gnueabi/include/c++/4.8.3/sstream:272:11: note: 'std::basic_istringstream<char>& std::basic_istringstream<char>::operator=(const std::basic_istringstream<char>&)' is implicitly deleted because the default definition would be ill-formed:
class basic_istringstream : public basic_istream<_CharT, _Traits>
^
/home/buildroot/autobuild/instance-3/output-1/host/opt/ext-toolchain/arm-none-linux-gnueabi/include/c++/4.8.3/sstream:272:11: error: use of deleted function 'std::basic_istream<char>& std::basic_istream<char>::operator=(const std::basic_istream<char>&)'
Fixes:
- http://autobuild.buildroot.org/results/
60f8846b435dafda0ced412d59ffe15bdff0810d
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Alexander Alekhin [Thu, 11 Nov 2021 22:54:07 +0000 (01:54 +0300)]
Merge pull request #21025 from alalek:issue_21004
* dnn(ocl4dnn): fix LRN layer accuracy problems
- FP16 intermediate computation is not accurate and may provide NaN values
* dnn(test): update tolerance for FP16
Alexander Alekhin [Thu, 11 Nov 2021 22:11:33 +0000 (22:11 +0000)]
Merge pull request #21028 from AleksandrPanov:fix_markers_parse_in_gen_pattern.py
Alexander Alekhin [Thu, 11 Nov 2021 22:06:15 +0000 (22:06 +0000)]
Merge pull request #20977 from JulieBar:remap_overflow
Trutnev Aleksei [Thu, 11 Nov 2021 11:52:38 +0000 (14:52 +0300)]
Merge pull request #21040 from alexgiving:atrutnev/rename_RMatAdapter
GAPI: Rename MatAdapter to RMatOnMat
tv3141 [Wed, 10 Nov 2021 19:15:38 +0000 (20:15 +0100)]
Merge pull request #21030 from tv3141:fix_seg_fault_houghlinespointset
Fix seg fault houghlinespointset
* Clarify parameter doc for HoughLinesPointSet
* Fix seg fault.
* Add regression test.
* Fix latex typo
SegaraRai [Wed, 10 Nov 2021 18:14:19 +0000 (03:14 +0900)]
use `#pragma message` instead of `#warning` for non-GCC compilers
Alexander Alekhin [Wed, 10 Nov 2021 16:08:20 +0000 (16:08 +0000)]
Merge pull request #20870 from pkubaj:master
Piotr Kubaj [Wed, 13 Oct 2021 16:19:57 +0000 (18:19 +0200)]
Add support for runtime CPU feature check on POWER on FreeBSD.
1. Code uses PPC_FEATURE_HAS_VSX, but it's not checked similarly to
PPC_FEATURE2_ARCH_3_00 and PPC_FEATURE2_ARCH_3_00 for availability. FreeBSD has
those macros in machine/cpu.h, but I went with the way chosen for
PPC_FEATURE2_ARCH_3_00 and PPC_FEATURE2_ARCH_3_00. Other than that, FreeBSD also
has sys/auxv.h and that's where elf_aux_info() is defined.
2. getauxval() is actually Linux-only, but code checked for __unix__. It won't
work on all UNIX, so change it back to __linux__. Add another code variant
strictly for FreeBSD.
3. Update comment. This commit adds code for FreeBSD, but recently there
appeared support for powerpc64 in OpenBSD.
Sergey Ivanov [Wed, 10 Nov 2021 13:21:51 +0000 (16:21 +0300)]
Merge pull request #20901 from sivanov-work:merge_source_unite_perf_mod
G-API: oneVPL - Performance: Add async decode pipeline & add cached pool
* Add async decode pipeline & intro cached pool
* Fix performacne test with checking OPENCV_EXTRA
* Add sip perf test with no VPL
* Fix misprint
* Remove empty line..
* Apply some comments
* Apply some comments
* Make perf test fail if no OPENCV_TEST_DATA_PATH declared
Anna Khakimova [Wed, 10 Nov 2021 13:19:52 +0000 (16:19 +0300)]
Merge pull request #20664 from anna-khakimova:ak/resize_simd
Fluid: SIMD for Resize Linear 8UC3
* SIMD for fluid::Resize 8U3C
* Rework horizontal pass + add 8U4C case
* Reproduce stackoverflow test
* StackOverflow test
* SSE42 impl
* SSE42 impl improvement
* GAPI:SSE42 simd opt for Resize 8UC3. Final version
* Fix tests
* Conditional compilation fix
* Applied comments
* Applied comments. Step2
* Applied comments. Step2
Alexander Alekhin [Wed, 10 Nov 2021 12:03:45 +0000 (15:03 +0300)]
Merge pull request #20998 from alalek:update_protobuf_3.19.1
3rdparty(protobuf): upgrade 3.5.2 => 3.19.1
* 3rdparty(protobuf): upgrade 3.5.2 => 3.19.1
* dnn: update protobuf files (3.19.1)
* 3rdparty(protobuf): re-apply OpenCV patch for custom fields (3.19.1)
* protobuf: suppress new build warnings
* protobuf: remove unused files
AleksandrPanov [Wed, 10 Nov 2021 08:14:06 +0000 (11:14 +0300)]
fix markers parse in gen_pattern.py
ZaKiiiiiiiii [Tue, 9 Nov 2021 16:24:04 +0000 (00:24 +0800)]
Merge pull request #20904 from Crayon-new:fix_bug_in_maxLayer
fix bug: wrong output dimension when "keep_dims" is false in pooling layer.
* fix bug in max layer
* code align
* delete permute layer and add test case
* add name assert
* check other cases
* remove c++11 features
* style:add "const" remove assert
* style:sanitize file names
Alexander Alekhin [Tue, 9 Nov 2021 15:12:35 +0000 (15:12 +0000)]
Merge pull request #21027 from anonymouss:4.x
jcong [Tue, 9 Nov 2021 09:23:34 +0000 (17:23 +0800)]
videoio: drop unnecessary offset for accessing video output buffer
Fix: #21021
NDK API AMediaCodec_getOutputBuffer() returns MediaCodecBuffer::data()
which is actually ABuffer::data(). The returned buffer address is already
adjusted by offset.
More info:
ABuffer::base() returns base address without offset
ABuffer::data() returns base + offset
Change-Id: I2936339ce4fa9acf657a5a7d92adc1275d7b28a1
Lukas-Alexander Weber [Mon, 8 Nov 2021 11:54:06 +0000 (12:54 +0100)]
Merge pull request #21020 from lukasalexanderweber:squash
Created Stitching Tool based on stitching_detailed.py
Alexander Alekhin [Sat, 6 Nov 2021 22:12:39 +0000 (22:12 +0000)]
Merge pull request #21016 from alalek:issue_21002
Alexander Alekhin [Sat, 6 Nov 2021 15:16:42 +0000 (18:16 +0300)]
highgui(win32): fix trackbar setRange
Alexander Alekhin [Sat, 6 Nov 2021 14:19:57 +0000 (14:19 +0000)]
Merge pull request #21005 from nikpappas:bug-samples-falsecolor-trackbar
Nikolaos Pappas [Wed, 3 Nov 2021 22:13:30 +0000 (22:13 +0000)]
Fix trackbar in falsecolor cpp sample
Alexander Alekhin [Fri, 5 Nov 2021 09:27:46 +0000 (09:27 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 5 Nov 2021 09:25:50 +0000 (09:25 +0000)]
Merge pull request #21011 from vrabaud:3.4
Vincent Rabaud [Thu, 4 Nov 2021 21:48:10 +0000 (22:48 +0100)]
Only use fma functions when CV_FMA3 is set.
In practice, processors offering AVX2/AVX512 also FMA, that is why it got unnoticed.
Alexander Alekhin [Thu, 4 Nov 2021 18:15:50 +0000 (18:15 +0000)]
Merge pull request #21009 from alalek:dnn_skip_tests_32bit
Alexander Alekhin [Thu, 4 Nov 2021 13:26:33 +0000 (13:26 +0000)]
dnn(test): skip tests with high memory usage
- 32-bit configuration may fail due to memory fragmentation
Alexander Alekhin [Thu, 4 Nov 2021 12:28:27 +0000 (12:28 +0000)]
Merge pull request #21007 from alalek:cmake_dnn_fix_wrong_tengine_order
Alexander Alekhin [Thu, 4 Nov 2021 09:59:19 +0000 (09:59 +0000)]
dnn(cmake): don't hijack OpenCL options with Tengine
Alexander Alekhin [Wed, 3 Nov 2021 22:32:00 +0000 (22:32 +0000)]
Merge pull request #21003 from APrigarina:add_test_qrdetect_fix
Alexander Alekhin [Wed, 3 Nov 2021 20:30:24 +0000 (20:30 +0000)]
Merge pull request #20882 from flytogcp:flytogcp-patch-1
APrigarina [Wed, 3 Nov 2021 17:04:27 +0000 (20:04 +0300)]
add test case for QR detect fix
Alexander Alekhin [Wed, 3 Nov 2021 19:51:31 +0000 (19:51 +0000)]
Merge pull request #20990 from alalek:fix_warnings_msvc_clang_dshow_3.4
cpengu [Fri, 15 Oct 2021 03:11:35 +0000 (11:11 +0800)]
Update qrcode.cpp
Fixed issue #20880, QRDetect::searchHorizontalLines() boundary condition will skip the matched qrcode near the end
Alexander Alekhin [Wed, 3 Nov 2021 15:59:36 +0000 (18:59 +0300)]
Merge pull request #20999 from alalek:dnn_replace_deprecated_calls
dnn(protobuf): replace deprecated calls
* dnn: replace deprecated ByteSize() => ByteSizeLong()
* dnn: replace deprecated calls, use GetRepeatedFieldRef
Alexander Alekhin [Tue, 2 Nov 2021 20:41:17 +0000 (20:41 +0000)]
Merge pull request #20970 from s-trinh:update_Bayer_naming
Alexander Alekhin [Tue, 2 Nov 2021 19:22:47 +0000 (19:22 +0000)]
videoio(dshow): eliminate build warnings from MSVC-Clang
Souriya Trinh [Thu, 28 Oct 2021 21:46:13 +0000 (23:46 +0200)]
Add conventional Bayer naming.
Trutnev Aleksei [Mon, 1 Nov 2021 12:43:27 +0000 (15:43 +0300)]
Merge pull request #20836 from alexgiving:atrutnev/rename_Adapter_to_IAdapter
* Rename RMat::Adapter to RMat::IAdapter
* Add comments
Alexander Alekhin [Sat, 30 Oct 2021 14:26:17 +0000 (14:26 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Sat, 30 Oct 2021 14:01:33 +0000 (14:01 +0000)]
Merge pull request #20982 from alalek:highgui_drop_cvGetWindowImageRect_4.x
Alexander Alekhin [Sat, 30 Oct 2021 13:59:08 +0000 (13:59 +0000)]
Merge pull request #20980 from alalek:highgui_fix_cvGetWindowImageRect_3.4
Alexander Alekhin [Sat, 30 Oct 2021 10:57:47 +0000 (10:57 +0000)]
highgui: drop invalid cvGetWindowImageRect
Alexander Alekhin [Sat, 30 Oct 2021 10:51:52 +0000 (10:51 +0000)]
highgui: drop invalid cvGetWindowImageRect
- return type is C++ template
- removal from 'extern "C"' scope broke ABI anyway, so this symbols is removed completelly
Alexander Alekhin [Sat, 30 Oct 2021 10:27:32 +0000 (10:27 +0000)]
Merge pull request #20976 from alalek:issue_20968
Alexander Alekhin [Fri, 29 Oct 2021 16:08:57 +0000 (16:08 +0000)]
python: properly handle step for multichannel case
Alexander Alekhin [Fri, 29 Oct 2021 17:45:09 +0000 (17:45 +0000)]
Merge pull request #20971 from alalek:cmake_build_type_use_release
Julie Bareeva [Fri, 29 Oct 2021 16:46:11 +0000 (19:46 +0300)]
Added overflow handling during conversion from float to int for LinearFilter
Trutnev Aleksei [Fri, 29 Oct 2021 16:30:35 +0000 (19:30 +0300)]
Merge pull request #20922 from alexgiving:atrutnev/align_expect_assert_macros
GAPI: Align EXPECT/ASSERT macros
* Align TEST macros
* restart CI
* Fix ASSERT_GT in gapi_async_test
Alexander Alekhin [Fri, 29 Oct 2021 15:19:34 +0000 (15:19 +0000)]
Merge pull request #20972 from Isydmr:correct-db-text-detector-drive-links
Alexander Alekhin [Thu, 28 Oct 2021 23:02:32 +0000 (02:02 +0300)]
cmake: use CMAKE_BUILD_TYPE=Release by default
Ihsan Soydemir [Fri, 29 Oct 2021 10:30:51 +0000 (13:30 +0300)]
Correct drive links for DB_IC15 and DB_TD500
Alexander Alekhin [Thu, 28 Oct 2021 23:00:48 +0000 (23:00 +0000)]
Merge pull request #20969 from alalek:fix_msvc_clang_warning_noreturn
Alexander Alekhin [Thu, 28 Oct 2021 22:27:41 +0000 (22:27 +0000)]
Merge pull request #20967 from alalek:fix_msvc_clang_unused_parameter
Alexander Alekhin [Thu, 28 Oct 2021 21:32:47 +0000 (21:32 +0000)]
core: eliminate Winvalid-noreturn in base.hpp
Alexander Alekhin [Thu, 28 Oct 2021 21:08:36 +0000 (21:08 +0000)]
build: fix MSVC-Clang warnings about unused parameters in stubs
Maxim Pashchenkov [Thu, 28 Oct 2021 18:19:46 +0000 (21:19 +0300)]
Merge pull request #20937 from mpashchenkov:mp/ocv-gapi-warnings
G-API: Disable Windows warnings with 4996 code
* Windows warnings 4503 and 4996 are disabled with dnn style
* Applying comments to review
* Reproducing
* Added check MSVC_VERSION for both warnings
Alexander Alekhin [Thu, 28 Oct 2021 13:54:23 +0000 (13:54 +0000)]
Merge pull request #20961 from alalek:fix_msvc_clang
Alexander Alekhin [Thu, 28 Oct 2021 13:54:07 +0000 (13:54 +0000)]
Merge pull request #20960 from alalek:fix_icc_support_3.4
Alexander Alekhin [Thu, 28 Oct 2021 11:25:00 +0000 (11:25 +0000)]
core(simd): fix compilation with MSVC-Clang
Alexander Alekhin [Thu, 28 Oct 2021 05:49:05 +0000 (05:49 +0000)]
build(icc): fix nodiscard attribute handling
Alexander Alekhin [Thu, 28 Oct 2021 05:20:23 +0000 (05:20 +0000)]
cmake: fix popcnt detection with Intel Compiler
Alexander Alekhin [Wed, 27 Oct 2021 20:09:51 +0000 (20:09 +0000)]
Merge pull request #20950 from Harvey-Huang:master
Alexander Alekhin [Wed, 27 Oct 2021 19:59:57 +0000 (19:59 +0000)]
Merge pull request #20958 from noahstier:3.4_tvl1_optimization
Alexander Alekhin [Wed, 27 Oct 2021 19:31:27 +0000 (19:31 +0000)]
Merge pull request #20954 from shengyu7697:remove-redundant-semicolon
Noah Stier [Wed, 27 Oct 2021 19:01:53 +0000 (12:01 -0700)]
tvl1 cuda optflow optimization
Chengrui Wang [Wed, 27 Oct 2021 12:23:42 +0000 (20:23 +0800)]
Merge pull request #20935 from crywang:dnn_face
Fix problems in tutorial and python sample of dnn_face.
* Update dnn_face.markdown
* Update face_match.py
shengyu [Wed, 27 Oct 2021 12:19:05 +0000 (20:19 +0800)]
remove redundant semicolons
Alexander Alekhin [Wed, 27 Oct 2021 09:17:15 +0000 (09:17 +0000)]
Merge pull request #20924 from alexgiving:atrutnev/fix_gkernel_documentation
Harvey [Wed, 27 Oct 2021 05:52:54 +0000 (13:52 +0800)]
fixed bug: opencv read tif file convert Palette color image as grayscale image
Alexander Alekhin [Tue, 26 Oct 2021 16:04:17 +0000 (16:04 +0000)]
Merge pull request #20947 from alalek:cmake_find_package_quiet
MaximMilashchenko [Tue, 26 Oct 2021 14:33:53 +0000 (17:33 +0300)]
Merge pull request #20942 from MaximMilashchenko:AudioPatch
Audio patch
* fixed microphone, audio position
* fixed docs
* changed AudioOpenCheck
Alexander Alekhin [Tue, 26 Oct 2021 14:29:57 +0000 (14:29 +0000)]
cmake: find_package with QUIET
Alexander Alekhin [Mon, 25 Oct 2021 18:17:13 +0000 (18:17 +0000)]
Merge pull request #20940 from alalek:cmake_fix_samples_parallel_backend
Alexander Alekhin [Mon, 18 Oct 2021 20:48:24 +0000 (20:48 +0000)]
samples: update parallel_backend examples
- use find_package(TBB)