2019-01-28 23:47:03 -0600
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2018-02-07 01:11:49 -0600
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2018-01-05 11:02:50 -0600
| asked a question | High-end webcam: Canon XA35+elgato Camera Link High-end webcam: Canon XA35+elgato Camera Link
Hi! I have a Canon XA35. And i want to use with Open CV. So I am conside |
2017-11-27 07:53:58 -0600
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2017-07-26 06:51:02 -0600
| answered a question | Building OpenCV with MinGW (gcc 7.1.0 and cmake 3.9.0)-> windres.exe: unknown option -- W Hi! Thank you for your answers, guys. I can confirm that disabling precompiled headers (in CMake) works! Thank you for the hint, p310!! I am using cmake 3.9.0. I have other problems with building but i think they are not related with this. I will open a new question about them. In a related note, What are the consequences (collateral effects) of disabling precompiled headers? Thanks in advance! DJuego |
2017-07-23 15:25:07 -0600
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2017-07-23 14:38:00 -0600
| asked a question | Building OpenCV with MinGW (gcc 7.1.0 and cmake 3.9.0)-> windres.exe: unknown option -- W Hi! Windows 10 x64 I try to build (default options) the current opencv master (2017/07/23) in MinGW (Mingw-builds, msys2) and i get; > make
[ 2%] Built target zlib
[ 5%] Built target libtiff
[ 8%] Built target libjpeg
[ 16%] Built target libwebp
[ 19%] Built target libjasper
[ 20%] Built target libpng
[ 25%] Built target IlmImf
[ 31%] Built target libprotobuf
[ 32%] Built target opencv_core_pch_dephelp
[ 32%] Built target pch_Generate_opencv_core
[ 32%] Building RC object modules/core/CMakeFiles/opencv_core.dir/vs_version.rc.obj
v:\MinGW-Builds\mingw64\bin\windres.exe: unknown option -- W
Usage: v:\MinGW-Builds\mingw64\bin\windres.exe [option(s)] [input-file] [output-file]
The options are:
-i --input=<file> Name input file
-o --output=<file> Name output file
-J --input-format=<format> Specify input format
-O --output-format=<format> Specify output format
-F --target=<target> Specify COFF target
--preprocessor=<program> Program to use to preprocess rc file
--preprocessor-arg=<arg> Additional preprocessor argument
-I --include-dir=<dir> Include directory when preprocessing rc file
-D --define <sym>[=<val>] Define SYM when preprocessing rc file
-U --undefine <sym> Undefine SYM when preprocessing rc file
-v --verbose Verbose - tells you what it's doing
-c --codepage=<codepage> Specify default codepage
-l --language=<val> Set language when reading rc file
--use-temp-file Use a temporary file instead of popen to read
the preprocessor output
--no-use-temp-file Use popen (default)
-r Ignored for compatibility with rc
@<file> Read options from <file>
-h --help Print this help message
-V --version Print version information
FORMAT is one of rc, res, or coff, and is deduced from the file name
extension if not specified. A single file name is an input file.
No input-file is stdin, default rc. No output-file is stdout, default rc.
v:\MinGW-Builds\mingw64\bin\windres.exe: supported targets: pe-x86-64 pei-x86-64 pe-bigobj-x86-64 elf64-x86-64 elf64-l1om elf64-k1om pe-i386 pei-i386 elf32-i386 elf32-iamcu elf64-little elf64-big elf32-little elf32-big plugin srec symbolsrec verilog tekhex binary ihex
modules/core/CMakeFiles/opencv_core.dir/build.make:1642: recipe for target `modules/core/CMakeFiles/opencv_core.dir/vs_version.rc.obj' failed
make[2]: *** [modules/core/CMakeFiles/opencv_core.dir/vs_version.rc.obj] Error 1
CMakeFiles/Makefile2:1512: recipe for target `modules/core/CMakeFiles/opencv_core.dir/all' failed
make[1]: *** [modules/core/CMakeFiles/opencv_core.dir/all] Error 2
Makefile:162: recipe for target `all' failed
make: *** [all] Error 2
Any idea? Thanks in advance! DJuego |
2016-08-10 08:47:49 -0600
| commented question | Building OpenCV with MINGW-Builds gcc 6.1.0 (x86_64-win32-seh) I have "solved" the Release Mode problem. In detection_based_tracker.cpp #if (defined(__cplusplus) && __cplusplus > 199711L) || (defined(_MSC_VER) && _MSC_VER >= 1700)
// #define USE_STD_THREADS //THIS LINE IS DISABLED/COMMENTED
#endif
However the "Debug Mode" problem persists. DJuego |
2016-07-25 04:07:23 -0600
| received badge | ● Editor
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2016-07-24 17:57:57 -0600
| asked a question | Building OpenCV with MINGW-Builds gcc 6.1.0 (x86_64-win32-seh) (Windows 10 64bit)
Yeah. I am unable to build OpenCV from git (commit 1001b05)
However i built without problem the same code with Microsoft Visual Studio 2015. :-)
In "Debug mode" i have this problem (31%): YO@MONSTRUOSO p:\Compilados\x32-x64\TRABAJO_MINGW_x64\MinGW-Builds\opencv-git\builds\debug
> mingw32-make
[ 2%] Built target zlib
[ 7%] Built target libtiff
[ 12%] Built target libjpeg
[ 18%] Built target libwebp
[ 22%] Built target libjasper
[ 23%] Built target libpng
[ 31%] Built target IlmImf
[ 31%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/merge.cpp.obj
In file included from v:/MinGW-Builds/mingw64/lib/gcc/x86_64-w64-mingw32/6.1.0/include/emmintrin.h:31:0,
from P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/cvdef.h:168,
from P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core.hpp:52,
from P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/utility.hpp:56,
from p:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/src/precomp.hpp:49,
from p:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/src/merge.cpp:44:
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp: In function 'void _mm_interleave_ps(__m128&, __m128&, __m128&, __m128&)':
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:572:28: error: the last argument must be an 8-bit immediate
__m128 layer2_chunk0 = _mm_shuffle_ps(v_r0, v_r1, mask_lo);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:573:28: error: the last argument must be an 8-bit immediate
__m128 layer2_chunk2 = _mm_shuffle_ps(v_r0, v_r1, mask_hi);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:574:28: error: the last argument must be an 8-bit immediate
__m128 layer2_chunk1 = _mm_shuffle_ps(v_g0, v_g1, mask_lo);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:575:28: error: the last argument must be an 8-bit immediate
__m128 layer2_chunk3 = _mm_shuffle_ps(v_g0, v_g1, mask_hi);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:577:28: error: the last argument must be an 8-bit immediate
__m128 layer1_chunk0 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_lo);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:578:28: error: the last argument must be an 8-bit immediate
__m128 layer1_chunk2 = _mm_shuffle_ps(layer2_chunk0, layer2_chunk1, mask_hi);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:579:28: error: the last argument must be an 8-bit immediate
__m128 layer1_chunk1 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_lo);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:580:28: error: the last argument must be an 8-bit immediate
__m128 layer1_chunk3 = _mm_shuffle_ps(layer2_chunk2, layer2_chunk3, mask_hi);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:582:12: error: the last argument must be an 8-bit immediate
v_r0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_lo);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git/modules/core/include/opencv2/core/sse_utils.hpp:583:12: error: the last argument must be an 8-bit immediate
v_g0 = _mm_shuffle_ps(layer1_chunk0, layer1_chunk1, mask_hi);
^
P:/Compilados/x32-x64/TRABAJO_MINGW_x64/MinGW-Builds/opencv-git ... (more) |
2015-06-10 08:23:01 -0600
| answered a question | Not able to build OpenCV3-RC1 with 'Debug' build type Yes i have the same problem with OpenCV-3.0.0 My compiler is 'x86_64-5.1.0-release-win32-seh-rt_v4-rev0'. (mingw-builds 64 bits gcc 5.1.0 win32 seh)
[Windows 8.1] DJuego |