opencv

Commit Graph

Author	SHA1	Message	Date
Alexey Ershov	68a0347ff9	fallback path & sample timing implemented fixed trailing whitespaces renamed files vaapi to va_intel changed names vaapi* to va_intel*	9 years ago
Dmitry Melnichenko	319b6a447f	Change SURF to ORB in Java-Sbt sample to remove dependency on external non-free modules	9 years ago
Dmitry Melnichenko	b484f377dd	Fix build of Java-Sbt sample	9 years ago
Andrey Pavlenko	74fcefedcb	giving a chance for OpenCL 1.1 devices	9 years ago
Andrey Pavlenko	8031742817	unused imports clean-up	9 years ago
Andrey Pavlenko	43b76e548b	adding `NO_PROCESSING` (i.e. just preview) mode	9 years ago
Andrey Pavlenko	016011fdf8	fixing start faulure on some devices; syncronization improvements	9 years ago
Alexander Alekhin	1b1246cbae	samples: fix OpenCL detection / build warning	9 years ago
Alexey Ershov	a8656ea20f	implemented core support & sample fixed whitespaces fixed issues fixed issue fixed module statement issues fixed access mode added initialization check fixed warning	9 years ago
theodore	9449af8ada	1e-3 -> 1e3	9 years ago
Ilya Lavrenov	7da16d6f47	used proper method	9 years ago
theodore	6d68f72473	bug fix fro the TickMeter class	9 years ago
Alexander Alekhin	03bab0fc0d	tutorial-4-opencl: enable build with OpenCV	9 years ago
Alexander Alekhin	e1ad86c1fa	android samples: update way to attach native part of OpenCV OPENCV_ANDROID_SDK - OpenCV Android SDK location (or OpenCV build dir) Can be passed via ndk-build parameter or environment variable.	9 years ago
ManuelFreudenreich	89889ae8ea	changed hog to work with variable parameters and changed the hog sample to test it with more options added comments and tests	9 years ago
Alexander Alekhin	c119e04947	fix opengl sample build on Linux (#5067 )	9 years ago
Alexey Ershov	c7f420ba75	applied changes proposed in 5122	9 years ago
Adam Geitgey	e976c448b7	Prevent grabcut, houghcircles and houghlines python2 demos from running automatically while browsing demos in the demo list viewer	9 years ago
Vladimir Dudnik	57bff43aec	fixed not initialized nv12_cpu_copy surface, remove odd code	9 years ago
Vladimir Dudnik	5c4c8bcea3	update opencl-opengl interop sample (remove odd no processing branch)	9 years ago
John Stowers	e05b6bb6e7	remove picloud from digits_adjust the service has been closed since 2013/2014	9 years ago
John Stowers	c4c3f1b25e	fix digits.py to not ignore model parameters otherwise model is only ever trained with default parameters, and digits_adjust does nothing (for example)	9 years ago
Andrey Pavlenko	56bde913d4	adding mode switching via menu	9 years ago
Andrey Pavlenko	9ab291ea1c	adding displaying FPS	9 years ago
Alexander Alekhin	fe0a17e78f	fix build with Win7 SDK	9 years ago
Andrey Pavlenko	0185cb27eb	excluding libOpenCL.so from the APK	9 years ago
Alexey Ershov	ea10290153	change displaying of fps to time (ms)	9 years ago
Suleyman TURKMEN	9dd41a8187	Update how_to_scan_images.cpp	9 years ago
Vladimir Dudnik	6bd01a96d9	finished with NV12 support for D3D11-interop. Now, if texture is in NV12 format then it will be converted to/from BGR UMat.	9 years ago
Vladimir Dudnik	d4774ead43	d3d11-nv12 interop fixed issues with ocl nv12 cvt kernel finisged ocl nv12-to-rgba kernel, update dx-interop samples. (ocl rgba-to-nv12 kernel will be added later) an attempt to fix build issue fix for non opencl build issue fix typo fix compilation warnings fix compile issue for Mac (OpenCL) add convertion from rgba to nv12 (still need to debug kernel) remove empty line at the EOF fixed compilation warning	9 years ago
Alexey Ershov	0a4830b3d5	added command line processing	9 years ago
Alexey Ershov	b102bc6678	fixed memory leaks	9 years ago
Andrey Pavlenko	c8f863dfc5	minor fixes	9 years ago
Andrey Pavlenko	0e4bb2b49f	adding OpenCV with TAPI (UMats)	9 years ago
Andrey Pavlenko	274aba1a89	adding OpenCL processing (Image2D-to-Image2D only, others will be added later)	9 years ago
Andrey Pavlenko	2a6d4b6ee2	Camera and Camera2 preview is rendered via OpenGL textures and can be modified on CPU via C++ code. No OpenCL yet.	9 years ago
sbokov	aea4157340	Adding new HAL-accelerated MODE_SGBM_3WAY New mode is approximately 2-3 times faster than MODE_SGBM with minimal degradation in quality and uses universal HAL intrinsics. A performance test was added. The accuracy test was updated to support the new mode.	9 years ago
Renato Florentino Garcia	ec0f901153	Remove an unneeded semicolon.	9 years ago
Alexey Ershov	89392b2a6d	added convertToGLBuffer() & convertFromGLBuffer() functions; added OpenGL interop sample comment rewrite & change convertFromGLBuffer() & convertToGLBuffer() into acquireGLBuffer() & releaseGLBuffer(), respectively opengl sample: added buffer support tested and fixed buffer support on Windows change glFlush() call to glFinish() added UMat::release() call; fixed functions' names adopted & implemented API suggestion(s) from Alexander fixed unreachable code warning added more info to the mapGLBuffer/unmapGLBuffer description	9 years ago
Vladimir Dudnik	ef05318c69	fix opencl-opencv-interop.cpp issues reported by Dmitry Budnikov	9 years ago
Vladimir Dudnik	6c452addfe	changed output from fps to time (in msec). Notes for dx10 and dx11: the first measure is wrong (zero), the followiing are correct; measured time includes output text to surface.	9 years ago
Vladimir Dudnik	dee05f982b	compute fps changed (now only interop counts). fixed d3d10 and d3d11 print info method (there were issues with texture mapping)	10 years ago
Vladimir Dudnik	38723b0339	simplified sample's interface (remove odd "no processing" branch, add print to screen for processing mode)	10 years ago
Alexey Ershov	8ed45609d0	fixed cleanup, fixed unused context	10 years ago
Maxim Kostin	ccdd1126f6	Updated sample to showcase highgui WinRT usage Signed-off-by: Maxim Kostin <v-maxkos@microsoft.com>	10 years ago
Alexander Alekhin	898b257261	replacement for #4160	10 years ago
Alexey Ershov	3f68787051	OpenGL OpenCL sample 057cd52 first versions: cv::ogl::convertFromGLTexture2D & cv::ogl::convertToGLTexture2D 5656e94 added autogenerated stuff for cl_gl.h 765f1fd resolved CL functions in opengl.cpp 9f9fee3 implemented function cv::ogl::ocl::initializeContextFromGLTexture2D() a792adb cv::ogl::ocl::initializeContextFromGLTexture2D() - added linux support (glx.h) 51c2869 added missing error message in function cv::ogl::ocl::initializeContextFromGLTexture2D() 513b887 fixed extension call in function cv::ogl::ocl::initializeContextFromGLTexture2D() 475a3e9 added CL-GL interop Windows sample (gpu/opengl_interop.cpp) 07af28f added building of CL-GL interop sample - Windows only befe3a2 fixed whitespace errors & doxygen warnings (precommit_docs) 551251a changed function name to cv::ogl::ocl::initializeContextFromGL(), removed unused argument 4d5f009 changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR 9fc3055 changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KH 6d31cee Revert "changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KH" cc6a025 added texture format check in cv::ogl::convertFromGLTexture2D() 063a2c1 CL-GL sample: added Linux implementation (Xlib/GLX) c392ae9 fixed trailing whitespace 85a80d0 fixed include files ae23628 excluded samples/opengl from build case 2 9870ea5 added android EGL support 530b64c added doxygen documentation comments to CL-GL interop functions	10 years ago
LaurentBerger	2f8ef61618	move data/detect_blob.png in samples/data	10 years ago
Vladimir Dudnik	217dd63e02	OpenCV-OpenCL interop (PR #4072 ): Commits: added new function, cv::ocl::attachContext(String& platformName, void* platformID, void* context, void* deviceID) which allow to attach externally created OpenCL context to OpenCV. add definitions of clRetainDevice, clRetainContext funcs removed definitions for clRetainContext, clRetainDevice fixed build issue under Linux fixed uninitialized vars, replace dbgassert in error handling remove function which is not ready yet add new function, cv::ocl::convertFromBuffer(int rows, int cols, int type, void* cl_mem_obj, UMat& dst, UMatUsageFlags usageFlags = cv::USAGE_DEFAULT) which attaches user allocated OpenCL clBuffer to UMat uncommented clGetMemObjectInfo definition (otherwise prevent opencv build) fixed build issue on linux and android add step parameter to cv::ocl::convertFromBuffer func suppress compile-time warning added sample opencl-opencv interoperability (showcase for cv::ocl::convertFromBuffer func) CMakeLists.txt modified to not create sample build script if OpenCL SDK not found in system fixed build issue (apple opencl include dir and spaces in CMake file) added call to clRetainContext for attachContext func and call to clRetainMemObject for convertFromBuffer func uncommented clRetainMemObject definition added comments and cleanup add local path to cmake modules search dirs (instead of replacing) remove REQUIRED for find_package call (sample build together with opencv). need to try standalone sample build opencl-interop sample moved to standalone build set minimum version requirement for sample's cmake to 3.1 put cmake_minimum_required under condition, so do not check if samples not builded remove code dups for setSize, updateContinuityFlag, and finalizeHdr commented out cmake_minimum_required(VERSION 3.1) add safety check for cmake version add convertFromImage func and update opencl-interop sample uncommented clGetImageInfo defs uncommented clEnqueueCopyImageToBuffer defs fixed clEnqueueCopyImageToBuffer defs add doxygen comments remove doxygen @fn tag try to restart buildbot add doxygen comments to directx interop funcs remove internal header, use fwd declarations in affected compile units instead	10 years ago
Ruslan Baratov	83b882039e	Update samples/cpp/example_cmake: no need to use `include_directories`	10 years ago

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2478 Commits (597b3f4456255ad87f774fdf9dfca3cfec252961)