Alexander Alekhin
2b2bc83b61
Merge pull request #4238 from vladimir-dudnik:d3d11-nv12-interop
2015-07-30 10:36:25 +00:00
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.
2015-07-29 19:52:05 +03:00
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
2015-07-29 19:52:03 +03:00
Yan Wang
132416ebe9
It is unnecessary to use fma() if no scaling.
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Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
2015-07-23 10:18:11 +08:00
Alexander Alekhin
c0d61964d6
ocl: fix unaligned memory access
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http://code.opencv.org/issues/4462
2015-07-06 13:58:17 +03:00
Alexander Alekhin
04b2edcc8c
ocl: autogenerated files for cl_gl.h
2015-06-26 14:08:27 +03:00
Alexander Alekhin
ee68d26f99
ocl: update generator scripts
2015-06-26 14:08:20 +03:00
Vadim Pisarevsky
d280205245
fixed compile errors on ARM, as well as failures in OCL_Dft* regression tests
2015-05-06 10:00:10 +03:00
Alexander Alekhin
f282fd0ebf
ocl: print missing error message only if OPENCV_OPENCL_RUNTIME is used
2015-01-29 13:16:31 +03:00
Alexander Alekhin
0a07d780e0
ocl: OpenCL SVM support
2015-01-23 20:37:45 +03:00
Alexander Karsakov
462c3c25a9
Removed incorrect using of rootn() and powr() in ocl_pow
2014-11-06 16:23:02 +03:00
ElenaGvozdeva
d88fdd0378
use LOCAL_SIZE+1
2014-10-28 15:18:31 +03:00
ElenaGvozdeva
65b8a1cb37
Some small fixes
2014-10-27 14:38:22 +03:00
Elena Gvozdeva
c5a2879ce0
use vectors
2014-10-27 14:38:22 +03:00
Elena Gvozdeva
2d89df1804
use local memory
2014-10-27 14:38:21 +03:00
Elena Gvozdeva
d78bc3c321
naive implementation
2014-10-27 14:38:21 +03:00
Alexander Karsakov
c942c6539a
Remove mul24 since id can be larger 2^23
2014-09-08 13:11:58 +04:00
Vadim Pisarevsky
1f85ffa11b
Merge pull request #3166 from akarsakov:ocl_native_sqrt
2014-09-01 10:36:50 +00:00
Alexander Alekhin
4d474d40e7
Merge pull request #3171 from akarsakov:amd_fft_fix
2014-08-29 16:28:31 +00:00
Ilya Lavrenov
71ec6144bd
attempt to fix compilation of OpenCL cv::transpose for AMD
2014-08-29 16:59:30 +04:00
Alexander Alekhin
57fec2f2da
OCL: enable clAmdFftGetVersion
2014-08-29 13:45:04 +04:00
Alexander Karsakov
491bf41356
Disabled native_sqrt for double, since it may be not implemented and gives compilation error.
2014-08-28 17:01:49 +04:00
Alexander Karsakov
a89ff402fc
Refactoring of OCL_FftPlan class
2014-08-27 10:33:25 +04:00
Alexander Karsakov
3ae95150c7
Added double support for OCL version of DFT
2014-08-25 18:08:43 +04:00
Alexander Alekhin
52ac61d87c
Merge pull request #3088 from vbystricky:ocl_enableNormEtc
2014-08-14 14:34:40 +00:00
vbystricky
1fe403f461
Enable OpenCL version of norm and convertScaleAbs or 32F data
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Fix error in minmaxloc.cl
Change test for convertScaleAbs
Fix minMaxIdx for _src2 align
Change epsilon on the tests
2014-08-13 18:33:01 +04:00
Alexander Karsakov
c3100eeb19
Fixed buffer initialization in reduce kernel. Enabled OCL version of reduce for SUM, MAX, MIN modes.
2014-08-13 12:03:06 +04:00
vbystricky
6fb282aa39
Remove mul24, for CV8UC3 3840x2160 it generates implementation specific result
2014-08-12 11:25:23 +04:00
Alexander Karsakov
6ad4521b78
Fixed typos
2014-08-08 13:11:35 +04:00
Alexander Alekhin
55188fe991
world fix
2014-08-05 20:12:35 +04:00
vbystricky
774d277c1f
Fix error in OpenCl version of meanstddev for continues src and not continues mask
2014-08-05 17:30:06 +04:00
vbystricky
11a0e3ff78
Fix error in OCL minmaxloc
2014-07-31 19:04:38 +04:00
Vadim Pisarevsky
962b519708
Merge pull request #2996 from akarsakov:ocl_dft_new_concept
2014-07-28 15:59:59 +00:00
Elena Gvozdeva
fe29af2e58
Fixed bug in reduce.cl
2014-07-25 14:51:30 +04:00
Alexander Karsakov
37d01e2d27
Added license header, using cv::Ptr, small fixes.
2014-07-25 13:27:00 +04:00
Alexander Karsakov
66ac46214d
Final refactoring, fixes
2014-07-24 13:23:02 +04:00
Alexander Karsakov
1d2cf0e20e
Added nonzero_rows support
2014-07-22 18:31:08 +04:00
Alexander Karsakov
52f76a3283
Added rest Elena's changes
2014-07-22 18:31:08 +04:00
Alexander Karsakov
7791264525
Added multi-block scheme
2014-07-22 18:31:03 +04:00
Alexander Karsakov
2b9e556055
Added Elena's changes with implemented DFT_INVERSE C2C mode.
2014-07-22 18:27:31 +04:00
Alexander Karsakov
b17bf031f6
Added DFT_SCALE for forward transforms
2014-07-22 18:27:31 +04:00
Alexander Karsakov
6c8b6bd0c7
Added packing to CCS format
2014-07-22 18:27:25 +04:00
Alexander Karsakov
ed07241f89
Completed all forward transforms.
2014-07-22 18:27:17 +04:00
Alexander Karsakov
e5a3ab3cb9
Added fftplan cache
2014-07-22 18:27:08 +04:00
Alexander Karsakov
0318d27720
Enabled precalculated wave
2014-07-22 18:26:58 +04:00
Alexander Karsakov
5dd9263848
Multi-radix with kernel generation
2014-07-22 18:25:59 +04:00
Alexander Alekhin
e169083fed
Merge pull request #2918 from vbystricky:oclopt_reduce2
2014-07-12 05:00:57 +00:00
Alexander Alekhin
cbf63b0709
Merge pull request #2851 from ilya-lavrenov:tapi_set_identity
2014-07-11 10:00:16 +00:00
Alexander Alekhin
a0816c6d15
Merge pull request #2927 from ilya-lavrenov:tapi_lut
2014-07-10 09:38:37 +00:00
Ilya Lavrenov
55d84cf815
optimization of cv::minMaxLoc - used min/max
2014-07-03 16:56:22 +04:00
