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5771fd693d
opencv/modules
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Sayed Adel 5771fd693d Change behaviour of 16-bit multiply operator 
- redefine 16-bit multiply operator to perform saturating multiply
    instead of non-saturating multiply
  - implement 8-bit multiply operator to perform saturating multiply
  - implement v_mul_wrap() for 8-bit, 16-bit non-saturating multiply
  - improve performance of v_mul_hi() for VSX
  - update intrin tests with new changes
  - replace unv 16-bit multiplication operator with v_mul_wrap due behavior changes

  - Several improvements depend on vpisarev review

    * initial forward declarations for universal intrinsics
    * move emulating SSE intrinsics into separate file
    * implement v_mul_expand for 8-bit
    * reimplement saturating multiply using v_mul_expand + v_pack
    * map v_expand, v_load_expand, v_load_expand_q to sse4.1
    * fix overflow avx2::v_pack(uint32)
    * implement two universal intrinsics v_expand_low and v_expand_high
2018-10-11 04:35:39 +02:00
..
calib3d Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
core Change behaviour of 16-bit multiply operator 2018-10-11 04:35:39 +02:00
cudaarithm Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudabgsegm cuda: eliminate part of build warnings 2018-04-05 17:53:22 +03:00
cudacodec Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudafeatures2d Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudafilters Misc. typos 2018-07-31 18:44:23 +03:00
cudaimgproc Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudalegacy Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudaobjdetect Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudaoptflow Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudastereo cuda: fix build 2018-07-06 15:32:36 +03:00
cudawarping Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
cudev Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
dnn Merge pull request #12071 from l-bat/l-bat:onnx_parser 2018-09-10 21:07:51 +03:00
features2d Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
flann Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
highgui Update window.cpp 2018-09-09 19:24:25 +00:00
imgcodecs Merge pull request #12458 from DEEPIR:3.4 2018-09-07 18:43:47 +03:00
imgproc Change behaviour of 16-bit multiply operator 2018-10-11 04:35:39 +02:00
java Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
js js: use generated list of OpenCV headers 2018-08-31 14:48:44 +03:00
ml Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
objdetect don't use constructors for C API structures 2018-09-06 14:34:16 +03:00
photo Merge pull request #12458 from DEEPIR:3.4 2018-09-07 18:43:47 +03:00
python bindings: add debug helpers for args conversions 2018-09-08 12:23:08 +00:00
shape Update aff_trans.cpp 2018-08-23 21:52:27 +08:00
stitching Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
superres Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
ts Utilize CV_UNUSED macro 2018-09-07 20:33:52 +09:00
video Change behaviour of 16-bit multiply operator 2018-10-11 04:35:39 +02:00
videoio Merge pull request #12458 from DEEPIR:3.4 2018-09-07 18:43:47 +03:00
videostab Fixed issues found by static analysis (mostly DBZ) 2018-07-17 16:14:54 +03:00
viz viz: call "mapper->Update()" before and after SetInputData() 2018-08-22 15:40:51 +03:00
world
CMakeLists.txt