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core(MatExpr): drop from InputArray#16653

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opencv-pushbot merged 2 commits intoopencv:3.4from
alalek:core_inputarray_matexpr
Apr 10, 2020
Merged

core(MatExpr): drop from InputArray#16653
opencv-pushbot merged 2 commits intoopencv:3.4from
alalek:core_inputarray_matexpr

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@alalek alalek commented Feb 23, 2020 •
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Rework MatExpr implementation in InputArray:

  • avoid multiple expression evaluations
  • avoid issues with reduced support of InputArray::EXPR

TODO:

  • tests
  • (backlog) drop EXPR kind from InputArray implementation
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This was referenced Feb 23, 2020
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alalek added 2 commits April 6, 2020 15:28
@alalek
core(MatExpr) fetch result before InputArray wrap
936428c 
- avoid multiple expression evaluations
- avoid issues with reduced support of InputArray::EXPR
@alalek
core(test): add InputArray(MatExpr) fetch test
d7abb64
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alalek commented Apr 10, 2020

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@opencv-pushbot opencv-pushbot merged commit 9c58a7c into opencv:3.4 Apr 10, 2020
This was referenced Apr 13, 2020
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@mshabunin mshabunin Awaiting requested review from mshabunin

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@alalek alalek

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category: core RFC

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