Update opencv requirement from 0.91.2 to 0.92.0

[dependabot]

Updates the requirements on opencv to permit the latest version.

Changelog

Sourced from opencv's changelog.

• 0.92.0

  • Add DoubleEndedIterator impl for Vector and simplify trait bounds.
  • Type aliases for Vector (VectorOf...), Ptr and Tuple are now deprecated.
  • Add missing Mat_ methods, speed up Mat::at*() and Mat_::at*() methods slightly. Allow calling at() method on a Mat with more than 2 dimensions.
  • Improved typedef generation that led to changing of some typedef names, e.g. va_display → VADisplay. Typedefed types are now also preserved in function signatures.
  • Fix several cases where returned objects were not usable and led to a segfault, e.g. SparseMap::hdr().
  • Add a helper to accommodate calling OpenCV functions that can modify a Mat in place, use modify_inplace() method.

• 0.91.3

  • Add workaround for twistedfall/opencv-rust#548.

• 0.91.2

  • Generate functions for converting DirectX objects to OpenCL.
  • Allow creation of Vector<BoxedRef<T>> and using it as ToInputArray (fixes twistedfall/opencv-rust#555).

• 0.91.1

  • Add TryFrom<i32> impls for enums to allow easy fallible conversions from i32.

• 0.91.0

  • Multiple improvements for InputArray/OutputArray/InputOutputArray handling:
    • It's now possible to use the following types as InputArray: &[u8]/[u8; N], Vector<bool> Vector<GpuMat> and the following as InputArray, OutputArray or InputOutputArray: Vector<Mat> and Vector<UMat>.
    • InputArray/OutputArray/InputOutputArray constructors now return BoxedRef/BoxedRefMut to express the borrowing semantics.
    • Some constructors have received _mut suffix where appropriate.
  • Unsafe Mat constructors (*_with_data) have received _unsafe suffix and safe versions have been introduced that return BoxedRef/BoxedRefMut. Consequently, Mat::from_slice_rows_cols was replaced by Mat::new_rows_cols_with_data, note the different order and types of the arguments.
  • MatSize::new is now unsafe and accepts a pointer.

• 0.90.0

  • Automatically generate default constructors for classes where possible.
  • Backwards-incompatible changes:
    • LayerParams::default() can no longer fail, so it returns Self without Result.
    • GpuMat::default() is now GpuMat::new_def().
    • Automatically named functions (*_1) in features2d module were given proper names.
    • Generate bindings to float16_t and hfloat types to fix the build with the current OpenCV master.

• 0.89.0

  • All functions accepting classes now take impl ClassTrait instead of Class directly. This allows passing other objects that implement the same trait. This change should be backwards compatible.
  • Some functions, notably Mat::roi(), now return a BoxedRef<Mat> wrapper instead of seemingly independent Mat. This fixes old soundness hole because the returned Mat was actually a view into the source Mat and you could easily end up with 2 mutable references to the same memory. An additional *_mut() is generated for each of such function to return a mutable BoxedRefMut<Mat>. To get 2 mutable references to the same Mat for the non-intersecting regions use the new Mat::roi_2_mut() function.
  • Slice detection improved, slice arguments in more functions are now generated automatically.
  • Some slices in function arguments are now references to arrays of particular size. To migrate call .try_into() to convert

... (truncated)

Commits

• c5bfa08 chore: Release
• a7bfb42 Update changelog and docs
• 3f699de Add in-place modification helper
• 587e166 Fix handling boxed classes returned by reference
• acd1922 Improve typedef generation, preserve typedef names more
• 83f5fa8 Add missing Mat_ methods, speed up at*() methods slightly
• bd395b1 Deprecate type aliases for Vector, Ptr and Tuple
• b5726b3 Improve Vector: simplify trait bounds, add DoubleEndedIterator impl
• 0469db8 Rework OpenCVType traits
• 2b3712c Cleanup
• Additional commits viewable in compare view

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[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

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