opencv_dart 1.3.1
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rainyl.devDart 3 compatible• Latest: 1.3.2 / Prerelease: 2.1.0-dev.0

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OpenCV4 bindings for Flutter, using dart:ffi. This plugin include `videoio` module, if you don't need it, please use `opencv_core` instead.

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likes

150/ 160

pub points

93%

popularity

We analyzed this package 36 hours ago, and awarded it 150 pub points (of a possible 160):

Follow Dart file conventions

30 / 30

10/10 points: Provide a valid `pubspec.yaml`

5/5 points: Provide a valid `README.md`

5/5 points: Provide a valid `CHANGELOG.md`

10/10 points: Use an OSI-approved license

Detected license: Apache-2.0.

Provide documentation

10 / 20

0/10 points: 20% or more of the public API has dartdoc comments

OUT: Documenting opencv_dart... Discovering libraries... Linking elements... Precaching local docs for 152480 elements... Initialized dartdoc with 144 libraries Generating docs for library opencv.dart from package:opencv_dart/opencv.dart... Generating docs for library opencv_dart.dart from package:opencv_dart/opencv_dart.dart... Documented 2 public libraries in 38.5 seconds ERR: error: file already written at "cv/cv-library.html" for symbol cv: (file:///tmp/pana_SJVBXZ/lib/opencv_dart.dart:8:9) conflicting with file already generated by cv: (file:///tmp/pana_SJVBXZ/lib/opencv.dart:6:9) Dartdoc generates a path and filename to write to for each symbol. 'cv' conflicts with another symbol in the generated path, and therefore can not be written out. Changing the name, library name, or class name (if appropriate) of one of the conflicting items can resolve the conflict. Alternatively, use the @nodoc directive in one symbol's documentation comment to hide it. error: file already written at "cv/cv-library-sidebar.html" [9 more lines]

10/10 points: Package has an example

Platform support

20 / 20

20/20 points: Supports 5 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

✓ Android
✓ iOS
✓ Windows
✓ Linux
✓ macOS

These platforms are not supported:

Package does not support platform `Web`.

Because:

package:opencv_dart/opencv_dart.dart that declares support for platforms: Android, iOS, Windows, Linux, macOS.

0/0 points: WASM compatibility

Package not compatible with runtime wasm

Because:

package:opencv_dart/opencv_dart.dart that imports:
package:opencv_dart/opencv.dart that imports:
package:dartcv4/videoio.dart that imports:
package:dartcv4/src/videoio/videoio_async.dart that imports:
package:dartcv4/src/videoio/videoio.dart that imports:
package:dartcv4/src/native_lib.dart that imports:
package:dartcv4/src/g/videoio.g.dart that imports:
package:dartcv4/src/g/types.g.dart that imports:
dart:ffi

This package is not compatible with runtime wasm, and will not be rewarded full points in a future version of the scoring model.

See https://dart.dev/web/wasm for details.

0/0 points: Swift Package Manager support

Package does not support the Swift Package Manager on macOS

It does not contain macos/opencv_dart/Package.swift.

This package for iOS or macOS does not support the Swift Package Manager. It will not receive full points in a future version of the scoring model.

See https://docs.flutter.dev/to/spm for details.

Pass static analysis

50 / 50

50/50 points: code has no errors, warnings, lints, or formatting issues

Support up-to-date dependencies

40 / 40

10/10 points: All of the package dependencies are supported in the latest version

Package	Constraint	Compatible	Latest
`dartcv4`	`^1.0.1`	1.0.1	1.0.1
`flutter`	`flutter`	0.0.0	0.0.0

Transitive dependencies

Package	Constraint	Compatible	Latest
`characters`	-	1.3.0	1.3.1
`collection`	-	1.18.0	1.19.1
`ffi`	-	2.1.3	2.1.3
`logging`	-	1.3.0	1.3.0
`material_color_utilities`	-	0.11.1	0.12.0
`meta`	-	1.15.0	1.16.0
`sky_engine`	-	0.0.99	0.0.99
`vector_math`	-	2.1.4	2.1.4