Process Camera Image Issue when using Face Detection & Pose Detection,etc with camera_android_camerax: any instead of camera_android:any

[mrwebbeast]

Title: Process Camera Image Issue

Describe the bug
Process Camera Image Issue when using Face Detection & Pose Detection,etc with camera_android_camerax: any

To Reproduce
Steps to reproduce the behavior:

1. Use default Example Code
2. Use camera: ^0.10.6 & Add camera_android_camerax: ^0.6.4+1
3. Run The App and Face Detection & Pose Detection will not work

Expected behavior
It should work same as camera_android: ^any so it will process and return processed data according to mlkit plugin
Expected InputImageFormat is nv21 but when using camera_android_camerax: any then its returning yuv_420_888 InputImageFormat

Need support for yuv_420_888 InputImageFormat when using camera_android_camerax:any

Platform (please complete the following information):

• OS: Android 14
• Device: Redmi Note 12 Pro Plus
• Flutter/Dart Version 3.19.6 • channel stable | Dart 3.3.4
• Plugin version

1. google_mlkit_face_detection: ^0.11.0
2. google_mlkit_pose_detection: ^0.12.0

[fbernaly]

feel free to fork the repo and edit this:

https://github.com/flutter-ml/google_ml_kit_flutter/blob/develop/packages/google_mlkit_commons/android/src/main/java/com/google_mlkit_commons/InputImageConverter.java#L35-L41

send you PR back with your contribution

[FantaMagier]

CameraX is now the default Android camera in the Camera Package. It would be great if we could get the update.

[AndreiMisiukevich]

I believe yuv_420_888 format can have more than a single plane.
It's unclear how to build an InputImage then. (In previous versions, probably 0.0.6 it worked with multiple planes, but it seems not anymore).

Also, the documentation of this plugin states to use `.nv21 for android.

[fbernaly]

@AndreiMisiukevich : feel free to fork the repo and add multiple planes and add yuv_420_888 for Android. Then send your PR. We always welcome contributions.

[fbernaly]

Building picture-perfect camera experiences in Flutter with CameraX

[FantaMagier]

This topic is also linked to this CameraX issue: flutter/flutter#145961

[FantaMagier]

Isn't it possible to use the ML KIT API with yuv_420_888 InputImageFormat? Maybe it is easier to support this third image format in the Flutter SDK?

https://developers.google.com/android/reference/com/google/mlkit/vision/common/InputImage.ImageFormat

[fbernaly]

@FantaMagier : yes, it is possible. I do not have an ETA for that change. We need a volunteer to work on that. Contributions are always welcome.