Can not get orientation exif infomation of image captured with camera plugin

[ltvu93]

When I use your example in https://github.com/bigflood/exifviewer, I cannot get orientation info of the captured image with camera plugin, but the picked image have this info. This is a bug in your library or camera plugin do not write orientation info to the captured image?

Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel master, v1.7.5-pre.21, on Microsoft Windows [Version 10.0.17763.557], locale en-US)

[√] Android toolchain - develop for Android devices (Android SDK version 29.0.0)
[X] Visual Studio - develop for Windows
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      Download at https://visualstudio.microsoft.com/downloads/.
[√] Android Studio (version 3.4)
[√] VS Code (version 1.33.1)
[!] Connected device
    ! No devices available

! Doctor found issues in 2 categories.

[bigflood]

Duplicate of #6