Screen preview screen is black

rhymelph / r_scan

📷🖨Flutter二维码&条形码扫描插件，支持相机、文件、链接、Uint8List类型扫描

https://juejin.im/post/5dd8efb1e51d452314438515

BSD 3-Clause "New" or "Revised" License

119 stars 79 forks source link

Screen preview screen is black #24

Open vladaman opened 4 years ago

vladaman commented 4 years ago

On several phones the preview screen is completely black. I just see scan window indicator. However the app scans code properly. The preview is broken.

Sometimes opening the scan screen for a second time fixes the problem and the preview is shown.

Screenshot_20200603_224708_cz strabag sbm

flutter-painter commented 2 years ago

in Scaffold remove the line : backgroundColor: Colors.black,

fzyzcjy commented 2 years ago

hi, did you solve it?