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Set maxWidth and maxHeight on pickImage()

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If you don't do that, many devices won't show image thumbnail after taking picture with the native camera using rear view (because resolution / size is too big).

https://dustinstout.com/instagram-sizes/

"For Instagram landscape images, the smallest I have tested on was at 1920×1080 which Instagram then displayed at 600×337. As it turns out, though, Instagram ended up storing a version that is 1080×607."

"Vertical images (or portrait) will display at a maximum of 480×600 (or 960×1200 for retina display). However it looks like Instagram is storing the photos at a maximum of 1080×1350 on its servers."
This commit is contained in:
Gustavo Contreiras
2019-04-21 01:29:04 -03:00
committed by GitHub
parent fb38550d03
commit 605fc27dba
1 changed files with 1 additions and 1 deletions
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2
lib/upload_page.dart
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@ -153,7 +153,7 @@ class _Uploader extends State<Uploader> {
onPressed: () async {
Navigator.pop(context);
File imageFile =
await ImagePicker.pickImage(source: ImageSource.camera);
await ImagePicker.pickImage(source: ImageSource.camera, maxWidth: 1920, maxHeight: 1350);
setState(() {
file = imageFile;
});