【发布时间】:2020-09-22 11:19:40
【问题描述】:
我想将用相机捕获的图像转换为base64,但似乎是在转换图像路径而不是图像本身,请帮助我。
File file;
final picker = ImagePicker();
void _choose() async {
final pickedFile = await picker.getImage(source: ImageSource.camera);
file = File(pickedFile.path);
if (file != null) {
setState(() {
base64Encode(file.readAsBytesSync());
print(base64Encode(Image.file(file));
});
}
}
【问题讨论】:
标签: flutter flutter-layout flutter-dependencies flutter-animation flutter-test