【发布时间】:2019-05-21 12:36:43
【问题描述】:
当我从相机拍照时,Thia 代码崩溃。但是当我从画廊中挑选一张照片时,它工作正常。请指导我。我调试这段代码。当我从相机拍照时,数据的值变为空
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK || requestCode == 200||requestCode==CAMERA_REQUEST) {
Glide.with(this).load(data.getData()).into(mDishUploadImg);
Bitmap bm = null;
try {
bm = MediaStore.Images.Media.getBitmap(mainActivity.getContentResolver(), data.getData());
} catch (IOException e) {
e.printStackTrace();
}
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bm.compress(Bitmap.CompressFormat.JPEG, 50, baos); //bm is the bitmap object
byte[] b = baos.toByteArray();
base64img = Base64.encodeToString(b, Base64.NO_WRAP);
}
}
【问题讨论】:
-
请也显示您的日志
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是的,我已经这样做了
标签: android bitmap android-camera android-gallery