Hi,
I am uploading images to our webservice from the phone, and thus I
need to know the exact size of an image. I noticed that with some
photos from the G1, the webservice always failed, and found out that
it's due to the file size always being 0 for the latest image in the
database.
Is this a known bug? What else can I do to find out the size of an
image on the phone without going through the DB? I want to avoid
writing the whole image to a byte buffer just to find out its size...
here is some code to play with:
ContentResolver contentResolver = getContentResolver
();
Cursor c = contentResolver.query(
Uri.parse("content://media/external/images/
media"),
new String[] { Images.ImageColumns._ID,
Images.ImageColumns.DISPLAY_NAME,
Images.ImageColumns.SIZE }, null,
null, null);
while (c.moveToNext()) {
Log.d("PHOTO", c.getLong(0) + " " + c.getString(1)
+ " "
+ c.getLong(2));
}
c.close();
This gives me 0 in the third column for the last entry (that's the
newest photo).
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