chinwag/chinwag-android
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fix media resizing (#686)

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* fix media resizing

* move exception catching out of method
This commit is contained in:
Konrad Pozniak 2018-06-18 13:26:31 +02:00 • committed by GitHub
commit a42ce9b793
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3 changed files with 26 additions and 9 deletions
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6
app/src/main/java/com/keylesspalace/tusky/util/DownsizeImageTask.java
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@ -172,7 +172,6 @@ public class DownsizeImageTask extends AsyncTask<Uri, Void, Boolean> {
* test, and keep trying at smaller sizes. The initial estimate should be good for
* many cases, so it should only iterate once, but the loop is used to be absolutely
* sure it gets downsized to below the limit. */
int iterations = 0;
int scaledImageSize = 1024;
do {
stream.reset();
@ -208,12 +207,11 @@ public class DownsizeImageTask extends AsyncTask<Uri, Void, Boolean> {
} else {
format = Bitmap.CompressFormat.PNG;
}
reorientedBitmap.compress(format, 75, stream);
reorientedBitmap.compress(format, 85, stream);
reorientedBitmap.recycle();
scaledImageSize /= 2;
iterations++;
} while (stream.size() > sizeLimit);
Assert.expect(iterations < 3);
resultList.add(stream.toByteArray());
if (isCancelled()) {
return false;

13
app/src/main/java/com/keylesspalace/tusky/util/MediaUtils.java
View file

@ -126,4 +126,17 @@ public class MediaUtils {
source.recycle();
return bitmap;
}
public static long getImageSquarePixels(ContentResolver contentResolver, Uri uri) throws FileNotFoundException {
InputStream input;
input = contentResolver.openInputStream(uri);
final BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeStream(input, null, options);
IOUtils.closeQuietly(input);
return (long) options.outWidth * options.outHeight;
}
}