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Merge pull request #78 from TouchInstinct/blur_upd 

Blur recycle fix
This commit is contained in:
Gavriil 2017-07-28 11:33:25 +03:00 committed by GitHub
parent 2d8a203bd2 cff3ab4b39
commit 2e3130acb0
1 changed files with 17 additions and 5 deletions
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22
src/main/java/ru/touchin/roboswag/components/utils/images/BlurUtils.java
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@ -31,13 +31,16 @@ public final class BlurUtils {
@Nullable
public static Bitmap blurRenderscript(@NonNull final Context context, @NonNull final Bitmap bitmap, final int radius) throws RSRuntimeException {
RenderScript rs = null;
Allocation input = null;
Allocation output = null;
ScriptIntrinsicBlur blur = null;
try {
rs = RenderScript.create(context);
final Allocation input =
Allocation.createFromBitmap(rs, bitmap, Allocation.MipmapControl.MIPMAP_NONE,
Allocation.USAGE_SCRIPT);
final Allocation output = Allocation.createTyped(rs, input.getType());
final ScriptIntrinsicBlur blur = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));
rs.setMessageHandler(new RenderScript.RSMessageHandler());
input = Allocation.createFromBitmap(rs, bitmap, Allocation.MipmapControl.MIPMAP_NONE,
Allocation.USAGE_SCRIPT);
output = Allocation.createTyped(rs, input.getType());
blur = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));
blur.setInput(input);
blur.setRadius(radius);
@ -47,6 +50,15 @@ public final class BlurUtils {
if (rs != null) {
rs.destroy();
}
if (input != null) {
input.destroy();
}
if (output != null) {
output.destroy();
}
if (blur != null) {
blur.destroy();
}
}
return bitmap;