diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/pipeline/Buffer.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/pipeline/Buffer.java | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/src/com/android/gallery3d/filtershow/pipeline/Buffer.java b/src/com/android/gallery3d/filtershow/pipeline/Buffer.java deleted file mode 100644 index 744451229..000000000 --- a/src/com/android/gallery3d/filtershow/pipeline/Buffer.java +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.gallery3d.filtershow.pipeline; - -import android.graphics.Bitmap; -import android.support.v8.renderscript.Allocation; -import android.support.v8.renderscript.RenderScript; - -public class Buffer { - private static final String LOGTAG = "Buffer"; - private Bitmap mBitmap; - private Allocation mAllocation; - private boolean mUseAllocation = false; - private static final Bitmap.Config BITMAP_CONFIG = Bitmap.Config.ARGB_8888; - private ImagePreset mPreset; - - public Buffer(Bitmap bitmap) { - RenderScript rs = CachingPipeline.getRenderScriptContext(); - if (bitmap != null) { - mBitmap = bitmap.copy(BITMAP_CONFIG, true); - } - if (mUseAllocation) { - // TODO: recreate the allocation when the RS context changes - mAllocation = Allocation.createFromBitmap(rs, mBitmap, - Allocation.MipmapControl.MIPMAP_NONE, - Allocation.USAGE_SHARED | Allocation.USAGE_SCRIPT); - } - } - - public void setBitmap(Bitmap bitmap) { - mBitmap = bitmap.copy(BITMAP_CONFIG, true); - } - - public Bitmap getBitmap() { - return mBitmap; - } - - public Allocation getAllocation() { - return mAllocation; - } - - public void sync() { - if (mUseAllocation) { - mAllocation.copyTo(mBitmap); - } - } - - public ImagePreset getPreset() { - return mPreset; - } - - public void setPreset(ImagePreset preset) { - if ((mPreset == null) || (!mPreset.same(preset))) { - mPreset = new ImagePreset(preset); - } else { - mPreset.updateWith(preset); - } - } -} - |