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Diffstat (limited to 'graphics/java/android/renderscript/RenderScript.java')
| -rw-r--r-- | graphics/java/android/renderscript/RenderScript.java | 1287 |
1 files changed, 0 insertions, 1287 deletions
diff --git a/graphics/java/android/renderscript/RenderScript.java b/graphics/java/android/renderscript/RenderScript.java deleted file mode 100644 index 35fe8c4..0000000 --- a/graphics/java/android/renderscript/RenderScript.java +++ /dev/null @@ -1,1287 +0,0 @@ -/* - * Copyright (C) 2008-2012 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 android.renderscript; - -import java.io.File; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.util.concurrent.locks.ReentrantReadWriteLock; - -import android.content.Context; -import android.content.pm.ApplicationInfo; -import android.content.pm.PackageManager; -import android.content.res.AssetManager; -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.graphics.SurfaceTexture; -import android.os.Process; -import android.util.Log; -import android.view.Surface; -import android.os.SystemProperties; -import android.os.Trace; - -/** - * This class provides access to a RenderScript context, which controls RenderScript - * initialization, resource management, and teardown. An instance of the RenderScript - * class must be created before any other RS objects can be created. - * - * <div class="special reference"> - * <h3>Developer Guides</h3> - * <p>For more information about creating an application that uses RenderScript, read the - * <a href="{@docRoot}guide/topics/renderscript/index.html">RenderScript</a> developer guide.</p> - * </div> - **/ -public class RenderScript { - static final long TRACE_TAG = Trace.TRACE_TAG_RS; - - static final String LOG_TAG = "RenderScript_jni"; - static final boolean DEBUG = false; - @SuppressWarnings({"UnusedDeclaration", "deprecation"}) - static final boolean LOG_ENABLED = false; - - private Context mApplicationContext; - - /* - * We use a class initializer to allow the native code to cache some - * field offsets. - */ - @SuppressWarnings({"FieldCanBeLocal", "UnusedDeclaration"}) // TODO: now used locally; remove? - static boolean sInitialized; - native static void _nInit(); - - static Object sRuntime; - static Method registerNativeAllocation; - static Method registerNativeFree; - - static { - sInitialized = false; - if (!SystemProperties.getBoolean("config.disable_renderscript", false)) { - try { - Class<?> vm_runtime = Class.forName("dalvik.system.VMRuntime"); - Method get_runtime = vm_runtime.getDeclaredMethod("getRuntime"); - sRuntime = get_runtime.invoke(null); - registerNativeAllocation = vm_runtime.getDeclaredMethod("registerNativeAllocation", Integer.TYPE); - registerNativeFree = vm_runtime.getDeclaredMethod("registerNativeFree", Integer.TYPE); - } catch (Exception e) { - Log.e(LOG_TAG, "Error loading GC methods: " + e); - throw new RSRuntimeException("Error loading GC methods: " + e); - } - try { - System.loadLibrary("rs_jni"); - _nInit(); - sInitialized = true; - } catch (UnsatisfiedLinkError e) { - Log.e(LOG_TAG, "Error loading RS jni library: " + e); - throw new RSRuntimeException("Error loading RS jni library: " + e); - } - } - } - - // Non-threadsafe functions. - native int nDeviceCreate(); - native void nDeviceDestroy(int dev); - native void nDeviceSetConfig(int dev, int param, int value); - native int nContextGetUserMessage(int con, int[] data); - native String nContextGetErrorMessage(int con); - native int nContextPeekMessage(int con, int[] subID); - native void nContextInitToClient(int con); - native void nContextDeinitToClient(int con); - - static File mCacheDir; - - // this should be a monotonically increasing ID - // used in conjunction with the API version of a device - static final long sMinorID = 1; - - /** - * Returns an identifier that can be used to identify a particular - * minor version of RS. - * - * @hide - */ - public static long getMinorID() { - return sMinorID; - } - - /** - * Sets the directory to use as a persistent storage for the - * renderscript object file cache. - * - * @hide - * @param cacheDir A directory the current process can write to - */ - public static void setupDiskCache(File cacheDir) { - if (!sInitialized) { - Log.e(LOG_TAG, "RenderScript.setupDiskCache() called when disabled"); - return; - } - - // Defer creation of cache path to nScriptCCreate(). - mCacheDir = cacheDir; - } - - /** - * ContextType specifies the specific type of context to be created. - * - */ - public enum ContextType { - /** - * NORMAL context, this is the default and what shipping apps should - * use. - */ - NORMAL (0), - - /** - * DEBUG context, perform extra runtime checks to validate the - * kernels and APIs are being used as intended. Get and SetElementAt - * will be bounds checked in this mode. - */ - DEBUG (1), - - /** - * PROFILE context, Intended to be used once the first time an - * application is run on a new device. This mode allows the runtime to - * do additional testing and performance tuning. - */ - PROFILE (2); - - int mID; - ContextType(int id) { - mID = id; - } - } - - ContextType mContextType; - ReentrantReadWriteLock mRWLock; - - // Methods below are wrapped to protect the non-threadsafe - // lockless fifo. - native int rsnContextCreateGL(int dev, int ver, int sdkVer, - int colorMin, int colorPref, - int alphaMin, int alphaPref, - int depthMin, int depthPref, - int stencilMin, int stencilPref, - int samplesMin, int samplesPref, float samplesQ, int dpi); - synchronized int nContextCreateGL(int dev, int ver, int sdkVer, - int colorMin, int colorPref, - int alphaMin, int alphaPref, - int depthMin, int depthPref, - int stencilMin, int stencilPref, - int samplesMin, int samplesPref, float samplesQ, int dpi) { - return rsnContextCreateGL(dev, ver, sdkVer, colorMin, colorPref, - alphaMin, alphaPref, depthMin, depthPref, - stencilMin, stencilPref, - samplesMin, samplesPref, samplesQ, dpi); - } - native int rsnContextCreate(int dev, int ver, int sdkVer, int contextType); - synchronized int nContextCreate(int dev, int ver, int sdkVer, int contextType) { - return rsnContextCreate(dev, ver, sdkVer, contextType); - } - native void rsnContextDestroy(int con); - synchronized void nContextDestroy() { - validate(); - - // take teardown lock - // teardown lock can only be taken when no objects are being destroyed - ReentrantReadWriteLock.WriteLock wlock = mRWLock.writeLock(); - wlock.lock(); - - int curCon = mContext; - // context is considered dead as of this point - mContext = 0; - - wlock.unlock(); - rsnContextDestroy(curCon); - } - native void rsnContextSetSurface(int con, int w, int h, Surface sur); - synchronized void nContextSetSurface(int w, int h, Surface sur) { - validate(); - rsnContextSetSurface(mContext, w, h, sur); - } - native void rsnContextSetSurfaceTexture(int con, int w, int h, SurfaceTexture sur); - synchronized void nContextSetSurfaceTexture(int w, int h, SurfaceTexture sur) { - validate(); - rsnContextSetSurfaceTexture(mContext, w, h, sur); - } - native void rsnContextSetPriority(int con, int p); - synchronized void nContextSetPriority(int p) { - validate(); - rsnContextSetPriority(mContext, p); - } - native void rsnContextDump(int con, int bits); - synchronized void nContextDump(int bits) { - validate(); - rsnContextDump(mContext, bits); - } - native void rsnContextFinish(int con); - synchronized void nContextFinish() { - validate(); - rsnContextFinish(mContext); - } - - native void rsnContextSendMessage(int con, int id, int[] data); - synchronized void nContextSendMessage(int id, int[] data) { - validate(); - rsnContextSendMessage(mContext, id, data); - } - - native void rsnContextBindRootScript(int con, int script); - synchronized void nContextBindRootScript(int script) { - validate(); - rsnContextBindRootScript(mContext, script); - } - native void rsnContextBindSampler(int con, int sampler, int slot); - synchronized void nContextBindSampler(int sampler, int slot) { - validate(); - rsnContextBindSampler(mContext, sampler, slot); - } - native void rsnContextBindProgramStore(int con, int pfs); - synchronized void nContextBindProgramStore(int pfs) { - validate(); - rsnContextBindProgramStore(mContext, pfs); - } - native void rsnContextBindProgramFragment(int con, int pf); - synchronized void nContextBindProgramFragment(int pf) { - validate(); - rsnContextBindProgramFragment(mContext, pf); - } - native void rsnContextBindProgramVertex(int con, int pv); - synchronized void nContextBindProgramVertex(int pv) { - validate(); - rsnContextBindProgramVertex(mContext, pv); - } - native void rsnContextBindProgramRaster(int con, int pr); - synchronized void nContextBindProgramRaster(int pr) { - validate(); - rsnContextBindProgramRaster(mContext, pr); - } - native void rsnContextPause(int con); - synchronized void nContextPause() { - validate(); - rsnContextPause(mContext); - } - native void rsnContextResume(int con); - synchronized void nContextResume() { - validate(); - rsnContextResume(mContext); - } - - native void rsnAssignName(int con, int obj, byte[] name); - synchronized void nAssignName(int obj, byte[] name) { - validate(); - rsnAssignName(mContext, obj, name); - } - native String rsnGetName(int con, int obj); - synchronized String nGetName(int obj) { - validate(); - return rsnGetName(mContext, obj); - } - // nObjDestroy is explicitly _not_ synchronous to prevent crashes in finalizers - native void rsnObjDestroy(int con, int id); - void nObjDestroy(int id) { - // There is a race condition here. The calling code may be run - // by the gc while teardown is occuring. This protects againts - // deleting dead objects. - if (mContext != 0) { - rsnObjDestroy(mContext, id); - } - } - - native int rsnElementCreate(int con, int type, int kind, boolean norm, int vecSize); - synchronized int nElementCreate(int type, int kind, boolean norm, int vecSize) { - validate(); - return rsnElementCreate(mContext, type, kind, norm, vecSize); - } - native int rsnElementCreate2(int con, int[] elements, String[] names, int[] arraySizes); - synchronized int nElementCreate2(int[] elements, String[] names, int[] arraySizes) { - validate(); - return rsnElementCreate2(mContext, elements, names, arraySizes); - } - native void rsnElementGetNativeData(int con, int id, int[] elementData); - synchronized void nElementGetNativeData(int id, int[] elementData) { - validate(); - rsnElementGetNativeData(mContext, id, elementData); - } - native void rsnElementGetSubElements(int con, int id, - int[] IDs, String[] names, int[] arraySizes); - synchronized void nElementGetSubElements(int id, int[] IDs, String[] names, int[] arraySizes) { - validate(); - rsnElementGetSubElements(mContext, id, IDs, names, arraySizes); - } - - native int rsnTypeCreate(int con, int eid, int x, int y, int z, boolean mips, boolean faces, int yuv); - synchronized int nTypeCreate(int eid, int x, int y, int z, boolean mips, boolean faces, int yuv) { - validate(); - return rsnTypeCreate(mContext, eid, x, y, z, mips, faces, yuv); - } - native void rsnTypeGetNativeData(int con, int id, int[] typeData); - synchronized void nTypeGetNativeData(int id, int[] typeData) { - validate(); - rsnTypeGetNativeData(mContext, id, typeData); - } - - native int rsnAllocationCreateTyped(int con, int type, int mip, int usage, int pointer); - synchronized int nAllocationCreateTyped(int type, int mip, int usage, int pointer) { - validate(); - return rsnAllocationCreateTyped(mContext, type, mip, usage, pointer); - } - native int rsnAllocationCreateFromBitmap(int con, int type, int mip, Bitmap bmp, int usage); - synchronized int nAllocationCreateFromBitmap(int type, int mip, Bitmap bmp, int usage) { - validate(); - return rsnAllocationCreateFromBitmap(mContext, type, mip, bmp, usage); - } - - native int rsnAllocationCreateBitmapBackedAllocation(int con, int type, int mip, Bitmap bmp, int usage); - synchronized int nAllocationCreateBitmapBackedAllocation(int type, int mip, Bitmap bmp, int usage) { - validate(); - return rsnAllocationCreateBitmapBackedAllocation(mContext, type, mip, bmp, usage); - } - - - native int rsnAllocationCubeCreateFromBitmap(int con, int type, int mip, Bitmap bmp, int usage); - synchronized int nAllocationCubeCreateFromBitmap(int type, int mip, Bitmap bmp, int usage) { - validate(); - return rsnAllocationCubeCreateFromBitmap(mContext, type, mip, bmp, usage); - } - native int rsnAllocationCreateBitmapRef(int con, int type, Bitmap bmp); - synchronized int nAllocationCreateBitmapRef(int type, Bitmap bmp) { - validate(); - return rsnAllocationCreateBitmapRef(mContext, type, bmp); - } - native int rsnAllocationCreateFromAssetStream(int con, int mips, int assetStream, int usage); - synchronized int nAllocationCreateFromAssetStream(int mips, int assetStream, int usage) { - validate(); - return rsnAllocationCreateFromAssetStream(mContext, mips, assetStream, usage); - } - - native void rsnAllocationCopyToBitmap(int con, int alloc, Bitmap bmp); - synchronized void nAllocationCopyToBitmap(int alloc, Bitmap bmp) { - validate(); - rsnAllocationCopyToBitmap(mContext, alloc, bmp); - } - - - native void rsnAllocationSyncAll(int con, int alloc, int src); - synchronized void nAllocationSyncAll(int alloc, int src) { - validate(); - rsnAllocationSyncAll(mContext, alloc, src); - } - native Surface rsnAllocationGetSurface(int con, int alloc); - synchronized Surface nAllocationGetSurface(int alloc) { - validate(); - return rsnAllocationGetSurface(mContext, alloc); - } - native void rsnAllocationSetSurface(int con, int alloc, Surface sur); - synchronized void nAllocationSetSurface(int alloc, Surface sur) { - validate(); - rsnAllocationSetSurface(mContext, alloc, sur); - } - native void rsnAllocationIoSend(int con, int alloc); - synchronized void nAllocationIoSend(int alloc) { - validate(); - rsnAllocationIoSend(mContext, alloc); - } - native void rsnAllocationIoReceive(int con, int alloc); - synchronized void nAllocationIoReceive(int alloc) { - validate(); - rsnAllocationIoReceive(mContext, alloc); - } - - - native void rsnAllocationGenerateMipmaps(int con, int alloc); - synchronized void nAllocationGenerateMipmaps(int alloc) { - validate(); - rsnAllocationGenerateMipmaps(mContext, alloc); - } - native void rsnAllocationCopyFromBitmap(int con, int alloc, Bitmap bmp); - synchronized void nAllocationCopyFromBitmap(int alloc, Bitmap bmp) { - validate(); - rsnAllocationCopyFromBitmap(mContext, alloc, bmp); - } - - - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, int[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, int[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, short[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, short[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, byte[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, byte[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, float[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, float[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - - native void rsnAllocationElementData1D(int con, int id, int xoff, int mip, int compIdx, byte[] d, int sizeBytes); - synchronized void nAllocationElementData1D(int id, int xoff, int mip, int compIdx, byte[] d, int sizeBytes) { - validate(); - rsnAllocationElementData1D(mContext, id, xoff, mip, compIdx, d, sizeBytes); - } - - native void rsnAllocationData2D(int con, - int dstAlloc, int dstXoff, int dstYoff, - int dstMip, int dstFace, - int width, int height, - int srcAlloc, int srcXoff, int srcYoff, - int srcMip, int srcFace); - synchronized void nAllocationData2D(int dstAlloc, int dstXoff, int dstYoff, - int dstMip, int dstFace, - int width, int height, - int srcAlloc, int srcXoff, int srcYoff, - int srcMip, int srcFace) { - validate(); - rsnAllocationData2D(mContext, - dstAlloc, dstXoff, dstYoff, - dstMip, dstFace, - width, height, - srcAlloc, srcXoff, srcYoff, - srcMip, srcFace); - } - - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, byte[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, byte[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, short[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, short[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, int[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, int[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, float[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, float[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, Bitmap b); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, Bitmap b) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, b); - } - - native void rsnAllocationData3D(int con, - int dstAlloc, int dstXoff, int dstYoff, int dstZoff, - int dstMip, - int width, int height, int depth, - int srcAlloc, int srcXoff, int srcYoff, int srcZoff, - int srcMip); - synchronized void nAllocationData3D(int dstAlloc, int dstXoff, int dstYoff, int dstZoff, - int dstMip, - int width, int height, int depth, - int srcAlloc, int srcXoff, int srcYoff, int srcZoff, - int srcMip) { - validate(); - rsnAllocationData3D(mContext, - dstAlloc, dstXoff, dstYoff, dstZoff, - dstMip, width, height, depth, - srcAlloc, srcXoff, srcYoff, srcZoff, srcMip); - } - - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, byte[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, byte[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, short[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, short[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, int[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, int[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, float[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, float[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - - - native void rsnAllocationRead(int con, int id, byte[] d); - synchronized void nAllocationRead(int id, byte[] d) { - validate(); - rsnAllocationRead(mContext, id, d); - } - native void rsnAllocationRead(int con, int id, short[] d); - synchronized void nAllocationRead(int id, short[] d) { - validate(); - rsnAllocationRead(mContext, id, d); - } - native void rsnAllocationRead(int con, int id, int[] d); - synchronized void nAllocationRead(int id, int[] d) { - validate(); - rsnAllocationRead(mContext, id, d); - } - native void rsnAllocationRead(int con, int id, float[] d); - synchronized void nAllocationRead(int id, float[] d) { - validate(); - rsnAllocationRead(mContext, id, d); - } - native int rsnAllocationGetType(int con, int id); - synchronized int nAllocationGetType(int id) { - validate(); - return rsnAllocationGetType(mContext, id); - } - - native void rsnAllocationResize1D(int con, int id, int dimX); - synchronized void nAllocationResize1D(int id, int dimX) { - validate(); - rsnAllocationResize1D(mContext, id, dimX); - } - - native int rsnFileA3DCreateFromAssetStream(int con, int assetStream); - synchronized int nFileA3DCreateFromAssetStream(int assetStream) { - validate(); - return rsnFileA3DCreateFromAssetStream(mContext, assetStream); - } - native int rsnFileA3DCreateFromFile(int con, String path); - synchronized int nFileA3DCreateFromFile(String path) { - validate(); - return rsnFileA3DCreateFromFile(mContext, path); - } - native int rsnFileA3DCreateFromAsset(int con, AssetManager mgr, String path); - synchronized int nFileA3DCreateFromAsset(AssetManager mgr, String path) { - validate(); - return rsnFileA3DCreateFromAsset(mContext, mgr, path); - } - native int rsnFileA3DGetNumIndexEntries(int con, int fileA3D); - synchronized int nFileA3DGetNumIndexEntries(int fileA3D) { - validate(); - return rsnFileA3DGetNumIndexEntries(mContext, fileA3D); - } - native void rsnFileA3DGetIndexEntries(int con, int fileA3D, int numEntries, int[] IDs, String[] names); - synchronized void nFileA3DGetIndexEntries(int fileA3D, int numEntries, int[] IDs, String[] names) { - validate(); - rsnFileA3DGetIndexEntries(mContext, fileA3D, numEntries, IDs, names); - } - native int rsnFileA3DGetEntryByIndex(int con, int fileA3D, int index); - synchronized int nFileA3DGetEntryByIndex(int fileA3D, int index) { - validate(); - return rsnFileA3DGetEntryByIndex(mContext, fileA3D, index); - } - - native int rsnFontCreateFromFile(int con, String fileName, float size, int dpi); - synchronized int nFontCreateFromFile(String fileName, float size, int dpi) { - validate(); - return rsnFontCreateFromFile(mContext, fileName, size, dpi); - } - native int rsnFontCreateFromAssetStream(int con, String name, float size, int dpi, int assetStream); - synchronized int nFontCreateFromAssetStream(String name, float size, int dpi, int assetStream) { - validate(); - return rsnFontCreateFromAssetStream(mContext, name, size, dpi, assetStream); - } - native int rsnFontCreateFromAsset(int con, AssetManager mgr, String path, float size, int dpi); - synchronized int nFontCreateFromAsset(AssetManager mgr, String path, float size, int dpi) { - validate(); - return rsnFontCreateFromAsset(mContext, mgr, path, size, dpi); - } - - - native void rsnScriptBindAllocation(int con, int script, int alloc, int slot); - synchronized void nScriptBindAllocation(int script, int alloc, int slot) { - validate(); - rsnScriptBindAllocation(mContext, script, alloc, slot); - } - native void rsnScriptSetTimeZone(int con, int script, byte[] timeZone); - synchronized void nScriptSetTimeZone(int script, byte[] timeZone) { - validate(); - rsnScriptSetTimeZone(mContext, script, timeZone); - } - native void rsnScriptInvoke(int con, int id, int slot); - synchronized void nScriptInvoke(int id, int slot) { - validate(); - rsnScriptInvoke(mContext, id, slot); - } - native void rsnScriptForEach(int con, int id, int slot, int ain, int aout, byte[] params); - native void rsnScriptForEach(int con, int id, int slot, int ain, int aout); - native void rsnScriptForEachClipped(int con, int id, int slot, int ain, int aout, byte[] params, - int xstart, int xend, int ystart, int yend, int zstart, int zend); - native void rsnScriptForEachClipped(int con, int id, int slot, int ain, int aout, - int xstart, int xend, int ystart, int yend, int zstart, int zend); - synchronized void nScriptForEach(int id, int slot, int ain, int aout, byte[] params) { - validate(); - if (params == null) { - rsnScriptForEach(mContext, id, slot, ain, aout); - } else { - rsnScriptForEach(mContext, id, slot, ain, aout, params); - } - } - - synchronized void nScriptForEachClipped(int id, int slot, int ain, int aout, byte[] params, - int xstart, int xend, int ystart, int yend, int zstart, int zend) { - validate(); - if (params == null) { - rsnScriptForEachClipped(mContext, id, slot, ain, aout, xstart, xend, ystart, yend, zstart, zend); - } else { - rsnScriptForEachClipped(mContext, id, slot, ain, aout, params, xstart, xend, ystart, yend, zstart, zend); - } - } - - native void rsnScriptInvokeV(int con, int id, int slot, byte[] params); - synchronized void nScriptInvokeV(int id, int slot, byte[] params) { - validate(); - rsnScriptInvokeV(mContext, id, slot, params); - } - - native void rsnScriptSetVarI(int con, int id, int slot, int val); - synchronized void nScriptSetVarI(int id, int slot, int val) { - validate(); - rsnScriptSetVarI(mContext, id, slot, val); - } - native int rsnScriptGetVarI(int con, int id, int slot); - synchronized int nScriptGetVarI(int id, int slot) { - validate(); - return rsnScriptGetVarI(mContext, id, slot); - } - - native void rsnScriptSetVarJ(int con, int id, int slot, long val); - synchronized void nScriptSetVarJ(int id, int slot, long val) { - validate(); - rsnScriptSetVarJ(mContext, id, slot, val); - } - native long rsnScriptGetVarJ(int con, int id, int slot); - synchronized long nScriptGetVarJ(int id, int slot) { - validate(); - return rsnScriptGetVarJ(mContext, id, slot); - } - - native void rsnScriptSetVarF(int con, int id, int slot, float val); - synchronized void nScriptSetVarF(int id, int slot, float val) { - validate(); - rsnScriptSetVarF(mContext, id, slot, val); - } - native float rsnScriptGetVarF(int con, int id, int slot); - synchronized float nScriptGetVarF(int id, int slot) { - validate(); - return rsnScriptGetVarF(mContext, id, slot); - } - native void rsnScriptSetVarD(int con, int id, int slot, double val); - synchronized void nScriptSetVarD(int id, int slot, double val) { - validate(); - rsnScriptSetVarD(mContext, id, slot, val); - } - native double rsnScriptGetVarD(int con, int id, int slot); - synchronized double nScriptGetVarD(int id, int slot) { - validate(); - return rsnScriptGetVarD(mContext, id, slot); - } - native void rsnScriptSetVarV(int con, int id, int slot, byte[] val); - synchronized void nScriptSetVarV(int id, int slot, byte[] val) { - validate(); - rsnScriptSetVarV(mContext, id, slot, val); - } - native void rsnScriptGetVarV(int con, int id, int slot, byte[] val); - synchronized void nScriptGetVarV(int id, int slot, byte[] val) { - validate(); - rsnScriptGetVarV(mContext, id, slot, val); - } - native void rsnScriptSetVarVE(int con, int id, int slot, byte[] val, - int e, int[] dims); - synchronized void nScriptSetVarVE(int id, int slot, byte[] val, - int e, int[] dims) { - validate(); - rsnScriptSetVarVE(mContext, id, slot, val, e, dims); - } - native void rsnScriptSetVarObj(int con, int id, int slot, int val); - synchronized void nScriptSetVarObj(int id, int slot, int val) { - validate(); - rsnScriptSetVarObj(mContext, id, slot, val); - } - - native int rsnScriptCCreate(int con, String resName, String cacheDir, - byte[] script, int length); - synchronized int nScriptCCreate(String resName, String cacheDir, byte[] script, int length) { - validate(); - return rsnScriptCCreate(mContext, resName, cacheDir, script, length); - } - - native int rsnScriptIntrinsicCreate(int con, int id, int eid); - synchronized int nScriptIntrinsicCreate(int id, int eid) { - validate(); - return rsnScriptIntrinsicCreate(mContext, id, eid); - } - - native int rsnScriptKernelIDCreate(int con, int sid, int slot, int sig); - synchronized int nScriptKernelIDCreate(int sid, int slot, int sig) { - validate(); - return rsnScriptKernelIDCreate(mContext, sid, slot, sig); - } - - native int rsnScriptFieldIDCreate(int con, int sid, int slot); - synchronized int nScriptFieldIDCreate(int sid, int slot) { - validate(); - return rsnScriptFieldIDCreate(mContext, sid, slot); - } - - native int rsnScriptGroupCreate(int con, int[] kernels, int[] src, int[] dstk, int[] dstf, int[] types); - synchronized int nScriptGroupCreate(int[] kernels, int[] src, int[] dstk, int[] dstf, int[] types) { - validate(); - return rsnScriptGroupCreate(mContext, kernels, src, dstk, dstf, types); - } - - native void rsnScriptGroupSetInput(int con, int group, int kernel, int alloc); - synchronized void nScriptGroupSetInput(int group, int kernel, int alloc) { - validate(); - rsnScriptGroupSetInput(mContext, group, kernel, alloc); - } - - native void rsnScriptGroupSetOutput(int con, int group, int kernel, int alloc); - synchronized void nScriptGroupSetOutput(int group, int kernel, int alloc) { - validate(); - rsnScriptGroupSetOutput(mContext, group, kernel, alloc); - } - - native void rsnScriptGroupExecute(int con, int group); - synchronized void nScriptGroupExecute(int group) { - validate(); - rsnScriptGroupExecute(mContext, group); - } - - native int rsnSamplerCreate(int con, int magFilter, int minFilter, - int wrapS, int wrapT, int wrapR, float aniso); - synchronized int nSamplerCreate(int magFilter, int minFilter, - int wrapS, int wrapT, int wrapR, float aniso) { - validate(); - return rsnSamplerCreate(mContext, magFilter, minFilter, wrapS, wrapT, wrapR, aniso); - } - - native int rsnProgramStoreCreate(int con, boolean r, boolean g, boolean b, boolean a, - boolean depthMask, boolean dither, - int srcMode, int dstMode, int depthFunc); - synchronized int nProgramStoreCreate(boolean r, boolean g, boolean b, boolean a, - boolean depthMask, boolean dither, - int srcMode, int dstMode, int depthFunc) { - validate(); - return rsnProgramStoreCreate(mContext, r, g, b, a, depthMask, dither, srcMode, - dstMode, depthFunc); - } - - native int rsnProgramRasterCreate(int con, boolean pointSprite, int cullMode); - synchronized int nProgramRasterCreate(boolean pointSprite, int cullMode) { - validate(); - return rsnProgramRasterCreate(mContext, pointSprite, cullMode); - } - - native void rsnProgramBindConstants(int con, int pv, int slot, int mID); - synchronized void nProgramBindConstants(int pv, int slot, int mID) { - validate(); - rsnProgramBindConstants(mContext, pv, slot, mID); - } - native void rsnProgramBindTexture(int con, int vpf, int slot, int a); - synchronized void nProgramBindTexture(int vpf, int slot, int a) { - validate(); - rsnProgramBindTexture(mContext, vpf, slot, a); - } - native void rsnProgramBindSampler(int con, int vpf, int slot, int s); - synchronized void nProgramBindSampler(int vpf, int slot, int s) { - validate(); - rsnProgramBindSampler(mContext, vpf, slot, s); - } - native int rsnProgramFragmentCreate(int con, String shader, String[] texNames, int[] params); - synchronized int nProgramFragmentCreate(String shader, String[] texNames, int[] params) { - validate(); - return rsnProgramFragmentCreate(mContext, shader, texNames, params); - } - native int rsnProgramVertexCreate(int con, String shader, String[] texNames, int[] params); - synchronized int nProgramVertexCreate(String shader, String[] texNames, int[] params) { - validate(); - return rsnProgramVertexCreate(mContext, shader, texNames, params); - } - - native int rsnMeshCreate(int con, int[] vtx, int[] idx, int[] prim); - synchronized int nMeshCreate(int[] vtx, int[] idx, int[] prim) { - validate(); - return rsnMeshCreate(mContext, vtx, idx, prim); - } - native int rsnMeshGetVertexBufferCount(int con, int id); - synchronized int nMeshGetVertexBufferCount(int id) { - validate(); - return rsnMeshGetVertexBufferCount(mContext, id); - } - native int rsnMeshGetIndexCount(int con, int id); - synchronized int nMeshGetIndexCount(int id) { - validate(); - return rsnMeshGetIndexCount(mContext, id); - } - native void rsnMeshGetVertices(int con, int id, int[] vtxIds, int vtxIdCount); - synchronized void nMeshGetVertices(int id, int[] vtxIds, int vtxIdCount) { - validate(); - rsnMeshGetVertices(mContext, id, vtxIds, vtxIdCount); - } - native void rsnMeshGetIndices(int con, int id, int[] idxIds, int[] primitives, int vtxIdCount); - synchronized void nMeshGetIndices(int id, int[] idxIds, int[] primitives, int vtxIdCount) { - validate(); - rsnMeshGetIndices(mContext, id, idxIds, primitives, vtxIdCount); - } - - native int rsnPathCreate(int con, int prim, boolean isStatic, int vtx, int loop, float q); - synchronized int nPathCreate(int prim, boolean isStatic, int vtx, int loop, float q) { - validate(); - return rsnPathCreate(mContext, prim, isStatic, vtx, loop, q); - } - - int mDev; - int mContext; - @SuppressWarnings({"FieldCanBeLocal"}) - MessageThread mMessageThread; - - Element mElement_U8; - Element mElement_I8; - Element mElement_U16; - Element mElement_I16; - Element mElement_U32; - Element mElement_I32; - Element mElement_U64; - Element mElement_I64; - Element mElement_F32; - Element mElement_F64; - Element mElement_BOOLEAN; - - Element mElement_ELEMENT; - Element mElement_TYPE; - Element mElement_ALLOCATION; - Element mElement_SAMPLER; - Element mElement_SCRIPT; - Element mElement_MESH; - Element mElement_PROGRAM_FRAGMENT; - Element mElement_PROGRAM_VERTEX; - Element mElement_PROGRAM_RASTER; - Element mElement_PROGRAM_STORE; - Element mElement_FONT; - - Element mElement_A_8; - Element mElement_RGB_565; - Element mElement_RGB_888; - Element mElement_RGBA_5551; - Element mElement_RGBA_4444; - Element mElement_RGBA_8888; - - Element mElement_FLOAT_2; - Element mElement_FLOAT_3; - Element mElement_FLOAT_4; - - Element mElement_DOUBLE_2; - Element mElement_DOUBLE_3; - Element mElement_DOUBLE_4; - - Element mElement_UCHAR_2; - Element mElement_UCHAR_3; - Element mElement_UCHAR_4; - - Element mElement_CHAR_2; - Element mElement_CHAR_3; - Element mElement_CHAR_4; - - Element mElement_USHORT_2; - Element mElement_USHORT_3; - Element mElement_USHORT_4; - - Element mElement_SHORT_2; - Element mElement_SHORT_3; - Element mElement_SHORT_4; - - Element mElement_UINT_2; - Element mElement_UINT_3; - Element mElement_UINT_4; - - Element mElement_INT_2; - Element mElement_INT_3; - Element mElement_INT_4; - - Element mElement_ULONG_2; - Element mElement_ULONG_3; - Element mElement_ULONG_4; - - Element mElement_LONG_2; - Element mElement_LONG_3; - Element mElement_LONG_4; - - Element mElement_YUV; - - Element mElement_MATRIX_4X4; - Element mElement_MATRIX_3X3; - Element mElement_MATRIX_2X2; - - Sampler mSampler_CLAMP_NEAREST; - Sampler mSampler_CLAMP_LINEAR; - Sampler mSampler_CLAMP_LINEAR_MIP_LINEAR; - Sampler mSampler_WRAP_NEAREST; - Sampler mSampler_WRAP_LINEAR; - Sampler mSampler_WRAP_LINEAR_MIP_LINEAR; - Sampler mSampler_MIRRORED_REPEAT_NEAREST; - Sampler mSampler_MIRRORED_REPEAT_LINEAR; - Sampler mSampler_MIRRORED_REPEAT_LINEAR_MIP_LINEAR; - - ProgramStore mProgramStore_BLEND_NONE_DEPTH_TEST; - ProgramStore mProgramStore_BLEND_NONE_DEPTH_NO_DEPTH; - ProgramStore mProgramStore_BLEND_ALPHA_DEPTH_TEST; - ProgramStore mProgramStore_BLEND_ALPHA_DEPTH_NO_DEPTH; - - ProgramRaster mProgramRaster_CULL_BACK; - ProgramRaster mProgramRaster_CULL_FRONT; - ProgramRaster mProgramRaster_CULL_NONE; - - /////////////////////////////////////////////////////////////////////////////////// - // - - /** - * The base class from which an application should derive in order - * to receive RS messages from scripts. When a script calls {@code - * rsSendToClient}, the data fields will be filled, and the run - * method will be called on a separate thread. This will occur - * some time after {@code rsSendToClient} completes in the script, - * as {@code rsSendToClient} is asynchronous. Message handlers are - * not guaranteed to have completed when {@link - * android.renderscript.RenderScript#finish} returns. - * - */ - public static class RSMessageHandler implements Runnable { - protected int[] mData; - protected int mID; - protected int mLength; - public void run() { - } - } - /** - * If an application is expecting messages, it should set this - * field to an instance of {@link RSMessageHandler}. This - * instance will receive all the user messages sent from {@code - * sendToClient} by scripts from this context. - * - */ - RSMessageHandler mMessageCallback = null; - - public void setMessageHandler(RSMessageHandler msg) { - mMessageCallback = msg; - } - public RSMessageHandler getMessageHandler() { - return mMessageCallback; - } - - /** - * Place a message into the message queue to be sent back to the message - * handler once all previous commands have been executed. - * - * @param id - * @param data - */ - public void sendMessage(int id, int[] data) { - nContextSendMessage(id, data); - } - - /** - * The runtime error handler base class. An application should derive from this class - * if it wishes to install an error handler. When errors occur at runtime, - * the fields in this class will be filled, and the run method will be called. - * - */ - public static class RSErrorHandler implements Runnable { - protected String mErrorMessage; - protected int mErrorNum; - public void run() { - } - } - - /** - * Application Error handler. All runtime errors will be dispatched to the - * instance of RSAsyncError set here. If this field is null a - * {@link RSRuntimeException} will instead be thrown with details about the error. - * This will cause program termaination. - * - */ - RSErrorHandler mErrorCallback = null; - - public void setErrorHandler(RSErrorHandler msg) { - mErrorCallback = msg; - } - public RSErrorHandler getErrorHandler() { - return mErrorCallback; - } - - /** - * RenderScript worker thread priority enumeration. The default value is - * NORMAL. Applications wishing to do background processing should set - * their priority to LOW to avoid starving forground processes. - */ - public enum Priority { - LOW (Process.THREAD_PRIORITY_BACKGROUND + (5 * Process.THREAD_PRIORITY_LESS_FAVORABLE)), - NORMAL (Process.THREAD_PRIORITY_DISPLAY); - - int mID; - Priority(int id) { - mID = id; - } - } - - void validate() { - if (mContext == 0) { - throw new RSInvalidStateException("Calling RS with no Context active."); - } - } - - - /** - * Change the priority of the worker threads for this context. - * - * @param p New priority to be set. - */ - public void setPriority(Priority p) { - validate(); - nContextSetPriority(p.mID); - } - - static class MessageThread extends Thread { - RenderScript mRS; - boolean mRun = true; - int[] mAuxData = new int[2]; - - static final int RS_MESSAGE_TO_CLIENT_NONE = 0; - static final int RS_MESSAGE_TO_CLIENT_EXCEPTION = 1; - static final int RS_MESSAGE_TO_CLIENT_RESIZE = 2; - static final int RS_MESSAGE_TO_CLIENT_ERROR = 3; - static final int RS_MESSAGE_TO_CLIENT_USER = 4; - static final int RS_MESSAGE_TO_CLIENT_NEW_BUFFER = 5; - - static final int RS_ERROR_FATAL_DEBUG = 0x0800; - static final int RS_ERROR_FATAL_UNKNOWN = 0x1000; - - MessageThread(RenderScript rs) { - super("RSMessageThread"); - mRS = rs; - - } - - public void run() { - // This function is a temporary solution. The final solution will - // used typed allocations where the message id is the type indicator. - int[] rbuf = new int[16]; - mRS.nContextInitToClient(mRS.mContext); - while(mRun) { - rbuf[0] = 0; - int msg = mRS.nContextPeekMessage(mRS.mContext, mAuxData); - int size = mAuxData[1]; - int subID = mAuxData[0]; - - if (msg == RS_MESSAGE_TO_CLIENT_USER) { - if ((size>>2) >= rbuf.length) { - rbuf = new int[(size + 3) >> 2]; - } - if (mRS.nContextGetUserMessage(mRS.mContext, rbuf) != - RS_MESSAGE_TO_CLIENT_USER) { - throw new RSDriverException("Error processing message from RenderScript."); - } - - if(mRS.mMessageCallback != null) { - mRS.mMessageCallback.mData = rbuf; - mRS.mMessageCallback.mID = subID; - mRS.mMessageCallback.mLength = size; - mRS.mMessageCallback.run(); - } else { - throw new RSInvalidStateException("Received a message from the script with no message handler installed."); - } - continue; - } - - if (msg == RS_MESSAGE_TO_CLIENT_ERROR) { - String e = mRS.nContextGetErrorMessage(mRS.mContext); - - // Throw RSRuntimeException under the following conditions: - // - // 1) It is an unknown fatal error. - // 2) It is a debug fatal error, and we are not in a - // debug context. - // 3) It is a debug fatal error, and we do not have an - // error callback. - if (subID >= RS_ERROR_FATAL_UNKNOWN || - (subID >= RS_ERROR_FATAL_DEBUG && - (mRS.mContextType != ContextType.DEBUG || - mRS.mErrorCallback == null))) { - throw new RSRuntimeException("Fatal error " + subID + ", details: " + e); - } - - if(mRS.mErrorCallback != null) { - mRS.mErrorCallback.mErrorMessage = e; - mRS.mErrorCallback.mErrorNum = subID; - mRS.mErrorCallback.run(); - } else { - android.util.Log.e(LOG_TAG, "non fatal RS error, " + e); - // Do not throw here. In these cases, we do not have - // a fatal error. - } - continue; - } - - if (msg == RS_MESSAGE_TO_CLIENT_NEW_BUFFER) { - Allocation.sendBufferNotification(subID); - continue; - } - - // 2: teardown. - // But we want to avoid starving other threads during - // teardown by yielding until the next line in the destructor - // can execute to set mRun = false - try { - sleep(1, 0); - } catch(InterruptedException e) { - } - } - //Log.d(LOG_TAG, "MessageThread exiting."); - } - } - - RenderScript(Context ctx) { - mContextType = ContextType.NORMAL; - if (ctx != null) { - mApplicationContext = ctx.getApplicationContext(); - } - mRWLock = new ReentrantReadWriteLock(); - } - - /** - * Gets the application context associated with the RenderScript context. - * - * @return The application context. - */ - public final Context getApplicationContext() { - return mApplicationContext; - } - - /** - * @hide - */ - public static RenderScript create(Context ctx, int sdkVersion) { - return create(ctx, sdkVersion, ContextType.NORMAL); - } - - /** - * Create a RenderScript context. - * - * @hide - * @param ctx The context. - * @return RenderScript - */ - public static RenderScript create(Context ctx, int sdkVersion, ContextType ct) { - if (!sInitialized) { - Log.e(LOG_TAG, "RenderScript.create() called when disabled; someone is likely to crash"); - return null; - } - - RenderScript rs = new RenderScript(ctx); - - rs.mDev = rs.nDeviceCreate(); - rs.mContext = rs.nContextCreate(rs.mDev, 0, sdkVersion, ct.mID); - rs.mContextType = ct; - if (rs.mContext == 0) { - throw new RSDriverException("Failed to create RS context."); - } - rs.mMessageThread = new MessageThread(rs); - rs.mMessageThread.start(); - return rs; - } - - /** - * Create a RenderScript context. - * - * @param ctx The context. - * @return RenderScript - */ - public static RenderScript create(Context ctx) { - return create(ctx, ContextType.NORMAL); - } - - /** - * Create a RenderScript context. - * - * - * @param ctx The context. - * @param ct The type of context to be created. - * @return RenderScript - */ - public static RenderScript create(Context ctx, ContextType ct) { - int v = ctx.getApplicationInfo().targetSdkVersion; - return create(ctx, v, ct); - } - - /** - * Print the currently available debugging information about the state of - * the RS context to the log. - * - */ - public void contextDump() { - validate(); - nContextDump(0); - } - - /** - * Wait for any pending asynchronous opeations (such as copies to a RS - * allocation or RS script executions) to complete. - * - */ - public void finish() { - nContextFinish(); - } - - /** - * Destroys this RenderScript context. Once this function is called, - * using this context or any objects belonging to this context is - * illegal. - * - */ - public void destroy() { - validate(); - nContextFinish(); - - nContextDeinitToClient(mContext); - mMessageThread.mRun = false; - try { - mMessageThread.join(); - } catch(InterruptedException e) { - } - - nContextDestroy(); - - nDeviceDestroy(mDev); - mDev = 0; - } - - boolean isAlive() { - return mContext != 0; - } - - int safeID(BaseObj o) { - if(o != null) { - return o.getID(this); - } - return 0; - } -} |