Preview seperating RenderScript into RenderScript and RenderScriptGL (704ff64b) · Commits · e / os / android_frameworks_base

graphics/java/android/renderscript/RSSurfaceView.java

+4 −4

Original line number	Diff line number	Diff line
		@@ -36,7 +36,7 @@ import android.view.SurfaceView;
		**/
		public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback {
		private SurfaceHolder mSurfaceHolder;
		private RenderScript mRS;
		private RenderScriptGL mRS;

		/**
		* Standard View constructor. In order to render something, you
		@@ -146,13 +146,13 @@ public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback

		// ----------------------------------------------------------------------

		public RenderScript createRenderScript(boolean useDepth, boolean forceSW) {
		public RenderScriptGL createRenderScript(boolean useDepth, boolean forceSW) {
		Log.v(RenderScript.LOG_TAG, "createRenderScript");
		mRS = new RenderScript(useDepth, forceSW);
		mRS = new RenderScriptGL(useDepth, forceSW);
		return mRS;
		}

		public RenderScript createRenderScript(boolean useDepth) {
		public RenderScriptGL createRenderScript(boolean useDepth) {
		return createRenderScript(useDepth, false);
		}

graphics/java/android/renderscript/RenderScript.java

+21 −93

Original line number	Diff line number	Diff line
		@@ -31,11 +31,9 @@ import android.view.Surface;
		**/
		public class RenderScript {
		static final String LOG_TAG = "RenderScript_jni";
		private static final boolean DEBUG = false;
		protected static final boolean DEBUG = false;
		@SuppressWarnings({"UnusedDeclaration", "deprecation"})
		private static final boolean LOG_ENABLED = DEBUG ? Config.LOGD : Config.LOGV;
		int mWidth;
		int mHeight;
		protected static final boolean LOG_ENABLED = DEBUG ? Config.LOGD : Config.LOGV;



		@@ -44,8 +42,8 @@ public class RenderScript {
		* field offsets.
		*/
		@SuppressWarnings({"FieldCanBeLocal", "UnusedDeclaration"})
		private static boolean sInitialized;
		native private static void _nInit();
		protected static boolean sInitialized;
		native protected static void _nInit();


		static {
		@@ -64,7 +62,8 @@ public class RenderScript {
		native int nDeviceCreate();
		native void nDeviceDestroy(int dev);
		native void nDeviceSetConfig(int dev, int param, int value);
		native int nContextCreate(int dev, int ver, boolean useDepth);
		native int nContextCreateGL(int dev, int ver, boolean useDepth);
		native int nContextCreate(int dev, int ver);
		native void nContextDestroy(int con);
		native void nContextSetSurface(int w, int h, Surface sur);
		native void nContextSetPriority(int p);
		@@ -190,11 +189,10 @@ public class RenderScript {
		native void nAnimationAdd(float time, float[] attribs);
		native int nAnimationCreate();

		private int mDev;
		private int mContext;
		protected int mDev;
		protected int mContext;
		@SuppressWarnings({"FieldCanBeLocal"})
		private Surface mSurface;
		private MessageThread mMessageThread;
		protected MessageThread mMessageThread;

		Element mElement_USER_U8;
		Element mElement_USER_I8;
		@@ -251,7 +249,7 @@ public class RenderScript {
		nContextSetPriority(p.mID);
		}

		private static class MessageThread extends Thread {
		protected static class MessageThread extends Thread {
		RenderScript mRS;
		boolean mRun = true;

		@@ -289,26 +287,18 @@ public class RenderScript {
		}
		}

		public RenderScript(boolean useDepth, boolean forceSW) {
		mSurface = null;
		mWidth = 0;
		mHeight = 0;
		mDev = nDeviceCreate();
		if(forceSW) {
		nDeviceSetConfig(mDev, 0, 1);
		}
		mContext = nContextCreate(mDev, 0, useDepth);
		mMessageThread = new MessageThread(this);
		mMessageThread.start();
		Element.initPredefined(this);
		protected RenderScript() {
		}

		public void contextSetSurface(int w, int h, Surface sur) {
		mSurface = sur;
		mWidth = w;
		mHeight = h;
		validate();
		nContextSetSurface(w, h, mSurface);
		public static RenderScript create() {
		RenderScript rs = new RenderScript();

		rs.mDev = rs.nDeviceCreate();
		rs.mContext = rs.nContextCreate(rs.mDev, 0);
		rs.mMessageThread = new MessageThread(rs);
		rs.mMessageThread.start();
		Element.initPredefined(rs);
		return rs;
		}

		public void contextDump(int bits) {
		@@ -332,77 +322,15 @@ public class RenderScript {
		return mContext != 0;
		}

		void pause() {
		validate();
		nContextPause();
		}

		void resume() {
		validate();
		nContextResume();
		}

		//////////////////////////////////////////////////////////////////////////////////
		// File

		public class File extends BaseObj {
		File(int id) {
		super(RenderScript.this);
		mID = id;
		}
		}

		public File fileOpen(String s) throws IllegalStateException, IllegalArgumentException
		{
		if(s.length() < 1) {
		throw new IllegalArgumentException("fileOpen does not accept a zero length string.");
		}

		try {
		byte[] bytes = s.getBytes("UTF-8");
		int id = nFileOpen(bytes);
		return new File(id);
		} catch (java.io.UnsupportedEncodingException e) {
		throw new RuntimeException(e);
		}
		}


		///////////////////////////////////////////////////////////////////////////////////
		// Root state

		private int safeID(BaseObj o) {
		protected int safeID(BaseObj o) {
		if(o != null) {
		return o.mID;
		}
		return 0;
		}

		public void contextBindRootScript(Script s) {
		validate();
		nContextBindRootScript(safeID(s));
		}

		public void contextBindProgramFragmentStore(ProgramStore p) {
		validate();
		nContextBindProgramFragmentStore(safeID(p));
		}

		public void contextBindProgramFragment(ProgramFragment p) {
		validate();
		nContextBindProgramFragment(safeID(p));
		}

		public void contextBindProgramRaster(ProgramRaster p) {
		validate();
		nContextBindProgramRaster(safeID(p));
		}

		public void contextBindProgramVertex(ProgramVertex p) {
		validate();
		nContextBindProgramVertex(safeID(p));
		}

		}

graphics/java/android/renderscript/RenderScriptGL.java

0 → 100644

+127 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2008 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.lang.reflect.Field;

		import android.graphics.Bitmap;
		import android.graphics.BitmapFactory;
		import android.util.Config;
		import android.util.Log;
		import android.view.Surface;


		/**
		* @hide
		*
		**/
		public class RenderScriptGL extends RenderScript {
		private Surface mSurface;
		int mWidth;
		int mHeight;


		public RenderScriptGL(boolean useDepth, boolean forceSW) {
		mSurface = null;
		mWidth = 0;
		mHeight = 0;
		mDev = nDeviceCreate();
		if(forceSW) {
		nDeviceSetConfig(mDev, 0, 1);
		}
		mContext = nContextCreateGL(mDev, 0, useDepth);
		mMessageThread = new MessageThread(this);
		mMessageThread.start();
		Element.initPredefined(this);
		}

		public void contextSetSurface(int w, int h, Surface sur) {
		mSurface = sur;
		mWidth = w;
		mHeight = h;
		validate();
		nContextSetSurface(w, h, mSurface);
		}


		void pause() {
		validate();
		nContextPause();
		}

		void resume() {
		validate();
		nContextResume();
		}


		public void contextBindRootScript(Script s) {
		validate();
		nContextBindRootScript(safeID(s));
		}

		public void contextBindProgramFragmentStore(ProgramStore p) {
		validate();
		nContextBindProgramFragmentStore(safeID(p));
		}

		public void contextBindProgramFragment(ProgramFragment p) {
		validate();
		nContextBindProgramFragment(safeID(p));
		}

		public void contextBindProgramRaster(ProgramRaster p) {
		validate();
		nContextBindProgramRaster(safeID(p));
		}

		public void contextBindProgramVertex(ProgramVertex p) {
		validate();
		nContextBindProgramVertex(safeID(p));
		}




		//////////////////////////////////////////////////////////////////////////////////
		// File

		public class File extends BaseObj {
		File(int id) {
		super(RenderScriptGL.this);
		mID = id;
		}
		}

		public File fileOpen(String s) throws IllegalStateException, IllegalArgumentException
		{
		if(s.length() < 1) {
		throw new IllegalArgumentException("fileOpen does not accept a zero length string.");
		}

		try {
		byte[] bytes = s.getBytes("UTF-8");
		int id = nFileOpen(bytes);
		return new File(id);
		} catch (java.io.UnsupportedEncodingException e) {
		throw new RuntimeException(e);
		}
		}

		}

graphics/jni/android_renderscript_RenderScript.cpp

+13 −5

Original line number	Diff line number	Diff line
		@@ -151,10 +151,17 @@ nDeviceSetConfig(JNIEnv *_env, jobject _this, jint dev, jint p, jint value)
		}

		static jint
		nContextCreate(JNIEnv *_env, jobject _this, jint dev, jint ver, jboolean useDepth)
		nContextCreate(JNIEnv *_env, jobject _this, jint dev, jint ver)
		{
		LOG_API("nContextCreate");
		return (jint)rsContextCreate((RsDevice)dev, ver, useDepth);
		return (jint)rsContextCreate((RsDevice)dev, ver);
		}

		static jint
		nContextCreateGL(JNIEnv *_env, jobject _this, jint dev, jint ver, jboolean useDepth)
		{
		LOG_API("nContextCreateGL");
		return (jint)rsContextCreateGL((RsDevice)dev, ver, useDepth);
		}

		static void
		@@ -260,7 +267,7 @@ nElementCreate2(JNIEnv *_env, jobject _this, jintArray _ids, jobjectArray _names
		{
		int fieldCount = _env->GetArrayLength(_ids);
		RsContext con = (RsContext)(_env->GetIntField(_this, gContextId));
		LOG_API("nElementCreate, con(%p), type(%i), kind(%i), norm(%i), size(%i)", con, type, kind, norm, size);
		LOG_API("nElementCreate2, con(%p)", con);

		jint *ids = _env->GetIntArrayElements(_ids, NULL);
		const char nameArray = (const char )calloc(fieldCount, sizeof(char *));
		@@ -1089,7 +1096,7 @@ nProgramFragmentCreate(JNIEnv *_env, jobject _this, jintArray params)
		jint *paramPtr = _env->GetIntArrayElements(params, NULL);
		jint paramLen = _env->GetArrayLength(params);

		LOG_API("nProgramFragmentCreate, con(%p), paramLen(%i)", con, shaderLen, paramLen);
		LOG_API("nProgramFragmentCreate, con(%p), paramLen(%i)", con, paramLen);

		jint ret = (jint)rsProgramFragmentCreate(con, (uint32_t *)paramPtr, paramLen);
		_env->ReleaseIntArrayElements(params, paramPtr, JNI_ABORT);
		@@ -1332,7 +1339,8 @@ static JNINativeMethod methods[] = {
		{"nDeviceCreate", "()I", (void*)nDeviceCreate },
		{"nDeviceDestroy", "(I)V", (void*)nDeviceDestroy },
		{"nDeviceSetConfig", "(III)V", (void*)nDeviceSetConfig },
		{"nContextCreate", "(IIZ)I", (void*)nContextCreate },
		{"nContextCreate", "(II)I", (void*)nContextCreate },
		{"nContextCreateGL", "(IIZ)I", (void*)nContextCreateGL },
		{"nContextSetPriority", "(I)V", (void*)nContextSetPriority },
		{"nContextSetSurface", "(IILandroid/view/Surface;)V", (void*)nContextSetSurface },
		{"nContextDestroy", "(I)V", (void*)nContextDestroy },

libs/rs/RenderScript.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -55,7 +55,8 @@ RsDevice rsDeviceCreate();
		void rsDeviceDestroy(RsDevice);
		void rsDeviceSetConfig(RsDevice, RsDeviceParam, int32_t value);

		RsContext rsContextCreate(RsDevice, uint32_t version, bool useDepth);
		RsContext rsContextCreate(RsDevice, uint32_t version);
		RsContext rsContextCreateGL(RsDevice, uint32_t version, bool useDepth);
		void rsContextDestroy(RsContext);
		void rsObjDestroyOOB(RsContext, void *);