Merge "Collapse code paths for single- and multi-input kernels." (42895561) · Commits · e / os / android_frameworks_base

rs/java/android/renderscript/RenderScript.java

+6 −44

Original line number	Diff line number	Diff line
		@@ -590,52 +590,14 @@ public class RenderScript {
		validate();
		rsnScriptInvoke(mContext, id, slot);
		}
		native void rsnScriptForEach(long con, long id, int slot, long ain, long aout, byte[] params);
		native void rsnScriptForEach(long con, long id, int slot, long ain, long aout);
		native void rsnScriptForEachClipped(long con, long id, int slot, long ain, long aout, byte[] params,
		int xstart, int xend, int ystart, int yend, int zstart, int zend);
		native void rsnScriptForEachClipped(long con, long id, int slot, long ain, long aout,
		int xstart, int xend, int ystart, int yend, int zstart, int zend);
		synchronized void nScriptForEach(long id, int slot, long ain, long aout, byte[] params) {
		validate();
		if (params == null) {
		rsnScriptForEach(mContext, id, slot, ain, aout);
		} else {
		rsnScriptForEach(mContext, id, slot, ain, aout, params);
		}
		}

		synchronized void nScriptForEachClipped(long id, int slot, long ain, long 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);
		}
		}

		/**
		* Multi-input code.
		*
		*/
		native void rsnScriptForEach(long con, long id, int slot, long[] ains,
		long aout, byte[] params, int[] limits);

		// @hide
		native void rsnScriptForEachMultiClipped(long con, long id, int slot, long[] ains, long aout, byte[] params,
		int xstart, int xend, int ystart, int yend, int zstart, int zend);
		// @hide
		native void rsnScriptForEachMultiClipped(long con, long id, int slot, long[] ains, long aout,
		int xstart, int xend, int ystart, int yend, int zstart, int zend);

		// @hide
		synchronized void nScriptForEachMultiClipped(long id, int slot, long[] ains, long aout, byte[] params,
		int xstart, int xend, int ystart, int yend, int zstart, int zend) {
		synchronized void nScriptForEach(long id, int slot, long[] ains, long aout,
		byte[] params, int[] limits) {
		validate();
		if (params == null) {
		rsnScriptForEachMultiClipped(mContext, id, slot, ains, aout, xstart, xend, ystart, yend, zstart, zend);
		} else {
		rsnScriptForEachMultiClipped(mContext, id, slot, ains, aout, params, xstart, xend, ystart, yend, zstart, zend);
		}
		rsnScriptForEach(mContext, id, slot, ains, aout, params, limits);
		}

		native void rsnScriptInvokeV(long con, long id, int slot, byte[] params);

rs/java/android/renderscript/Script.java

+68 −46

Original line number	Diff line number	Diff line
		@@ -48,7 +48,8 @@ public class Script extends BaseObj {
		/**
		* Only to be used by generated reflected classes.
		*/
		protected KernelID createKernelID(int slot, int sig, Element ein, Element eout) {
		protected KernelID createKernelID(int slot, int sig, Element ein,
		Element eout) {
		KernelID k = mKIDs.get(slot);
		if (k != null) {
		return k;
		@@ -127,59 +128,56 @@ public class Script extends BaseObj {
		* Only intended for use by generated reflected code.
		*
		*/
		protected void forEach(int slot, Allocation ain, Allocation aout, FieldPacker v) {
		mRS.validate();
		mRS.validateObject(ain);
		mRS.validateObject(aout);
		if (ain == null && aout == null) {
		throw new RSIllegalArgumentException(
		"At least one of ain or aout is required to be non-null.");
		}
		long in_id = 0;
		if (ain != null) {
		in_id = ain.getID(mRS);
		}
		long out_id = 0;
		if (aout != null) {
		out_id = aout.getID(mRS);
		}
		byte[] params = null;
		if (v != null) {
		params = v.getData();
		}
		mRS.nScriptForEach(getID(mRS), slot, in_id, out_id, params);
		protected void forEach(int slot, Allocation ain, Allocation aout,
		FieldPacker v) {
		forEach(slot, ain, aout, v, null);
		}

		/**
		* Only intended for use by generated reflected code.
		*
		*/
		protected void forEach(int slot, Allocation ain, Allocation aout, FieldPacker v, LaunchOptions sc) {
		protected void forEach(int slot, Allocation ain, Allocation aout,
		FieldPacker v, LaunchOptions sc) {
		// TODO: Is this necessary if nScriptForEach calls validate as well?
		mRS.validate();
		mRS.validateObject(ain);
		mRS.validateObject(aout);

		if (ain == null && aout == null) {
		throw new RSIllegalArgumentException(
		"At least one of ain or aout is required to be non-null.");
		}

		if (sc == null) {
		forEach(slot, ain, aout, v);
		return;
		}
		long in_id = 0;
		long[] in_ids = null;
		if (ain != null) {
		in_id = ain.getID(mRS);
		in_ids = mInIdsBuffer;
		in_ids[0] = ain.getID(mRS);
		}

		long out_id = 0;
		if (aout != null) {
		out_id = aout.getID(mRS);
		}

		byte[] params = null;
		if (v != null) {
		params = v.getData();
		}
		mRS.nScriptForEachClipped(getID(mRS), slot, in_id, out_id, params, sc.xstart, sc.xend, sc.ystart, sc.yend, sc.zstart, sc.zend);

		int[] limits = null;
		if (sc != null) {
		limits = new int[6];

		limits[0] = sc.xstart;
		limits[1] = sc.xend;
		limits[2] = sc.ystart;
		limits[3] = sc.yend;
		limits[4] = sc.zstart;
		limits[5] = sc.zend;
		}

		mRS.nScriptForEach(getID(mRS), slot, in_ids, out_id, params, limits);
		}

		/**
		@@ -187,8 +185,9 @@ public class Script extends BaseObj {
		*
		* @hide
		*/
		protected void forEach(int slot, Allocation[] ains, Allocation aout, FieldPacker v) {
		forEach(slot, ains, aout, v, new LaunchOptions());
		protected void forEach(int slot, Allocation[] ains, Allocation aout,
		FieldPacker v) {
		forEach(slot, ains, aout, v, null);
		}

		/**
		@@ -196,24 +195,20 @@ public class Script extends BaseObj {
		*
		* @hide
		*/
		protected void forEach(int slot, Allocation[] ains, Allocation aout, FieldPacker v, LaunchOptions sc) {
		protected void forEach(int slot, Allocation[] ains, Allocation aout,
		FieldPacker v, LaunchOptions sc) {
		// TODO: Is this necessary if nScriptForEach calls validate as well?
		mRS.validate();

		for (Allocation ain : ains) {
		mRS.validateObject(ain);
		}

		mRS.validateObject(aout);

		if (ains == null && aout == null) {
		throw new RSIllegalArgumentException(
		"At least one of ain or aout is required to be non-null.");
		}

		if (sc == null) {
		forEach(slot, ains, aout, v);
		return;
		}

		long[] in_ids = new long[ains.length];
		for (int index = 0; index < ains.length; ++index) {
		in_ids[index] = ains[index].getID(mRS);
		@@ -223,15 +218,33 @@ public class Script extends BaseObj {
		if (aout != null) {
		out_id = aout.getID(mRS);
		}

		byte[] params = null;
		if (v != null) {
		params = v.getData();
		}
		mRS.nScriptForEachMultiClipped(getID(mRS), slot, in_ids, out_id, params, sc.xstart, sc.xend, sc.ystart, sc.yend, sc.zstart, sc.zend);

		int[] limits = null;
		if (sc != null) {
		limits = new int[6];

		limits[0] = sc.xstart;
		limits[1] = sc.xend;
		limits[2] = sc.ystart;
		limits[3] = sc.yend;
		limits[4] = sc.zstart;
		limits[5] = sc.zend;
		}

		mRS.nScriptForEach(getID(mRS), slot, in_ids, out_id, params, limits);
		}

		long[] mInIdsBuffer;

		Script(long id, RenderScript rs) {
		super(id, rs);

		mInIdsBuffer = new long[1];
		}


		@@ -243,11 +256,17 @@ public class Script extends BaseObj {
		mRS.validate();
		mRS.validateObject(va);
		if (va != null) {
		if (mRS.getApplicationContext().getApplicationInfo().targetSdkVersion >= 20) {

		android.content.Context context = mRS.getApplicationContext();

		if (context.getApplicationInfo().targetSdkVersion >= 20) {
		final Type t = va.mType;
		if (t.hasMipmaps() \|\| t.hasFaces() \|\| (t.getY() != 0) \|\| (t.getZ() != 0)) {
		if (t.hasMipmaps() \|\| t.hasFaces() \|\| (t.getY() != 0) \|\|
		(t.getZ() != 0)) {

		throw new RSIllegalArgumentException(
		"API 20+ only allows simple 1D allocations to be used with bind.");
		"API 20+ only allows simple 1D allocations to be " +
		"used with bind.");
		}
		}
		mRS.nScriptBindAllocation(getID(mRS), va.getID(mRS), slot);
		@@ -378,11 +397,14 @@ public class Script extends BaseObj {
		protected Allocation mAllocation;

		protected void init(RenderScript rs, int dimx) {
		mAllocation = Allocation.createSized(rs, mElement, dimx, Allocation.USAGE_SCRIPT);
		mAllocation = Allocation.createSized(rs, mElement, dimx,
		Allocation.USAGE_SCRIPT);
		}

		protected void init(RenderScript rs, int dimx, int usages) {
		mAllocation = Allocation.createSized(rs, mElement, dimx, Allocation.USAGE_SCRIPT \| usages);
		mAllocation =
		Allocation.createSized(rs, mElement, dimx,
		Allocation.USAGE_SCRIPT \| usages);
		}

		protected FieldBase() {

rs/jni/android_renderscript_RenderScript.cpp

+56 −136

Original line number	Diff line number	Diff line
		@@ -1094,161 +1094,84 @@ nScriptInvokeV(JNIEnv *_env, jobject _this, jlong con, jlong script, jint slot,
		}

		static void
		nScriptForEach(JNIEnv *_env, jobject _this, jlong con,
		jlong script, jint slot, jlong ain, jlong aout)
		nScriptForEach(JNIEnv *_env, jobject _this, jlong con, jlong script, jint slot,
		jlongArray ains, jlong aout, jbyteArray params,
		jintArray limits)
		{
		LOG_API("nScriptForEach, con(%p), s(%p), slot(%i)", (RsContext)con, (void *)script, slot);
		rsScriptForEach((RsContext)con, (RsScript)script, slot, (RsAllocation)ain, (RsAllocation)aout, NULL, 0, NULL, 0);
		}
		static void
		nScriptForEachV(JNIEnv *_env, jobject _this, jlong con,
		jlong script, jint slot, jlong ain, jlong aout, jbyteArray params)
		{
		LOG_API("nScriptForEach, con(%p), s(%p), slot(%i)", (RsContext)con, (void *)script, slot);
		jint len = _env->GetArrayLength(params);
		jbyte *ptr = _env->GetByteArrayElements(params, NULL);
		rsScriptForEach((RsContext)con, (RsScript)script, slot, (RsAllocation)ain, (RsAllocation)aout, ptr, len, NULL, 0);
		_env->ReleaseByteArrayElements(params, ptr, JNI_ABORT);
		}

		static void
		nScriptForEachClipped(JNIEnv *_env, jobject _this, jlong con,
		jlong script, jint slot, jlong ain, jlong aout,
		jint xstart, jint xend,
		jint ystart, jint yend, jint zstart, jint zend)
		{
		LOG_API("nScriptForEachClipped, con(%p), s(%p), slot(%i)", (RsContext)con, (void *)script, slot);
		RsScriptCall sc;
		sc.xStart = xstart;
		sc.xEnd = xend;
		sc.yStart = ystart;
		sc.yEnd = yend;
		sc.zStart = zstart;
		sc.zEnd = zend;
		sc.strategy = RS_FOR_EACH_STRATEGY_DONT_CARE;
		sc.arrayStart = 0;
		sc.arrayEnd = 0;
		rsScriptForEach((RsContext)con, (RsScript)script, slot, (RsAllocation)ain, (RsAllocation)aout, NULL, 0, &sc, sizeof(sc));
		}

		static void
		nScriptForEachClippedV(JNIEnv *_env, jobject _this, jlong con,
		jlong script, jint slot, jlong ain, jlong aout,
		jbyteArray params, jint xstart, jint xend,
		jint ystart, jint yend, jint zstart, jint zend)
		{
		LOG_API("nScriptForEachClipped, con(%p), s(%p), slot(%i)", (RsContext)con, (void *)script, slot);
		jint len = _env->GetArrayLength(params);
		jbyte *ptr = _env->GetByteArrayElements(params, NULL);
		RsScriptCall sc;
		sc.xStart = xstart;
		sc.xEnd = xend;
		sc.yStart = ystart;
		sc.yEnd = yend;
		sc.zStart = zstart;
		sc.zEnd = zend;
		sc.strategy = RS_FOR_EACH_STRATEGY_DONT_CARE;
		sc.arrayStart = 0;
		sc.arrayEnd = 0;
		rsScriptForEach((RsContext)con, (RsScript)script, slot, (RsAllocation)ain, (RsAllocation)aout, ptr, len, &sc, sizeof(sc));
		_env->ReleaseByteArrayElements(params, ptr, JNI_ABORT);
		}

		static void
		nScriptForEachMultiClipped(JNIEnv *_env, jobject _this, jlong con,
		jlong script, jint slot, jlongArray ains, jlong aout,
		jint xstart, jint xend,
		jint ystart, jint yend, jint zstart, jint zend)
		{
		LOG_API("nScriptForEachMultiClipped, con(%p), s(%p), slot(%i)", (RsContext)con, (void *)script, slot);
		LOG_API("nScriptForEach, con(%p), s(%p), slot(%i)", (RsContext)con,
		(void *)script, slot);

		jint in_len = _env->GetArrayLength(ains);
		jlong* in_ptr = _env->GetLongArrayElements(ains, NULL);
		jint in_len = 0;
		jlong *in_ptr = NULL;

		RsAllocation *in_allocs = NULL;

		if (ains != NULL) {
		in_len = _env->GetArrayLength(ains);
		in_ptr = _env->GetLongArrayElements(ains, NULL);

		if (sizeof(RsAllocation) == sizeof(jlong)) {
		in_allocs = (RsAllocation*)in_ptr;

		} else {
		// Convert from 64-bit jlong types to the native pointer type.

		in_allocs = new RsAllocation[in_len];
		in_allocs = (RsAllocation)alloca(in_len sizeof(RsAllocation));

		for (int index = in_len; --index >= 0;) {
		in_allocs[index] = (RsAllocation)in_ptr[index];
		}
		}

		RsScriptCall sc;
		sc.xStart = xstart;
		sc.xEnd = xend;
		sc.yStart = ystart;
		sc.yEnd = yend;
		sc.zStart = zstart;
		sc.zEnd = zend;
		sc.strategy = RS_FOR_EACH_STRATEGY_DONT_CARE;
		sc.arrayStart = 0;
		sc.arrayEnd = 0;

		rsScriptForEachMulti((RsContext)con, (RsScript)script, slot, in_allocs, in_len, (RsAllocation)aout, NULL, 0, &sc, sizeof(sc));

		if (sizeof(RsAllocation) != sizeof(jlong)) {
		delete[] in_allocs;
		}

		_env->ReleaseLongArrayElements(ains, in_ptr, JNI_ABORT);
		}
		jint param_len = 0;
		jbyte *param_ptr = NULL;

		static void
		nScriptForEachMultiClippedV(JNIEnv *_env, jobject _this, jlong con,
		jlong script, jint slot, jlongArray ains, jlong aout,
		jbyteArray params, jint xstart, jint xend,
		jint ystart, jint yend, jint zstart, jint zend)
		{
		LOG_API("nScriptForEachMultiClippedV, con(%p), s(%p), slot(%i)", (RsContext)con, (void *)script, slot);
		if (params != NULL) {
		param_len = _env->GetArrayLength(params);
		param_ptr = _env->GetByteArrayElements(params, NULL);
		}

		jint in_len = _env->GetArrayLength(ains);
		jlong* in_ptr = _env->GetLongArrayElements(ains, NULL);
		RsScriptCall sc, *sca = NULL;
		uint32_t sc_size = 0;

		RsAllocation *in_allocs = NULL;
		jint limit_len = 0;
		jint *limit_ptr = NULL;

		if (sizeof(RsAllocation) == sizeof(jlong)) {
		in_allocs = (RsAllocation*)in_ptr;
		if (limits != NULL) {
		limit_len = _env->GetArrayLength(limits);
		limit_ptr = _env->GetIntArrayElements(limits, NULL);

		} else {
		// Convert from 64-bit jlong types to the native pointer type.
		assert(limit_len == 6);

		in_allocs = new RsAllocation[in_len];
		sc.xStart = limit_ptr[0];
		sc.xEnd = limit_ptr[1];
		sc.yStart = limit_ptr[2];
		sc.yEnd = limit_ptr[3];
		sc.zStart = limit_ptr[4];
		sc.zEnd = limit_ptr[5];
		sc.strategy = RS_FOR_EACH_STRATEGY_DONT_CARE;

		for (int index = in_len; --index >= 0;) {
		in_allocs[index] = (RsAllocation)in_ptr[index];
		sca = &sc;
		}
		}

		jint param_len = _env->GetArrayLength(params);
		jbyte* param_ptr = _env->GetByteArrayElements(params, NULL);

		RsScriptCall sc;
		sc.xStart = xstart;
		sc.xEnd = xend;
		sc.yStart = ystart;
		sc.yEnd = yend;
		sc.zStart = zstart;
		sc.zEnd = zend;
		sc.strategy = RS_FOR_EACH_STRATEGY_DONT_CARE;
		sc.arrayStart = 0;
		sc.arrayEnd = 0;
		rsScriptForEachMulti((RsContext)con, (RsScript)script, slot, in_allocs, in_len, (RsAllocation)aout, param_ptr, param_len, &sc, sizeof(sc));
		rsScriptForEachMulti((RsContext)con, (RsScript)script, slot,
		in_allocs, in_len, (RsAllocation)aout,
		param_ptr, param_len, sca, sc_size);

		if (sizeof(RsAllocation) != sizeof(jlong)) {
		delete[] in_allocs;
		if (ains != NULL) {
		_env->ReleaseLongArrayElements(ains, in_ptr, JNI_ABORT);
		}

		_env->ReleaseLongArrayElements(ains, in_ptr, JNI_ABORT);
		if (params != NULL) {
		_env->ReleaseByteArrayElements(params, param_ptr, JNI_ABORT);
		}

		if (limits != NULL) {
		_env->ReleaseIntArrayElements(limits, limit_ptr, JNI_ABORT);
		}
		}

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

		static jlong
		@@ -1760,12 +1683,9 @@ static JNINativeMethod methods[] = {
		{"rsnScriptSetTimeZone", "(JJ[B)V", (void*)nScriptSetTimeZone },
		{"rsnScriptInvoke", "(JJI)V", (void*)nScriptInvoke },
		{"rsnScriptInvokeV", "(JJI[B)V", (void*)nScriptInvokeV },
		{"rsnScriptForEach", "(JJIJJ)V", (void*)nScriptForEach },
		{"rsnScriptForEach", "(JJIJJ[B)V", (void*)nScriptForEachV },
		{"rsnScriptForEachClipped", "(JJIJJIIIIII)V", (void*)nScriptForEachClipped },
		{"rsnScriptForEachClipped", "(JJIJJ[BIIIIII)V", (void*)nScriptForEachClippedV },
		{"rsnScriptForEachMultiClipped", "(JJI[JJIIIIII)V", (void*)nScriptForEachMultiClipped },
		{"rsnScriptForEachMultiClipped", "(JJI[JJ[BIIIIII)V", (void*)nScriptForEachMultiClippedV },

		{"rsnScriptForEach", "(JJI[JJ[B[I)V", (void*)nScriptForEach },

		{"rsnScriptSetVarI", "(JJII)V", (void*)nScriptSetVarI },
		{"rsnScriptGetVarI", "(JJI)I", (void*)nScriptGetVarI },
		{"rsnScriptSetVarJ", "(JJIJ)V", (void*)nScriptSetVarJ },