Merge "Adds support for multi-input kernels to Frameworks/Base/RS."

rs/java/android/renderscript/RenderScript.java

@@ -615,6 +615,29 @@ public class RenderScript {
         }
     }
 
+    /**
+     * Multi-input code.
+     *
+     */
+
+    // @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) {
+        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);
+        }
+    }
+
     native void rsnScriptInvokeV(long con, long id, int slot, byte[] params);
     synchronized void nScriptInvokeV(long id, int slot, byte[] params) {
         validate();

rs/java/android/renderscript/Script.java

@@ -182,6 +182,54 @@ public class Script extends BaseObj {
         mRS.nScriptForEachClipped(getID(mRS), slot, in_id, out_id, params, sc.xstart, sc.xend, sc.ystart, sc.yend, sc.zstart, sc.zend);
     }
 
+    /**
+     * Only intended for use by generated reflected code.
+     *
+     * @hide
+     */
+    protected void forEach(int slot, Allocation[] ains, Allocation aout, FieldPacker v) {
+        forEach(slot, ains, aout, v, new LaunchOptions());
+    }
+
+    /**
+     * Only intended for use by generated reflected code.
+     *
+     * @hide
+     */
+    protected void forEach(int slot, Allocation[] ains, Allocation aout, FieldPacker v, LaunchOptions sc) {
+        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);
+        }
+
+        long out_id = 0;
+        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);
+    }
+
     Script(long id, RenderScript rs) {
         super(id, rs);
     }
@@ -477,4 +525,3 @@ public class Script extends BaseObj {
 
     }
 }
-

rs/java/android/renderscript/ScriptIntrinsicBlur.java

@@ -88,7 +88,7 @@ public final class ScriptIntrinsicBlur extends ScriptIntrinsic {
      *             type.
      */
     public void forEach(Allocation aout) {
-        forEach(0, null, aout, null);
+        forEach(0, (Allocation) null, aout, null);
     }
 
     /**
@@ -109,4 +109,3 @@ public final class ScriptIntrinsicBlur extends ScriptIntrinsic {
         return createFieldID(1, null);
     }
 }
-

rs/java/android/renderscript/ScriptIntrinsicConvolve3x3.java

@@ -108,7 +108,7 @@ public final class ScriptIntrinsicConvolve3x3 extends ScriptIntrinsic {
      *             type.
      */
     public void forEach(Allocation aout) {
-        forEach(0, null, aout, null);
+        forEach(0, (Allocation) null, aout, null);
     }
 
     /**
@@ -130,4 +130,3 @@ public final class ScriptIntrinsicConvolve3x3 extends ScriptIntrinsic {
     }
 
 }
-

rs/java/android/renderscript/ScriptIntrinsicConvolve5x5.java

@@ -109,7 +109,7 @@ public final class ScriptIntrinsicConvolve5x5 extends ScriptIntrinsic {
      *             type.
      */
     public void forEach(Allocation aout) {
-        forEach(0, null, aout, null);
+        forEach(0, (Allocation) null, aout, null);
     }
 
     /**
@@ -130,4 +130,3 @@ public final class ScriptIntrinsicConvolve5x5 extends ScriptIntrinsic {
         return createFieldID(1, null);
     }
 }
-

rs/java/android/renderscript/ScriptIntrinsicResize.java

@@ -96,7 +96,7 @@ public final class ScriptIntrinsicResize extends ScriptIntrinsic {
      * @param opt LaunchOptions for clipping
      */
     public void forEach_bicubic(Allocation aout, Script.LaunchOptions opt) {
-        forEach(0, null, aout, null, opt);
+        forEach(0, (Allocation) null, aout, null, opt);
     }
 
     /**
@@ -110,4 +110,3 @@ public final class ScriptIntrinsicResize extends ScriptIntrinsic {
 
 
 }
-

rs/java/android/renderscript/ScriptIntrinsicYuvToRGB.java

@@ -66,7 +66,7 @@ public final class ScriptIntrinsicYuvToRGB extends ScriptIntrinsic {
      *             type.
      */
     public void forEach(Allocation aout) {
-        forEach(0, null, aout, null);
+        forEach(0, (Allocation) null, aout, null);
     }
 
     /**

rs/jni/android_renderscript_RenderScript.cpp

@@ -1154,6 +1154,101 @@ nScriptForEachClippedV(JNIEnv *_env, jobject _this, jlong con,
     _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);
+
+    jint   in_len = _env->GetArrayLength(ains);
+    jlong* in_ptr = _env->GetLongArrayElements(ains, NULL);
+
+    RsAllocation *in_allocs = 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];
+
+      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);
+}
+
+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);
+
+    jint   in_len = _env->GetArrayLength(ains);
+    jlong* in_ptr = _env->GetLongArrayElements(ains, NULL);
+
+    RsAllocation *in_allocs = 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];
+
+      for (int index = in_len; --index >= 0;) {
+        in_allocs[index] = (RsAllocation)in_ptr[index];
+      }
+    }
+
+    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));
+
+    if (sizeof(RsAllocation) != sizeof(jlong)) {
+      delete[] in_allocs;
+    }
+
+    _env->ReleaseLongArrayElements(ains, in_ptr, JNI_ABORT);
+    _env->ReleaseByteArrayElements(params, param_ptr, JNI_ABORT);
+}
+
 // -----------------------------------
 
 static jlong
@@ -1669,6 +1764,8 @@ static JNINativeMethod methods[] = {
 {"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 },
 {"rsnScriptSetVarI",                 "(JJII)V",                               (void*)nScriptSetVarI },
 {"rsnScriptGetVarI",                 "(JJI)I",                                (void*)nScriptGetVarI },
 {"rsnScriptSetVarJ",                 "(JJIJ)V",                               (void*)nScriptSetVarJ },