android_renderscript_RenderScript.cpp revision 70d4e5024298f71edb3b04867e05568f5495b4ce
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#define LOG_TAG "libRS_jni" 18 19#include <stdlib.h> 20#include <stdio.h> 21#include <fcntl.h> 22#include <unistd.h> 23#include <math.h> 24#include <utils/misc.h> 25 26#include <surfaceflinger/Surface.h> 27 28#include <core/SkBitmap.h> 29#include <core/SkPixelRef.h> 30#include <core/SkStream.h> 31#include <core/SkTemplates.h> 32#include <images/SkImageDecoder.h> 33 34#include <utils/Asset.h> 35#include <utils/ResourceTypes.h> 36 37#include "jni.h" 38#include "JNIHelp.h" 39#include "android_runtime/AndroidRuntime.h" 40#include "android_runtime/android_view_Surface.h" 41 42#include <RenderScript.h> 43#include <RenderScriptEnv.h> 44 45//#define LOG_API LOGE 46#define LOG_API(...) 47 48using namespace android; 49 50// --------------------------------------------------------------------------- 51 52static void doThrow(JNIEnv* env, const char* exc, const char* msg = NULL) 53{ 54 jclass npeClazz = env->FindClass(exc); 55 env->ThrowNew(npeClazz, msg); 56} 57 58static jfieldID gContextId = 0; 59static jfieldID gNativeBitmapID = 0; 60static jfieldID gTypeNativeCache = 0; 61 62static RsElement g_A_8 = NULL; 63static RsElement g_RGBA_4444 = NULL; 64static RsElement g_RGBA_8888 = NULL; 65static RsElement g_RGB_565 = NULL; 66 67static void _nInit(JNIEnv *_env, jclass _this) 68{ 69 gContextId = _env->GetFieldID(_this, "mContext", "I"); 70 71 jclass bitmapClass = _env->FindClass("android/graphics/Bitmap"); 72 gNativeBitmapID = _env->GetFieldID(bitmapClass, "mNativeBitmap", "I"); 73} 74 75static void nInitElements(JNIEnv *_env, jobject _this, jint a8, jint rgba4444, jint rgba8888, jint rgb565) 76{ 77 g_A_8 = reinterpret_cast<RsElement>(a8); 78 g_RGBA_4444 = reinterpret_cast<RsElement>(rgba4444); 79 g_RGBA_8888 = reinterpret_cast<RsElement>(rgba8888); 80 g_RGB_565 = reinterpret_cast<RsElement>(rgb565); 81} 82 83// --------------------------------------------------------------------------- 84 85static void 86nContextFinish(JNIEnv *_env, jobject _this, RsContext con) 87{ 88 LOG_API("nContextFinish, con(%p)", con); 89 rsContextFinish(con); 90} 91 92static void 93nAssignName(JNIEnv *_env, jobject _this, RsContext con, jint obj, jbyteArray str) 94{ 95 LOG_API("nAssignName, con(%p), obj(%p)", con, (void *)obj); 96 jint len = _env->GetArrayLength(str); 97 jbyte * cptr = (jbyte *) _env->GetPrimitiveArrayCritical(str, 0); 98 rsAssignName(con, (void *)obj, (const char *)cptr, len); 99 _env->ReleasePrimitiveArrayCritical(str, cptr, JNI_ABORT); 100} 101 102static jstring 103nGetName(JNIEnv *_env, jobject _this, RsContext con, jint obj) 104{ 105 LOG_API("nGetName, con(%p), obj(%p)", con, (void *)obj); 106 const char *name = NULL; 107 rsGetName(con, (void *)obj, &name); 108 return _env->NewStringUTF(name); 109} 110 111static void 112nObjDestroy(JNIEnv *_env, jobject _this, RsContext con, jint obj) 113{ 114 LOG_API("nObjDestroy, con(%p) obj(%p)", con, (void *)obj); 115 rsObjDestroy(con, (void *)obj); 116} 117 118 119static jint 120nFileOpen(JNIEnv *_env, jobject _this, RsContext con, jbyteArray str) 121{ 122 LOG_API("nFileOpen, con(%p)", con); 123 jint len = _env->GetArrayLength(str); 124 jbyte * cptr = (jbyte *) _env->GetPrimitiveArrayCritical(str, 0); 125 jint ret = (jint)rsFileOpen(con, (const char *)cptr, len); 126 _env->ReleasePrimitiveArrayCritical(str, cptr, JNI_ABORT); 127 return ret; 128} 129 130// --------------------------------------------------------------------------- 131 132static jint 133nDeviceCreate(JNIEnv *_env, jobject _this) 134{ 135 LOG_API("nDeviceCreate"); 136 return (jint)rsDeviceCreate(); 137} 138 139static void 140nDeviceDestroy(JNIEnv *_env, jobject _this, jint dev) 141{ 142 LOG_API("nDeviceDestroy"); 143 return rsDeviceDestroy((RsDevice)dev); 144} 145 146static void 147nDeviceSetConfig(JNIEnv *_env, jobject _this, jint dev, jint p, jint value) 148{ 149 LOG_API("nDeviceSetConfig dev(%p), param(%i), value(%i)", (void *)dev, p, value); 150 return rsDeviceSetConfig((RsDevice)dev, (RsDeviceParam)p, value); 151} 152 153static jint 154nContextCreate(JNIEnv *_env, jobject _this, jint dev, jint ver) 155{ 156 LOG_API("nContextCreate"); 157 return (jint)rsContextCreate((RsDevice)dev, ver); 158} 159 160static jint 161nContextCreateGL(JNIEnv *_env, jobject _this, jint dev, jint ver, jboolean useDepth) 162{ 163 LOG_API("nContextCreateGL"); 164 return (jint)rsContextCreateGL((RsDevice)dev, ver, useDepth); 165} 166 167static void 168nContextSetPriority(JNIEnv *_env, jobject _this, RsContext con, jint p) 169{ 170 LOG_API("ContextSetPriority, con(%p), priority(%i)", con, p); 171 rsContextSetPriority(con, p); 172} 173 174 175 176static void 177nContextSetSurface(JNIEnv *_env, jobject _this, RsContext con, jint width, jint height, jobject wnd) 178{ 179 LOG_API("nContextSetSurface, con(%p), width(%i), height(%i), surface(%p)", con, width, height, (Surface *)wnd); 180 181 Surface * window = NULL; 182 if (wnd == NULL) { 183 184 } else { 185 window = (Surface*) android_Surface_getNativeWindow(_env, wnd).get(); 186 } 187 188 rsContextSetSurface(con, width, height, window); 189} 190 191static void 192nContextDestroy(JNIEnv *_env, jobject _this, RsContext con) 193{ 194 LOG_API("nContextDestroy, con(%p)", con); 195 rsContextDestroy(con); 196} 197 198static void 199nContextDump(JNIEnv *_env, jobject _this, RsContext con, jint bits) 200{ 201 LOG_API("nContextDump, con(%p) bits(%i)", (RsContext)con, bits); 202 rsContextDump((RsContext)con, bits); 203} 204 205static void 206nContextPause(JNIEnv *_env, jobject _this, RsContext con) 207{ 208 LOG_API("nContextPause, con(%p)", con); 209 rsContextPause(con); 210} 211 212static void 213nContextResume(JNIEnv *_env, jobject _this, RsContext con) 214{ 215 LOG_API("nContextResume, con(%p)", con); 216 rsContextResume(con); 217} 218 219static jint 220nContextGetMessage(JNIEnv *_env, jobject _this, RsContext con, jintArray data, jboolean wait) 221{ 222 jint len = _env->GetArrayLength(data); 223 LOG_API("nContextGetMessage, con(%p), len(%i)", con, len); 224 jint *ptr = _env->GetIntArrayElements(data, NULL); 225 size_t receiveLen; 226 int id = rsContextGetMessage(con, ptr, &receiveLen, len * 4, wait); 227 if (!id && receiveLen) { 228 LOGV("message receive buffer too small. %i", receiveLen); 229 *ptr = (jint)receiveLen; 230 } 231 _env->ReleaseIntArrayElements(data, ptr, 0); 232 return id; 233} 234 235static void nContextInitToClient(JNIEnv *_env, jobject _this, RsContext con) 236{ 237 LOG_API("nContextInitToClient, con(%p)", con); 238 rsContextInitToClient(con); 239} 240 241static void nContextDeinitToClient(JNIEnv *_env, jobject _this, RsContext con) 242{ 243 LOG_API("nContextDeinitToClient, con(%p)", con); 244 rsContextDeinitToClient(con); 245} 246 247 248static jint 249nElementCreate(JNIEnv *_env, jobject _this, RsContext con, jint type, jint kind, jboolean norm, jint size) 250{ 251 LOG_API("nElementCreate, con(%p), type(%i), kind(%i), norm(%i), size(%i)", con, type, kind, norm, size); 252 return (jint)rsElementCreate(con, (RsDataType)type, (RsDataKind)kind, norm, size); 253} 254 255static jint 256nElementCreate2(JNIEnv *_env, jobject _this, RsContext con, jintArray _ids, jobjectArray _names, jintArray _arraySizes) 257{ 258 int fieldCount = _env->GetArrayLength(_ids); 259 LOG_API("nElementCreate2, con(%p)", con); 260 261 jint *ids = _env->GetIntArrayElements(_ids, NULL); 262 jint *arraySizes = _env->GetIntArrayElements(_arraySizes, NULL); 263 const char ** nameArray = (const char **)calloc(fieldCount, sizeof(char *)); 264 size_t* sizeArray = (size_t*)calloc(fieldCount, sizeof(size_t)); 265 266 for (int ct=0; ct < fieldCount; ct++) { 267 jstring s = (jstring)_env->GetObjectArrayElement(_names, ct); 268 nameArray[ct] = _env->GetStringUTFChars(s, NULL); 269 sizeArray[ct] = _env->GetStringUTFLength(s); 270 } 271 jint id = (jint)rsElementCreate2(con, fieldCount, (RsElement *)ids, nameArray, sizeArray, (const uint32_t *)arraySizes); 272 for (int ct=0; ct < fieldCount; ct++) { 273 jstring s = (jstring)_env->GetObjectArrayElement(_names, ct); 274 _env->ReleaseStringUTFChars(s, nameArray[ct]); 275 } 276 _env->ReleaseIntArrayElements(_ids, ids, JNI_ABORT); 277 _env->ReleaseIntArrayElements(_arraySizes, arraySizes, JNI_ABORT); 278 free(nameArray); 279 free(sizeArray); 280 return (jint)id; 281} 282 283static void 284nElementGetNativeData(JNIEnv *_env, jobject _this, RsContext con, jint id, jintArray _elementData) 285{ 286 int dataSize = _env->GetArrayLength(_elementData); 287 LOG_API("nElementGetNativeData, con(%p)", con); 288 289 // we will pack mType; mKind; mNormalized; mVectorSize; NumSubElements 290 assert(dataSize == 5); 291 292 uint32_t elementData[5]; 293 rsElementGetNativeData(con, (RsElement)id, elementData, dataSize); 294 295 for(jint i = 0; i < dataSize; i ++) { 296 _env->SetIntArrayRegion(_elementData, i, 1, (const jint*)&elementData[i]); 297 } 298} 299 300 301static void 302nElementGetSubElements(JNIEnv *_env, jobject _this, RsContext con, jint id, jintArray _IDs, jobjectArray _names) 303{ 304 int dataSize = _env->GetArrayLength(_IDs); 305 LOG_API("nElementGetSubElements, con(%p)", con); 306 307 uint32_t *ids = (uint32_t *)malloc((uint32_t)dataSize * sizeof(uint32_t)); 308 const char **names = (const char **)malloc((uint32_t)dataSize * sizeof(const char *)); 309 310 rsElementGetSubElements(con, (RsElement)id, ids, names, (uint32_t)dataSize); 311 312 for(jint i = 0; i < dataSize; i ++) { 313 _env->SetObjectArrayElement(_names, i, _env->NewStringUTF(names[i])); 314 _env->SetIntArrayRegion(_IDs, i, 1, (const jint*)&ids[i]); 315 } 316 317 free(ids); 318 free(names); 319} 320 321// ----------------------------------- 322 323static void 324nTypeBegin(JNIEnv *_env, jobject _this, RsContext con, jint eID) 325{ 326 LOG_API("nTypeBegin, con(%p) e(%p)", con, (RsElement)eID); 327 rsTypeBegin(con, (RsElement)eID); 328} 329 330static void 331nTypeAdd(JNIEnv *_env, jobject _this, RsContext con, jint dim, jint val) 332{ 333 LOG_API("nTypeAdd, con(%p) dim(%i), val(%i)", con, dim, val); 334 rsTypeAdd(con, (RsDimension)dim, val); 335} 336 337static jint 338nTypeCreate(JNIEnv *_env, jobject _this, RsContext con) 339{ 340 LOG_API("nTypeCreate, con(%p)", con); 341 return (jint)rsTypeCreate(con); 342} 343 344static void 345nTypeGetNativeData(JNIEnv *_env, jobject _this, RsContext con, jint id, jintArray _typeData) 346{ 347 // We are packing 6 items: mDimX; mDimY; mDimZ; 348 // mDimLOD; mDimFaces; mElement; into typeData 349 int elementCount = _env->GetArrayLength(_typeData); 350 351 assert(elementCount == 6); 352 LOG_API("nTypeCreate, con(%p)", con); 353 354 uint32_t typeData[6]; 355 rsTypeGetNativeData(con, (RsType)id, typeData, 6); 356 357 for(jint i = 0; i < elementCount; i ++) { 358 _env->SetIntArrayRegion(_typeData, i, 1, (const jint*)&typeData[i]); 359 } 360} 361 362// ----------------------------------- 363 364static jint 365nAllocationCreateTyped(JNIEnv *_env, jobject _this, RsContext con, jint e) 366{ 367 LOG_API("nAllocationCreateTyped, con(%p), e(%p)", con, (RsElement)e); 368 return (jint) rsAllocationCreateTyped(con, (RsElement)e); 369} 370 371static void 372nAllocationUploadToTexture(JNIEnv *_env, jobject _this, RsContext con, jint a, jboolean genMip, jint mip) 373{ 374 LOG_API("nAllocationUploadToTexture, con(%p), a(%p), genMip(%i), mip(%i)", con, (RsAllocation)a, genMip, mip); 375 rsAllocationUploadToTexture(con, (RsAllocation)a, genMip, mip); 376} 377 378static void 379nAllocationUploadToBufferObject(JNIEnv *_env, jobject _this, RsContext con, jint a) 380{ 381 LOG_API("nAllocationUploadToBufferObject, con(%p), a(%p)", con, (RsAllocation)a); 382 rsAllocationUploadToBufferObject(con, (RsAllocation)a); 383} 384 385static RsElement SkBitmapToPredefined(SkBitmap::Config cfg) 386{ 387 switch (cfg) { 388 case SkBitmap::kA8_Config: 389 return g_A_8; 390 case SkBitmap::kARGB_4444_Config: 391 return g_RGBA_4444; 392 case SkBitmap::kARGB_8888_Config: 393 return g_RGBA_8888; 394 case SkBitmap::kRGB_565_Config: 395 return g_RGB_565; 396 397 default: 398 break; 399 } 400 // If we don't have a conversion mark it as a user type. 401 LOGE("Unsupported bitmap type"); 402 return NULL; 403} 404 405static int 406nAllocationCreateFromBitmap(JNIEnv *_env, jobject _this, RsContext con, jint dstFmt, jboolean genMips, jobject jbitmap) 407{ 408 SkBitmap const * nativeBitmap = 409 (SkBitmap const *)_env->GetIntField(jbitmap, gNativeBitmapID); 410 const SkBitmap& bitmap(*nativeBitmap); 411 SkBitmap::Config config = bitmap.getConfig(); 412 413 RsElement e = SkBitmapToPredefined(config); 414 if (e) { 415 bitmap.lockPixels(); 416 const int w = bitmap.width(); 417 const int h = bitmap.height(); 418 const void* ptr = bitmap.getPixels(); 419 jint id = (jint)rsAllocationCreateFromBitmap(con, w, h, (RsElement)dstFmt, e, genMips, ptr); 420 bitmap.unlockPixels(); 421 return id; 422 } 423 return 0; 424} 425 426static void ReleaseBitmapCallback(void *bmp) 427{ 428 SkBitmap const * nativeBitmap = (SkBitmap const *)bmp; 429 nativeBitmap->unlockPixels(); 430} 431 432static int 433nAllocationCreateBitmapRef(JNIEnv *_env, jobject _this, RsContext con, jint type, jobject jbitmap) 434{ 435 SkBitmap * nativeBitmap = 436 (SkBitmap *)_env->GetIntField(jbitmap, gNativeBitmapID); 437 438 439 nativeBitmap->lockPixels(); 440 void* ptr = nativeBitmap->getPixels(); 441 jint id = (jint)rsAllocationCreateBitmapRef(con, (RsType)type, ptr, nativeBitmap, ReleaseBitmapCallback); 442 return id; 443} 444 445static int 446nAllocationCreateFromAssetStream(JNIEnv *_env, jobject _this, RsContext con, jint dstFmt, jboolean genMips, jint native_asset) 447{ 448 Asset* asset = reinterpret_cast<Asset*>(native_asset); 449 SkBitmap bitmap; 450 SkImageDecoder::DecodeMemory(asset->getBuffer(false), asset->getLength(), 451 &bitmap, SkBitmap::kNo_Config, SkImageDecoder::kDecodePixels_Mode); 452 453 SkBitmap::Config config = bitmap.getConfig(); 454 455 RsElement e = SkBitmapToPredefined(config); 456 457 if (e) { 458 bitmap.lockPixels(); 459 const int w = bitmap.width(); 460 const int h = bitmap.height(); 461 const void* ptr = bitmap.getPixels(); 462 jint id = (jint)rsAllocationCreateFromBitmap(con, w, h, (RsElement)dstFmt, e, genMips, ptr); 463 bitmap.unlockPixels(); 464 return id; 465 } 466 return 0; 467} 468 469static int 470nAllocationCreateFromBitmapBoxed(JNIEnv *_env, jobject _this, RsContext con, jint dstFmt, jboolean genMips, jobject jbitmap) 471{ 472 SkBitmap const * nativeBitmap = 473 (SkBitmap const *)_env->GetIntField(jbitmap, gNativeBitmapID); 474 const SkBitmap& bitmap(*nativeBitmap); 475 SkBitmap::Config config = bitmap.getConfig(); 476 477 RsElement e = SkBitmapToPredefined(config); 478 479 if (e) { 480 bitmap.lockPixels(); 481 const int w = bitmap.width(); 482 const int h = bitmap.height(); 483 const void* ptr = bitmap.getPixels(); 484 jint id = (jint)rsAllocationCreateFromBitmapBoxed(con, w, h, (RsElement)dstFmt, e, genMips, ptr); 485 bitmap.unlockPixels(); 486 return id; 487 } 488 return 0; 489} 490 491 492static void 493nAllocationSubData1D_i(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint count, jintArray data, int sizeBytes) 494{ 495 jint len = _env->GetArrayLength(data); 496 LOG_API("nAllocation1DSubData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); 497 jint *ptr = _env->GetIntArrayElements(data, NULL); 498 rsAllocation1DSubData(con, (RsAllocation)alloc, offset, count, ptr, sizeBytes); 499 _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT); 500} 501 502static void 503nAllocationSubData1D_s(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint count, jshortArray data, int sizeBytes) 504{ 505 jint len = _env->GetArrayLength(data); 506 LOG_API("nAllocation1DSubData_s, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); 507 jshort *ptr = _env->GetShortArrayElements(data, NULL); 508 rsAllocation1DSubData(con, (RsAllocation)alloc, offset, count, ptr, sizeBytes); 509 _env->ReleaseShortArrayElements(data, ptr, JNI_ABORT); 510} 511 512static void 513nAllocationSubData1D_b(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint count, jbyteArray data, int sizeBytes) 514{ 515 jint len = _env->GetArrayLength(data); 516 LOG_API("nAllocation1DSubData_b, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); 517 jbyte *ptr = _env->GetByteArrayElements(data, NULL); 518 rsAllocation1DSubData(con, (RsAllocation)alloc, offset, count, ptr, sizeBytes); 519 _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); 520} 521 522static void 523nAllocationSubData1D_f(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint count, jfloatArray data, int sizeBytes) 524{ 525 jint len = _env->GetArrayLength(data); 526 LOG_API("nAllocation1DSubData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); 527 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 528 rsAllocation1DSubData(con, (RsAllocation)alloc, offset, count, ptr, sizeBytes); 529 _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT); 530} 531 532static void 533// native void rsnAllocationSubElementData1D(int con, int id, int xoff, int compIdx, byte[] d, int sizeBytes); 534nAllocationSubElementData1D(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint compIdx, jbyteArray data, int sizeBytes) 535{ 536 jint len = _env->GetArrayLength(data); 537 LOG_API("nAllocationSubElementData1D, con(%p), alloc(%p), offset(%i), comp(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, compIdx, len, sizeBytes); 538 jbyte *ptr = _env->GetByteArrayElements(data, NULL); 539 rsAllocation1DSubElementData(con, (RsAllocation)alloc, offset, ptr, compIdx, sizeBytes); 540 _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); 541} 542 543static void 544nAllocationSubData2D_i(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint w, jint h, jintArray data, int sizeBytes) 545{ 546 jint len = _env->GetArrayLength(data); 547 LOG_API("nAllocation2DSubData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len); 548 jint *ptr = _env->GetIntArrayElements(data, NULL); 549 rsAllocation2DSubData(con, (RsAllocation)alloc, xoff, yoff, w, h, ptr, sizeBytes); 550 _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT); 551} 552 553static void 554nAllocationSubData2D_f(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint w, jint h, jfloatArray data, int sizeBytes) 555{ 556 jint len = _env->GetArrayLength(data); 557 LOG_API("nAllocation2DSubData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len); 558 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 559 rsAllocation2DSubData(con, (RsAllocation)alloc, xoff, yoff, w, h, ptr, sizeBytes); 560 _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT); 561} 562 563static void 564nAllocationRead_i(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jintArray data) 565{ 566 jint len = _env->GetArrayLength(data); 567 LOG_API("nAllocationRead_i, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len); 568 jint *ptr = _env->GetIntArrayElements(data, NULL); 569 rsAllocationRead(con, (RsAllocation)alloc, ptr); 570 _env->ReleaseIntArrayElements(data, ptr, 0); 571} 572 573static void 574nAllocationRead_f(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jfloatArray data) 575{ 576 jint len = _env->GetArrayLength(data); 577 LOG_API("nAllocationRead_f, con(%p), alloc(%p), len(%i)", con, (RsAllocation)alloc, len); 578 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 579 rsAllocationRead(con, (RsAllocation)alloc, ptr); 580 _env->ReleaseFloatArrayElements(data, ptr, 0); 581} 582 583static jint 584nAllocationGetType(JNIEnv *_env, jobject _this, RsContext con, jint a) 585{ 586 LOG_API("nAllocationGetType, con(%p), a(%p)", con, (RsAllocation)a); 587 return (jint) rsAllocationGetType(con, (RsAllocation)a); 588} 589 590// ----------------------------------- 591 592static int 593nFileA3DCreateFromAssetStream(JNIEnv *_env, jobject _this, RsContext con, jint native_asset) 594{ 595 LOGV("______nFileA3D %u", (uint32_t) native_asset); 596 597 Asset* asset = reinterpret_cast<Asset*>(native_asset); 598 599 jint id = (jint)rsFileA3DCreateFromAssetStream(con, asset->getBuffer(false), asset->getLength()); 600 return id; 601} 602 603static int 604nFileA3DGetNumIndexEntries(JNIEnv *_env, jobject _this, RsContext con, jint fileA3D) 605{ 606 int32_t numEntries = 0; 607 rsFileA3DGetNumIndexEntries(con, &numEntries, (RsFile)fileA3D); 608 return numEntries; 609} 610 611static void 612nFileA3DGetIndexEntries(JNIEnv *_env, jobject _this, RsContext con, jint fileA3D, jint numEntries, jintArray _ids, jobjectArray _entries) 613{ 614 LOGV("______nFileA3D %u", (uint32_t) fileA3D); 615 RsFileIndexEntry *fileEntries = (RsFileIndexEntry*)malloc((uint32_t)numEntries * sizeof(RsFileIndexEntry)); 616 617 rsFileA3DGetIndexEntries(con, fileEntries, (uint32_t)numEntries, (RsFile)fileA3D); 618 619 for(jint i = 0; i < numEntries; i ++) { 620 _env->SetObjectArrayElement(_entries, i, _env->NewStringUTF(fileEntries[i].objectName)); 621 _env->SetIntArrayRegion(_ids, i, 1, (const jint*)&fileEntries[i].classID); 622 } 623 624 free(fileEntries); 625} 626 627static int 628nFileA3DGetEntryByIndex(JNIEnv *_env, jobject _this, RsContext con, jint fileA3D, jint index) 629{ 630 LOGV("______nFileA3D %u", (uint32_t) fileA3D); 631 jint id = (jint)rsFileA3DGetEntryByIndex(con, (uint32_t)index, (RsFile)fileA3D); 632 return id; 633} 634 635// ----------------------------------- 636 637static int 638nFontCreateFromFile(JNIEnv *_env, jobject _this, RsContext con, jstring fileName, jint fontSize, jint dpi) 639{ 640 const char* fileNameUTF = _env->GetStringUTFChars(fileName, NULL); 641 642 jint id = (jint)rsFontCreateFromFile(con, fileNameUTF, fontSize, dpi); 643 return id; 644} 645 646 647// ----------------------------------- 648 649static void 650nAdapter1DBindAllocation(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint alloc) 651{ 652 LOG_API("nAdapter1DBindAllocation, con(%p), adapter(%p), alloc(%p)", con, (RsAdapter1D)adapter, (RsAllocation)alloc); 653 rsAdapter1DBindAllocation(con, (RsAdapter1D)adapter, (RsAllocation)alloc); 654} 655 656static void 657nAdapter1DSetConstraint(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint dim, jint value) 658{ 659 LOG_API("nAdapter1DSetConstraint, con(%p), adapter(%p), dim(%i), value(%i)", con, (RsAdapter1D)adapter, dim, value); 660 rsAdapter1DSetConstraint(con, (RsAdapter1D)adapter, (RsDimension)dim, value); 661} 662 663static void 664nAdapter1DData_i(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jintArray data) 665{ 666 jint len = _env->GetArrayLength(data); 667 LOG_API("nAdapter1DData_i, con(%p), adapter(%p), len(%i)", con, (RsAdapter1D)adapter, len); 668 jint *ptr = _env->GetIntArrayElements(data, NULL); 669 rsAdapter1DData(con, (RsAdapter1D)adapter, ptr); 670 _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/); 671} 672 673static void 674nAdapter1DSubData_i(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint offset, jint count, jintArray data) 675{ 676 jint len = _env->GetArrayLength(data); 677 LOG_API("nAdapter1DSubData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAdapter1D)adapter, offset, count, len); 678 jint *ptr = _env->GetIntArrayElements(data, NULL); 679 rsAdapter1DSubData(con, (RsAdapter1D)adapter, offset, count, ptr); 680 _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/); 681} 682 683static void 684nAdapter1DData_f(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jfloatArray data) 685{ 686 jint len = _env->GetArrayLength(data); 687 LOG_API("nAdapter1DData_f, con(%p), adapter(%p), len(%i)", con, (RsAdapter1D)adapter, len); 688 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 689 rsAdapter1DData(con, (RsAdapter1D)adapter, ptr); 690 _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/); 691} 692 693static void 694nAdapter1DSubData_f(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint offset, jint count, jfloatArray data) 695{ 696 jint len = _env->GetArrayLength(data); 697 LOG_API("nAdapter1DSubData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i)", con, (RsAdapter1D)adapter, offset, count, len); 698 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 699 rsAdapter1DSubData(con, (RsAdapter1D)adapter, offset, count, ptr); 700 _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/); 701} 702 703static jint 704nAdapter1DCreate(JNIEnv *_env, jobject _this, RsContext con) 705{ 706 LOG_API("nAdapter1DCreate, con(%p)", con); 707 return (jint)rsAdapter1DCreate(con); 708} 709 710// ----------------------------------- 711 712static void 713nAdapter2DBindAllocation(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint alloc) 714{ 715 LOG_API("nAdapter2DBindAllocation, con(%p), adapter(%p), alloc(%p)", con, (RsAdapter2D)adapter, (RsAllocation)alloc); 716 rsAdapter2DBindAllocation(con, (RsAdapter2D)adapter, (RsAllocation)alloc); 717} 718 719static void 720nAdapter2DSetConstraint(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint dim, jint value) 721{ 722 LOG_API("nAdapter2DSetConstraint, con(%p), adapter(%p), dim(%i), value(%i)", con, (RsAdapter2D)adapter, dim, value); 723 rsAdapter2DSetConstraint(con, (RsAdapter2D)adapter, (RsDimension)dim, value); 724} 725 726static void 727nAdapter2DData_i(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jintArray data) 728{ 729 jint len = _env->GetArrayLength(data); 730 LOG_API("nAdapter2DData_i, con(%p), adapter(%p), len(%i)", con, (RsAdapter2D)adapter, len); 731 jint *ptr = _env->GetIntArrayElements(data, NULL); 732 rsAdapter2DData(con, (RsAdapter2D)adapter, ptr); 733 _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/); 734} 735 736static void 737nAdapter2DData_f(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jfloatArray data) 738{ 739 jint len = _env->GetArrayLength(data); 740 LOG_API("nAdapter2DData_f, con(%p), adapter(%p), len(%i)", con, (RsAdapter2D)adapter, len); 741 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 742 rsAdapter2DData(con, (RsAdapter2D)adapter, ptr); 743 _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/); 744} 745 746static void 747nAdapter2DSubData_i(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint xoff, jint yoff, jint w, jint h, jintArray data) 748{ 749 jint len = _env->GetArrayLength(data); 750 LOG_API("nAdapter2DSubData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", 751 con, (RsAdapter2D)adapter, xoff, yoff, w, h, len); 752 jint *ptr = _env->GetIntArrayElements(data, NULL); 753 rsAdapter2DSubData(con, (RsAdapter2D)adapter, xoff, yoff, w, h, ptr); 754 _env->ReleaseIntArrayElements(data, ptr, 0/*JNI_ABORT*/); 755} 756 757static void 758nAdapter2DSubData_f(JNIEnv *_env, jobject _this, RsContext con, jint adapter, jint xoff, jint yoff, jint w, jint h, jfloatArray data) 759{ 760 jint len = _env->GetArrayLength(data); 761 LOG_API("nAdapter2DSubData_f, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", 762 con, (RsAdapter2D)adapter, xoff, yoff, w, h, len); 763 jfloat *ptr = _env->GetFloatArrayElements(data, NULL); 764 rsAdapter2DSubData(con, (RsAdapter1D)adapter, xoff, yoff, w, h, ptr); 765 _env->ReleaseFloatArrayElements(data, ptr, 0/*JNI_ABORT*/); 766} 767 768static jint 769nAdapter2DCreate(JNIEnv *_env, jobject _this, RsContext con) 770{ 771 LOG_API("nAdapter2DCreate, con(%p)", con); 772 return (jint)rsAdapter2DCreate(con); 773} 774 775// ----------------------------------- 776 777static void 778nScriptBindAllocation(JNIEnv *_env, jobject _this, RsContext con, jint script, jint alloc, jint slot) 779{ 780 LOG_API("nScriptBindAllocation, con(%p), script(%p), alloc(%p), slot(%i)", con, (RsScript)script, (RsAllocation)alloc, slot); 781 rsScriptBindAllocation(con, (RsScript)script, (RsAllocation)alloc, slot); 782} 783 784static void 785nScriptSetVarI(JNIEnv *_env, jobject _this, RsContext con, jint script, jint slot, jint val) 786{ 787 LOG_API("nScriptSetVarI, con(%p), s(%p), slot(%i), val(%i), b(%f), a(%f)", con, (void *)script, slot, val); 788 rsScriptSetVarI(con, (RsScript)script, slot, val); 789} 790 791static void 792nScriptSetVarF(JNIEnv *_env, jobject _this, RsContext con, jint script, jint slot, float val) 793{ 794 LOG_API("nScriptSetVarI, con(%p), s(%p), slot(%i), val(%i), b(%f), a(%f)", con, (void *)script, slot, val); 795 rsScriptSetVarF(con, (RsScript)script, slot, val); 796} 797 798static void 799nScriptSetVarV(JNIEnv *_env, jobject _this, RsContext con, jint script, jint slot, jbyteArray data) 800{ 801 LOG_API("nScriptSetVarV, con(%p), s(%p), slot(%i)", con, (void *)script, slot); 802 jint len = _env->GetArrayLength(data); 803 jbyte *ptr = _env->GetByteArrayElements(data, NULL); 804 rsScriptSetVarV(con, (RsScript)script, slot, ptr, len); 805 _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); 806} 807 808 809static void 810nScriptSetTimeZone(JNIEnv *_env, jobject _this, RsContext con, jint script, jbyteArray timeZone) 811{ 812 LOG_API("nScriptCSetTimeZone, con(%p), s(%p), timeZone(%s)", con, (void *)script, (const char *)timeZone); 813 814 jint length = _env->GetArrayLength(timeZone); 815 jbyte* timeZone_ptr; 816 timeZone_ptr = (jbyte *) _env->GetPrimitiveArrayCritical(timeZone, (jboolean *)0); 817 818 rsScriptSetTimeZone(con, (RsScript)script, (const char *)timeZone_ptr, length); 819 820 if (timeZone_ptr) { 821 _env->ReleasePrimitiveArrayCritical(timeZone, timeZone_ptr, 0); 822 } 823} 824 825static void 826nScriptInvoke(JNIEnv *_env, jobject _this, RsContext con, jint obj, jint slot) 827{ 828 LOG_API("nScriptInvoke, con(%p), script(%p)", con, (void *)obj); 829 rsScriptInvoke(con, (RsScript)obj, slot); 830} 831 832static void 833nScriptInvokeV(JNIEnv *_env, jobject _this, RsContext con, jint script, jint slot, jbyteArray data) 834{ 835 LOG_API("nScriptInvokeV, con(%p), s(%p), slot(%i)", con, (void *)script, slot); 836 jint len = _env->GetArrayLength(data); 837 jbyte *ptr = _env->GetByteArrayElements(data, NULL); 838 rsScriptInvokeV(con, (RsScript)script, slot, ptr, len); 839 _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); 840} 841 842 843// ----------------------------------- 844 845static void 846nScriptCBegin(JNIEnv *_env, jobject _this, RsContext con) 847{ 848 LOG_API("nScriptCBegin, con(%p)", con); 849 rsScriptCBegin(con); 850} 851 852static void 853nScriptCSetScript(JNIEnv *_env, jobject _this, RsContext con, jbyteArray scriptRef, 854 jint offset, jint length) 855{ 856 LOG_API("!!! nScriptCSetScript, con(%p)", con); 857 jint _exception = 0; 858 jint remaining; 859 jbyte* script_base = 0; 860 jbyte* script_ptr; 861 if (!scriptRef) { 862 _exception = 1; 863 //_env->ThrowNew(IAEClass, "script == null"); 864 goto exit; 865 } 866 if (offset < 0) { 867 _exception = 1; 868 //_env->ThrowNew(IAEClass, "offset < 0"); 869 goto exit; 870 } 871 if (length < 0) { 872 _exception = 1; 873 //_env->ThrowNew(IAEClass, "length < 0"); 874 goto exit; 875 } 876 remaining = _env->GetArrayLength(scriptRef) - offset; 877 if (remaining < length) { 878 _exception = 1; 879 //_env->ThrowNew(IAEClass, "length > script.length - offset"); 880 goto exit; 881 } 882 script_base = (jbyte *) 883 _env->GetPrimitiveArrayCritical(scriptRef, (jboolean *)0); 884 script_ptr = script_base + offset; 885 886 rsScriptCSetText(con, (const char *)script_ptr, length); 887 888exit: 889 if (script_base) { 890 _env->ReleasePrimitiveArrayCritical(scriptRef, script_base, 891 _exception ? JNI_ABORT: 0); 892 } 893} 894 895static jint 896nScriptCCreate(JNIEnv *_env, jobject _this, RsContext con) 897{ 898 LOG_API("nScriptCCreate, con(%p)", con); 899 return (jint)rsScriptCCreate(con); 900} 901 902// --------------------------------------------------------------------------- 903 904static void 905nProgramStoreBegin(JNIEnv *_env, jobject _this, RsContext con, jint in, jint out) 906{ 907 LOG_API("nProgramStoreBegin, con(%p), in(%p), out(%p)", con, (RsElement)in, (RsElement)out); 908 rsProgramStoreBegin(con, (RsElement)in, (RsElement)out); 909} 910 911static void 912nProgramStoreDepthFunc(JNIEnv *_env, jobject _this, RsContext con, jint func) 913{ 914 LOG_API("nProgramStoreDepthFunc, con(%p), func(%i)", con, func); 915 rsProgramStoreDepthFunc(con, (RsDepthFunc)func); 916} 917 918static void 919nProgramStoreDepthMask(JNIEnv *_env, jobject _this, RsContext con, jboolean enable) 920{ 921 LOG_API("nProgramStoreDepthMask, con(%p), enable(%i)", con, enable); 922 rsProgramStoreDepthMask(con, enable); 923} 924 925static void 926nProgramStoreColorMask(JNIEnv *_env, jobject _this, RsContext con, jboolean r, jboolean g, jboolean b, jboolean a) 927{ 928 LOG_API("nProgramStoreColorMask, con(%p), r(%i), g(%i), b(%i), a(%i)", con, r, g, b, a); 929 rsProgramStoreColorMask(con, r, g, b, a); 930} 931 932static void 933nProgramStoreBlendFunc(JNIEnv *_env, jobject _this, RsContext con, int src, int dst) 934{ 935 LOG_API("nProgramStoreBlendFunc, con(%p), src(%i), dst(%i)", con, src, dst); 936 rsProgramStoreBlendFunc(con, (RsBlendSrcFunc)src, (RsBlendDstFunc)dst); 937} 938 939static void 940nProgramStoreDither(JNIEnv *_env, jobject _this, RsContext con, jboolean enable) 941{ 942 LOG_API("nProgramStoreDither, con(%p), enable(%i)", con, enable); 943 rsProgramStoreDither(con, enable); 944} 945 946static jint 947nProgramStoreCreate(JNIEnv *_env, jobject _this, RsContext con) 948{ 949 LOG_API("nProgramStoreCreate, con(%p)", con); 950 return (jint)rsProgramStoreCreate(con); 951} 952 953// --------------------------------------------------------------------------- 954 955static void 956nProgramBindConstants(JNIEnv *_env, jobject _this, RsContext con, jint vpv, jint slot, jint a) 957{ 958 LOG_API("nProgramBindConstants, con(%p), vpf(%p), sloat(%i), a(%p)", con, (RsProgramVertex)vpv, slot, (RsAllocation)a); 959 rsProgramBindConstants(con, (RsProgram)vpv, slot, (RsAllocation)a); 960} 961 962static void 963nProgramBindTexture(JNIEnv *_env, jobject _this, RsContext con, jint vpf, jint slot, jint a) 964{ 965 LOG_API("nProgramBindTexture, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramFragment)vpf, slot, (RsAllocation)a); 966 rsProgramBindTexture(con, (RsProgramFragment)vpf, slot, (RsAllocation)a); 967} 968 969static void 970nProgramBindSampler(JNIEnv *_env, jobject _this, RsContext con, jint vpf, jint slot, jint a) 971{ 972 LOG_API("nProgramBindSampler, con(%p), vpf(%p), slot(%i), a(%p)", con, (RsProgramFragment)vpf, slot, (RsSampler)a); 973 rsProgramBindSampler(con, (RsProgramFragment)vpf, slot, (RsSampler)a); 974} 975 976// --------------------------------------------------------------------------- 977 978static jint 979nProgramFragmentCreate(JNIEnv *_env, jobject _this, RsContext con, jintArray params) 980{ 981 jint *paramPtr = _env->GetIntArrayElements(params, NULL); 982 jint paramLen = _env->GetArrayLength(params); 983 984 LOG_API("nProgramFragmentCreate, con(%p), paramLen(%i)", con, paramLen); 985 986 jint ret = (jint)rsProgramFragmentCreate(con, (uint32_t *)paramPtr, paramLen); 987 _env->ReleaseIntArrayElements(params, paramPtr, JNI_ABORT); 988 return ret; 989} 990 991static jint 992nProgramFragmentCreate2(JNIEnv *_env, jobject _this, RsContext con, jstring shader, jintArray params) 993{ 994 const char* shaderUTF = _env->GetStringUTFChars(shader, NULL); 995 jint shaderLen = _env->GetStringUTFLength(shader); 996 jint *paramPtr = _env->GetIntArrayElements(params, NULL); 997 jint paramLen = _env->GetArrayLength(params); 998 999 LOG_API("nProgramFragmentCreate2, con(%p), shaderLen(%i), paramLen(%i)", con, shaderLen, paramLen); 1000 1001 jint ret = (jint)rsProgramFragmentCreate2(con, shaderUTF, shaderLen, (uint32_t *)paramPtr, paramLen); 1002 _env->ReleaseStringUTFChars(shader, shaderUTF); 1003 _env->ReleaseIntArrayElements(params, paramPtr, JNI_ABORT); 1004 return ret; 1005} 1006 1007 1008// --------------------------------------------------------------------------- 1009 1010static jint 1011nProgramVertexCreate(JNIEnv *_env, jobject _this, RsContext con, jboolean texMat) 1012{ 1013 LOG_API("nProgramVertexCreate, con(%p), texMat(%i)", con, texMat); 1014 return (jint)rsProgramVertexCreate(con, texMat); 1015} 1016 1017static jint 1018nProgramVertexCreate2(JNIEnv *_env, jobject _this, RsContext con, jstring shader, jintArray params) 1019{ 1020 const char* shaderUTF = _env->GetStringUTFChars(shader, NULL); 1021 jint shaderLen = _env->GetStringUTFLength(shader); 1022 jint *paramPtr = _env->GetIntArrayElements(params, NULL); 1023 jint paramLen = _env->GetArrayLength(params); 1024 1025 LOG_API("nProgramVertexCreate2, con(%p), shaderLen(%i), paramLen(%i)", con, shaderLen, paramLen); 1026 1027 jint ret = (jint)rsProgramVertexCreate2(con, shaderUTF, shaderLen, (uint32_t *)paramPtr, paramLen); 1028 _env->ReleaseStringUTFChars(shader, shaderUTF); 1029 _env->ReleaseIntArrayElements(params, paramPtr, JNI_ABORT); 1030 return ret; 1031} 1032 1033// --------------------------------------------------------------------------- 1034 1035static jint 1036nProgramRasterCreate(JNIEnv *_env, jobject _this, RsContext con, jboolean pointSmooth, jboolean lineSmooth, jboolean pointSprite) 1037{ 1038 LOG_API("nProgramRasterCreate, con(%p), pointSmooth(%i), lineSmooth(%i), pointSprite(%i)", 1039 con, pointSmooth, lineSmooth, pointSprite); 1040 return (jint)rsProgramRasterCreate(con, pointSmooth, lineSmooth, pointSprite); 1041} 1042 1043static void 1044nProgramRasterSetLineWidth(JNIEnv *_env, jobject _this, RsContext con, jint vpr, jfloat v) 1045{ 1046 LOG_API("nProgramRasterSetLineWidth, con(%p), vpf(%p), value(%f)", con, (RsProgramRaster)vpr, v); 1047 rsProgramRasterSetLineWidth(con, (RsProgramRaster)vpr, v); 1048} 1049 1050static void 1051nProgramRasterSetCullMode(JNIEnv *_env, jobject _this, RsContext con, jint vpr, jint v) 1052{ 1053 LOG_API("nProgramRasterSetCullMode, con(%p), vpf(%p), value(%i)", con, (RsProgramRaster)vpr, v); 1054 rsProgramRasterSetCullMode(con, (RsProgramRaster)vpr, (RsCullMode)v); 1055} 1056 1057 1058// --------------------------------------------------------------------------- 1059 1060static void 1061nContextBindRootScript(JNIEnv *_env, jobject _this, RsContext con, jint script) 1062{ 1063 LOG_API("nContextBindRootScript, con(%p), script(%p)", con, (RsScript)script); 1064 rsContextBindRootScript(con, (RsScript)script); 1065} 1066 1067static void 1068nContextBindProgramStore(JNIEnv *_env, jobject _this, RsContext con, jint pfs) 1069{ 1070 LOG_API("nContextBindProgramStore, con(%p), pfs(%p)", con, (RsProgramStore)pfs); 1071 rsContextBindProgramStore(con, (RsProgramStore)pfs); 1072} 1073 1074static void 1075nContextBindProgramFragment(JNIEnv *_env, jobject _this, RsContext con, jint pf) 1076{ 1077 LOG_API("nContextBindProgramFragment, con(%p), pf(%p)", con, (RsProgramFragment)pf); 1078 rsContextBindProgramFragment(con, (RsProgramFragment)pf); 1079} 1080 1081static void 1082nContextBindProgramVertex(JNIEnv *_env, jobject _this, RsContext con, jint pf) 1083{ 1084 LOG_API("nContextBindProgramVertex, con(%p), pf(%p)", con, (RsProgramVertex)pf); 1085 rsContextBindProgramVertex(con, (RsProgramVertex)pf); 1086} 1087 1088static void 1089nContextBindProgramRaster(JNIEnv *_env, jobject _this, RsContext con, jint pf) 1090{ 1091 LOG_API("nContextBindProgramRaster, con(%p), pf(%p)", con, (RsProgramRaster)pf); 1092 rsContextBindProgramRaster(con, (RsProgramRaster)pf); 1093} 1094 1095 1096// --------------------------------------------------------------------------- 1097 1098static void 1099nSamplerBegin(JNIEnv *_env, jobject _this, RsContext con) 1100{ 1101 LOG_API("nSamplerBegin, con(%p)", con); 1102 rsSamplerBegin(con); 1103} 1104 1105static void 1106nSamplerSet(JNIEnv *_env, jobject _this, RsContext con, jint p, jint v) 1107{ 1108 LOG_API("nSamplerSet, con(%p), param(%i), value(%i)", con, p, v); 1109 rsSamplerSet(con, (RsSamplerParam)p, (RsSamplerValue)v); 1110} 1111 1112static jint 1113nSamplerCreate(JNIEnv *_env, jobject _this, RsContext con) 1114{ 1115 LOG_API("nSamplerCreate, con(%p)", con); 1116 return (jint)rsSamplerCreate(con); 1117} 1118 1119// --------------------------------------------------------------------------- 1120 1121static jint 1122nMeshCreate(JNIEnv *_env, jobject _this, RsContext con, jint vtxCount, jint idxCount) 1123{ 1124 LOG_API("nMeshCreate, con(%p), vtxCount(%i), idxCount(%i)", con, vtxCount, idxCount); 1125 int id = (int)rsMeshCreate(con, vtxCount, idxCount); 1126 return id; 1127} 1128 1129static void 1130nMeshBindVertex(JNIEnv *_env, jobject _this, RsContext con, jint mesh, jint alloc, jint slot) 1131{ 1132 LOG_API("nMeshBindVertex, con(%p), Mesh(%p), Alloc(%p), slot(%i)", con, (RsMesh)mesh, (RsAllocation)alloc, slot); 1133 rsMeshBindVertex(con, (RsMesh)mesh, (RsAllocation)alloc, slot); 1134} 1135 1136static void 1137nMeshBindIndex(JNIEnv *_env, jobject _this, RsContext con, jint mesh, jint alloc, jint primID, jint slot) 1138{ 1139 LOG_API("nMeshBindIndex, con(%p), Mesh(%p), Alloc(%p)", con, (RsMesh)mesh, (RsAllocation)alloc); 1140 rsMeshBindIndex(con, (RsMesh)mesh, (RsAllocation)alloc, primID, slot); 1141} 1142 1143static jint 1144nMeshGetVertexBufferCount(JNIEnv *_env, jobject _this, RsContext con, jint mesh) 1145{ 1146 LOG_API("nMeshGetVertexBufferCount, con(%p), Mesh(%p)", con, (RsMesh)mesh); 1147 jint vtxCount = 0; 1148 rsMeshGetVertexBufferCount(con, (RsMesh)mesh, &vtxCount); 1149 return vtxCount; 1150} 1151 1152static jint 1153nMeshGetIndexCount(JNIEnv *_env, jobject _this, RsContext con, jint mesh) 1154{ 1155 LOG_API("nMeshGetIndexCount, con(%p), Mesh(%p)", con, (RsMesh)mesh); 1156 jint idxCount = 0; 1157 rsMeshGetIndexCount(con, (RsMesh)mesh, &idxCount); 1158 return idxCount; 1159} 1160 1161static void 1162nMeshGetVertices(JNIEnv *_env, jobject _this, RsContext con, jint mesh, jintArray _ids, int numVtxIDs) 1163{ 1164 LOG_API("nMeshGetVertices, con(%p), Mesh(%p)", con, (RsMesh)mesh); 1165 1166 RsAllocation *allocs = (RsAllocation*)malloc((uint32_t)numVtxIDs * sizeof(RsAllocation)); 1167 rsMeshGetVertices(con, (RsMesh)mesh, allocs, (uint32_t)numVtxIDs); 1168 1169 for(jint i = 0; i < numVtxIDs; i ++) { 1170 _env->SetIntArrayRegion(_ids, i, 1, (const jint*)&allocs[i]); 1171 } 1172 1173 free(allocs); 1174} 1175 1176static void 1177nMeshGetIndices(JNIEnv *_env, jobject _this, RsContext con, jint mesh, jintArray _idxIds, jintArray _primitives, int numIndices) 1178{ 1179 LOG_API("nMeshGetVertices, con(%p), Mesh(%p)", con, (RsMesh)mesh); 1180 1181 RsAllocation *allocs = (RsAllocation*)malloc((uint32_t)numIndices * sizeof(RsAllocation)); 1182 uint32_t *prims= (uint32_t*)malloc((uint32_t)numIndices * sizeof(uint32_t)); 1183 1184 rsMeshGetIndices(con, (RsMesh)mesh, allocs, prims, (uint32_t)numIndices); 1185 1186 for(jint i = 0; i < numIndices; i ++) { 1187 _env->SetIntArrayRegion(_idxIds, i, 1, (const jint*)&allocs[i]); 1188 _env->SetIntArrayRegion(_primitives, i, 1, (const jint*)&prims[i]); 1189 } 1190 1191 free(allocs); 1192 free(prims); 1193} 1194 1195// --------------------------------------------------------------------------- 1196 1197 1198static const char *classPathName = "android/renderscript/RenderScript"; 1199 1200static JNINativeMethod methods[] = { 1201{"_nInit", "()V", (void*)_nInit }, 1202{"nInitElements", "(IIII)V", (void*)nInitElements }, 1203 1204{"nDeviceCreate", "()I", (void*)nDeviceCreate }, 1205{"nDeviceDestroy", "(I)V", (void*)nDeviceDestroy }, 1206{"nDeviceSetConfig", "(III)V", (void*)nDeviceSetConfig }, 1207{"nContextGetMessage", "(I[IZ)I", (void*)nContextGetMessage }, 1208{"nContextInitToClient", "(I)V", (void*)nContextInitToClient }, 1209{"nContextDeinitToClient", "(I)V", (void*)nContextDeinitToClient }, 1210 1211 1212// All methods below are thread protected in java. 1213{"rsnContextCreate", "(II)I", (void*)nContextCreate }, 1214{"rsnContextCreateGL", "(IIZ)I", (void*)nContextCreateGL }, 1215{"rsnContextFinish", "(I)V", (void*)nContextFinish }, 1216{"rsnContextSetPriority", "(II)V", (void*)nContextSetPriority }, 1217{"rsnContextSetSurface", "(IIILandroid/view/Surface;)V", (void*)nContextSetSurface }, 1218{"rsnContextDestroy", "(I)V", (void*)nContextDestroy }, 1219{"rsnContextDump", "(II)V", (void*)nContextDump }, 1220{"rsnContextPause", "(I)V", (void*)nContextPause }, 1221{"rsnContextResume", "(I)V", (void*)nContextResume }, 1222{"rsnAssignName", "(II[B)V", (void*)nAssignName }, 1223{"rsnGetName", "(II)Ljava/lang/String;", (void*)nGetName }, 1224{"rsnObjDestroy", "(II)V", (void*)nObjDestroy }, 1225 1226{"rsnFileOpen", "(I[B)I", (void*)nFileOpen }, 1227{"rsnFileA3DCreateFromAssetStream", "(II)I", (void*)nFileA3DCreateFromAssetStream }, 1228{"rsnFileA3DGetNumIndexEntries", "(II)I", (void*)nFileA3DGetNumIndexEntries }, 1229{"rsnFileA3DGetIndexEntries", "(III[I[Ljava/lang/String;)V", (void*)nFileA3DGetIndexEntries }, 1230{"rsnFileA3DGetEntryByIndex", "(III)I", (void*)nFileA3DGetEntryByIndex }, 1231 1232{"rsnFontCreateFromFile", "(ILjava/lang/String;II)I", (void*)nFontCreateFromFile }, 1233 1234{"rsnElementCreate", "(IIIZI)I", (void*)nElementCreate }, 1235{"rsnElementCreate2", "(I[I[Ljava/lang/String;[I)I", (void*)nElementCreate2 }, 1236{"rsnElementGetNativeData", "(II[I)V", (void*)nElementGetNativeData }, 1237{"rsnElementGetSubElements", "(II[I[Ljava/lang/String;)V", (void*)nElementGetSubElements }, 1238 1239{"rsnTypeBegin", "(II)V", (void*)nTypeBegin }, 1240{"rsnTypeAdd", "(III)V", (void*)nTypeAdd }, 1241{"rsnTypeCreate", "(I)I", (void*)nTypeCreate }, 1242{"rsnTypeGetNativeData", "(II[I)V", (void*)nTypeGetNativeData }, 1243 1244{"rsnAllocationCreateTyped", "(II)I", (void*)nAllocationCreateTyped }, 1245{"rsnAllocationCreateFromBitmap", "(IIZLandroid/graphics/Bitmap;)I", (void*)nAllocationCreateFromBitmap }, 1246{"rsnAllocationCreateBitmapRef", "(IILandroid/graphics/Bitmap;)I", (void*)nAllocationCreateBitmapRef }, 1247{"rsnAllocationCreateFromBitmapBoxed","(IIZLandroid/graphics/Bitmap;)I", (void*)nAllocationCreateFromBitmapBoxed }, 1248{"rsnAllocationCreateFromAssetStream","(IIZI)I", (void*)nAllocationCreateFromAssetStream }, 1249{"rsnAllocationUploadToTexture", "(IIZI)V", (void*)nAllocationUploadToTexture }, 1250{"rsnAllocationUploadToBufferObject","(II)V", (void*)nAllocationUploadToBufferObject }, 1251{"rsnAllocationSubData1D", "(IIII[II)V", (void*)nAllocationSubData1D_i }, 1252{"rsnAllocationSubData1D", "(IIII[SI)V", (void*)nAllocationSubData1D_s }, 1253{"rsnAllocationSubData1D", "(IIII[BI)V", (void*)nAllocationSubData1D_b }, 1254{"rsnAllocationSubData1D", "(IIII[FI)V", (void*)nAllocationSubData1D_f }, 1255{"rsnAllocationSubElementData1D", "(IIII[BI)V", (void*)nAllocationSubElementData1D }, 1256{"rsnAllocationSubData2D", "(IIIIII[II)V", (void*)nAllocationSubData2D_i }, 1257{"rsnAllocationSubData2D", "(IIIIII[FI)V", (void*)nAllocationSubData2D_f }, 1258{"rsnAllocationRead", "(II[I)V", (void*)nAllocationRead_i }, 1259{"rsnAllocationRead", "(II[F)V", (void*)nAllocationRead_f }, 1260{"rsnAllocationGetType", "(II)I", (void*)nAllocationGetType}, 1261 1262{"rsnAdapter1DBindAllocation", "(III)V", (void*)nAdapter1DBindAllocation }, 1263{"rsnAdapter1DSetConstraint", "(IIII)V", (void*)nAdapter1DSetConstraint }, 1264{"rsnAdapter1DData", "(II[I)V", (void*)nAdapter1DData_i }, 1265{"rsnAdapter1DData", "(II[F)V", (void*)nAdapter1DData_f }, 1266{"rsnAdapter1DSubData", "(IIII[I)V", (void*)nAdapter1DSubData_i }, 1267{"rsnAdapter1DSubData", "(IIII[F)V", (void*)nAdapter1DSubData_f }, 1268{"rsnAdapter1DCreate", "(I)I", (void*)nAdapter1DCreate }, 1269 1270{"rsnAdapter2DBindAllocation", "(III)V", (void*)nAdapter2DBindAllocation }, 1271{"rsnAdapter2DSetConstraint", "(IIII)V", (void*)nAdapter2DSetConstraint }, 1272{"rsnAdapter2DData", "(II[I)V", (void*)nAdapter2DData_i }, 1273{"rsnAdapter2DData", "(II[F)V", (void*)nAdapter2DData_f }, 1274{"rsnAdapter2DSubData", "(IIIIII[I)V", (void*)nAdapter2DSubData_i }, 1275{"rsnAdapter2DSubData", "(IIIIII[F)V", (void*)nAdapter2DSubData_f }, 1276{"rsnAdapter2DCreate", "(I)I", (void*)nAdapter2DCreate }, 1277 1278{"rsnScriptBindAllocation", "(IIII)V", (void*)nScriptBindAllocation }, 1279{"rsnScriptSetTimeZone", "(II[B)V", (void*)nScriptSetTimeZone }, 1280{"rsnScriptInvoke", "(III)V", (void*)nScriptInvoke }, 1281{"rsnScriptInvokeV", "(III[B)V", (void*)nScriptInvokeV }, 1282{"rsnScriptSetVarI", "(IIII)V", (void*)nScriptSetVarI }, 1283{"rsnScriptSetVarF", "(IIIF)V", (void*)nScriptSetVarF }, 1284{"rsnScriptSetVarV", "(III[B)V", (void*)nScriptSetVarV }, 1285 1286{"rsnScriptCBegin", "(I)V", (void*)nScriptCBegin }, 1287{"rsnScriptCSetScript", "(I[BII)V", (void*)nScriptCSetScript }, 1288{"rsnScriptCCreate", "(I)I", (void*)nScriptCCreate }, 1289 1290{"rsnProgramStoreBegin", "(III)V", (void*)nProgramStoreBegin }, 1291{"rsnProgramStoreDepthFunc", "(II)V", (void*)nProgramStoreDepthFunc }, 1292{"rsnProgramStoreDepthMask", "(IZ)V", (void*)nProgramStoreDepthMask }, 1293{"rsnProgramStoreColorMask", "(IZZZZ)V", (void*)nProgramStoreColorMask }, 1294{"rsnProgramStoreBlendFunc", "(III)V", (void*)nProgramStoreBlendFunc }, 1295{"rsnProgramStoreDither", "(IZ)V", (void*)nProgramStoreDither }, 1296{"rsnProgramStoreCreate", "(I)I", (void*)nProgramStoreCreate }, 1297 1298{"rsnProgramBindConstants", "(IIII)V", (void*)nProgramBindConstants }, 1299{"rsnProgramBindTexture", "(IIII)V", (void*)nProgramBindTexture }, 1300{"rsnProgramBindSampler", "(IIII)V", (void*)nProgramBindSampler }, 1301 1302{"rsnProgramFragmentCreate", "(I[I)I", (void*)nProgramFragmentCreate }, 1303{"rsnProgramFragmentCreate2", "(ILjava/lang/String;[I)I", (void*)nProgramFragmentCreate2 }, 1304 1305{"rsnProgramRasterCreate", "(IZZZ)I", (void*)nProgramRasterCreate }, 1306{"rsnProgramRasterSetLineWidth", "(IIF)V", (void*)nProgramRasterSetLineWidth }, 1307{"rsnProgramRasterSetCullMode", "(III)V", (void*)nProgramRasterSetCullMode }, 1308 1309{"rsnProgramVertexCreate", "(IZ)I", (void*)nProgramVertexCreate }, 1310{"rsnProgramVertexCreate2", "(ILjava/lang/String;[I)I", (void*)nProgramVertexCreate2 }, 1311 1312{"rsnContextBindRootScript", "(II)V", (void*)nContextBindRootScript }, 1313{"rsnContextBindProgramStore", "(II)V", (void*)nContextBindProgramStore }, 1314{"rsnContextBindProgramFragment", "(II)V", (void*)nContextBindProgramFragment }, 1315{"rsnContextBindProgramVertex", "(II)V", (void*)nContextBindProgramVertex }, 1316{"rsnContextBindProgramRaster", "(II)V", (void*)nContextBindProgramRaster }, 1317 1318{"rsnSamplerBegin", "(I)V", (void*)nSamplerBegin }, 1319{"rsnSamplerSet", "(III)V", (void*)nSamplerSet }, 1320{"rsnSamplerCreate", "(I)I", (void*)nSamplerCreate }, 1321 1322{"rsnMeshCreate", "(III)I", (void*)nMeshCreate }, 1323{"rsnMeshBindVertex", "(IIII)V", (void*)nMeshBindVertex }, 1324{"rsnMeshBindIndex", "(IIIII)V", (void*)nMeshBindIndex }, 1325 1326{"rsnMeshGetVertexBufferCount", "(II)I", (void*)nMeshGetVertexBufferCount }, 1327{"rsnMeshGetIndexCount", "(II)I", (void*)nMeshGetIndexCount }, 1328{"rsnMeshGetVertices", "(II[II)V", (void*)nMeshGetVertices }, 1329{"rsnMeshGetIndices", "(II[I[II)V", (void*)nMeshGetIndices }, 1330 1331}; 1332 1333static int registerFuncs(JNIEnv *_env) 1334{ 1335 return android::AndroidRuntime::registerNativeMethods( 1336 _env, classPathName, methods, NELEM(methods)); 1337} 1338 1339// --------------------------------------------------------------------------- 1340 1341jint JNI_OnLoad(JavaVM* vm, void* reserved) 1342{ 1343 JNIEnv* env = NULL; 1344 jint result = -1; 1345 1346 if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) { 1347 LOGE("ERROR: GetEnv failed\n"); 1348 goto bail; 1349 } 1350 assert(env != NULL); 1351 1352 if (registerFuncs(env) < 0) { 1353 LOGE("ERROR: MediaPlayer native registration failed\n"); 1354 goto bail; 1355 } 1356 1357 /* success -- return valid version number */ 1358 result = JNI_VERSION_1_4; 1359 1360bail: 1361 return result; 1362} 1363 1364