rsContext.cpp revision cfb1d11ce6826fce7241d316d8b7dcab661f63a6
1326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams/* 2326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Copyright (C) 2009 The Android Open Source Project 3326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 4326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * you may not use this file except in compliance with the License. 6326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * You may obtain a copy of the License at 7326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 8326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * http://www.apache.org/licenses/LICENSE-2.0 9326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * 10326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * Unless required by applicable law or agreed to in writing, software 11326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * See the License for the specific language governing permissions and 14326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams * limitations under the License. 15326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams */ 16326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 17326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#include "rsDevice.h" 18326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#include "rsContext.h" 19326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams#include "rsThreadIO.h" 20a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams#include "utils/String8.h" 215ae678f2e68e25bd74cdc408df354c3b6fe481bfMathias Agopian#include <ui/FramebufferNativeWindow.h> 22326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 231aa5a4eb81b8b88aeb5d2b6f4c47356fd0a62923Jason Sams#include <GLES/gl.h> 241aa5a4eb81b8b88aeb5d2b6f4c47356fd0a62923Jason Sams#include <GLES/glext.h> 251aa5a4eb81b8b88aeb5d2b6f4c47356fd0a62923Jason Sams 26326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsusing namespace android; 27326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsusing namespace android::renderscript; 28326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 29326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsContext * Context::gCon = NULL; 30e57691037aea219562ac686429b4b98202aab7bcJason Samspthread_key_t Context::gThreadTLSKey = 0; 31326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 32326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::initEGL() 33326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 34326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mNumConfigs = -1; 35326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 36326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGLint s_configAttribs[] = { 37326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGL_SURFACE_TYPE, EGL_WINDOW_BIT, 38b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams#if 1 39b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams EGL_RED_SIZE, 8, 40b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams EGL_GREEN_SIZE, 8, 41b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams EGL_BLUE_SIZE, 8, 42b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams EGL_ALPHA_SIZE, 8, 43b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams#else 44326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGL_RED_SIZE, 5, 45326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGL_GREEN_SIZE, 6, 46326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGL_BLUE_SIZE, 5, 47b80dfa72dfdd146a9ddee948ad76635dbea3c0cdJason Sams#endif 48326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGL_DEPTH_SIZE, 16, 49326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams EGL_NONE 50326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams }; 51326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 52326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY); 53326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglInitialize(mDisplay, &mMajorVersion, &mMinorVersion); 54326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglChooseConfig(mDisplay, s_configAttribs, &mConfig, 1, &mNumConfigs); 55326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 56326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (mWndSurface) { 575ae678f2e68e25bd74cdc408df354c3b6fe481bfMathias Agopian mSurface = eglCreateWindowSurface(mDisplay, mConfig, mWndSurface, 58326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams NULL); 59326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } else { 60326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mSurface = eglCreateWindowSurface(mDisplay, mConfig, 61326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams android_createDisplaySurface(), 62326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams NULL); 63326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 64326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 65326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mContext = eglCreateContext(mDisplay, mConfig, NULL, NULL); 66a44cb29164726cd9d812117819abdd7b60dfdd93Jason Sams eglMakeCurrent(mDisplay, mSurface, mSurface, mContext); 67326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglQuerySurface(mDisplay, mSurface, EGL_WIDTH, &mWidth); 68326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglQuerySurface(mDisplay, mSurface, EGL_HEIGHT, &mHeight); 69326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 70326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 71a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Samsbool Context::runScript(Script *s, uint32_t launchID) 721030893d9b99b72468034da13df025bda479bb97Jason Sams{ 731030893d9b99b72468034da13df025bda479bb97Jason Sams ObjectBaseRef<ProgramFragment> frag(mFragment); 741030893d9b99b72468034da13df025bda479bb97Jason Sams ObjectBaseRef<ProgramVertex> vtx(mVertex); 751030893d9b99b72468034da13df025bda479bb97Jason Sams ObjectBaseRef<ProgramFragmentStore> store(mFragmentStore); 761030893d9b99b72468034da13df025bda479bb97Jason Sams 77a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams bool ret = s->run(this, launchID); 781030893d9b99b72468034da13df025bda479bb97Jason Sams 79a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams mFragment.set(frag); 80a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams mVertex.set(vtx); 81a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams mFragmentStore.set(store); 82c9d43db4d216b01b13aebfdb31d5615909591b33Jason Sams return ret; 831030893d9b99b72468034da13df025bda479bb97Jason Sams} 841030893d9b99b72468034da13df025bda479bb97Jason Sams 851030893d9b99b72468034da13df025bda479bb97Jason Sams 86a44cb29164726cd9d812117819abdd7b60dfdd93Jason Samsbool Context::runRootScript() 87326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 88cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams#if RS_LOG_TIMES 89cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams struct timespec beginTime; 90cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams clock_gettime(CLOCK_MONOTONIC, &beginTime); 91cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams#endif 92cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 931030893d9b99b72468034da13df025bda479bb97Jason Sams rsAssert(mRootScript->mEnviroment.mIsRoot); 94326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 95cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams //glColor4f(1,1,1,1); 96cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams //glEnable(GL_LIGHT0); 971030893d9b99b72468034da13df025bda479bb97Jason Sams glViewport(0, 0, mWidth, mHeight); 98326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 99326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glDepthMask(GL_TRUE); 100326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE); 101326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 102928b734b2fbba0800567c8b7e686bcf5f45483ccJason Sams glClearColor(mRootScript->mEnviroment.mClearColor[0], 103928b734b2fbba0800567c8b7e686bcf5f45483ccJason Sams mRootScript->mEnviroment.mClearColor[1], 104928b734b2fbba0800567c8b7e686bcf5f45483ccJason Sams mRootScript->mEnviroment.mClearColor[2], 105928b734b2fbba0800567c8b7e686bcf5f45483ccJason Sams mRootScript->mEnviroment.mClearColor[3]); 106928b734b2fbba0800567c8b7e686bcf5f45483ccJason Sams glClearDepthf(mRootScript->mEnviroment.mClearDepth); 107326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glClear(GL_COLOR_BUFFER_BIT); 108326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glClear(GL_DEPTH_BUFFER_BIT); 109326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 110cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams#if RS_LOG_TIMES 111cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams struct timespec startTime; 112cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams clock_gettime(CLOCK_MONOTONIC, &startTime); 113cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams#endif 114cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams bool ret = runScript(mRootScript.get(), 0); 115cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 116cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams#if RS_LOG_TIMES 117cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams struct timespec endTime; 118cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams clock_gettime(CLOCK_MONOTONIC, &endTime); 119cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 120cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams int t1 = ((unsigned long)startTime.tv_nsec - (unsigned long)beginTime.tv_nsec) / 1000 / 1000; 121cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams int t2 = ((unsigned long)endTime.tv_nsec - (unsigned long)startTime.tv_nsec) / 1000 / 1000; 122cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams LOGE("times %i, %i", t1, t2); 123cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams#endif 124cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 125cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams return ret; 126326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 127326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 128326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::setupCheck() 129326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 130326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (mFragmentStore.get()) { 131cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams mFragmentStore->setupGL(&mStateFragmentStore); 132326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 133326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (mFragment.get()) { 134cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams mFragment->setupGL(&mStateFragment); 135326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 136326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (mVertex.get()) { 137cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams mVertex->setupGL(&mStateVertex); 138326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 139326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 140326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 141326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 142326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 143326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid * Context::threadProc(void *vrsc) 144326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 145326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Context *rsc = static_cast<Context *>(vrsc); 146326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 147326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams gIO = new ThreadIO(); 148326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->initEGL(); 1498ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams 150e57691037aea219562ac686429b4b98202aab7bcJason Sams ScriptTLSStruct *tlsStruct = new ScriptTLSStruct; 151e57691037aea219562ac686429b4b98202aab7bcJason Sams if (!tlsStruct) { 152e57691037aea219562ac686429b4b98202aab7bcJason Sams LOGE("Error allocating tls storage"); 153e57691037aea219562ac686429b4b98202aab7bcJason Sams return NULL; 154e57691037aea219562ac686429b4b98202aab7bcJason Sams } 155e57691037aea219562ac686429b4b98202aab7bcJason Sams tlsStruct->mContext = rsc; 156e57691037aea219562ac686429b4b98202aab7bcJason Sams tlsStruct->mScript = NULL; 157e57691037aea219562ac686429b4b98202aab7bcJason Sams int status = pthread_setspecific(rsc->gThreadTLSKey, tlsStruct); 158e57691037aea219562ac686429b4b98202aab7bcJason Sams if (status) { 159e57691037aea219562ac686429b4b98202aab7bcJason Sams LOGE("pthread_setspecific %i", status); 160e57691037aea219562ac686429b4b98202aab7bcJason Sams } 161e57691037aea219562ac686429b4b98202aab7bcJason Sams 1628ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams rsc->mStateVertex.init(rsc, rsc->mWidth, rsc->mHeight); 1638ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams rsc->setVertex(NULL); 1648ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams rsc->mStateFragment.init(rsc, rsc->mWidth, rsc->mHeight); 1658ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams rsc->setFragment(NULL); 1668ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams rsc->mStateFragmentStore.init(rsc, rsc->mWidth, rsc->mHeight); 1678ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams rsc->setFragmentStore(NULL); 1688ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams 169326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->mRunning = true; 170a44cb29164726cd9d812117819abdd7b60dfdd93Jason Sams bool mDraw = true; 171326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams while (!rsc->mExit) { 172732f1c0a29cc468ea271ca3bd654239a0a973fd5Jason Sams mDraw |= gIO->playCoreCommands(rsc, !mDraw); 173732f1c0a29cc468ea271ca3bd654239a0a973fd5Jason Sams mDraw &= (rsc->mRootScript.get() != NULL); 174326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 175732f1c0a29cc468ea271ca3bd654239a0a973fd5Jason Sams if (mDraw) { 176a44cb29164726cd9d812117819abdd7b60dfdd93Jason Sams mDraw = rsc->runRootScript(); 177a44cb29164726cd9d812117819abdd7b60dfdd93Jason Sams eglSwapBuffers(rsc->mDisplay, rsc->mSurface); 178326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 179326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 180326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 181326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glClearColor(0,0,0,0); 182326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams glClear(GL_COLOR_BUFFER_BIT); 183326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglSwapBuffers(rsc->mDisplay, rsc->mSurface); 184326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglTerminate(rsc->mDisplay); 185326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams return NULL; 186326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 187326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 188326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsContext::Context(Device *dev, Surface *sur) 189326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 190326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams dev->addContext(this); 191326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mDev = dev; 192326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mRunning = false; 193326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mExit = false; 194326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 195326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams // see comment in header 196326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams gCon = this; 197326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 198a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams int status; 199a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams pthread_attr_t threadAttr; 200a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams 201e57691037aea219562ac686429b4b98202aab7bcJason Sams status = pthread_key_create(&gThreadTLSKey, NULL); 202e57691037aea219562ac686429b4b98202aab7bcJason Sams if (status) { 203e57691037aea219562ac686429b4b98202aab7bcJason Sams LOGE("Failed to init thread tls key."); 204e57691037aea219562ac686429b4b98202aab7bcJason Sams return; 205e57691037aea219562ac686429b4b98202aab7bcJason Sams } 206e57691037aea219562ac686429b4b98202aab7bcJason Sams 207a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams status = pthread_attr_init(&threadAttr); 208a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams if (status) { 209a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams LOGE("Failed to init thread attribute."); 210a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams return; 211a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams } 212a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams 213a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams sched_param sparam; 214a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams sparam.sched_priority = ANDROID_PRIORITY_DISPLAY; 215a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams pthread_attr_setschedparam(&threadAttr, &sparam); 216a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams 217992a0b70d8fd7a14f0c57bc3c7e16c1f269a6609Jason Sams mWndSurface = sur; 218992a0b70d8fd7a14f0c57bc3c7e16c1f269a6609Jason Sams 219992a0b70d8fd7a14f0c57bc3c7e16c1f269a6609Jason Sams LOGV("RS Launching thread"); 220a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams status = pthread_create(&mThreadId, &threadAttr, threadProc, this); 221326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (status) { 222326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams LOGE("Failed to start rs context thread."); 223326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 224326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 225326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams while(!mRunning) { 226326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams sleep(1); 227326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 228326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 229a658e905f14fe500bfee3812b213a73cb37ef6f2Jason Sams pthread_attr_destroy(&threadAttr); 230326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 231326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 232326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsContext::~Context() 233326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 234326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mExit = true; 235326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams void *res; 236326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 237326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams int status = pthread_join(mThreadId, &res); 238326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 239326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (mDev) { 240326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mDev->removeContext(this); 241e57691037aea219562ac686429b4b98202aab7bcJason Sams pthread_key_delete(gThreadTLSKey); 242326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 243326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 244326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 245326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::swapBuffers() 246326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 247326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams eglSwapBuffers(mDisplay, mSurface); 248326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 249326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 250326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsContextSwap(RsContext vrsc) 251326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 252326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Context *rsc = static_cast<Context *>(vrsc); 253326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->swapBuffers(); 254326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 255326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 256326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::setRootScript(Script *s) 257326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 258326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams mRootScript.set(s); 259326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 260326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 261326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::setFragmentStore(ProgramFragmentStore *pfs) 262326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 2638ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams if (pfs == NULL) { 2648ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams mFragmentStore.set(mStateFragmentStore.mDefault); 2658ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams } else { 2668ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams mFragmentStore.set(pfs); 2678ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams } 268326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 269326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 270326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::setFragment(ProgramFragment *pf) 271326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 2728ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams if (pf == NULL) { 2738ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams mFragment.set(mStateFragment.mDefault); 2748ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams } else { 2758ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams mFragment.set(pf); 2768ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams } 277cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams} 278cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams 279cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Samsvoid Context::allocationCheck(const Allocation *a) 280cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams{ 281cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams mVertex->checkUpdatedAllocation(a); 282cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams mFragment->checkUpdatedAllocation(a); 283cfb1d11ce6826fce7241d316d8b7dcab661f63a6Jason Sams mFragmentStore->checkUpdatedAllocation(a); 284326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 285326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 286326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid Context::setVertex(ProgramVertex *pv) 287326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 2888ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams if (pv == NULL) { 2898ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams mVertex.set(mStateVertex.mDefault); 2908ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams } else { 2918ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams mVertex.set(pv); 2928ce125be69531dbf3a7e856d5e59d1b8e2789db0Jason Sams } 293326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 294326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 295a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Samsvoid Context::assignName(ObjectBase *obj, const char *name, uint32_t len) 296a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams{ 297a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams rsAssert(!obj->getName()); 298a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams obj->setName(name, len); 299a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams mNames.add(obj); 300a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams} 301a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams 302a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Samsvoid Context::removeName(ObjectBase *obj) 303a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams{ 304a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams for(size_t ct=0; ct < mNames.size(); ct++) { 305a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams if (obj == mNames[ct]) { 306a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams mNames.removeAt(ct); 307a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams return; 308a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams } 309a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams } 310a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams} 311a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams 312a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason SamsObjectBase * Context::lookupName(const char *name) const 313a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams{ 314a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams for(size_t ct=0; ct < mNames.size(); ct++) { 315a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams if (!strcmp(name, mNames[ct]->getName())) { 316a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams return mNames[ct]; 317a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams } 318a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams } 319a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams return NULL; 320a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams} 321a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams 322a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Samsvoid Context::appendNameDefines(String8 *str) const 323a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams{ 324a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams char buf[256]; 325a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams for (size_t ct=0; ct < mNames.size(); ct++) { 326a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams str->append("#define NAMED_"); 327a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams str->append(mNames[ct]->getName()); 328a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams str->append(" "); 329a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams sprintf(buf, "%i\n", (int)mNames[ct]); 330a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams str->append(buf); 331a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams } 332a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams} 333a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams 334a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams 335326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams/////////////////////////////////////////////////////////////////////////////////////////// 336a44cb29164726cd9d812117819abdd7b60dfdd93Jason Sams// 337326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 338326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace android { 339326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsnamespace renderscript { 340326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 341326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 342326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_ContextBindRootScript(Context *rsc, RsScript vs) 343326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 344326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Script *s = static_cast<Script *>(vs); 345326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->setRootScript(s); 346326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 347326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 348326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_ContextBindSampler(Context *rsc, uint32_t slot, RsSampler vs) 349326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 350326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Sampler *s = static_cast<Sampler *>(vs); 351326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 352326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams if (slot > RS_MAX_SAMPLER_SLOT) { 353326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams LOGE("Invalid sampler slot"); 354326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams return; 355326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams } 356326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 357326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams s->bindToContext(&rsc->mStateSampler, slot); 358326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 359326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 360326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_ContextBindProgramFragmentStore(Context *rsc, RsProgramFragmentStore vpfs) 361326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 362326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramFragmentStore *pfs = static_cast<ProgramFragmentStore *>(vpfs); 363326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->setFragmentStore(pfs); 364326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 365326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 366326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_ContextBindProgramFragment(Context *rsc, RsProgramFragment vpf) 367326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 368326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramFragment *pf = static_cast<ProgramFragment *>(vpf); 369326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->setFragment(pf); 370326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 371326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 372326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsi_ContextBindProgramVertex(Context *rsc, RsProgramVertex vpv) 373326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 374326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams ProgramVertex *pv = static_cast<ProgramVertex *>(vpv); 375326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams rsc->setVertex(pv); 376326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 377326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 378a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Samsvoid rsi_AssignName(Context *rsc, void * obj, const char *name, uint32_t len) 379a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams{ 380a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams ObjectBase *ob = static_cast<ObjectBase *>(obj); 381a4a54e42fc710a62b47cbcb9d64c34a190429d9eJason Sams rsc->assignName(ob, name, len); 382a0a1b6fbece2eb8d72d788422ab3e5f58d5a9216Jason Sams} 383326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 384326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 385326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 386326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 387326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 388326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 389326e0ddf89e8df2837752fbfd7a014814b32082cJason SamsRsContext rsContextCreate(RsDevice vdev, void *sur, uint32_t version) 390326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 391326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Device * dev = static_cast<Device *>(vdev); 392326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Context *rsc = new Context(dev, (Surface *)sur); 393326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams return rsc; 394326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 395326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 396326e0ddf89e8df2837752fbfd7a014814b32082cJason Samsvoid rsContextDestroy(RsContext vrsc) 397326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams{ 398326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams Context * rsc = static_cast<Context *>(vrsc); 399326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams delete rsc; 400326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams} 401326e0ddf89e8df2837752fbfd7a014814b32082cJason Sams 402