modules/egl/teglRenderCase.cpp

   1 /*-------------------------------------------------------------------------
   2  * drawElements Quality Program EGL Module
   3  * ---------------------------------------
   4  *
   5  * Copyright 2014 The Android Open Source Project
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  *//*!
  20  * \file
  21  * \brief Base class for rendering tests.
  22  *//*--------------------------------------------------------------------*/
  23
  24 #include "teglRenderCase.hpp"
  25
  26 #include "teglSimpleConfigCase.hpp"
  27
  28 #include "egluNativeDisplay.hpp"
  29 #include "egluNativeWindow.hpp"
  30 #include "egluNativePixmap.hpp"
  31 #include "egluUtil.hpp"
  32 #include "egluUnique.hpp"
  33
  34 #include "eglwLibrary.hpp"
  35 #include "eglwEnums.hpp"
  36
  37 #include "tcuRenderTarget.hpp"
  38 #include "tcuTestLog.hpp"
  39 #include "tcuCommandLine.hpp"
  40
  41 #include "deStringUtil.hpp"
  42 #include "deUniquePtr.hpp"
  43
  44 #include <algorithm>
  45 #include <iterator>
  46 #include <memory>
  47 #include <set>
  48
  49 namespace deqp
  50 {
  51 namespace egl
  52 {
  53
  54 using std::string;
  55 using std::vector;
  56 using std::set;
  57 using tcu::TestLog;
  58 using namespace eglw;
  59
  60 static void postSurface (const Library& egl, EGLDisplay display, EGLSurface surface, EGLint typeBit)
  61 {
  62         if (typeBit == EGL_WINDOW_BIT)
  63                 EGLU_CHECK_CALL(egl, swapBuffers(display, surface));
  64         else if (typeBit == EGL_PIXMAP_BIT)
  65                 EGLU_CHECK_CALL(egl, waitClient());
  66         else if (typeBit == EGL_PBUFFER_BIT)
  67                 EGLU_CHECK_CALL(egl, waitClient());
  68         else
  69                 DE_ASSERT(false);
  70 }
  71
  72 // RenderCase
  73
  74 RenderCase::RenderCase (EglTestContext& eglTestCtx, const char* name, const char* description, EGLint apiMask, EGLint surfaceTypeMask, const eglu::FilterList& filters)
  75         : SimpleConfigCase      (eglTestCtx, name, description, filters)
  76         , m_apiMask                     (apiMask)
  77         , m_surfaceTypeMask     (surfaceTypeMask)
  78 {
  79 }
  80
  81 RenderCase::~RenderCase (void)
  82 {
  83 }
  84
  85 EGLint getBuildClientAPIMask (void)
  86 {
  87         EGLint apiMask = 0;
  88
  89         // Always supported regardless of flags - dynamically loaded
  90         apiMask |= EGL_OPENGL_ES2_BIT;
  91         apiMask |= EGL_OPENGL_ES3_BIT;
  92         apiMask |= EGL_OPENGL_BIT;
  93
  94 #if defined(DEQP_SUPPORT_GLES1)
  95         apiMask |= EGL_OPENGL_ES_BIT;
  96 #endif
  97
  98 #if defined(DEQP_SUPPORT_VG)
  99         apiMask |= EGL_OPENVG_BIT;
 100 #endif
 101
 102         return apiMask;
 103 }
 104
 105 static void checkBuildClientAPISupport (EGLint requiredAPIs)
 106 {
 107         const EGLint    builtClientAPIs         = getBuildClientAPIMask();
 108
 109         if ((requiredAPIs & builtClientAPIs) != requiredAPIs)
 110                 TCU_THROW(InternalError, "Test case requires client API not supported in current build");
 111 }
 112
 113 void RenderCase::executeForConfig (EGLDisplay display, EGLConfig config)
 114 {
 115         const Library&                                          egl                             = m_eglTestCtx.getLibrary();
 116         tcu::TestLog&                                           log                             = m_testCtx.getLog();
 117         const int                                                       width                   = 128;
 118         const int                                                       height                  = 128;
 119         const EGLint                                            configId                = eglu::getConfigID(egl, display, config);
 120
 121         const eglu::NativeDisplayFactory&       displayFactory  = m_eglTestCtx.getNativeDisplayFactory();
 122         eglu::NativeDisplay&                            nativeDisplay   = m_eglTestCtx.getNativeDisplay();
 123
 124         bool                                                            isOk                    = true;
 125         string                                                          failReason              = "";
 126
 127         if (m_surfaceTypeMask & EGL_WINDOW_BIT)
 128         {
 129                 tcu::ScopedLogSection(log,
 130                                                           string("Config") + de::toString(configId) + "-Window",
 131                                                           string("Config ID ") + de::toString(configId) + ", window surface");
 132
 133                 const eglu::NativeWindowFactory*        windowFactory   = eglu::selectNativeWindowFactory(displayFactory, m_testCtx.getCommandLine());
 134
 135                 if (!windowFactory)
 136                         TCU_THROW(NotSupportedError, "Windows not supported");
 137
 138                 try
 139                 {
 140                         const eglu::WindowParams                        params          (width, height, eglu::parseWindowVisibility(m_testCtx.getCommandLine()));
 141                         de::UniquePtr<eglu::NativeWindow>       window          (windowFactory->createWindow(&nativeDisplay, display, config, DE_NULL, params));
 142                         EGLSurface                                                      eglSurface      = createWindowSurface(nativeDisplay, *window, display, config, DE_NULL);
 143                         eglu::UniqueSurface                                     surface         (egl, display, eglSurface);
 144
 145                         executeForSurface(display, *surface, Config(config, EGL_WINDOW_BIT, 0));
 146                 }
 147                 catch (const tcu::TestError& e)
 148                 {
 149                         log << e;
 150                         isOk = false;
 151                         failReason = e.what();
 152                 }
 153         }
 154
 155         if (m_surfaceTypeMask & EGL_PIXMAP_BIT)
 156         {
 157                 tcu::ScopedLogSection(log,
 158                                                           string("Config") + de::toString(configId) + "-Pixmap",
 159                                                           string("Config ID ") + de::toString(configId) + ", pixmap surface");
 160
 161                 const eglu::NativePixmapFactory*        pixmapFactory   = eglu::selectNativePixmapFactory(displayFactory, m_testCtx.getCommandLine());
 162
 163                 if (!pixmapFactory)
 164                         TCU_THROW(NotSupportedError, "Windows not supported");
 165
 166                 try
 167                 {
 168                         std::auto_ptr<eglu::NativePixmap>       pixmap          (pixmapFactory->createPixmap(&nativeDisplay, display, config, DE_NULL, width, height));
 169                         EGLSurface                                                      eglSurface      = createPixmapSurface(nativeDisplay, *pixmap, display, config, DE_NULL);
 170                         eglu::UniqueSurface                                     surface         (egl, display, eglSurface);
 171
 172                         executeForSurface(display, *surface, Config(config, EGL_PIXMAP_BIT, 0));
 173                 }
 174                 catch (const tcu::TestError& e)
 175                 {
 176                         log << e;
 177                         isOk = false;
 178                         failReason = e.what();
 179                 }
 180         }
 181
 182         if (m_surfaceTypeMask & EGL_PBUFFER_BIT)
 183         {
 184                 tcu::ScopedLogSection(log,
 185                                                           string("Config") + de::toString(configId) + "-Pbuffer",
 186                                                           string("Config ID ") + de::toString(configId) + ", pbuffer surface");
 187                 try
 188                 {
 189                         const EGLint surfaceAttribs[] =
 190                         {
 191                                 EGL_WIDTH,      width,
 192                                 EGL_HEIGHT,     height,
 193                                 EGL_NONE
 194                         };
 195
 196                         eglu::UniqueSurface surface(egl, display, egl.createPbufferSurface(display, config, surfaceAttribs));
 197                         EGLU_CHECK_MSG(egl, "eglCreatePbufferSurface()");
 198
 199                         executeForSurface(display, *surface, Config(config, EGL_PBUFFER_BIT, 0));
 200                 }
 201                 catch (const tcu::TestError& e)
 202                 {
 203                         log << e;
 204                         isOk = false;
 205                         failReason = e.what();
 206                 }
 207         }
 208
 209         if (!isOk && m_testCtx.getTestResult() == QP_TEST_RESULT_PASS)
 210                 m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, failReason.c_str());
 211 }
 212
 213 // SingleContextRenderCase
 214
 215 SingleContextRenderCase::SingleContextRenderCase (EglTestContext& eglTestCtx, const char* name, const char* description, EGLint apiMask, EGLint surfaceTypeMask, const eglu::FilterList& filters)
 216         : RenderCase(eglTestCtx, name, description, apiMask, surfaceTypeMask, filters)
 217 {
 218 }
 219
 220 SingleContextRenderCase::~SingleContextRenderCase (void)
 221 {
 222 }
 223
 224 void SingleContextRenderCase::executeForSurface (EGLDisplay display, EGLSurface surface, const Config& config)
 225 {
 226         const Library&          egl             = m_eglTestCtx.getLibrary();
 227         const EGLint            apis[]  = { EGL_OPENGL_ES2_BIT, EGL_OPENGL_ES3_BIT_KHR, EGL_OPENGL_ES_BIT, EGL_OPENVG_BIT };
 228         tcu::TestLog&           log             = m_testCtx.getLog();
 229
 230         checkBuildClientAPISupport(m_apiMask);
 231
 232         for (int apiNdx = 0; apiNdx < DE_LENGTH_OF_ARRAY(apis); apiNdx++)
 233         {
 234                 EGLint apiBit = apis[apiNdx];
 235
 236                 if ((apiBit & m_apiMask) == 0)
 237                         continue; // Skip this api.
 238
 239                 EGLint                  api             = EGL_NONE;
 240                 const char*             apiName = DE_NULL;
 241                 vector<EGLint>  contextAttribs;
 242
 243                 // Select api enum and build context attributes.
 244                 switch (apiBit)
 245                 {
 246                         case EGL_OPENGL_ES2_BIT:
 247                                 api             = EGL_OPENGL_ES_API;
 248                                 apiName = "OpenGL ES 2.x";
 249                                 contextAttribs.push_back(EGL_CONTEXT_CLIENT_VERSION);
 250                                 contextAttribs.push_back(2);
 251                                 break;
 252
 253                         case EGL_OPENGL_ES3_BIT_KHR:
 254                                 api             = EGL_OPENGL_ES_API;
 255                                 apiName = "OpenGL ES 3.x";
 256                                 contextAttribs.push_back(EGL_CONTEXT_MAJOR_VERSION_KHR);
 257                                 contextAttribs.push_back(3);
 258                                 break;
 259
 260                         case EGL_OPENGL_ES_BIT:
 261                                 api             = EGL_OPENGL_ES_API;
 262                                 apiName = "OpenGL ES 1.x";
 263                                 contextAttribs.push_back(EGL_CONTEXT_CLIENT_VERSION);
 264                                 contextAttribs.push_back(1);
 265                                 break;
 266
 267                         case EGL_OPENVG_BIT:
 268                                 api             = EGL_OPENVG_API;
 269                                 apiName = "OpenVG";
 270                                 break;
 271
 272                         default:
 273                                 DE_ASSERT(DE_FALSE);
 274                 }
 275
 276                 contextAttribs.push_back(EGL_NONE);
 277
 278                 log << TestLog::Message << apiName << TestLog::EndMessage;
 279
 280                 EGLU_CHECK_CALL(egl, bindAPI(api));
 281
 282                 eglu::UniqueContext     context (egl, display, egl.createContext(display, config.config, EGL_NO_CONTEXT, &contextAttribs[0]));
 283
 284                 EGLU_CHECK_CALL(egl, makeCurrent(display, surface, surface, *context));
 285                 executeForContext(display, *context, surface, Config(config.config, config.surfaceTypeBit, apiBit));
 286
 287                 // Call SwapBuffers() / WaitClient() to finish rendering
 288                 postSurface(egl, display, surface, config.surfaceTypeBit);
 289         }
 290
 291         EGLU_CHECK_CALL(egl, makeCurrent(display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT));
 292 }
 293
 294 // MultiContextRenderCase
 295
 296 MultiContextRenderCase::MultiContextRenderCase (EglTestContext& eglTestCtx, const char* name, const char* description, EGLint api, EGLint surfaceType, const eglu::FilterList& filters, int numContextsPerApi)
 297         : RenderCase                    (eglTestCtx, name, description, api, surfaceType, filters)
 298         , m_numContextsPerApi   (numContextsPerApi)
 299 {
 300 }
 301
 302 MultiContextRenderCase::~MultiContextRenderCase (void)
 303 {
 304 }
 305
 306 void MultiContextRenderCase::executeForSurface (EGLDisplay display, EGLSurface surface, const Config& config)
 307 {
 308         const Library&                                                  egl             = m_eglTestCtx.getLibrary();
 309         vector<std::pair<EGLint, EGLContext> >  contexts;
 310         contexts.reserve(3*m_numContextsPerApi); // 3 types of contexts at maximum.
 311
 312         checkBuildClientAPISupport(m_apiMask);
 313
 314         try
 315         {
 316                 // Create contexts that will participate in rendering.
 317                 for (int ndx = 0; ndx < m_numContextsPerApi; ndx++)
 318                 {
 319                         if (m_apiMask & EGL_OPENGL_ES2_BIT)
 320                         {
 321                                 static const EGLint attribs[] = { EGL_CONTEXT_CLIENT_VERSION, 2, EGL_NONE };
 322                                 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENGL_ES_API));
 323                                 contexts.push_back(std::make_pair(EGL_OPENGL_ES2_BIT, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
 324                         }
 325
 326                         if (m_apiMask & EGL_OPENGL_ES3_BIT_KHR)
 327                         {
 328                                 static const EGLint attribs[] = { EGL_CONTEXT_MAJOR_VERSION_KHR, 3, EGL_NONE };
 329                                 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENGL_ES_API));
 330                                 contexts.push_back(std::make_pair(EGL_OPENGL_ES3_BIT_KHR, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
 331                         }
 332
 333                         if (m_apiMask & EGL_OPENGL_ES_BIT)
 334                         {
 335                                 static const EGLint attribs[] = { EGL_CONTEXT_CLIENT_VERSION, 1, EGL_NONE };
 336                                 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENGL_ES_API));
 337                                 contexts.push_back(std::make_pair(EGL_OPENGL_ES_BIT, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
 338                         }
 339
 340                         if (m_apiMask & EGL_OPENVG_BIT)
 341                         {
 342                                 static const EGLint attribs[] = { EGL_NONE };
 343                                 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENVG_API));
 344                                 contexts.push_back(std::make_pair(EGL_OPENVG_BIT, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
 345                         }
 346                 }
 347
 348                 EGLU_CHECK_MSG(egl, "eglCreateContext()");
 349
 350                 // Execute for contexts.
 351                 executeForContexts(display, surface, Config(config.config, config.surfaceTypeBit, m_apiMask), contexts);
 352
 353                 EGLU_CHECK_CALL(egl, makeCurrent(display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT));
 354         }
 355         catch (...)
 356         {
 357                 // Make sure all contexts have been destroyed.
 358                 for (vector<std::pair<EGLint, EGLContext> >::iterator i = contexts.begin(); i != contexts.end(); i++)
 359                         egl.destroyContext(display, i->second);
 360                 throw;
 361         }
 362
 363         // Destroy contexts.
 364         for (vector<std::pair<EGLint, EGLContext> >::iterator i = contexts.begin(); i != contexts.end(); i++)
 365                 egl.destroyContext(display, i->second);
 366 }
 367
 368 // Utilities
 369
 370 template <int Red, int Green, int Blue, int Alpha>
 371 static bool colorBits (const eglu::CandidateConfig& c)
 372 {
 373         return c.redSize()              == Red          &&
 374                    c.greenSize()        == Green        &&
 375                    c.blueSize()         == Blue         &&
 376                    c.alphaSize()        == Alpha;
 377 }
 378
 379 template <int Red, int Green, int Blue, int Alpha>
 380 static bool notColorBits (const eglu::CandidateConfig& c)
 381 {
 382         return c.redSize()              != Red          ||
 383                    c.greenSize()        != Green        ||
 384                    c.blueSize()         != Blue         ||
 385                    c.alphaSize()        != Alpha;
 386 }
 387
 388 template <deUint32 Type>
 389 static bool surfaceType (const eglu::CandidateConfig& c)
 390 {
 391         return (c.surfaceType() & Type) == Type;
 392 }
 393
 394 void getDefaultRenderFilterLists (vector<RenderFilterList>& filterLists, const eglu::FilterList& baseFilters)
 395 {
 396         static const struct
 397         {
 398                 const char*                     name;
 399                 eglu::ConfigFilter      filter;
 400         } s_colorRules[] =
 401         {
 402                 { "rgb565",             colorBits<5, 6, 5, 0>   },
 403                 { "rgb888",             colorBits<8, 8, 8, 0>   },
 404                 { "rgba4444",   colorBits<4, 4, 4, 4>   },
 405                 { "rgba5551",   colorBits<5, 5, 5, 1>   },
 406                 { "rgba8888",   colorBits<8, 8, 8, 8>   },
 407         };
 408
 409         static const struct
 410         {
 411                 const char*                     name;
 412                 EGLint                          bits;
 413                 eglu::ConfigFilter      filter;
 414         } s_surfaceRules[] =
 415         {
 416                 { "window",             EGL_WINDOW_BIT,         surfaceType<EGL_WINDOW_BIT>             },
 417                 { "pixmap",             EGL_PIXMAP_BIT,         surfaceType<EGL_PIXMAP_BIT>,    },
 418                 { "pbuffer",    EGL_PBUFFER_BIT,        surfaceType<EGL_PBUFFER_BIT>    }
 419         };
 420
 421         for (int colorNdx = 0; colorNdx < DE_LENGTH_OF_ARRAY(s_colorRules); colorNdx++)
 422         {
 423                 for (int surfaceNdx = 0; surfaceNdx < DE_LENGTH_OF_ARRAY(s_surfaceRules); surfaceNdx++)
 424                 {
 425                         const string            name    = string(s_colorRules[colorNdx].name) + "_" + s_surfaceRules[surfaceNdx].name;
 426                         RenderFilterList        filters (name.c_str(), "", s_surfaceRules[surfaceNdx].bits);
 427
 428                         filters << baseFilters
 429                                         << s_colorRules[colorNdx].filter
 430                                         << s_surfaceRules[surfaceNdx].filter;
 431
 432                         filterLists.push_back(filters);
 433                 }
 434         }
 435
 436         // Add other config ids to "other" set
 437         {
 438                 RenderFilterList        filters ("other", "", EGL_WINDOW_BIT|EGL_PIXMAP_BIT|EGL_PBUFFER_BIT);
 439
 440                 filters << baseFilters
 441                                 << notColorBits<5, 6, 5, 0>
 442                                 << notColorBits<8, 8, 8, 0>
 443                                 << notColorBits<4, 4, 4, 4>
 444                                 << notColorBits<5, 5, 5, 1>
 445                                 << notColorBits<8, 8, 8, 8>;
 446
 447                 filterLists.push_back(filters);
 448         }
 449 }
 450
 451 } // egl
 452 } // deqp