modules/egl/teglImageTests.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 EGL image tests.
  22  *//*--------------------------------------------------------------------*/
  23
  24 #include "teglImageTests.hpp"
  25
  26 #include "teglImageUtil.hpp"
  27 #include "teglAndroidUtil.hpp"
  28 #include "teglImageFormatTests.hpp"
  29
  30 #include "egluNativeDisplay.hpp"
  31 #include "egluNativeWindow.hpp"
  32 #include "egluNativePixmap.hpp"
  33 #include "egluStrUtil.hpp"
  34 #include "egluUnique.hpp"
  35 #include "egluUtil.hpp"
  36 #include "egluGLUtil.hpp"
  37
  38 #include "eglwLibrary.hpp"
  39 #include "eglwEnums.hpp"
  40
  41 #include "gluDefs.hpp"
  42 #include "gluCallLogWrapper.hpp"
  43 #include "gluObjectWrapper.hpp"
  44 #include "gluStrUtil.hpp"
  45
  46 #include "glwDefs.hpp"
  47 #include "glwEnums.hpp"
  48
  49 #include "tcuTestLog.hpp"
  50 #include "tcuCommandLine.hpp"
  51
  52 #include "deUniquePtr.hpp"
  53
  54 #include <algorithm>
  55 #include <sstream>
  56 #include <string>
  57 #include <vector>
  58 #include <set>
  59
  60 using tcu::TestLog;
  61
  62 using std::string;
  63 using std::vector;
  64 using std::set;
  65 using std::ostringstream;
  66
  67 using de::MovePtr;
  68 using de::UniquePtr;
  69 using glu::ApiType;
  70 using glu::ContextType;
  71 using glu::Texture;
  72 using eglu::AttribMap;
  73 using eglu::NativeWindow;
  74 using eglu::NativePixmap;
  75 using eglu::UniqueImage;
  76 using eglu::UniqueSurface;
  77 using eglu::ScopedCurrentContext;
  78
  79 using namespace glw;
  80 using namespace eglw;
  81
  82 namespace deqp
  83 {
  84 namespace egl
  85 {
  86
  87 namespace Image
  88 {
  89
  90 #define CHECK_EXTENSION(DPY, EXTNAME) \
  91         TCU_CHECK_AND_THROW(NotSupportedError, eglu::hasExtension(m_eglTestCtx.getLibrary(), DPY, EXTNAME), (string("Unsupported extension: ") + (EXTNAME)).c_str())
  92
  93 template <typename RetVal>
  94 RetVal checkCallError (EglTestContext& eglTestCtx, const char* call, RetVal returnValue, EGLint expectError)
  95 {
  96         tcu::TestContext&       testCtx         = eglTestCtx.getTestContext();
  97         TestLog&                        log                     = testCtx.getLog();
  98         EGLint                          error;
  99
 100         log << TestLog::Message << call << TestLog::EndMessage;
 101
 102         error = eglTestCtx.getLibrary().getError();
 103
 104         if (error != expectError)
 105         {
 106                 log << TestLog::Message << "  Fail: Error code mismatch! Expected " << eglu::getErrorStr(expectError) << ", got " << eglu::getErrorStr(error) << TestLog::EndMessage;
 107                 log << TestLog::Message << "  " << returnValue << " was returned" << TestLog::EndMessage;
 108
 109                 if (testCtx.getTestResult() == QP_TEST_RESULT_PASS)
 110                         testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Invalid error code");
 111         }
 112
 113         return returnValue;
 114 }
 115
 116 template <typename RetVal>
 117 void checkCallReturn (EglTestContext& eglTestCtx, const char* call, RetVal returnValue, RetVal expectReturnValue, EGLint expectError)
 118 {
 119         tcu::TestContext&       testCtx         = eglTestCtx.getTestContext();
 120         TestLog&                        log                     = testCtx.getLog();
 121         EGLint                          error;
 122
 123         log << TestLog::Message << call << TestLog::EndMessage;
 124
 125         error = eglTestCtx.getLibrary().getError();
 126
 127         if (returnValue != expectReturnValue)
 128         {
 129                 log << TestLog::Message << "  Fail: Return value mismatch! Expected " << expectReturnValue << ", got " << returnValue << TestLog::EndMessage;
 130
 131                 if (testCtx.getTestResult() == QP_TEST_RESULT_PASS)
 132                         testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Invalid return value");
 133         }
 134
 135         if (error != expectError)
 136         {
 137                 log << TestLog::Message << "  Fail: Error code mismatch! Expected " << eglu::getErrorStr(expectError) << ", got " << eglu::getErrorStr(error) << TestLog::EndMessage;
 138
 139                 if (testCtx.getTestResult() == QP_TEST_RESULT_PASS)
 140                         testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Invalid error code");
 141         }
 142 }
 143
 144 // \note These macros expect "EglTestContext m_eglTestCtx" to be defined.
 145 #define CHECK_EXT_CALL_RET(CALL, EXPECT_RETURN_VALUE, EXPECT_ERROR)     checkCallReturn(m_eglTestCtx, #CALL, CALL, (EXPECT_RETURN_VALUE), (EXPECT_ERROR))
 146 #define CHECK_EXT_CALL_ERR(CALL, EXPECT_ERROR)                                          checkCallError(m_eglTestCtx, #CALL, CALL, (EXPECT_ERROR))
 147
 148 class ImageTestCase : public TestCase, public glu::CallLogWrapper
 149 {
 150 public:
 151                                 ImageTestCase           (EglTestContext& eglTestCtx, ApiType api, const string& name, const string& desc)
 152                                         : TestCase                              (eglTestCtx, name.c_str(), desc.c_str())
 153                                         , glu::CallLogWrapper   (m_gl, m_testCtx.getLog())
 154                                         , m_api                                 (api)
 155                                         , m_display                             (EGL_NO_DISPLAY)
 156         {
 157         }
 158
 159         void            init                            (void)
 160         {
 161                 DE_ASSERT(m_display == EGL_NO_DISPLAY);
 162                 m_display = eglu::getAndInitDisplay(m_eglTestCtx.getNativeDisplay());
 163
 164                 const char* extensions[] = { "GL_OES_EGL_image" };
 165                 m_eglTestCtx.initGLFunctions(&m_gl, m_api, DE_LENGTH_OF_ARRAY(extensions), &extensions[0]);
 166         }
 167
 168         void            deinit                          (void)
 169         {
 170                 m_eglTestCtx.getLibrary().terminate(m_display);
 171                 m_display = EGL_NO_DISPLAY;
 172         }
 173
 174         bool            isGLRedSupported        (void)
 175         {
 176                 return m_api.getMajorVersion() >= 3 || glu::hasExtension(m_gl, m_api, "GL_EXT_texture_rg");
 177         }
 178
 179 protected:
 180         glw::Functions  m_gl;
 181         ApiType                 m_api;
 182         EGLDisplay              m_display;
 183 };
 184
 185 class InvalidCreateImage : public ImageTestCase
 186 {
 187 public:
 188         typedef EGLImage    (Library::*createImage)(EGLDisplay, EGLContext, EGLenum, EGLClientBuffer, const EGLAttrib *) const ;
 189         typedef EGLImageKHR (Library::*createImageKHR)(EGLDisplay, EGLContext, EGLenum, EGLClientBuffer, const EGLint *) const ;
 190
 191         InvalidCreateImage (EglTestContext& eglTestCtx)
 192                 : ImageTestCase(eglTestCtx, ApiType::es(2, 0), "invalid_create_image", "eglCreateImageKHR() with invalid arguments")
 193         {
 194         }
 195
 196         template <typename createImageFuncType, typename imageType>
 197         void checkCreate        (createImageFuncType createImageFunc,
 198                                                  string createImageName,
 199                                                  const char* msg,
 200                                                  EGLDisplay dpy,
 201                                                  const char* dpyStr,
 202                                                  EGLContext context,
 203                                                  const char* ctxStr,
 204                                                  EGLenum source,
 205                                                  const char* srcStr,
 206                                                  EGLint expectError,
 207                                                  imageType noImageVal);
 208
 209         IterateResult iterate (void)
 210         {
 211                 const Library& egl = m_eglTestCtx.getLibrary();
 212
 213                 if (eglu::getVersion(egl, m_display) < eglu::Version(1, 5) &&
 214                         !eglu::hasExtension(egl, m_display, "EGL_KHR_image") &&
 215                         !eglu::hasExtension(egl, m_display, "EGL_KHR_image_base"))
 216                 {
 217                         TCU_THROW(NotSupportedError, "EGLimages not supported");
 218                 }
 219
 220                 if (eglu::getVersion(egl, m_display) >= eglu::Version(1, 5))
 221                 {
 222 #define CHECK_CREATE(MSG, DPY, CONTEXT, SOURCE, ERR) \
 223                         checkCreate<createImage, EGLImage>(&Library::createImage, "eglCreateImage", MSG, DPY, #DPY, CONTEXT, #CONTEXT, SOURCE, #SOURCE, ERR, EGL_NO_IMAGE)
 224                 CHECK_CREATE("Testing bad display (-1)...", (EGLDisplay)-1, EGL_NO_CONTEXT, EGL_NONE, EGL_BAD_DISPLAY);
 225                 CHECK_CREATE("Testing bad context (-1)...", m_display, (EGLContext)-1, EGL_NONE, EGL_BAD_CONTEXT);
 226                 CHECK_CREATE("Testing bad source (-1)...", m_display, EGL_NO_CONTEXT, (EGLenum)-1, EGL_BAD_PARAMETER);
 227 #undef CHECK_CREATE
 228                 }
 229
 230                 if (eglu::hasExtension(egl, m_display, "EGL_KHR_image") &&
 231                         eglu::hasExtension(egl, m_display, "EGL_KHR_image_base"))
 232                 {
 233 #define CHECK_CREATE_KHR(MSG, DPY, CONTEXT, SOURCE, ERR) \
 234                         checkCreate<createImageKHR, EGLImageKHR>(&Library::createImageKHR, "eglCreateImageKHR", MSG, DPY, #DPY, CONTEXT, #CONTEXT, SOURCE, #SOURCE, ERR, EGL_NO_IMAGE_KHR)
 235                 CHECK_CREATE_KHR("Testing bad display (-1)...", (EGLDisplay)-1, EGL_NO_CONTEXT, EGL_NONE, EGL_BAD_DISPLAY);
 236                 CHECK_CREATE_KHR("Testing bad context (-1)...", m_display, (EGLContext)-1, EGL_NONE, EGL_BAD_CONTEXT);
 237                 CHECK_CREATE_KHR("Testing bad source (-1)...", m_display, EGL_NO_CONTEXT, (EGLenum)-1, EGL_BAD_PARAMETER);
 238 #undef CHECK_CREATE_KHR
 239                 }
 240
 241                 m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
 242                 return STOP;
 243         }
 244
 245 };
 246
 247 template <typename createImageFuncType, typename imageType>
 248 void InvalidCreateImage::checkCreate (createImageFuncType createImageFunc,
 249                                                                           string createImageName,
 250                                                                           const char* msg,
 251                                                                           EGLDisplay dpy,
 252                                                                           const char* dpyStr,
 253                                                                           EGLContext context,
 254                                                                           const char* ctxStr,
 255                                                                           EGLenum source,
 256                                                                           const char* srcStr,
 257                                                                           EGLint expectError,
 258                                                                           imageType noImageVal)
 259 {
 260         m_testCtx.getLog() << TestLog::Message << msg << TestLog::EndMessage;
 261         {
 262                 const Library&          egl             = m_eglTestCtx.getLibrary();
 263                 const imageType     image       = (egl.*createImageFunc)(dpy, context, source, 0, DE_NULL);
 264                 ostringstream           call;
 265
 266                 call << createImageName << "(" << dpyStr << ", " << ctxStr << ", " << srcStr << ", 0, DE_NULL)";
 267                 checkCallReturn(m_eglTestCtx, call.str().c_str(), image, noImageVal, expectError);
 268         }
 269 }
 270
 271 EGLConfig chooseConfig (const Library& egl, EGLDisplay display, ApiType apiType)
 272 {
 273         AttribMap                               attribs;
 274         vector<EGLConfig>               configs;
 275         // Prefer configs in order: pbuffer, window, pixmap
 276         static const EGLenum    s_surfaceTypes[] = { EGL_PBUFFER_BIT, EGL_WINDOW_BIT, EGL_PIXMAP_BIT };
 277
 278         attribs[EGL_RENDERABLE_TYPE] = eglu::apiRenderableType(apiType);
 279
 280         for (int ndx = 0; ndx < DE_LENGTH_OF_ARRAY(s_surfaceTypes); ++ndx)
 281         {
 282                 attribs[EGL_SURFACE_TYPE] = s_surfaceTypes[ndx];
 283                 configs = eglu::chooseConfigs(egl, display, attribs);
 284
 285                 if (!configs.empty())
 286                         return configs.front();
 287         }
 288
 289         TCU_THROW(NotSupportedError, "No compatible EGL configs found");
 290         return (EGLConfig)0;
 291 }
 292
 293 class Context
 294 {
 295 public:
 296                                                                 Context                 (EglTestContext& eglTestCtx, EGLDisplay display, ContextType ctxType, int width, int height)
 297                                                                         : m_eglTestCtx  (eglTestCtx)
 298                                                                         , m_display             (display)
 299                                                                         , m_config              (chooseConfig(eglTestCtx.getLibrary(), display, ctxType.getAPI()))
 300                                                                         , m_context             (m_eglTestCtx.getLibrary(), m_display, eglu::createGLContext(eglTestCtx.getLibrary(), m_display, m_config, ctxType))
 301                                                                         , m_surface             (createSurface(eglTestCtx, m_display, m_config, width, height))
 302                                                                         , m_current             (eglTestCtx.getLibrary(), m_display, m_surface->get(), m_surface->get(), *m_context)
 303         {
 304                 m_eglTestCtx.initGLFunctions(&m_gl, ctxType.getAPI());
 305         }
 306
 307         EGLConfig                                       getConfig               (void) const { return m_config; }
 308         EGLDisplay                                      getEglDisplay   (void) const { return m_display; }
 309         EGLContext                                      getEglContext   (void) const { return *m_context; }
 310         const glw::Functions&           gl                              (void) const { return m_gl; }
 311
 312 private:
 313         EglTestContext&                         m_eglTestCtx;
 314         EGLDisplay                                      m_display;
 315         EGLConfig                                       m_config;
 316         eglu::UniqueContext                     m_context;
 317         UniquePtr<ManagedSurface>       m_surface;
 318         ScopedCurrentContext            m_current;
 319         glw::Functions                          m_gl;
 320
 321                                                                 Context                 (const Context&);
 322         Context&                                        operator=               (const Context&);
 323 };
 324
 325 class CreateImageGLES2 : public ImageTestCase
 326 {
 327 public:
 328         static const char* getTargetName (EGLint target)
 329         {
 330                 switch (target)
 331                 {
 332                         case EGL_GL_TEXTURE_2D_KHR:                                             return "tex2d";
 333                         case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR:    return "cubemap_pos_x";
 334                         case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR:    return "cubemap_neg_x";
 335                         case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR:    return "cubemap_pos_y";
 336                         case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR:    return "cubemap_neg_y";
 337                         case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR:    return "cubemap_pos_z";
 338                         case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR:    return "cubemap_neg_z";
 339                         case EGL_GL_RENDERBUFFER_KHR:                                   return "renderbuffer";
 340                         case EGL_NATIVE_BUFFER_ANDROID:                                 return "android_native";
 341                         default:                DE_ASSERT(DE_FALSE);                    return "";
 342                 }
 343         }
 344
 345         static const char* getStorageName (GLenum storage)
 346         {
 347                 switch (storage)
 348                 {
 349                         case GL_RED:                            return "red";
 350                         case GL_RG:                                     return "rg";
 351                         case GL_LUMINANCE:                      return "luminance";
 352                         case GL_LUMINANCE_ALPHA:        return "luminance_alpha";
 353                         case GL_RGB:                            return "rgb";
 354                         case GL_RGBA:                           return "rgba";
 355                         case GL_RGBA16F:                        return "rgba16f";
 356                         case GL_DEPTH_COMPONENT16:      return "depth_component_16";
 357                         case GL_DEPTH_COMPONENT24:      return "depth_component_24";
 358                         case GL_DEPTH_COMPONENT32F:     return "depth_component_32f";
 359                         case GL_DEPTH24_STENCIL8:       return "depth24_stencil8";
 360                         case GL_DEPTH32F_STENCIL8:      return "depth32f_stencil8";
 361                         case GL_RGB10_A2:                       return "rgb10_a2";
 362                         case GL_RGBA4:                          return "rgba4";
 363                         case GL_RGB5_A1:                        return "rgb5_a1";
 364                         case GL_RGB565:                         return "rgb565";
 365                         case GL_RGB8:                           return "rgb8";
 366                         case GL_RGBA8:                          return "rgba8";
 367                         case GL_STENCIL_INDEX8:         return "stencil_index8";
 368                         default:
 369                                 DE_ASSERT(DE_FALSE);
 370                                 return "";
 371                 }
 372         }
 373
 374         MovePtr<ImageSource> getImageSource (EGLint target, GLenum internalFormat, GLenum format, GLenum type, bool useTexLevel0)
 375         {
 376                 switch (target)
 377                 {
 378                         case EGL_GL_TEXTURE_2D_KHR:
 379                         case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR:
 380                         case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR:
 381                         case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR:
 382                         case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR:
 383                         case EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR:
 384                         case EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR:
 385                                 DE_ASSERT(format != 0u && type != 0u);
 386                                 return createTextureImageSource(target, internalFormat, format, type, useTexLevel0);
 387
 388                         case EGL_GL_RENDERBUFFER_KHR:
 389                                 DE_ASSERT(format == 0u && type == 0u);
 390                                 return createRenderbufferImageSource(internalFormat);
 391
 392                         case EGL_NATIVE_BUFFER_ANDROID:
 393                                 DE_ASSERT(format == 0u && type == 0u);
 394                                 return createAndroidNativeImageSource(internalFormat);
 395
 396                         default:
 397                                 DE_FATAL("Impossible");
 398                                 return MovePtr<ImageSource>();
 399                 }
 400         }
 401
 402         CreateImageGLES2 (EglTestContext& eglTestCtx, EGLint target, GLenum internalFormat, GLenum format, GLenum type, bool useTexLevel0 = false)
 403                 : ImageTestCase         (eglTestCtx, ApiType::es(2, 0), string("create_image_gles2_") + getTargetName(target) + "_" + getStorageName(internalFormat) + (useTexLevel0 ? "_level0_only" : ""), "Create EGLImage from GLES2 object")
 404                 , m_source                      (getImageSource(target, internalFormat, format, type, useTexLevel0))
 405                 , m_internalFormat      (internalFormat)
 406         {
 407         }
 408
 409         IterateResult iterate (void)
 410         {
 411                 const Library&                  egl                             = m_eglTestCtx.getLibrary();
 412                 const EGLDisplay                dpy                             = m_display;
 413
 414                 if (eglu::getVersion(egl, dpy) < eglu::Version(1, 5))
 415                         CHECK_EXTENSION(dpy, m_source->getRequiredExtension());
 416
 417                 // Initialize result.
 418                 m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
 419
 420                 // Create GLES2 context
 421                 TestLog&                                log                             = m_testCtx.getLog();
 422                 const ContextType               contextType             (ApiType::es(2, 0));
 423                 Context                                 context                 (m_eglTestCtx, dpy, contextType, 64, 64);
 424                 const EGLContext                eglContext              = context.getEglContext();
 425
 426                 if ((m_internalFormat == GL_RED || m_internalFormat == GL_RG) && !isGLRedSupported())
 427                         TCU_THROW(NotSupportedError, "Unsupported extension: GL_EXT_texture_rg");
 428
 429                 log << TestLog::Message << "Using EGL config " << eglu::getConfigID(egl, dpy, context.getConfig()) << TestLog::EndMessage;
 430
 431                 UniquePtr<ClientBuffer> clientBuffer    (m_source->createBuffer(egl, context.gl()));
 432                 const EGLImageKHR               image                   = m_source->createImage(egl, dpy, eglContext, clientBuffer->get());
 433
 434                 if (image == EGL_NO_IMAGE_KHR)
 435                 {
 436                         log << TestLog::Message << "  Fail: Got EGL_NO_IMAGE_KHR!" << TestLog::EndMessage;
 437
 438                         if (m_testCtx.getTestResult() == QP_TEST_RESULT_PASS)
 439                                 m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Got EGL_NO_IMAGE_KHR");
 440                 }
 441
 442                 // Destroy image
 443                 CHECK_EXT_CALL_RET(egl.destroyImageKHR(context.getEglDisplay(), image), (EGLBoolean)EGL_TRUE, EGL_SUCCESS);
 444
 445                 return STOP;
 446         }
 447
 448 private:
 449         const UniquePtr<ImageSource>    m_source;
 450         const GLenum                                    m_internalFormat;
 451 };
 452
 453 class ImageTargetGLES2 : public ImageTestCase
 454 {
 455 public:
 456         static const char* getTargetName (GLenum target)
 457         {
 458                 switch (target)
 459                 {
 460                         case GL_TEXTURE_2D:             return "tex2d";
 461                         case GL_RENDERBUFFER:   return "renderbuffer";
 462                         default:
 463                                 DE_ASSERT(DE_FALSE);
 464                                 return "";
 465                 }
 466         }
 467
 468         ImageTargetGLES2 (EglTestContext& eglTestCtx, GLenum target)
 469                 : ImageTestCase (eglTestCtx, ApiType::es(2, 0), string("image_target_gles2_") + getTargetName(target), "Use EGLImage as GLES2 object")
 470                 , m_target              (target)
 471         {
 472         }
 473
 474         IterateResult iterate (void)
 475         {
 476                 const Library&  egl     = m_eglTestCtx.getLibrary();
 477                 TestLog&                log     = m_testCtx.getLog();
 478
 479                 // \todo [2011-07-21 pyry] Try all possible EGLImage sources
 480                 CHECK_EXTENSION(m_display, "EGL_KHR_gl_texture_2D_image");
 481
 482                 // Initialize result.
 483                 m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
 484
 485                 // Create GLES2 context
 486
 487                 Context context(m_eglTestCtx, m_display, ContextType(ApiType::es(2, 0)), 64, 64);
 488                 log << TestLog::Message << "Using EGL config " << eglu::getConfigID(m_eglTestCtx.getLibrary(), context.getEglDisplay(), context.getConfig()) << TestLog::EndMessage;
 489
 490                 // Check for OES_EGL_image
 491                 {
 492                         const char* glExt = (const char*)glGetString(GL_EXTENSIONS);
 493
 494                         if (string(glExt).find("GL_OES_EGL_image") == string::npos)
 495                                 throw tcu::NotSupportedError("Extension not supported", "GL_OES_EGL_image", __FILE__, __LINE__);
 496
 497                         TCU_CHECK(m_gl.eglImageTargetTexture2DOES);
 498                         TCU_CHECK(m_gl.eglImageTargetRenderbufferStorageOES);
 499                 }
 500
 501                 // Create GL_TEXTURE_2D and EGLImage from it.
 502                 log << TestLog::Message << "Creating EGLImage using GL_TEXTURE_2D with GL_RGBA storage" << TestLog::EndMessage;
 503
 504                 deUint32 srcTex = 1;
 505                 GLU_CHECK_CALL(glBindTexture(GL_TEXTURE_2D, srcTex));
 506                 GLU_CHECK_CALL(glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 64, 64, 0, GL_RGBA, GL_UNSIGNED_BYTE, DE_NULL));
 507                 GLU_CHECK_CALL(glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR));
 508
 509                 // Create EGL image
 510                 EGLint          attribs[]       = { EGL_GL_TEXTURE_LEVEL_KHR, 0, EGL_NONE };
 511                 EGLImageKHR     image           = CHECK_EXT_CALL_ERR(egl.createImageKHR(context.getEglDisplay(), context.getEglContext(), EGL_GL_TEXTURE_2D_KHR, (EGLClientBuffer)(deUintptr)srcTex, attribs), EGL_SUCCESS);
 512                 if (image == EGL_NO_IMAGE_KHR)
 513                 {
 514                         log << TestLog::Message << "  Fail: Got EGL_NO_IMAGE_KHR!" << TestLog::EndMessage;
 515
 516                         if (m_testCtx.getTestResult() == QP_TEST_RESULT_PASS)
 517                                 m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "Got EGL_NO_IMAGE_KHR");
 518                 }
 519
 520                 // Create texture or renderbuffer
 521                 if (m_target == GL_TEXTURE_2D)
 522                 {
 523                         log << TestLog::Message << "Creating GL_TEXTURE_2D from EGLimage" << TestLog::EndMessage;
 524
 525                         deUint32 dstTex = 2;
 526                         GLU_CHECK_CALL(glBindTexture(GL_TEXTURE_2D, dstTex));
 527                         GLU_CHECK_CALL(glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, (GLeglImageOES)image));
 528                         GLU_CHECK_CALL(glDeleteTextures(1, &dstTex));
 529                 }
 530                 else
 531                 {
 532                         DE_ASSERT(m_target == GL_RENDERBUFFER);
 533
 534                         log << TestLog::Message << "Creating GL_RENDERBUFFER from EGLimage" << TestLog::EndMessage;
 535
 536                         deUint32 dstRbo = 2;
 537                         GLU_CHECK_CALL(glBindRenderbuffer(GL_RENDERBUFFER, dstRbo));
 538                         GLU_CHECK_CALL(glEGLImageTargetRenderbufferStorageOES(GL_RENDERBUFFER, (GLeglImageOES)image));
 539                         GLU_CHECK_CALL(glDeleteRenderbuffers(1, &dstRbo));
 540                 }
 541
 542                 // Destroy image
 543                 CHECK_EXT_CALL_RET(egl.destroyImageKHR(context.getEglDisplay(), image), (EGLBoolean)EGL_TRUE, EGL_SUCCESS);
 544
 545                 // Destroy source texture object
 546                 GLU_CHECK_CALL(glDeleteTextures(1, &srcTex));
 547
 548                 return STOP;
 549         }
 550
 551 private:
 552         GLenum  m_target;
 553 };
 554
 555 class ApiTests : public TestCaseGroup
 556 {
 557 public:
 558         ApiTests (EglTestContext& eglTestCtx, const string& name, const string& desc) : TestCaseGroup(eglTestCtx, name.c_str(), desc.c_str()) {}
 559
 560         void init (void)
 561         {
 562                 addChild(new Image::InvalidCreateImage(m_eglTestCtx));
 563
 564                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_RED, GL_RED, GL_UNSIGNED_BYTE, false));
 565                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_RG, GL_RG, GL_UNSIGNED_BYTE, false));
 566
 567                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_LUMINANCE, GL_LUMINANCE, GL_UNSIGNED_BYTE));
 568                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE));
 569
 570                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_RGB, GL_RGB, GL_UNSIGNED_BYTE));
 571                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 572                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_2D_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE, true));
 573
 574                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR, GL_RGB, GL_RGB, GL_UNSIGNED_BYTE));
 575                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 576                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE, true));
 577
 578                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 579                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 580                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 581                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 582                 addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE));
 583
 584                 static const GLenum rboStorages[] =
 585                 {
 586                         GL_DEPTH_COMPONENT16,
 587                         GL_RGBA4,
 588                         GL_RGB5_A1,
 589                         GL_RGB565,
 590                         GL_STENCIL_INDEX8
 591                 };
 592                 for (int storageNdx = 0; storageNdx < DE_LENGTH_OF_ARRAY(rboStorages); storageNdx++)
 593                         addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_GL_RENDERBUFFER_KHR, rboStorages[storageNdx], (GLenum)0, (GLenum)0));
 594
 595                 static const GLenum androidFormats[] =
 596                 {
 597                         GL_RGB565,
 598                         GL_RGB8,
 599                         GL_RGBA8,
 600                         GL_RGBA4,
 601                         GL_RGB5_A1,
 602                         GL_DEPTH_COMPONENT16,
 603                         GL_DEPTH_COMPONENT24,
 604                         GL_DEPTH24_STENCIL8,
 605                         GL_DEPTH_COMPONENT32F,
 606                         GL_DEPTH32F_STENCIL8,
 607                         GL_RGB10_A2,
 608                         GL_RGBA16F,
 609                         GL_STENCIL_INDEX8
 610                 };
 611
 612                 for (int formatNdx = 0; formatNdx < DE_LENGTH_OF_ARRAY(androidFormats); ++formatNdx)
 613                         addChild(new Image::CreateImageGLES2(m_eglTestCtx, EGL_NATIVE_BUFFER_ANDROID, androidFormats[formatNdx], (GLenum)0, (GLenum)0));
 614
 615                 addChild(new Image::ImageTargetGLES2(m_eglTestCtx, GL_TEXTURE_2D));
 616                 addChild(new Image::ImageTargetGLES2(m_eglTestCtx, GL_RENDERBUFFER));
 617         }
 618 };
 619
 620 } // Image
 621
 622 ImageTests::ImageTests (EglTestContext& eglTestCtx)
 623         : TestCaseGroup(eglTestCtx, "image", "EGLImage Tests")
 624 {
 625 }
 626
 627 ImageTests::~ImageTests (void)
 628 {
 629 }
 630
 631 void ImageTests::init (void)
 632 {
 633         addChild(new Image::ApiTests(m_eglTestCtx, "api", "EGLImage API tests"));
 634         addChild(Image::createSimpleCreationTests(m_eglTestCtx, "create", "EGLImage creation tests"));
 635         addChild(Image::createModifyTests(m_eglTestCtx, "modify", "EGLImage modifying tests"));
 636         addChild(Image::createMultiContextRenderTests(m_eglTestCtx, "render_multiple_contexts", "EGLImage render tests on multiple contexts"));
 637 }
 638
 639 } // egl
 640 } // deqp