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
postSurface(const Library & egl,EGLDisplay display,EGLSurface surface,EGLint typeBit)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
RenderCase(EglTestContext & eglTestCtx,const char * name,const char * description,EGLint surfaceTypeMask,const eglu::FilterList & filters)74 RenderCase::RenderCase (EglTestContext& eglTestCtx, const char* name, const char* description, EGLint surfaceTypeMask, const eglu::FilterList& filters)
75 : SimpleConfigCase (eglTestCtx, name, description, filters)
76 , m_surfaceTypeMask (surfaceTypeMask)
77 {
78 }
79
~RenderCase(void)80 RenderCase::~RenderCase (void)
81 {
82 }
83
getBuildClientAPIMask(void)84 EGLint getBuildClientAPIMask (void)
85 {
86 EGLint apiMask = 0;
87
88 // Always supported regardless of flags - dynamically loaded
89 apiMask |= EGL_OPENGL_ES2_BIT;
90 apiMask |= EGL_OPENGL_ES3_BIT;
91 apiMask |= EGL_OPENGL_BIT;
92
93 #if defined(DEQP_SUPPORT_GLES1)
94 apiMask |= EGL_OPENGL_ES_BIT;
95 #endif
96
97 #if defined(DEQP_SUPPORT_VG)
98 apiMask |= EGL_OPENVG_BIT;
99 #endif
100
101 return apiMask;
102 }
103
checkBuildClientAPISupport(EGLint requiredAPIs)104 static void checkBuildClientAPISupport (EGLint requiredAPIs)
105 {
106 const EGLint builtClientAPIs = getBuildClientAPIMask();
107
108 if ((requiredAPIs & builtClientAPIs) != requiredAPIs)
109 TCU_THROW(InternalError, "Test case requires client API not supported in current build");
110 }
111
executeForConfig(EGLDisplay display,EGLConfig config)112 void RenderCase::executeForConfig (EGLDisplay display, EGLConfig config)
113 {
114 const Library& egl = m_eglTestCtx.getLibrary();
115 tcu::TestLog& log = m_testCtx.getLog();
116 const int width = 128;
117 const int height = 128;
118 const EGLint configId = eglu::getConfigID(egl, display, config);
119
120 const eglu::NativeDisplayFactory& displayFactory = m_eglTestCtx.getNativeDisplayFactory();
121 eglu::NativeDisplay& nativeDisplay = m_eglTestCtx.getNativeDisplay();
122
123 bool isOk = true;
124 string failReason = "";
125
126 if (m_surfaceTypeMask & EGL_WINDOW_BIT)
127 {
128 tcu::ScopedLogSection(log,
129 string("Config") + de::toString(configId) + "-Window",
130 string("Config ID ") + de::toString(configId) + ", window surface");
131
132 const eglu::NativeWindowFactory& windowFactory = eglu::selectNativeWindowFactory(displayFactory, m_testCtx.getCommandLine());
133
134 try
135 {
136 const eglu::WindowParams params (width, height, eglu::parseWindowVisibility(m_testCtx.getCommandLine()));
137 de::UniquePtr<eglu::NativeWindow> window (windowFactory.createWindow(&nativeDisplay, display, config, DE_NULL, params));
138 EGLSurface eglSurface = createWindowSurface(nativeDisplay, *window, display, config, DE_NULL);
139 eglu::UniqueSurface surface (egl, display, eglSurface);
140
141 executeForSurface(display, *surface, Config(config, EGL_WINDOW_BIT, 0));
142 }
143 catch (const tcu::TestError& e)
144 {
145 log << e;
146 isOk = false;
147 failReason = e.what();
148 }
149 }
150
151 if (m_surfaceTypeMask & EGL_PIXMAP_BIT)
152 {
153 tcu::ScopedLogSection(log,
154 string("Config") + de::toString(configId) + "-Pixmap",
155 string("Config ID ") + de::toString(configId) + ", pixmap surface");
156
157 const eglu::NativePixmapFactory& pixmapFactory = eglu::selectNativePixmapFactory(displayFactory, m_testCtx.getCommandLine());
158
159 try
160 {
161 de::UniquePtr<eglu::NativePixmap> pixmap (pixmapFactory.createPixmap(&nativeDisplay, display, config, DE_NULL, width, height));
162 EGLSurface eglSurface = createPixmapSurface(nativeDisplay, *pixmap, display, config, DE_NULL);
163 eglu::UniqueSurface surface (egl, display, eglSurface);
164
165 executeForSurface(display, *surface, Config(config, EGL_PIXMAP_BIT, 0));
166 }
167 catch (const tcu::TestError& e)
168 {
169 log << e;
170 isOk = false;
171 failReason = e.what();
172 }
173 }
174
175 if (m_surfaceTypeMask & EGL_PBUFFER_BIT)
176 {
177 tcu::ScopedLogSection(log,
178 string("Config") + de::toString(configId) + "-Pbuffer",
179 string("Config ID ") + de::toString(configId) + ", pbuffer surface");
180 try
181 {
182 const EGLint surfaceAttribs[] =
183 {
184 EGL_WIDTH, width,
185 EGL_HEIGHT, height,
186 EGL_NONE
187 };
188
189 eglu::UniqueSurface surface(egl, display, egl.createPbufferSurface(display, config, surfaceAttribs));
190 EGLU_CHECK_MSG(egl, "eglCreatePbufferSurface()");
191
192 executeForSurface(display, *surface, Config(config, EGL_PBUFFER_BIT, 0));
193 }
194 catch (const tcu::TestError& e)
195 {
196 log << e;
197 isOk = false;
198 failReason = e.what();
199 }
200 }
201
202 if (!isOk && m_testCtx.getTestResult() == QP_TEST_RESULT_PASS)
203 m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, failReason.c_str());
204 }
205
206 // SingleContextRenderCase
207
SingleContextRenderCase(EglTestContext & eglTestCtx,const char * name,const char * description,EGLint apiMask,EGLint surfaceTypeMask,const eglu::FilterList & filters)208 SingleContextRenderCase::SingleContextRenderCase (EglTestContext& eglTestCtx, const char* name, const char* description, EGLint apiMask, EGLint surfaceTypeMask, const eglu::FilterList& filters)
209 : RenderCase (eglTestCtx, name, description, surfaceTypeMask, filters)
210 , m_apiMask (apiMask)
211 {
212 }
213
~SingleContextRenderCase(void)214 SingleContextRenderCase::~SingleContextRenderCase (void)
215 {
216 }
217
executeForSurface(EGLDisplay display,EGLSurface surface,const Config & config)218 void SingleContextRenderCase::executeForSurface (EGLDisplay display, EGLSurface surface, const Config& config)
219 {
220 const Library& egl = m_eglTestCtx.getLibrary();
221 const EGLint apis[] = { EGL_OPENGL_ES2_BIT, EGL_OPENGL_ES3_BIT_KHR, EGL_OPENGL_ES_BIT, EGL_OPENVG_BIT };
222 tcu::TestLog& log = m_testCtx.getLog();
223 const EGLint configApiMask = eglu::getConfigAttribInt(egl, display, config.config, EGL_RENDERABLE_TYPE);
224
225 checkBuildClientAPISupport(m_apiMask);
226
227 for (int apiNdx = 0; apiNdx < DE_LENGTH_OF_ARRAY(apis); apiNdx++)
228 {
229 EGLint apiBit = apis[apiNdx];
230
231 // Skip API if build or current config doesn't support it.
232 if ((apiBit & m_apiMask) == 0 || (apiBit & configApiMask) == 0)
233 continue;
234
235 EGLint api = EGL_NONE;
236 const char* apiName = DE_NULL;
237 vector<EGLint> contextAttribs;
238
239 // Select api enum and build context attributes.
240 switch (apiBit)
241 {
242 case EGL_OPENGL_ES2_BIT:
243 api = EGL_OPENGL_ES_API;
244 apiName = "OpenGL ES 2.x";
245 contextAttribs.push_back(EGL_CONTEXT_CLIENT_VERSION);
246 contextAttribs.push_back(2);
247 break;
248
249 case EGL_OPENGL_ES3_BIT_KHR:
250 api = EGL_OPENGL_ES_API;
251 apiName = "OpenGL ES 3.x";
252 contextAttribs.push_back(EGL_CONTEXT_MAJOR_VERSION_KHR);
253 contextAttribs.push_back(3);
254 break;
255
256 case EGL_OPENGL_ES_BIT:
257 api = EGL_OPENGL_ES_API;
258 apiName = "OpenGL ES 1.x";
259 contextAttribs.push_back(EGL_CONTEXT_CLIENT_VERSION);
260 contextAttribs.push_back(1);
261 break;
262
263 case EGL_OPENVG_BIT:
264 api = EGL_OPENVG_API;
265 apiName = "OpenVG";
266 break;
267
268 default:
269 DE_ASSERT(DE_FALSE);
270 }
271
272 contextAttribs.push_back(EGL_NONE);
273
274 log << TestLog::Message << apiName << TestLog::EndMessage;
275
276 EGLU_CHECK_CALL(egl, bindAPI(api));
277
278 eglu::UniqueContext context (egl, display, egl.createContext(display, config.config, EGL_NO_CONTEXT, &contextAttribs[0]));
279
280 EGLU_CHECK_CALL(egl, makeCurrent(display, surface, surface, *context));
281 executeForContext(display, *context, surface, Config(config.config, config.surfaceTypeBit, apiBit));
282
283 // Call SwapBuffers() / WaitClient() to finish rendering
284 postSurface(egl, display, surface, config.surfaceTypeBit);
285 }
286
287 EGLU_CHECK_CALL(egl, makeCurrent(display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT));
288 }
289
290 // MultiContextRenderCase
291
MultiContextRenderCase(EglTestContext & eglTestCtx,const char * name,const char * description,EGLint api,EGLint surfaceType,const eglu::FilterList & filters,int numContextsPerApi)292 MultiContextRenderCase::MultiContextRenderCase (EglTestContext& eglTestCtx, const char* name, const char* description, EGLint api, EGLint surfaceType, const eglu::FilterList& filters, int numContextsPerApi)
293 : RenderCase (eglTestCtx, name, description, surfaceType, filters)
294 , m_numContextsPerApi (numContextsPerApi)
295 , m_apiMask (api)
296 {
297 }
298
~MultiContextRenderCase(void)299 MultiContextRenderCase::~MultiContextRenderCase (void)
300 {
301 }
302
executeForSurface(EGLDisplay display,EGLSurface surface,const Config & config)303 void MultiContextRenderCase::executeForSurface (EGLDisplay display, EGLSurface surface, const Config& config)
304 {
305 const Library& egl = m_eglTestCtx.getLibrary();
306 const EGLint configApiMask = eglu::getConfigAttribInt(egl, display, config.config, EGL_RENDERABLE_TYPE);
307 vector<std::pair<EGLint, EGLContext> > contexts;
308 contexts.reserve(3*m_numContextsPerApi); // 3 types of contexts at maximum.
309
310 checkBuildClientAPISupport(m_apiMask);
311
312 // ConfigFilter should make sure that config always supports all of the APIs.
313 TCU_CHECK_INTERNAL((configApiMask & m_apiMask) == m_apiMask);
314
315 try
316 {
317 // Create contexts that will participate in rendering.
318 for (int ndx = 0; ndx < m_numContextsPerApi; ndx++)
319 {
320 if (m_apiMask & EGL_OPENGL_ES2_BIT)
321 {
322 static const EGLint attribs[] = { EGL_CONTEXT_CLIENT_VERSION, 2, EGL_NONE };
323 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENGL_ES_API));
324 contexts.push_back(std::make_pair(EGL_OPENGL_ES2_BIT, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
325 }
326
327 if (m_apiMask & EGL_OPENGL_ES3_BIT_KHR)
328 {
329 static const EGLint attribs[] = { EGL_CONTEXT_MAJOR_VERSION_KHR, 3, EGL_NONE };
330 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENGL_ES_API));
331 contexts.push_back(std::make_pair(EGL_OPENGL_ES3_BIT_KHR, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
332 }
333
334 if (m_apiMask & EGL_OPENGL_ES_BIT)
335 {
336 static const EGLint attribs[] = { EGL_CONTEXT_CLIENT_VERSION, 1, EGL_NONE };
337 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENGL_ES_API));
338 contexts.push_back(std::make_pair(EGL_OPENGL_ES_BIT, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
339 }
340
341 if (m_apiMask & EGL_OPENVG_BIT)
342 {
343 static const EGLint attribs[] = { EGL_NONE };
344 EGLU_CHECK_CALL(egl, bindAPI(EGL_OPENVG_API));
345 contexts.push_back(std::make_pair(EGL_OPENVG_BIT, egl.createContext(display, config.config, EGL_NO_CONTEXT, &attribs[0])));
346 }
347 }
348
349 EGLU_CHECK_MSG(egl, "eglCreateContext()");
350
351 // Execute for contexts.
352 executeForContexts(display, surface, Config(config.config, config.surfaceTypeBit, m_apiMask), contexts);
353
354 EGLU_CHECK_CALL(egl, makeCurrent(display, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT));
355 }
356 catch (...)
357 {
358 // Make sure all contexts have been destroyed.
359 for (vector<std::pair<EGLint, EGLContext> >::iterator i = contexts.begin(); i != contexts.end(); i++)
360 egl.destroyContext(display, i->second);
361 throw;
362 }
363
364 // Destroy contexts.
365 for (vector<std::pair<EGLint, EGLContext> >::iterator i = contexts.begin(); i != contexts.end(); i++)
366 egl.destroyContext(display, i->second);
367 }
368
369 // Utilities
370
371 template <int Red, int Green, int Blue, int Alpha>
colorBits(const eglu::CandidateConfig & c)372 static bool colorBits (const eglu::CandidateConfig& c)
373 {
374 return c.redSize() == Red &&
375 c.greenSize() == Green &&
376 c.blueSize() == Blue &&
377 c.alphaSize() == Alpha;
378 }
379
380 template <int Red, int Green, int Blue, int Alpha>
notColorBits(const eglu::CandidateConfig & c)381 static bool notColorBits (const eglu::CandidateConfig& c)
382 {
383 return c.redSize() != Red ||
384 c.greenSize() != Green ||
385 c.blueSize() != Blue ||
386 c.alphaSize() != Alpha;
387 }
388
389 template <deUint32 Type>
surfaceType(const eglu::CandidateConfig & c)390 static bool surfaceType (const eglu::CandidateConfig& c)
391 {
392 return (c.surfaceType() & Type) == Type;
393 }
394
isConformant(const eglu::CandidateConfig & c)395 static bool isConformant (const eglu::CandidateConfig& c)
396 {
397 return c.get(EGL_CONFIG_CAVEAT) != EGL_NON_CONFORMANT_CONFIG;
398 }
399
notFloat(const eglu::CandidateConfig & c)400 static bool notFloat (const eglu::CandidateConfig& c)
401 {
402 return c.colorComponentType() != EGL_COLOR_COMPONENT_TYPE_FLOAT_EXT;
403 }
404
getDefaultRenderFilterLists(vector<RenderFilterList> & filterLists,const eglu::FilterList & baseFilters)405 void getDefaultRenderFilterLists (vector<RenderFilterList>& filterLists, const eglu::FilterList& baseFilters)
406 {
407 static const struct
408 {
409 const char* name;
410 eglu::ConfigFilter filter;
411 } s_colorRules[] =
412 {
413 { "rgb565", colorBits<5, 6, 5, 0> },
414 { "rgb888", colorBits<8, 8, 8, 0> },
415 { "rgba4444", colorBits<4, 4, 4, 4> },
416 { "rgba5551", colorBits<5, 5, 5, 1> },
417 { "rgba8888", colorBits<8, 8, 8, 8> },
418 };
419
420 static const struct
421 {
422 const char* name;
423 EGLint bits;
424 eglu::ConfigFilter filter;
425 } s_surfaceRules[] =
426 {
427 { "window", EGL_WINDOW_BIT, surfaceType<EGL_WINDOW_BIT> },
428 { "pixmap", EGL_PIXMAP_BIT, surfaceType<EGL_PIXMAP_BIT>, },
429 { "pbuffer", EGL_PBUFFER_BIT, surfaceType<EGL_PBUFFER_BIT> }
430 };
431
432 for (int colorNdx = 0; colorNdx < DE_LENGTH_OF_ARRAY(s_colorRules); colorNdx++)
433 {
434 for (int surfaceNdx = 0; surfaceNdx < DE_LENGTH_OF_ARRAY(s_surfaceRules); surfaceNdx++)
435 {
436 const string name = string(s_colorRules[colorNdx].name) + "_" + s_surfaceRules[surfaceNdx].name;
437 RenderFilterList filters (name.c_str(), "", s_surfaceRules[surfaceNdx].bits);
438
439 filters << baseFilters
440 << s_colorRules[colorNdx].filter
441 << s_surfaceRules[surfaceNdx].filter
442 << isConformant;
443
444 filterLists.push_back(filters);
445 }
446 }
447
448 // Add other config ids to "other" set
449 {
450 RenderFilterList filters ("other", "", EGL_WINDOW_BIT|EGL_PIXMAP_BIT|EGL_PBUFFER_BIT);
451
452 filters << baseFilters
453 << notColorBits<5, 6, 5, 0>
454 << notColorBits<8, 8, 8, 0>
455 << notColorBits<4, 4, 4, 4>
456 << notColorBits<5, 5, 5, 1>
457 << notColorBits<8, 8, 8, 8>
458 << isConformant
459 << notFloat;
460
461 filterLists.push_back(filters);
462 }
463 }
464
465 } // egl
466 } // deqp
467