1/* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#define LOG_TAG "SurfaceTextureClient_test" 18//#define LOG_NDEBUG 0 19 20#include <EGL/egl.h> 21#include <GLES2/gl2.h> 22 23#include <gtest/gtest.h> 24#include <gui/GLConsumer.h> 25#include <gui/Surface.h> 26#include <gui/BufferQueue.h> 27#include <system/graphics.h> 28#include <utils/Log.h> 29#include <utils/Thread.h> 30 31extern "C" EGLAPI const char* eglQueryStringImplementationANDROID(EGLDisplay dpy, EGLint name); 32#define CROP_EXT_STR "EGL_ANDROID_image_crop" 33 34namespace android { 35 36class SurfaceTextureClientTest : public ::testing::Test { 37protected: 38 SurfaceTextureClientTest(): 39 mEglDisplay(EGL_NO_DISPLAY), 40 mEglSurface(EGL_NO_SURFACE), 41 mEglContext(EGL_NO_CONTEXT), 42 mEglConfig(NULL) { 43 } 44 45 virtual void SetUp() { 46 const ::testing::TestInfo* const testInfo = 47 ::testing::UnitTest::GetInstance()->current_test_info(); 48 ALOGV("Begin test: %s.%s", testInfo->test_case_name(), 49 testInfo->name()); 50 51 sp<IGraphicBufferProducer> producer; 52 sp<IGraphicBufferConsumer> consumer; 53 BufferQueue::createBufferQueue(&producer, &consumer); 54 mST = new GLConsumer(consumer, 123, GLConsumer::TEXTURE_EXTERNAL, true, 55 false); 56 mSTC = new Surface(producer); 57 mANW = mSTC; 58 59 // We need a valid GL context so we can test updateTexImage() 60 // This initializes EGL and create a dummy GL context with a 61 // pbuffer render target. 62 mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY); 63 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 64 ASSERT_NE(EGL_NO_DISPLAY, mEglDisplay); 65 66 EGLint majorVersion, minorVersion; 67 EXPECT_TRUE(eglInitialize(mEglDisplay, &majorVersion, &minorVersion)); 68 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 69 70 EGLConfig myConfig; 71 EGLint numConfigs = 0; 72 EXPECT_TRUE(eglChooseConfig(mEglDisplay, getConfigAttribs(), 73 &myConfig, 1, &numConfigs)); 74 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 75 76 mEglConfig = myConfig; 77 EGLint pbufferAttribs[] = { 78 EGL_WIDTH, 16, 79 EGL_HEIGHT, 16, 80 EGL_NONE }; 81 mEglSurface = eglCreatePbufferSurface(mEglDisplay, myConfig, pbufferAttribs); 82 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 83 ASSERT_NE(EGL_NO_SURFACE, mEglSurface); 84 85 mEglContext = eglCreateContext(mEglDisplay, myConfig, EGL_NO_CONTEXT, 0); 86 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 87 ASSERT_NE(EGL_NO_CONTEXT, mEglContext); 88 89 EXPECT_TRUE(eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface, mEglContext)); 90 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 91 } 92 93 virtual void TearDown() { 94 mST.clear(); 95 mSTC.clear(); 96 mANW.clear(); 97 98 eglMakeCurrent(mEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); 99 eglDestroyContext(mEglDisplay, mEglContext); 100 eglDestroySurface(mEglDisplay, mEglSurface); 101 eglTerminate(mEglDisplay); 102 103 const ::testing::TestInfo* const testInfo = 104 ::testing::UnitTest::GetInstance()->current_test_info(); 105 ALOGV("End test: %s.%s", testInfo->test_case_name(), 106 testInfo->name()); 107 } 108 109 virtual EGLint const* getConfigAttribs() { 110 static EGLint sDefaultConfigAttribs[] = { 111 EGL_SURFACE_TYPE, EGL_PBUFFER_BIT | EGL_WINDOW_BIT, 112 EGL_NONE 113 }; 114 115 return sDefaultConfigAttribs; 116 } 117 118 sp<GLConsumer> mST; 119 sp<Surface> mSTC; 120 sp<ANativeWindow> mANW; 121 122 EGLDisplay mEglDisplay; 123 EGLSurface mEglSurface; 124 EGLContext mEglContext; 125 EGLConfig mEglConfig; 126}; 127 128TEST_F(SurfaceTextureClientTest, GetISurfaceTextureIsNotNull) { 129 sp<IGraphicBufferProducer> ist(mSTC->getIGraphicBufferProducer()); 130 ASSERT_TRUE(ist != NULL); 131} 132 133TEST_F(SurfaceTextureClientTest, QueuesToWindowCompositorIsFalse) { 134 int result = -123; 135 int err = mANW->query(mANW.get(), NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER, 136 &result); 137 EXPECT_EQ(NO_ERROR, err); 138 EXPECT_EQ(0, result); 139} 140 141TEST_F(SurfaceTextureClientTest, ConcreteTypeIsSurfaceTextureClient) { 142 int result = -123; 143 int err = mANW->query(mANW.get(), NATIVE_WINDOW_CONCRETE_TYPE, &result); 144 EXPECT_EQ(NO_ERROR, err); 145 EXPECT_EQ(NATIVE_WINDOW_SURFACE, result); 146} 147 148TEST_F(SurfaceTextureClientTest, EglCreateWindowSurfaceSucceeds) { 149 EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY); 150 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 151 ASSERT_NE(EGL_NO_DISPLAY, dpy); 152 153 EGLint majorVersion; 154 EGLint minorVersion; 155 EXPECT_TRUE(eglInitialize(dpy, &majorVersion, &minorVersion)); 156 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 157 158 EGLConfig myConfig = {0}; 159 EGLint numConfigs = 0; 160 EGLint configAttribs[] = { 161 EGL_SURFACE_TYPE, EGL_WINDOW_BIT, 162 EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT, 163 EGL_RED_SIZE, 8, 164 EGL_GREEN_SIZE, 8, 165 EGL_BLUE_SIZE, 8, 166 EGL_ALPHA_SIZE, 8, 167 EGL_DEPTH_SIZE, 16, 168 EGL_STENCIL_SIZE, 8, 169 EGL_NONE }; 170 EXPECT_TRUE(eglChooseConfig(dpy, configAttribs, &myConfig, 1, 171 &numConfigs)); 172 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 173 174 EGLSurface eglSurface = eglCreateWindowSurface(dpy, myConfig, mANW.get(), 175 NULL); 176 EXPECT_NE(EGL_NO_SURFACE, eglSurface); 177 EXPECT_EQ(EGL_SUCCESS, eglGetError()); 178 179 if (eglSurface != EGL_NO_SURFACE) { 180 eglDestroySurface(dpy, eglSurface); 181 } 182 183 eglTerminate(dpy); 184} 185 186TEST_F(SurfaceTextureClientTest, EglSwapBuffersAbandonErrorIsEglBadSurface) { 187 188 EGLSurface eglSurface = eglCreateWindowSurface(mEglDisplay, mEglConfig, mANW.get(), NULL); 189 EXPECT_NE(EGL_NO_SURFACE, eglSurface); 190 EXPECT_EQ(EGL_SUCCESS, eglGetError()); 191 192 EGLBoolean success = eglMakeCurrent(mEglDisplay, eglSurface, eglSurface, mEglContext); 193 EXPECT_TRUE(success); 194 195 glClear(GL_COLOR_BUFFER_BIT); 196 success = eglSwapBuffers(mEglDisplay, eglSurface); 197 EXPECT_TRUE(success); 198 199 mST->abandon(); 200 201 glClear(GL_COLOR_BUFFER_BIT); 202 success = eglSwapBuffers(mEglDisplay, eglSurface); 203 EXPECT_FALSE(success); 204 EXPECT_EQ(EGL_BAD_SURFACE, eglGetError()); 205 206 success = eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface, mEglContext); 207 ASSERT_TRUE(success); 208 209 if (eglSurface != EGL_NO_SURFACE) { 210 eglDestroySurface(mEglDisplay, eglSurface); 211 } 212} 213 214TEST_F(SurfaceTextureClientTest, BufferGeometryInvalidSizesFail) { 215 EXPECT_GT(OK, native_window_set_buffers_dimensions(mANW.get(), 0, 8)); 216 EXPECT_GT(OK, native_window_set_buffers_dimensions(mANW.get(), 8, 0)); 217} 218 219TEST_F(SurfaceTextureClientTest, DefaultGeometryValues) { 220 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 221 ANativeWindowBuffer* buf; 222 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 223 EXPECT_EQ(1, buf->width); 224 EXPECT_EQ(1, buf->height); 225 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format); 226 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 227} 228 229TEST_F(SurfaceTextureClientTest, BufferGeometryCanBeSet) { 230 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 231 ANativeWindowBuffer* buf; 232 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 16, 8)); 233 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), PIXEL_FORMAT_RGB_565)); 234 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 235 EXPECT_EQ(16, buf->width); 236 EXPECT_EQ(8, buf->height); 237 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format); 238 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 239} 240 241TEST_F(SurfaceTextureClientTest, BufferGeometryDefaultSizeSetFormat) { 242 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 243 ANativeWindowBuffer* buf; 244 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 0, 0)); 245 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), PIXEL_FORMAT_RGB_565)); 246 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 247 EXPECT_EQ(1, buf->width); 248 EXPECT_EQ(1, buf->height); 249 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format); 250 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 251} 252 253TEST_F(SurfaceTextureClientTest, BufferGeometrySetSizeDefaultFormat) { 254 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 255 ANativeWindowBuffer* buf; 256 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 16, 8)); 257 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), 0)); 258 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 259 EXPECT_EQ(16, buf->width); 260 EXPECT_EQ(8, buf->height); 261 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format); 262 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 263} 264 265TEST_F(SurfaceTextureClientTest, BufferGeometrySizeCanBeUnset) { 266 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 267 ANativeWindowBuffer* buf; 268 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 16, 8)); 269 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), 0)); 270 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 271 EXPECT_EQ(16, buf->width); 272 EXPECT_EQ(8, buf->height); 273 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format); 274 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 275 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 0, 0)); 276 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), 0)); 277 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 278 EXPECT_EQ(1, buf->width); 279 EXPECT_EQ(1, buf->height); 280 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format); 281 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 282} 283 284TEST_F(SurfaceTextureClientTest, BufferGeometrySizeCanBeChangedWithoutFormat) { 285 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 286 ANativeWindowBuffer* buf; 287 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 0, 0)); 288 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), PIXEL_FORMAT_RGB_565)); 289 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 290 EXPECT_EQ(1, buf->width); 291 EXPECT_EQ(1, buf->height); 292 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format); 293 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 294 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 16, 8)); 295 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 296 EXPECT_EQ(16, buf->width); 297 EXPECT_EQ(8, buf->height); 298 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format); 299 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 300} 301 302TEST_F(SurfaceTextureClientTest, SurfaceTextureSetDefaultSize) { 303 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 304 sp<GLConsumer> st(mST); 305 ANativeWindowBuffer* buf; 306 EXPECT_EQ(OK, st->setDefaultBufferSize(16, 8)); 307 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 308 EXPECT_EQ(16, buf->width); 309 EXPECT_EQ(8, buf->height); 310 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format); 311 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1)); 312} 313 314TEST_F(SurfaceTextureClientTest, SurfaceTextureSetDefaultSizeAfterDequeue) { 315 ANativeWindowBuffer* buf[2]; 316 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 317 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 318 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 319 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 320 EXPECT_NE(buf[0], buf[1]); 321 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1)); 322 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1)); 323 EXPECT_EQ(OK, mST->setDefaultBufferSize(16, 8)); 324 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 325 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 326 EXPECT_NE(buf[0], buf[1]); 327 EXPECT_EQ(16, buf[0]->width); 328 EXPECT_EQ(16, buf[1]->width); 329 EXPECT_EQ(8, buf[0]->height); 330 EXPECT_EQ(8, buf[1]->height); 331 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1)); 332 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1)); 333} 334 335TEST_F(SurfaceTextureClientTest, SurfaceTextureSetDefaultSizeVsGeometry) { 336 ANativeWindowBuffer* buf[2]; 337 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 338 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 339 EXPECT_EQ(OK, mST->setDefaultBufferSize(16, 8)); 340 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 341 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 342 EXPECT_NE(buf[0], buf[1]); 343 EXPECT_EQ(16, buf[0]->width); 344 EXPECT_EQ(16, buf[1]->width); 345 EXPECT_EQ(8, buf[0]->height); 346 EXPECT_EQ(8, buf[1]->height); 347 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1)); 348 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1)); 349 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 12, 24)); 350 EXPECT_EQ(OK, native_window_set_buffers_format(mANW.get(), 0)); 351 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 352 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 353 EXPECT_NE(buf[0], buf[1]); 354 EXPECT_EQ(12, buf[0]->width); 355 EXPECT_EQ(12, buf[1]->width); 356 EXPECT_EQ(24, buf[0]->height); 357 EXPECT_EQ(24, buf[1]->height); 358 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1)); 359 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1)); 360} 361 362TEST_F(SurfaceTextureClientTest, SurfaceTextureTooManyUpdateTexImage) { 363 android_native_buffer_t* buf[3]; 364 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 365 ASSERT_EQ(OK, mANW->setSwapInterval(mANW.get(), 0)); 366 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 367 368 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 369 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 370 EXPECT_EQ(OK, mST->updateTexImage()); 371 EXPECT_EQ(OK, mST->updateTexImage()); 372 373 ASSERT_EQ(OK, mANW->setSwapInterval(mANW.get(), 1)); 374 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3)); 375 376 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 377 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 378 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 379 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 380 381 EXPECT_EQ(OK, mST->updateTexImage()); 382 EXPECT_EQ(OK, mST->updateTexImage()); 383 EXPECT_EQ(OK, mST->updateTexImage()); 384} 385 386TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeSlowRetire) { 387 android_native_buffer_t* buf[3]; 388 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 389 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 390 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 391 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 392 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 393 EXPECT_NE(buf[0], buf[1]); 394 EXPECT_NE(buf[1], buf[2]); 395 EXPECT_NE(buf[2], buf[0]); 396 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 397 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 398 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1)); 399 EXPECT_EQ(OK, mST->updateTexImage()); 400 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[0]); 401 EXPECT_EQ(OK, mST->updateTexImage()); 402 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]); 403 EXPECT_EQ(OK, mST->updateTexImage()); 404 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[2]); 405} 406 407TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeFastRetire) { 408 android_native_buffer_t* buf[3]; 409 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 410 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 411 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 412 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 413 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 414 EXPECT_NE(buf[0], buf[1]); 415 EXPECT_NE(buf[1], buf[2]); 416 EXPECT_NE(buf[2], buf[0]); 417 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 418 EXPECT_EQ(OK, mST->updateTexImage()); 419 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[0]); 420 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 421 EXPECT_EQ(OK, mST->updateTexImage()); 422 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]); 423 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1)); 424 EXPECT_EQ(OK, mST->updateTexImage()); 425 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[2]); 426} 427 428TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeDQQR) { 429 android_native_buffer_t* buf[3]; 430 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 431 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3)); 432 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 433 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 434 EXPECT_EQ(OK, mST->updateTexImage()); 435 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[0]); 436 437 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 438 EXPECT_NE(buf[0], buf[1]); 439 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 440 EXPECT_EQ(OK, mST->updateTexImage()); 441 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]); 442 443 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 444 EXPECT_NE(buf[1], buf[2]); 445 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1)); 446 EXPECT_EQ(OK, mST->updateTexImage()); 447 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[2]); 448} 449 450// XXX: We currently have no hardware that properly handles dequeuing the 451// buffer that is currently bound to the texture. 452TEST_F(SurfaceTextureClientTest, DISABLED_SurfaceTextureSyncModeDequeueCurrent) { 453 android_native_buffer_t* buf[3]; 454 android_native_buffer_t* firstBuf; 455 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 456 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3)); 457 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &firstBuf)); 458 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), firstBuf, -1)); 459 EXPECT_EQ(OK, mST->updateTexImage()); 460 EXPECT_EQ(mST->getCurrentBuffer().get(), firstBuf); 461 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 462 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 463 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 464 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 465 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 466 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1)); 467 EXPECT_NE(buf[0], buf[1]); 468 EXPECT_NE(buf[1], buf[2]); 469 EXPECT_NE(buf[2], buf[0]); 470 EXPECT_EQ(firstBuf, buf[2]); 471} 472 473TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeMinUndequeued) { 474 android_native_buffer_t* buf[3]; 475 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 476 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3)); 477 478 // We should be able to dequeue all the buffers before we've queued mANWy. 479 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 480 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 481 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 482 483 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[2], -1)); 484 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 485 486 EXPECT_EQ(OK, mST->updateTexImage()); 487 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]); 488 489 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 490 491 // Once we've queued a buffer, however we should not be able to dequeue more 492 // than (buffer-count - MIN_UNDEQUEUED_BUFFERS), which is 2 in this case. 493 EXPECT_EQ(INVALID_OPERATION, 494 native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 495 496 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1)); 497 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[2], -1)); 498} 499 500TEST_F(SurfaceTextureClientTest, SetCropCropsCrop) { 501 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 502 android_native_rect_t rect = {-2, -13, 40, 18}; 503 native_window_set_crop(mANW.get(), &rect); 504 505 ASSERT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 4, 4)); 506 507 android_native_buffer_t* buf; 508 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf)); 509 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf, -1)); 510 ASSERT_EQ(OK, mST->updateTexImage()); 511 512 Rect crop = mST->getCurrentCrop(); 513 EXPECT_EQ(0, crop.left); 514 EXPECT_EQ(0, crop.top); 515 EXPECT_EQ(4, crop.right); 516 EXPECT_EQ(4, crop.bottom); 517} 518 519// XXX: This is not expected to pass until the synchronization hacks are removed 520// from the SurfaceTexture class. 521TEST_F(SurfaceTextureClientTest, DISABLED_SurfaceTextureSyncModeWaitRetire) { 522 class MyThread : public Thread { 523 sp<GLConsumer> mST; 524 EGLContext ctx; 525 EGLSurface sur; 526 EGLDisplay dpy; 527 bool mBufferRetired; 528 Mutex mLock; 529 virtual bool threadLoop() { 530 eglMakeCurrent(dpy, sur, sur, ctx); 531 usleep(20000); 532 Mutex::Autolock _l(mLock); 533 mST->updateTexImage(); 534 mBufferRetired = true; 535 eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); 536 return false; 537 } 538 public: 539 explicit MyThread(const sp<GLConsumer>& mST) 540 : mST(mST), mBufferRetired(false) { 541 ctx = eglGetCurrentContext(); 542 sur = eglGetCurrentSurface(EGL_DRAW); 543 dpy = eglGetCurrentDisplay(); 544 eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); 545 } 546 ~MyThread() { 547 eglMakeCurrent(dpy, sur, sur, ctx); 548 } 549 void bufferDequeued() { 550 Mutex::Autolock _l(mLock); 551 EXPECT_EQ(true, mBufferRetired); 552 } 553 }; 554 555 android_native_buffer_t* buf[3]; 556 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 557 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3)); 558 // dequeue/queue/update so we have a current buffer 559 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 560 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 561 mST->updateTexImage(); 562 563 MyThread* thread = new MyThread(mST); 564 sp<Thread> threadBase(thread); 565 566 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 567 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 568 thread->run("MyThread"); 569 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1])); 570 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1)); 571 //ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2])); 572 //ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1)); 573 thread->bufferDequeued(); 574 thread->requestExitAndWait(); 575} 576 577TEST_F(SurfaceTextureClientTest, GetTransformMatrixReturnsVerticalFlip) { 578 android_native_buffer_t* buf[3]; 579 float mtx[16] = {}; 580 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 581 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 582 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 583 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 584 ASSERT_EQ(OK, mST->updateTexImage()); 585 mST->getTransformMatrix(mtx); 586 587 EXPECT_EQ(1.f, mtx[0]); 588 EXPECT_EQ(0.f, mtx[1]); 589 EXPECT_EQ(0.f, mtx[2]); 590 EXPECT_EQ(0.f, mtx[3]); 591 592 EXPECT_EQ(0.f, mtx[4]); 593 EXPECT_EQ(-1.f, mtx[5]); 594 EXPECT_EQ(0.f, mtx[6]); 595 EXPECT_EQ(0.f, mtx[7]); 596 597 EXPECT_EQ(0.f, mtx[8]); 598 EXPECT_EQ(0.f, mtx[9]); 599 EXPECT_EQ(1.f, mtx[10]); 600 EXPECT_EQ(0.f, mtx[11]); 601 602 EXPECT_EQ(0.f, mtx[12]); 603 EXPECT_EQ(1.f, mtx[13]); 604 EXPECT_EQ(0.f, mtx[14]); 605 EXPECT_EQ(1.f, mtx[15]); 606} 607 608TEST_F(SurfaceTextureClientTest, GetTransformMatrixSucceedsAfterFreeingBuffers) { 609 android_native_buffer_t* buf[3]; 610 float mtx[16] = {}; 611 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 612 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 613 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 614 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 615 ASSERT_EQ(OK, mST->updateTexImage()); 616 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 6)); // frees buffers 617 mST->getTransformMatrix(mtx); 618 619 EXPECT_EQ(1.f, mtx[0]); 620 EXPECT_EQ(0.f, mtx[1]); 621 EXPECT_EQ(0.f, mtx[2]); 622 EXPECT_EQ(0.f, mtx[3]); 623 624 EXPECT_EQ(0.f, mtx[4]); 625 EXPECT_EQ(-1.f, mtx[5]); 626 EXPECT_EQ(0.f, mtx[6]); 627 EXPECT_EQ(0.f, mtx[7]); 628 629 EXPECT_EQ(0.f, mtx[8]); 630 EXPECT_EQ(0.f, mtx[9]); 631 EXPECT_EQ(1.f, mtx[10]); 632 EXPECT_EQ(0.f, mtx[11]); 633 634 EXPECT_EQ(0.f, mtx[12]); 635 EXPECT_EQ(1.f, mtx[13]); 636 EXPECT_EQ(0.f, mtx[14]); 637 EXPECT_EQ(1.f, mtx[15]); 638} 639 640TEST_F(SurfaceTextureClientTest, GetTransformMatrixSucceedsAfterFreeingBuffersWithCrop) { 641 // Query to see if the image crop extension exists 642 EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY); 643 const char* exts = eglQueryStringImplementationANDROID(dpy, EGL_EXTENSIONS); 644 size_t cropExtLen = strlen(CROP_EXT_STR); 645 size_t extsLen = strlen(exts); 646 bool equal = !strcmp(CROP_EXT_STR, exts); 647 bool atStart = !strncmp(CROP_EXT_STR " ", exts, cropExtLen+1); 648 bool atEnd = (cropExtLen+1) < extsLen && 649 !strcmp(" " CROP_EXT_STR, exts + extsLen - (cropExtLen+1)); 650 bool inMiddle = strstr(exts, " " CROP_EXT_STR " "); 651 bool hasEglAndroidImageCrop = equal || atStart || atEnd || inMiddle; 652 653 android_native_buffer_t* buf[3]; 654 float mtx[16] = {}; 655 android_native_rect_t crop; 656 crop.left = 0; 657 crop.top = 0; 658 crop.right = 5; 659 crop.bottom = 5; 660 661 ASSERT_EQ(OK, native_window_api_connect(mANW.get(), NATIVE_WINDOW_API_CPU)); 662 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4)); 663 ASSERT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 8, 8)); 664 ASSERT_EQ(OK, native_window_set_buffers_format(mANW.get(), 0)); 665 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0])); 666 ASSERT_EQ(OK, native_window_set_crop(mANW.get(), &crop)); 667 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1)); 668 ASSERT_EQ(OK, mST->updateTexImage()); 669 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 6)); // frees buffers 670 mST->getTransformMatrix(mtx); 671 672 // If the egl image crop extension is not present, this accounts for the 673 // .5 texel shrink for each edge that's included in the transform matrix 674 // to avoid texturing outside the crop region. Otherwise the crop is not 675 // included in the transform matrix. 676 EXPECT_EQ(hasEglAndroidImageCrop ? 1 : 0.5, mtx[0]); 677 EXPECT_EQ(0.f, mtx[1]); 678 EXPECT_EQ(0.f, mtx[2]); 679 EXPECT_EQ(0.f, mtx[3]); 680 681 EXPECT_EQ(0.f, mtx[4]); 682 EXPECT_EQ(hasEglAndroidImageCrop ? -1 : -0.5, mtx[5]); 683 EXPECT_EQ(0.f, mtx[6]); 684 EXPECT_EQ(0.f, mtx[7]); 685 686 EXPECT_EQ(0.f, mtx[8]); 687 EXPECT_EQ(0.f, mtx[9]); 688 EXPECT_EQ(1.f, mtx[10]); 689 EXPECT_EQ(0.f, mtx[11]); 690 691 EXPECT_EQ(hasEglAndroidImageCrop ? 0 : 0.0625f, mtx[12]); 692 EXPECT_EQ(hasEglAndroidImageCrop ? 1 : 0.5625f, mtx[13]); 693 EXPECT_EQ(0.f, mtx[14]); 694 EXPECT_EQ(1.f, mtx[15]); 695} 696 697// This test verifies that the buffer format can be queried immediately after 698// it is set. 699TEST_F(SurfaceTextureClientTest, QueryFormatAfterSettingWorks) { 700 sp<ANativeWindow> anw(mSTC); 701 int fmts[] = { 702 // RGBA_8888 should not come first, as it's the default 703 HAL_PIXEL_FORMAT_RGBX_8888, 704 HAL_PIXEL_FORMAT_RGBA_8888, 705 HAL_PIXEL_FORMAT_RGB_888, 706 HAL_PIXEL_FORMAT_RGB_565, 707 HAL_PIXEL_FORMAT_BGRA_8888, 708 HAL_PIXEL_FORMAT_YV12, 709 }; 710 711 const int numFmts = (sizeof(fmts) / sizeof(fmts[0])); 712 for (int i = 0; i < numFmts; i++) { 713 int fmt = -1; 714 ASSERT_EQ(OK, native_window_set_buffers_dimensions(anw.get(), 0, 0)); 715 ASSERT_EQ(OK, native_window_set_buffers_format(anw.get(), fmts[i])); 716 ASSERT_EQ(OK, anw->query(anw.get(), NATIVE_WINDOW_FORMAT, &fmt)); 717 EXPECT_EQ(fmts[i], fmt); 718 } 719} 720 721class MultiSurfaceTextureClientTest : public ::testing::Test { 722 723public: 724 MultiSurfaceTextureClientTest() : 725 mEglDisplay(EGL_NO_DISPLAY), 726 mEglContext(EGL_NO_CONTEXT) { 727 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) { 728 mEglSurfaces[i] = EGL_NO_CONTEXT; 729 } 730 } 731 732protected: 733 734 enum { NUM_SURFACE_TEXTURES = 32 }; 735 736 virtual void SetUp() { 737 mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY); 738 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 739 ASSERT_NE(EGL_NO_DISPLAY, mEglDisplay); 740 741 EGLint majorVersion, minorVersion; 742 EXPECT_TRUE(eglInitialize(mEglDisplay, &majorVersion, &minorVersion)); 743 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 744 745 EGLConfig myConfig; 746 EGLint numConfigs = 0; 747 EGLint configAttribs[] = { 748 EGL_SURFACE_TYPE, EGL_WINDOW_BIT, 749 EGL_NONE 750 }; 751 EXPECT_TRUE(eglChooseConfig(mEglDisplay, configAttribs, &myConfig, 1, 752 &numConfigs)); 753 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 754 755 mEglContext = eglCreateContext(mEglDisplay, myConfig, EGL_NO_CONTEXT, 756 0); 757 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 758 ASSERT_NE(EGL_NO_CONTEXT, mEglContext); 759 760 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) { 761 sp<IGraphicBufferProducer> producer; 762 sp<IGraphicBufferConsumer> consumer; 763 BufferQueue::createBufferQueue(&producer, &consumer); 764 sp<GLConsumer> st(new GLConsumer(consumer, i, 765 GLConsumer::TEXTURE_EXTERNAL, true, false)); 766 sp<Surface> stc(new Surface(producer)); 767 mEglSurfaces[i] = eglCreateWindowSurface(mEglDisplay, myConfig, 768 static_cast<ANativeWindow*>(stc.get()), NULL); 769 ASSERT_EQ(EGL_SUCCESS, eglGetError()); 770 ASSERT_NE(EGL_NO_SURFACE, mEglSurfaces[i]); 771 } 772 } 773 774 virtual void TearDown() { 775 eglMakeCurrent(mEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, 776 EGL_NO_CONTEXT); 777 778 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) { 779 if (mEglSurfaces[i] != EGL_NO_SURFACE) { 780 eglDestroySurface(mEglDisplay, mEglSurfaces[i]); 781 } 782 } 783 784 if (mEglContext != EGL_NO_CONTEXT) { 785 eglDestroyContext(mEglDisplay, mEglContext); 786 } 787 788 if (mEglDisplay != EGL_NO_DISPLAY) { 789 eglTerminate(mEglDisplay); 790 } 791 } 792 793 EGLDisplay mEglDisplay; 794 EGLSurface mEglSurfaces[NUM_SURFACE_TEXTURES]; 795 EGLContext mEglContext; 796}; 797 798// XXX: This test is disabled because it causes a hang on some devices. See bug 799// 5015672. 800TEST_F(MultiSurfaceTextureClientTest, DISABLED_MakeCurrentBetweenSurfacesWorks) { 801 for (int iter = 0; iter < 8; iter++) { 802 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) { 803 eglMakeCurrent(mEglDisplay, mEglSurfaces[i], mEglSurfaces[i], 804 mEglContext); 805 glClear(GL_COLOR_BUFFER_BIT); 806 eglSwapBuffers(mEglDisplay, mEglSurfaces[i]); 807 } 808 } 809} 810 811} // namespace android 812