Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 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 | |
Dan Stoza | c6f30bd | 2015-06-08 09:32:50 -0700 | [diff] [blame] | 17 | #include "DummyConsumer.h" |
| 18 | |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 19 | #include <gtest/gtest.h> |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 20 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 21 | #include <binder/ProcessState.h> |
Courtney Goeltzenleuchter | 1eb1b27 | 2017-02-02 16:51:06 -0700 | [diff] [blame^] | 22 | #include <cutils/properties.h> |
| 23 | #include <gui/BufferItemConsumer.h> |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 24 | #include <gui/IDisplayEventConnection.h> |
Mathias Agopian | 90ac799 | 2012-02-25 18:48:35 -0800 | [diff] [blame] | 25 | #include <gui/ISurfaceComposer.h> |
| 26 | #include <gui/Surface.h> |
| 27 | #include <gui/SurfaceComposerClient.h> |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 28 | #include <private/gui/ComposerService.h> |
Dan Stoza | c187900 | 2014-05-22 15:59:05 -0700 | [diff] [blame] | 29 | #include <ui/Rect.h> |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 30 | #include <utils/String8.h> |
| 31 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 32 | #include <limits> |
Kalle Raita | 643f094 | 2016-12-07 09:20:14 -0800 | [diff] [blame] | 33 | #include <thread> |
| 34 | |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 35 | namespace android { |
| 36 | |
Kalle Raita | 643f094 | 2016-12-07 09:20:14 -0800 | [diff] [blame] | 37 | using namespace std::chrono_literals; |
| 38 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 39 | class FakeSurfaceComposer; |
| 40 | class FakeProducerFrameEventHistory; |
| 41 | |
| 42 | static constexpr uint64_t NO_FRAME_INDEX = std::numeric_limits<uint64_t>::max(); |
| 43 | |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 44 | class SurfaceTest : public ::testing::Test { |
| 45 | protected: |
Mathias Agopian | 7c1a487 | 2013-03-20 15:56:04 -0700 | [diff] [blame] | 46 | |
| 47 | SurfaceTest() { |
| 48 | ProcessState::self()->startThreadPool(); |
| 49 | } |
| 50 | |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 51 | virtual void SetUp() { |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 52 | mComposerClient = new SurfaceComposerClient; |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 53 | ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); |
| 54 | |
Jamie Gennis | fc85012 | 2011-04-25 16:40:05 -0700 | [diff] [blame] | 55 | mSurfaceControl = mComposerClient->createSurface( |
Jeff Brown | 9d4e3d2 | 2012-08-24 20:00:51 -0700 | [diff] [blame] | 56 | String8("Test Surface"), 32, 32, PIXEL_FORMAT_RGBA_8888, 0); |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 57 | |
| 58 | ASSERT_TRUE(mSurfaceControl != NULL); |
| 59 | ASSERT_TRUE(mSurfaceControl->isValid()); |
| 60 | |
Mathias Agopian | 698c087 | 2011-06-28 19:09:31 -0700 | [diff] [blame] | 61 | SurfaceComposerClient::openGlobalTransaction(); |
Mathias Agopian | 9303eee | 2011-07-01 15:27:27 -0700 | [diff] [blame] | 62 | ASSERT_EQ(NO_ERROR, mSurfaceControl->setLayer(0x7fffffff)); |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 63 | ASSERT_EQ(NO_ERROR, mSurfaceControl->show()); |
Mathias Agopian | 698c087 | 2011-06-28 19:09:31 -0700 | [diff] [blame] | 64 | SurfaceComposerClient::closeGlobalTransaction(); |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 65 | |
| 66 | mSurface = mSurfaceControl->getSurface(); |
| 67 | ASSERT_TRUE(mSurface != NULL); |
| 68 | } |
| 69 | |
| 70 | virtual void TearDown() { |
| 71 | mComposerClient->dispose(); |
| 72 | } |
| 73 | |
| 74 | sp<Surface> mSurface; |
| 75 | sp<SurfaceComposerClient> mComposerClient; |
| 76 | sp<SurfaceControl> mSurfaceControl; |
| 77 | }; |
| 78 | |
| 79 | TEST_F(SurfaceTest, QueuesToWindowComposerIsTrueWhenVisible) { |
| 80 | sp<ANativeWindow> anw(mSurface); |
| 81 | int result = -123; |
| 82 | int err = anw->query(anw.get(), NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER, |
| 83 | &result); |
| 84 | EXPECT_EQ(NO_ERROR, err); |
| 85 | EXPECT_EQ(1, result); |
| 86 | } |
| 87 | |
| 88 | TEST_F(SurfaceTest, QueuesToWindowComposerIsTrueWhenPurgatorized) { |
| 89 | mSurfaceControl.clear(); |
Kalle Raita | 643f094 | 2016-12-07 09:20:14 -0800 | [diff] [blame] | 90 | // Wait for the async clean-up to complete. |
| 91 | std::this_thread::sleep_for(50ms); |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 92 | |
| 93 | sp<ANativeWindow> anw(mSurface); |
| 94 | int result = -123; |
| 95 | int err = anw->query(anw.get(), NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER, |
| 96 | &result); |
| 97 | EXPECT_EQ(NO_ERROR, err); |
| 98 | EXPECT_EQ(1, result); |
| 99 | } |
| 100 | |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 101 | // This test probably doesn't belong here. |
Jamie Gennis | c901ca0 | 2011-10-11 16:02:31 -0700 | [diff] [blame] | 102 | TEST_F(SurfaceTest, ScreenshotsOfProtectedBuffersSucceed) { |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 103 | sp<ANativeWindow> anw(mSurface); |
| 104 | |
| 105 | // Verify the screenshot works with no protected buffers. |
Dan Stoza | 5603a2f | 2014-04-07 13:41:37 -0700 | [diff] [blame] | 106 | sp<IGraphicBufferProducer> producer; |
| 107 | sp<IGraphicBufferConsumer> consumer; |
| 108 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 109 | sp<CpuConsumer> cpuConsumer = new CpuConsumer(consumer, 1); |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 110 | sp<ISurfaceComposer> sf(ComposerService::getComposerService()); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 111 | sp<IBinder> display(sf->getBuiltInDisplay( |
| 112 | ISurfaceComposer::eDisplayIdMain)); |
Dan Stoza | c187900 | 2014-05-22 15:59:05 -0700 | [diff] [blame] | 113 | ASSERT_EQ(NO_ERROR, sf->captureScreen(display, producer, Rect(), |
Dan Stoza | 8d75996 | 2014-02-19 18:35:30 -0800 | [diff] [blame] | 114 | 64, 64, 0, 0x7fffffff, false)); |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 115 | |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 116 | ASSERT_EQ(NO_ERROR, native_window_api_connect(anw.get(), |
| 117 | NATIVE_WINDOW_API_CPU)); |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 118 | // Set the PROTECTED usage bit and verify that the screenshot fails. Note |
| 119 | // that we need to dequeue a buffer in order for it to actually get |
| 120 | // allocated in SurfaceFlinger. |
| 121 | ASSERT_EQ(NO_ERROR, native_window_set_usage(anw.get(), |
| 122 | GRALLOC_USAGE_PROTECTED)); |
| 123 | ASSERT_EQ(NO_ERROR, native_window_set_buffer_count(anw.get(), 3)); |
Iliyan Malchev | 697526b | 2011-05-01 11:33:26 -0700 | [diff] [blame] | 124 | ANativeWindowBuffer* buf = 0; |
Mathias Agopian | 9303eee | 2011-07-01 15:27:27 -0700 | [diff] [blame] | 125 | |
Jamie Gennis | d8e812c | 2012-06-13 16:32:25 -0700 | [diff] [blame] | 126 | status_t err = native_window_dequeue_buffer_and_wait(anw.get(), &buf); |
Mathias Agopian | 9303eee | 2011-07-01 15:27:27 -0700 | [diff] [blame] | 127 | if (err) { |
| 128 | // we could fail if GRALLOC_USAGE_PROTECTED is not supported. |
| 129 | // that's okay as long as this is the reason for the failure. |
| 130 | // try again without the GRALLOC_USAGE_PROTECTED bit. |
| 131 | ASSERT_EQ(NO_ERROR, native_window_set_usage(anw.get(), 0)); |
Jamie Gennis | d8e812c | 2012-06-13 16:32:25 -0700 | [diff] [blame] | 132 | ASSERT_EQ(NO_ERROR, native_window_dequeue_buffer_and_wait(anw.get(), |
| 133 | &buf)); |
Mathias Agopian | 9303eee | 2011-07-01 15:27:27 -0700 | [diff] [blame] | 134 | return; |
| 135 | } |
Jamie Gennis | d8e812c | 2012-06-13 16:32:25 -0700 | [diff] [blame] | 136 | ASSERT_EQ(NO_ERROR, anw->cancelBuffer(anw.get(), buf, -1)); |
Mathias Agopian | 9303eee | 2011-07-01 15:27:27 -0700 | [diff] [blame] | 137 | |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 138 | for (int i = 0; i < 4; i++) { |
| 139 | // Loop to make sure SurfaceFlinger has retired a protected buffer. |
Jamie Gennis | d8e812c | 2012-06-13 16:32:25 -0700 | [diff] [blame] | 140 | ASSERT_EQ(NO_ERROR, native_window_dequeue_buffer_and_wait(anw.get(), |
| 141 | &buf)); |
| 142 | ASSERT_EQ(NO_ERROR, anw->queueBuffer(anw.get(), buf, -1)); |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 143 | } |
Dan Stoza | c187900 | 2014-05-22 15:59:05 -0700 | [diff] [blame] | 144 | ASSERT_EQ(NO_ERROR, sf->captureScreen(display, producer, Rect(), |
Dan Stoza | 8d75996 | 2014-02-19 18:35:30 -0800 | [diff] [blame] | 145 | 64, 64, 0, 0x7fffffff, false)); |
Jamie Gennis | 7a4d0df | 2011-03-09 17:05:02 -0800 | [diff] [blame] | 146 | } |
| 147 | |
Jamie Gennis | 391bbe2 | 2011-03-14 15:00:06 -0700 | [diff] [blame] | 148 | TEST_F(SurfaceTest, ConcreteTypeIsSurface) { |
| 149 | sp<ANativeWindow> anw(mSurface); |
| 150 | int result = -123; |
| 151 | int err = anw->query(anw.get(), NATIVE_WINDOW_CONCRETE_TYPE, &result); |
| 152 | EXPECT_EQ(NO_ERROR, err); |
| 153 | EXPECT_EQ(NATIVE_WINDOW_SURFACE, result); |
| 154 | } |
| 155 | |
Craig Donner | 6ebc46a | 2016-10-21 15:23:44 -0700 | [diff] [blame] | 156 | TEST_F(SurfaceTest, LayerCountIsOne) { |
| 157 | sp<ANativeWindow> anw(mSurface); |
| 158 | int result = -123; |
| 159 | int err = anw->query(anw.get(), NATIVE_WINDOW_LAYER_COUNT, &result); |
| 160 | EXPECT_EQ(NO_ERROR, err); |
| 161 | EXPECT_EQ(1, result); |
| 162 | } |
| 163 | |
Eino-Ville Talvala | f7c6087 | 2013-07-30 14:05:02 -0700 | [diff] [blame] | 164 | TEST_F(SurfaceTest, QueryConsumerUsage) { |
| 165 | const int TEST_USAGE_FLAGS = |
| 166 | GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_HW_RENDER; |
Dan Stoza | 5603a2f | 2014-04-07 13:41:37 -0700 | [diff] [blame] | 167 | sp<IGraphicBufferProducer> producer; |
| 168 | sp<IGraphicBufferConsumer> consumer; |
| 169 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 170 | sp<BufferItemConsumer> c = new BufferItemConsumer(consumer, |
Eino-Ville Talvala | f7c6087 | 2013-07-30 14:05:02 -0700 | [diff] [blame] | 171 | TEST_USAGE_FLAGS); |
Dan Stoza | 5603a2f | 2014-04-07 13:41:37 -0700 | [diff] [blame] | 172 | sp<Surface> s = new Surface(producer); |
Eino-Ville Talvala | f7c6087 | 2013-07-30 14:05:02 -0700 | [diff] [blame] | 173 | |
| 174 | sp<ANativeWindow> anw(s); |
| 175 | |
| 176 | int flags = -1; |
| 177 | int err = anw->query(anw.get(), NATIVE_WINDOW_CONSUMER_USAGE_BITS, &flags); |
| 178 | |
| 179 | ASSERT_EQ(NO_ERROR, err); |
| 180 | ASSERT_EQ(TEST_USAGE_FLAGS, flags); |
| 181 | } |
| 182 | |
Eino-Ville Talvala | 5b75a51 | 2015-02-19 16:10:43 -0800 | [diff] [blame] | 183 | TEST_F(SurfaceTest, QueryDefaultBuffersDataSpace) { |
| 184 | const android_dataspace TEST_DATASPACE = HAL_DATASPACE_SRGB; |
| 185 | sp<IGraphicBufferProducer> producer; |
| 186 | sp<IGraphicBufferConsumer> consumer; |
| 187 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 188 | sp<CpuConsumer> cpuConsumer = new CpuConsumer(consumer, 1); |
| 189 | |
| 190 | cpuConsumer->setDefaultBufferDataSpace(TEST_DATASPACE); |
| 191 | |
| 192 | sp<Surface> s = new Surface(producer); |
| 193 | |
| 194 | sp<ANativeWindow> anw(s); |
| 195 | |
| 196 | android_dataspace dataSpace; |
| 197 | |
| 198 | int err = anw->query(anw.get(), NATIVE_WINDOW_DEFAULT_DATASPACE, |
| 199 | reinterpret_cast<int*>(&dataSpace)); |
| 200 | |
| 201 | ASSERT_EQ(NO_ERROR, err); |
| 202 | ASSERT_EQ(TEST_DATASPACE, dataSpace); |
| 203 | } |
| 204 | |
Dan Stoza | 812ed06 | 2015-06-02 15:45:22 -0700 | [diff] [blame] | 205 | TEST_F(SurfaceTest, SettingGenerationNumber) { |
| 206 | sp<IGraphicBufferProducer> producer; |
| 207 | sp<IGraphicBufferConsumer> consumer; |
| 208 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 209 | sp<CpuConsumer> cpuConsumer = new CpuConsumer(consumer, 1); |
| 210 | sp<Surface> surface = new Surface(producer); |
| 211 | sp<ANativeWindow> window(surface); |
| 212 | |
| 213 | // Allocate a buffer with a generation number of 0 |
| 214 | ANativeWindowBuffer* buffer; |
| 215 | int fenceFd; |
Pablo Ceballos | 583b1b3 | 2015-09-03 18:23:52 -0700 | [diff] [blame] | 216 | ASSERT_EQ(NO_ERROR, native_window_api_connect(window.get(), |
| 217 | NATIVE_WINDOW_API_CPU)); |
Dan Stoza | 812ed06 | 2015-06-02 15:45:22 -0700 | [diff] [blame] | 218 | ASSERT_EQ(NO_ERROR, window->dequeueBuffer(window.get(), &buffer, &fenceFd)); |
| 219 | ASSERT_EQ(NO_ERROR, window->cancelBuffer(window.get(), buffer, fenceFd)); |
| 220 | |
| 221 | // Detach the buffer and check its generation number |
| 222 | sp<GraphicBuffer> graphicBuffer; |
| 223 | sp<Fence> fence; |
| 224 | ASSERT_EQ(NO_ERROR, surface->detachNextBuffer(&graphicBuffer, &fence)); |
| 225 | ASSERT_EQ(0U, graphicBuffer->getGenerationNumber()); |
| 226 | |
| 227 | ASSERT_EQ(NO_ERROR, surface->setGenerationNumber(1)); |
| 228 | buffer = static_cast<ANativeWindowBuffer*>(graphicBuffer.get()); |
| 229 | |
| 230 | // This should change the generation number of the GraphicBuffer |
| 231 | ASSERT_EQ(NO_ERROR, surface->attachBuffer(buffer)); |
| 232 | |
| 233 | // Check that the new generation number sticks with the buffer |
| 234 | ASSERT_EQ(NO_ERROR, window->cancelBuffer(window.get(), buffer, -1)); |
| 235 | ASSERT_EQ(NO_ERROR, window->dequeueBuffer(window.get(), &buffer, &fenceFd)); |
| 236 | graphicBuffer = static_cast<GraphicBuffer*>(buffer); |
| 237 | ASSERT_EQ(1U, graphicBuffer->getGenerationNumber()); |
| 238 | } |
| 239 | |
Dan Stoza | c6f30bd | 2015-06-08 09:32:50 -0700 | [diff] [blame] | 240 | TEST_F(SurfaceTest, GetConsumerName) { |
| 241 | sp<IGraphicBufferProducer> producer; |
| 242 | sp<IGraphicBufferConsumer> consumer; |
| 243 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 244 | |
| 245 | sp<DummyConsumer> dummyConsumer(new DummyConsumer); |
| 246 | consumer->consumerConnect(dummyConsumer, false); |
| 247 | consumer->setConsumerName(String8("TestConsumer")); |
| 248 | |
| 249 | sp<Surface> surface = new Surface(producer); |
| 250 | sp<ANativeWindow> window(surface); |
| 251 | native_window_api_connect(window.get(), NATIVE_WINDOW_API_CPU); |
| 252 | |
| 253 | EXPECT_STREQ("TestConsumer", surface->getConsumerName().string()); |
| 254 | } |
| 255 | |
Courtney Goeltzenleuchter | 1eb1b27 | 2017-02-02 16:51:06 -0700 | [diff] [blame^] | 256 | TEST_F(SurfaceTest, GetWideColorSupport) { |
| 257 | sp<IGraphicBufferProducer> producer; |
| 258 | sp<IGraphicBufferConsumer> consumer; |
| 259 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 260 | |
| 261 | sp<DummyConsumer> dummyConsumer(new DummyConsumer); |
| 262 | consumer->consumerConnect(dummyConsumer, false); |
| 263 | consumer->setConsumerName(String8("TestConsumer")); |
| 264 | |
| 265 | sp<Surface> surface = new Surface(producer); |
| 266 | sp<ANativeWindow> window(surface); |
| 267 | native_window_api_connect(window.get(), NATIVE_WINDOW_API_CPU); |
| 268 | |
| 269 | bool supported; |
| 270 | surface->getWideColorSupport(&supported); |
| 271 | |
| 272 | // TODO(courtneygo): How can we know what device we are on to |
| 273 | // verify that this is correct? |
| 274 | char product[PROPERTY_VALUE_MAX] = "0"; |
| 275 | property_get("ro.build.product", product, "0"); |
| 276 | std::cerr << "[ ] product = " << product << std::endl; |
| 277 | |
| 278 | if (strcmp("marlin", product) == 0 || strcmp("sailfish", product) == 0) { |
| 279 | ASSERT_EQ(true, supported); |
| 280 | } else { |
| 281 | ASSERT_EQ(false, supported); |
| 282 | } |
| 283 | } |
| 284 | |
Pablo Ceballos | 789a0c8 | 2016-02-05 13:39:27 -0800 | [diff] [blame] | 285 | TEST_F(SurfaceTest, DynamicSetBufferCount) { |
| 286 | sp<IGraphicBufferProducer> producer; |
| 287 | sp<IGraphicBufferConsumer> consumer; |
| 288 | BufferQueue::createBufferQueue(&producer, &consumer); |
| 289 | |
| 290 | sp<DummyConsumer> dummyConsumer(new DummyConsumer); |
| 291 | consumer->consumerConnect(dummyConsumer, false); |
| 292 | consumer->setConsumerName(String8("TestConsumer")); |
| 293 | |
| 294 | sp<Surface> surface = new Surface(producer); |
| 295 | sp<ANativeWindow> window(surface); |
| 296 | |
| 297 | ASSERT_EQ(NO_ERROR, native_window_api_connect(window.get(), |
| 298 | NATIVE_WINDOW_API_CPU)); |
| 299 | native_window_set_buffer_count(window.get(), 4); |
| 300 | |
| 301 | int fence; |
| 302 | ANativeWindowBuffer* buffer; |
| 303 | ASSERT_EQ(NO_ERROR, window->dequeueBuffer(window.get(), &buffer, &fence)); |
| 304 | native_window_set_buffer_count(window.get(), 3); |
| 305 | ASSERT_EQ(NO_ERROR, window->queueBuffer(window.get(), buffer, fence)); |
| 306 | native_window_set_buffer_count(window.get(), 2); |
| 307 | ASSERT_EQ(NO_ERROR, window->dequeueBuffer(window.get(), &buffer, &fence)); |
| 308 | ASSERT_EQ(NO_ERROR, window->queueBuffer(window.get(), buffer, fence)); |
| 309 | } |
| 310 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 311 | |
| 312 | class FakeConsumer : public BnConsumerListener { |
| 313 | public: |
| 314 | void onFrameAvailable(const BufferItem& /*item*/) override {} |
| 315 | void onBuffersReleased() override {} |
| 316 | void onSidebandStreamChanged() override {} |
| 317 | |
| 318 | void addAndGetFrameTimestamps( |
| 319 | const NewFrameEventsEntry* newTimestamps, |
| 320 | FrameEventHistoryDelta* outDelta) override { |
| 321 | if (newTimestamps) { |
| 322 | if (mGetFrameTimestampsEnabled) { |
| 323 | EXPECT_GT(mNewFrameEntryOverride.frameNumber, 0u) << |
| 324 | "Test should set mNewFrameEntryOverride before queuing " |
| 325 | "a frame."; |
| 326 | EXPECT_EQ(newTimestamps->frameNumber, |
| 327 | mNewFrameEntryOverride.frameNumber) << |
| 328 | "Test attempting to add NewFrameEntryOverride with " |
| 329 | "incorrect frame number."; |
| 330 | mFrameEventHistory.addQueue(mNewFrameEntryOverride); |
| 331 | mNewFrameEntryOverride.frameNumber = 0; |
| 332 | } |
| 333 | mAddFrameTimestampsCount++; |
| 334 | mLastAddedFrameNumber = newTimestamps->frameNumber; |
| 335 | } |
| 336 | if (outDelta) { |
| 337 | mFrameEventHistory.getAndResetDelta(outDelta); |
| 338 | mGetFrameTimestampsCount++; |
| 339 | } |
| 340 | mAddAndGetFrameTimestampsCallCount++; |
| 341 | } |
| 342 | |
| 343 | bool mGetFrameTimestampsEnabled = false; |
| 344 | |
| 345 | ConsumerFrameEventHistory mFrameEventHistory; |
| 346 | int mAddAndGetFrameTimestampsCallCount = 0; |
| 347 | int mAddFrameTimestampsCount = 0; |
| 348 | int mGetFrameTimestampsCount = 0; |
| 349 | uint64_t mLastAddedFrameNumber = NO_FRAME_INDEX; |
| 350 | |
| 351 | NewFrameEventsEntry mNewFrameEntryOverride = { 0, 0, 0, nullptr }; |
| 352 | }; |
| 353 | |
| 354 | |
| 355 | class FakeSurfaceComposer : public ISurfaceComposer{ |
| 356 | public: |
| 357 | ~FakeSurfaceComposer() override {} |
| 358 | |
| 359 | void setSupportedTimestamps(bool supportsPresent, bool supportsRetire) { |
| 360 | mSupportsPresent = supportsPresent; |
| 361 | mSupportsRetire = supportsRetire; |
| 362 | } |
| 363 | |
| 364 | sp<ISurfaceComposerClient> createConnection() override { return nullptr; } |
Robert Carr | 1db73f6 | 2016-12-21 12:58:51 -0800 | [diff] [blame] | 365 | sp<ISurfaceComposerClient> createScopedConnection( |
| 366 | const sp<IGraphicBufferProducer>& /* parent */) override { |
| 367 | return nullptr; |
| 368 | } |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 369 | sp<IGraphicBufferAlloc> createGraphicBufferAlloc() override { |
| 370 | return nullptr; |
| 371 | } |
| 372 | sp<IDisplayEventConnection> createDisplayEventConnection() override { |
| 373 | return nullptr; |
| 374 | } |
| 375 | sp<IBinder> createDisplay(const String8& /*displayName*/, |
| 376 | bool /*secure*/) override { return nullptr; } |
| 377 | void destroyDisplay(const sp<IBinder>& /*display */) override {} |
| 378 | sp<IBinder> getBuiltInDisplay(int32_t /*id*/) override { return nullptr; } |
| 379 | void setTransactionState(const Vector<ComposerState>& /*state*/, |
| 380 | const Vector<DisplayState>& /*displays*/, uint32_t /*flags*/) |
| 381 | override {} |
| 382 | void bootFinished() override {} |
| 383 | bool authenticateSurfaceTexture( |
| 384 | const sp<IGraphicBufferProducer>& /*surface*/) const override { |
| 385 | return false; |
| 386 | } |
| 387 | |
| 388 | status_t getSupportedFrameTimestamps(std::vector<FrameEvent>* outSupported) |
| 389 | const override { |
| 390 | *outSupported = { |
| 391 | FrameEvent::REQUESTED_PRESENT, |
| 392 | FrameEvent::ACQUIRE, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 393 | FrameEvent::LATCH, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 394 | FrameEvent::FIRST_REFRESH_START, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 395 | FrameEvent::LAST_REFRESH_START, |
Brian Anderson | b04c6f0 | 2016-10-21 12:57:46 -0700 | [diff] [blame] | 396 | FrameEvent::GPU_COMPOSITION_DONE, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 397 | FrameEvent::DEQUEUE_READY, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 398 | FrameEvent::RELEASE |
| 399 | }; |
| 400 | if (mSupportsPresent) { |
| 401 | outSupported->push_back( |
| 402 | FrameEvent::DISPLAY_PRESENT); |
| 403 | } |
| 404 | if (mSupportsRetire) { |
| 405 | outSupported->push_back( |
| 406 | FrameEvent::DISPLAY_RETIRE); |
| 407 | } |
| 408 | return NO_ERROR; |
| 409 | } |
| 410 | |
| 411 | void setPowerMode(const sp<IBinder>& /*display*/, int /*mode*/) override {} |
| 412 | status_t getDisplayConfigs(const sp<IBinder>& /*display*/, |
| 413 | Vector<DisplayInfo>* /*configs*/) override { return NO_ERROR; } |
| 414 | status_t getDisplayStats(const sp<IBinder>& /*display*/, |
| 415 | DisplayStatInfo* /*stats*/) override { return NO_ERROR; } |
| 416 | int getActiveConfig(const sp<IBinder>& /*display*/) override { return 0; } |
| 417 | status_t setActiveConfig(const sp<IBinder>& /*display*/, int /*id*/) |
| 418 | override { |
| 419 | return NO_ERROR; |
| 420 | } |
| 421 | status_t getDisplayColorModes(const sp<IBinder>& /*display*/, |
| 422 | Vector<android_color_mode_t>* /*outColorModes*/) override { |
| 423 | return NO_ERROR; |
| 424 | } |
| 425 | android_color_mode_t getActiveColorMode(const sp<IBinder>& /*display*/) |
| 426 | override { |
| 427 | return HAL_COLOR_MODE_NATIVE; |
| 428 | } |
| 429 | status_t setActiveColorMode(const sp<IBinder>& /*display*/, |
| 430 | android_color_mode_t /*colorMode*/) override { return NO_ERROR; } |
| 431 | status_t captureScreen(const sp<IBinder>& /*display*/, |
| 432 | const sp<IGraphicBufferProducer>& /*producer*/, |
| 433 | Rect /*sourceCrop*/, uint32_t /*reqWidth*/, uint32_t /*reqHeight*/, |
Robert Carr | ae06083 | 2016-11-28 10:51:00 -0800 | [diff] [blame] | 434 | int32_t /*minLayerZ*/, int32_t /*maxLayerZ*/, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 435 | bool /*useIdentityTransform*/, |
| 436 | Rotation /*rotation*/) override { return NO_ERROR; } |
| 437 | status_t clearAnimationFrameStats() override { return NO_ERROR; } |
| 438 | status_t getAnimationFrameStats(FrameStats* /*outStats*/) const override { |
| 439 | return NO_ERROR; |
| 440 | } |
| 441 | status_t getHdrCapabilities(const sp<IBinder>& /*display*/, |
| 442 | HdrCapabilities* /*outCapabilities*/) const override { |
| 443 | return NO_ERROR; |
| 444 | } |
| 445 | status_t enableVSyncInjections(bool /*enable*/) override { |
| 446 | return NO_ERROR; |
| 447 | } |
| 448 | status_t injectVSync(nsecs_t /*when*/) override { return NO_ERROR; } |
| 449 | |
| 450 | protected: |
| 451 | IBinder* onAsBinder() override { return nullptr; } |
| 452 | |
| 453 | private: |
| 454 | bool mSupportsPresent{true}; |
| 455 | bool mSupportsRetire{true}; |
| 456 | }; |
| 457 | |
| 458 | class FakeProducerFrameEventHistory : public ProducerFrameEventHistory { |
| 459 | public: |
| 460 | FakeProducerFrameEventHistory(FenceToFenceTimeMap* fenceMap) |
| 461 | : mFenceMap(fenceMap) {} |
| 462 | |
| 463 | ~FakeProducerFrameEventHistory() {} |
| 464 | |
| 465 | void updateAcquireFence(uint64_t frameNumber, |
| 466 | std::shared_ptr<FenceTime>&& acquire) override { |
| 467 | // Verify the acquire fence being added isn't the one from the consumer. |
| 468 | EXPECT_NE(mConsumerAcquireFence, acquire); |
| 469 | // Override the fence, so we can verify this was called by the |
| 470 | // producer after the frame is queued. |
| 471 | ProducerFrameEventHistory::updateAcquireFence(frameNumber, |
| 472 | std::shared_ptr<FenceTime>(mAcquireFenceOverride)); |
| 473 | } |
| 474 | |
| 475 | void setAcquireFenceOverride( |
| 476 | const std::shared_ptr<FenceTime>& acquireFenceOverride, |
| 477 | const std::shared_ptr<FenceTime>& consumerAcquireFence) { |
| 478 | mAcquireFenceOverride = acquireFenceOverride; |
| 479 | mConsumerAcquireFence = consumerAcquireFence; |
| 480 | } |
| 481 | |
| 482 | protected: |
| 483 | std::shared_ptr<FenceTime> createFenceTime(const sp<Fence>& fence) |
| 484 | const override { |
| 485 | return mFenceMap->createFenceTimeForTest(fence); |
| 486 | } |
| 487 | |
| 488 | FenceToFenceTimeMap* mFenceMap{nullptr}; |
| 489 | |
| 490 | std::shared_ptr<FenceTime> mAcquireFenceOverride{FenceTime::NO_FENCE}; |
| 491 | std::shared_ptr<FenceTime> mConsumerAcquireFence{FenceTime::NO_FENCE}; |
| 492 | }; |
| 493 | |
| 494 | |
| 495 | class TestSurface : public Surface { |
| 496 | public: |
| 497 | TestSurface(const sp<IGraphicBufferProducer>& bufferProducer, |
| 498 | FenceToFenceTimeMap* fenceMap) |
| 499 | : Surface(bufferProducer), |
| 500 | mFakeSurfaceComposer(new FakeSurfaceComposer) { |
| 501 | mFakeFrameEventHistory = new FakeProducerFrameEventHistory(fenceMap); |
| 502 | mFrameEventHistory.reset(mFakeFrameEventHistory); |
| 503 | } |
| 504 | |
| 505 | ~TestSurface() override {} |
| 506 | |
| 507 | sp<ISurfaceComposer> composerService() const override { |
| 508 | return mFakeSurfaceComposer; |
| 509 | } |
| 510 | |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 511 | nsecs_t now() const override { |
| 512 | return mNow; |
| 513 | } |
| 514 | |
| 515 | void setNow(nsecs_t now) { |
| 516 | mNow = now; |
| 517 | } |
| 518 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 519 | public: |
| 520 | sp<FakeSurfaceComposer> mFakeSurfaceComposer; |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 521 | nsecs_t mNow = 0; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 522 | |
| 523 | // mFrameEventHistory owns the instance of FakeProducerFrameEventHistory, |
| 524 | // but this raw pointer gives access to test functionality. |
| 525 | FakeProducerFrameEventHistory* mFakeFrameEventHistory; |
| 526 | }; |
| 527 | |
| 528 | |
| 529 | class GetFrameTimestampsTest : public SurfaceTest { |
| 530 | protected: |
| 531 | struct FenceAndFenceTime { |
| 532 | explicit FenceAndFenceTime(FenceToFenceTimeMap& fenceMap) |
| 533 | : mFence(new Fence), |
| 534 | mFenceTime(fenceMap.createFenceTimeForTest(mFence)) {} |
| 535 | sp<Fence> mFence { nullptr }; |
| 536 | std::shared_ptr<FenceTime> mFenceTime { nullptr }; |
| 537 | }; |
| 538 | |
| 539 | struct RefreshEvents { |
| 540 | RefreshEvents(FenceToFenceTimeMap& fenceMap, nsecs_t refreshStart) |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 541 | : mFenceMap(fenceMap), |
| 542 | kCompositorTiming( |
| 543 | {refreshStart, refreshStart + 1, refreshStart + 2 }), |
| 544 | kStartTime(refreshStart + 3), |
| 545 | kGpuCompositionDoneTime(refreshStart + 4), |
| 546 | kPresentTime(refreshStart + 5) {} |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 547 | |
| 548 | void signalPostCompositeFences() { |
| 549 | mFenceMap.signalAllForTest( |
| 550 | mGpuCompositionDone.mFence, kGpuCompositionDoneTime); |
| 551 | mFenceMap.signalAllForTest(mPresent.mFence, kPresentTime); |
| 552 | } |
| 553 | |
| 554 | FenceToFenceTimeMap& mFenceMap; |
| 555 | |
| 556 | FenceAndFenceTime mGpuCompositionDone { mFenceMap }; |
| 557 | FenceAndFenceTime mPresent { mFenceMap }; |
| 558 | |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 559 | const CompositorTiming kCompositorTiming; |
| 560 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 561 | const nsecs_t kStartTime; |
| 562 | const nsecs_t kGpuCompositionDoneTime; |
| 563 | const nsecs_t kPresentTime; |
| 564 | }; |
| 565 | |
| 566 | struct FrameEvents { |
| 567 | FrameEvents(FenceToFenceTimeMap& fenceMap, nsecs_t frameStartTime) |
| 568 | : mFenceMap(fenceMap), |
| 569 | kPostedTime(frameStartTime + 100), |
| 570 | kRequestedPresentTime(frameStartTime + 200), |
| 571 | kProducerAcquireTime(frameStartTime + 300), |
| 572 | kConsumerAcquireTime(frameStartTime + 301), |
| 573 | kLatchTime(frameStartTime + 500), |
Brian Anderson | f638686 | 2016-10-31 16:34:13 -0700 | [diff] [blame] | 574 | kDequeueReadyTime(frameStartTime + 600), |
| 575 | kRetireTime(frameStartTime + 700), |
| 576 | kReleaseTime(frameStartTime + 800), |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 577 | mRefreshes { |
| 578 | { mFenceMap, frameStartTime + 410 }, |
| 579 | { mFenceMap, frameStartTime + 420 }, |
| 580 | { mFenceMap, frameStartTime + 430 } } {} |
| 581 | |
| 582 | void signalQueueFences() { |
| 583 | mFenceMap.signalAllForTest( |
| 584 | mAcquireConsumer.mFence, kConsumerAcquireTime); |
| 585 | mFenceMap.signalAllForTest( |
| 586 | mAcquireProducer.mFence, kProducerAcquireTime); |
| 587 | } |
| 588 | |
| 589 | void signalRefreshFences() { |
| 590 | for (auto& re : mRefreshes) { |
| 591 | re.signalPostCompositeFences(); |
| 592 | } |
| 593 | } |
| 594 | |
| 595 | void signalReleaseFences() { |
| 596 | mFenceMap.signalAllForTest(mRetire.mFence, kRetireTime); |
| 597 | mFenceMap.signalAllForTest(mRelease.mFence, kReleaseTime); |
| 598 | } |
| 599 | |
| 600 | FenceToFenceTimeMap& mFenceMap; |
| 601 | |
| 602 | FenceAndFenceTime mAcquireConsumer { mFenceMap }; |
| 603 | FenceAndFenceTime mAcquireProducer { mFenceMap }; |
| 604 | FenceAndFenceTime mRetire { mFenceMap }; |
| 605 | FenceAndFenceTime mRelease { mFenceMap }; |
| 606 | |
| 607 | const nsecs_t kPostedTime; |
| 608 | const nsecs_t kRequestedPresentTime; |
| 609 | const nsecs_t kProducerAcquireTime; |
| 610 | const nsecs_t kConsumerAcquireTime; |
| 611 | const nsecs_t kLatchTime; |
Brian Anderson | f638686 | 2016-10-31 16:34:13 -0700 | [diff] [blame] | 612 | const nsecs_t kDequeueReadyTime; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 613 | const nsecs_t kRetireTime; |
| 614 | const nsecs_t kReleaseTime; |
| 615 | |
| 616 | RefreshEvents mRefreshes[3]; |
| 617 | }; |
| 618 | |
| 619 | GetFrameTimestampsTest() : SurfaceTest() {} |
| 620 | |
| 621 | virtual void SetUp() { |
| 622 | SurfaceTest::SetUp(); |
| 623 | |
| 624 | BufferQueue::createBufferQueue(&mProducer, &mConsumer); |
| 625 | mFakeConsumer = new FakeConsumer; |
| 626 | mCfeh = &mFakeConsumer->mFrameEventHistory; |
| 627 | mConsumer->consumerConnect(mFakeConsumer, false); |
| 628 | mConsumer->setConsumerName(String8("TestConsumer")); |
| 629 | mSurface = new TestSurface(mProducer, &mFenceMap); |
| 630 | mWindow = mSurface; |
| 631 | |
| 632 | ASSERT_EQ(NO_ERROR, native_window_api_connect(mWindow.get(), |
| 633 | NATIVE_WINDOW_API_CPU)); |
| 634 | native_window_set_buffer_count(mWindow.get(), 4); |
| 635 | } |
| 636 | |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 637 | void disableFrameTimestamps() { |
| 638 | mFakeConsumer->mGetFrameTimestampsEnabled = false; |
| 639 | native_window_enable_frame_timestamps(mWindow.get(), 0); |
| 640 | mFrameTimestampsEnabled = false; |
| 641 | } |
| 642 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 643 | void enableFrameTimestamps() { |
| 644 | mFakeConsumer->mGetFrameTimestampsEnabled = true; |
| 645 | native_window_enable_frame_timestamps(mWindow.get(), 1); |
| 646 | mFrameTimestampsEnabled = true; |
| 647 | } |
| 648 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 649 | int getAllFrameTimestamps(uint64_t frameId) { |
| 650 | return native_window_get_frame_timestamps(mWindow.get(), frameId, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 651 | &outRequestedPresentTime, &outAcquireTime, &outLatchTime, |
| 652 | &outFirstRefreshStartTime, &outLastRefreshStartTime, |
| 653 | &outGpuCompositionDoneTime, &outDisplayPresentTime, |
| 654 | &outDisplayRetireTime, &outDequeueReadyTime, &outReleaseTime); |
| 655 | } |
| 656 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 657 | void resetTimestamps() { |
| 658 | outRequestedPresentTime = -1; |
| 659 | outAcquireTime = -1; |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 660 | outLatchTime = -1; |
| 661 | outFirstRefreshStartTime = -1; |
| 662 | outLastRefreshStartTime = -1; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 663 | outGpuCompositionDoneTime = -1; |
| 664 | outDisplayPresentTime = -1; |
| 665 | outDisplayRetireTime = -1; |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 666 | outDequeueReadyTime = -1; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 667 | outReleaseTime = -1; |
| 668 | } |
| 669 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 670 | uint64_t getNextFrameId() { |
| 671 | uint64_t frameId = -1; |
| 672 | int status = native_window_get_next_frame_id(mWindow.get(), &frameId); |
| 673 | EXPECT_EQ(status, NO_ERROR); |
| 674 | return frameId; |
| 675 | } |
| 676 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 677 | void dequeueAndQueue(uint64_t frameIndex) { |
| 678 | int fence = -1; |
| 679 | ANativeWindowBuffer* buffer = nullptr; |
| 680 | ASSERT_EQ(NO_ERROR, |
| 681 | mWindow->dequeueBuffer(mWindow.get(), &buffer, &fence)); |
| 682 | |
| 683 | int oldAddFrameTimestampsCount = |
| 684 | mFakeConsumer->mAddFrameTimestampsCount; |
| 685 | |
| 686 | FrameEvents* frame = &mFrames[frameIndex]; |
| 687 | uint64_t frameNumber = frameIndex + 1; |
| 688 | |
| 689 | NewFrameEventsEntry fe; |
| 690 | fe.frameNumber = frameNumber; |
| 691 | fe.postedTime = frame->kPostedTime; |
| 692 | fe.requestedPresentTime = frame->kRequestedPresentTime; |
| 693 | fe.acquireFence = frame->mAcquireConsumer.mFenceTime; |
| 694 | mFakeConsumer->mNewFrameEntryOverride = fe; |
| 695 | |
| 696 | mSurface->mFakeFrameEventHistory->setAcquireFenceOverride( |
| 697 | frame->mAcquireProducer.mFenceTime, |
| 698 | frame->mAcquireConsumer.mFenceTime); |
| 699 | |
| 700 | ASSERT_EQ(NO_ERROR, mWindow->queueBuffer(mWindow.get(), buffer, fence)); |
| 701 | |
| 702 | EXPECT_EQ(frameNumber, mFakeConsumer->mLastAddedFrameNumber); |
| 703 | |
| 704 | EXPECT_EQ( |
| 705 | oldAddFrameTimestampsCount + (mFrameTimestampsEnabled ? 1 : 0), |
| 706 | mFakeConsumer->mAddFrameTimestampsCount); |
| 707 | } |
| 708 | |
| 709 | void addFrameEvents( |
| 710 | bool gpuComposited, uint64_t iOldFrame, int64_t iNewFrame) { |
| 711 | FrameEvents* oldFrame = |
| 712 | (iOldFrame == NO_FRAME_INDEX) ? nullptr : &mFrames[iOldFrame]; |
| 713 | FrameEvents* newFrame = &mFrames[iNewFrame]; |
| 714 | |
| 715 | uint64_t nOldFrame = iOldFrame + 1; |
| 716 | uint64_t nNewFrame = iNewFrame + 1; |
| 717 | |
| 718 | // Latch, Composite, Retire, and Release the frames in a plausible |
| 719 | // order. Note: The timestamps won't necessarily match the order, but |
| 720 | // that's okay for the purposes of this test. |
| 721 | std::shared_ptr<FenceTime> gpuDoneFenceTime = FenceTime::NO_FENCE; |
| 722 | |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 723 | // Composite the previous frame one more time, which helps verify |
| 724 | // LastRefresh is updated properly. |
| 725 | if (oldFrame != nullptr) { |
| 726 | mCfeh->addPreComposition(nOldFrame, |
| 727 | oldFrame->mRefreshes[2].kStartTime); |
| 728 | gpuDoneFenceTime = gpuComposited ? |
| 729 | oldFrame->mRefreshes[2].mGpuCompositionDone.mFenceTime : |
| 730 | FenceTime::NO_FENCE; |
| 731 | mCfeh->addPostComposition(nOldFrame, gpuDoneFenceTime, |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 732 | oldFrame->mRefreshes[2].mPresent.mFenceTime, |
| 733 | oldFrame->mRefreshes[2].kCompositorTiming); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 734 | } |
| 735 | |
| 736 | // Latch the new frame. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 737 | mCfeh->addLatch(nNewFrame, newFrame->kLatchTime); |
| 738 | |
| 739 | mCfeh->addPreComposition(nNewFrame, newFrame->mRefreshes[0].kStartTime); |
| 740 | gpuDoneFenceTime = gpuComposited ? |
| 741 | newFrame->mRefreshes[0].mGpuCompositionDone.mFenceTime : |
| 742 | FenceTime::NO_FENCE; |
| 743 | // HWC2 releases the previous buffer after a new latch just before |
| 744 | // calling postComposition. |
| 745 | if (oldFrame != nullptr) { |
Brian Anderson | f638686 | 2016-10-31 16:34:13 -0700 | [diff] [blame] | 746 | mCfeh->addRelease(nOldFrame, oldFrame->kDequeueReadyTime, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 747 | std::shared_ptr<FenceTime>(oldFrame->mRelease.mFenceTime)); |
| 748 | } |
| 749 | mCfeh->addPostComposition(nNewFrame, gpuDoneFenceTime, |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 750 | newFrame->mRefreshes[0].mPresent.mFenceTime, |
| 751 | newFrame->mRefreshes[0].kCompositorTiming); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 752 | |
| 753 | // Retire the previous buffer just after compositing the new buffer. |
| 754 | if (oldFrame != nullptr) { |
| 755 | mCfeh->addRetire(nOldFrame, oldFrame->mRetire.mFenceTime); |
| 756 | } |
| 757 | |
| 758 | mCfeh->addPreComposition(nNewFrame, newFrame->mRefreshes[1].kStartTime); |
| 759 | gpuDoneFenceTime = gpuComposited ? |
| 760 | newFrame->mRefreshes[1].mGpuCompositionDone.mFenceTime : |
| 761 | FenceTime::NO_FENCE; |
| 762 | mCfeh->addPostComposition(nNewFrame, gpuDoneFenceTime, |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 763 | newFrame->mRefreshes[1].mPresent.mFenceTime, |
| 764 | newFrame->mRefreshes[1].kCompositorTiming); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 765 | } |
| 766 | |
| 767 | void QueryPresentRetireSupported( |
| 768 | bool displayPresentSupported, bool displayRetireSupported); |
| 769 | void PresentOrRetireUnsupportedNoSyncTest( |
| 770 | bool displayPresentSupported, bool displayRetireSupported); |
| 771 | |
| 772 | sp<IGraphicBufferProducer> mProducer; |
| 773 | sp<IGraphicBufferConsumer> mConsumer; |
| 774 | sp<FakeConsumer> mFakeConsumer; |
| 775 | ConsumerFrameEventHistory* mCfeh; |
| 776 | sp<TestSurface> mSurface; |
| 777 | sp<ANativeWindow> mWindow; |
| 778 | |
| 779 | FenceToFenceTimeMap mFenceMap; |
| 780 | |
| 781 | bool mFrameTimestampsEnabled = false; |
| 782 | |
| 783 | int64_t outRequestedPresentTime = -1; |
| 784 | int64_t outAcquireTime = -1; |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 785 | int64_t outLatchTime = -1; |
| 786 | int64_t outFirstRefreshStartTime = -1; |
| 787 | int64_t outLastRefreshStartTime = -1; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 788 | int64_t outGpuCompositionDoneTime = -1; |
| 789 | int64_t outDisplayPresentTime = -1; |
| 790 | int64_t outDisplayRetireTime = -1; |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 791 | int64_t outDequeueReadyTime = -1; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 792 | int64_t outReleaseTime = -1; |
| 793 | |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 794 | FrameEvents mFrames[3] { |
| 795 | { mFenceMap, 1000 }, { mFenceMap, 2000 }, { mFenceMap, 3000 } }; |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 796 | }; |
| 797 | |
| 798 | |
| 799 | // This test verifies that the frame timestamps are not retrieved when not |
| 800 | // explicitly enabled via native_window_enable_frame_timestamps. |
| 801 | // We want to check this to make sure there's no overhead for users |
| 802 | // that don't need the timestamp information. |
| 803 | TEST_F(GetFrameTimestampsTest, DefaultDisabled) { |
| 804 | int fence; |
| 805 | ANativeWindowBuffer* buffer; |
| 806 | |
| 807 | EXPECT_EQ(0, mFakeConsumer->mAddFrameTimestampsCount); |
| 808 | EXPECT_EQ(0, mFakeConsumer->mGetFrameTimestampsCount); |
| 809 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 810 | const uint64_t fId = getNextFrameId(); |
| 811 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 812 | // Verify the producer doesn't get frame timestamps piggybacked on dequeue. |
| 813 | ASSERT_EQ(NO_ERROR, mWindow->dequeueBuffer(mWindow.get(), &buffer, &fence)); |
| 814 | EXPECT_EQ(0, mFakeConsumer->mAddFrameTimestampsCount); |
| 815 | EXPECT_EQ(0, mFakeConsumer->mGetFrameTimestampsCount); |
| 816 | |
| 817 | // Verify the producer doesn't get frame timestamps piggybacked on queue. |
| 818 | // It is okay that frame timestamps are added in the consumer since it is |
| 819 | // still needed for SurfaceFlinger dumps. |
| 820 | ASSERT_EQ(NO_ERROR, mWindow->queueBuffer(mWindow.get(), buffer, fence)); |
| 821 | EXPECT_EQ(1, mFakeConsumer->mAddFrameTimestampsCount); |
| 822 | EXPECT_EQ(0, mFakeConsumer->mGetFrameTimestampsCount); |
| 823 | |
| 824 | // Verify attempts to get frame timestamps fail. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 825 | int result = getAllFrameTimestamps(fId); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 826 | EXPECT_EQ(INVALID_OPERATION, result); |
| 827 | EXPECT_EQ(0, mFakeConsumer->mGetFrameTimestampsCount); |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 828 | |
| 829 | // Verify compositor timing query fails. |
| 830 | nsecs_t compositeDeadline = 0; |
| 831 | nsecs_t compositeInterval = 0; |
| 832 | nsecs_t compositeToPresentLatency = 0; |
| 833 | result = native_window_get_compositor_timing(mWindow.get(), |
| 834 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 835 | EXPECT_EQ(INVALID_OPERATION, result); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 836 | } |
| 837 | |
| 838 | // This test verifies that the frame timestamps are retrieved if explicitly |
| 839 | // enabled via native_window_enable_frame_timestamps. |
| 840 | TEST_F(GetFrameTimestampsTest, EnabledSimple) { |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 841 | CompositorTiming initialCompositorTiming { |
| 842 | 1000000000, // 1s deadline |
| 843 | 16666667, // 16ms interval |
| 844 | 50000000, // 50ms present latency |
| 845 | }; |
| 846 | mCfeh->initializeCompositorTiming(initialCompositorTiming); |
| 847 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 848 | enableFrameTimestamps(); |
| 849 | |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 850 | // Verify the compositor timing query gets the initial compositor values |
| 851 | // after timststamps are enabled; even before the first frame is queued |
| 852 | // or dequeued. |
| 853 | nsecs_t compositeDeadline = 0; |
| 854 | nsecs_t compositeInterval = 0; |
| 855 | nsecs_t compositeToPresentLatency = 0; |
| 856 | mSurface->setNow(initialCompositorTiming.deadline - 1); |
| 857 | int result = native_window_get_compositor_timing(mWindow.get(), |
| 858 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 859 | EXPECT_EQ(NO_ERROR, result); |
| 860 | EXPECT_EQ(initialCompositorTiming.deadline, compositeDeadline); |
| 861 | EXPECT_EQ(initialCompositorTiming.interval, compositeInterval); |
| 862 | EXPECT_EQ(initialCompositorTiming.presentLatency, |
| 863 | compositeToPresentLatency); |
| 864 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 865 | int fence; |
| 866 | ANativeWindowBuffer* buffer; |
| 867 | |
| 868 | EXPECT_EQ(0, mFakeConsumer->mAddFrameTimestampsCount); |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 869 | EXPECT_EQ(1, mFakeConsumer->mGetFrameTimestampsCount); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 870 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 871 | const uint64_t fId1 = getNextFrameId(); |
| 872 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 873 | // Verify getFrameTimestamps is piggybacked on dequeue. |
| 874 | ASSERT_EQ(NO_ERROR, mWindow->dequeueBuffer(mWindow.get(), &buffer, &fence)); |
| 875 | EXPECT_EQ(0, mFakeConsumer->mAddFrameTimestampsCount); |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 876 | EXPECT_EQ(2, mFakeConsumer->mGetFrameTimestampsCount); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 877 | |
| 878 | NewFrameEventsEntry f1; |
| 879 | f1.frameNumber = 1; |
| 880 | f1.postedTime = mFrames[0].kPostedTime; |
| 881 | f1.requestedPresentTime = mFrames[0].kRequestedPresentTime; |
| 882 | f1.acquireFence = mFrames[0].mAcquireConsumer.mFenceTime; |
| 883 | mSurface->mFakeFrameEventHistory->setAcquireFenceOverride( |
| 884 | mFrames[0].mAcquireProducer.mFenceTime, |
| 885 | mFrames[0].mAcquireConsumer.mFenceTime); |
| 886 | mFakeConsumer->mNewFrameEntryOverride = f1; |
| 887 | mFrames[0].signalQueueFences(); |
| 888 | |
| 889 | // Verify getFrameTimestamps is piggybacked on queue. |
| 890 | ASSERT_EQ(NO_ERROR, mWindow->queueBuffer(mWindow.get(), buffer, fence)); |
| 891 | EXPECT_EQ(1, mFakeConsumer->mAddFrameTimestampsCount); |
| 892 | EXPECT_EQ(1u, mFakeConsumer->mLastAddedFrameNumber); |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 893 | EXPECT_EQ(3, mFakeConsumer->mGetFrameTimestampsCount); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 894 | |
| 895 | // Verify queries for timestamps that the producer doesn't know about |
| 896 | // triggers a call to see if the consumer has any new timestamps. |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 897 | result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 898 | EXPECT_EQ(NO_ERROR, result); |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 899 | EXPECT_EQ(4, mFakeConsumer->mGetFrameTimestampsCount); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 900 | } |
| 901 | |
| 902 | void GetFrameTimestampsTest::QueryPresentRetireSupported( |
| 903 | bool displayPresentSupported, bool displayRetireSupported) { |
| 904 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps( |
| 905 | displayPresentSupported, displayRetireSupported); |
| 906 | |
| 907 | // Verify supported bits are forwarded. |
| 908 | int supportsPresent = -1; |
| 909 | mWindow.get()->query(mWindow.get(), |
| 910 | NATIVE_WINDOW_FRAME_TIMESTAMPS_SUPPORTS_PRESENT, &supportsPresent); |
| 911 | EXPECT_EQ(displayPresentSupported, supportsPresent); |
| 912 | |
| 913 | int supportsRetire = -1; |
| 914 | mWindow.get()->query(mWindow.get(), |
| 915 | NATIVE_WINDOW_FRAME_TIMESTAMPS_SUPPORTS_RETIRE, &supportsRetire); |
| 916 | EXPECT_EQ(displayRetireSupported, supportsRetire); |
| 917 | } |
| 918 | |
| 919 | TEST_F(GetFrameTimestampsTest, QueryPresentSupported) { |
| 920 | QueryPresentRetireSupported(true, false); |
| 921 | } |
| 922 | |
| 923 | TEST_F(GetFrameTimestampsTest, QueryRetireSupported) { |
| 924 | QueryPresentRetireSupported(false, true); |
| 925 | } |
| 926 | |
Brian Anderson | 0a61b0c | 2016-12-07 14:55:56 -0800 | [diff] [blame] | 927 | TEST_F(GetFrameTimestampsTest, SnapToNextTickBasic) { |
| 928 | nsecs_t phase = 4000; |
| 929 | nsecs_t interval = 1000; |
| 930 | |
| 931 | // Timestamp in previous interval. |
| 932 | nsecs_t timestamp = 3500; |
| 933 | EXPECT_EQ(4000, ProducerFrameEventHistory::snapToNextTick( |
| 934 | timestamp, phase, interval)); |
| 935 | |
| 936 | // Timestamp in next interval. |
| 937 | timestamp = 4500; |
| 938 | EXPECT_EQ(5000, ProducerFrameEventHistory::snapToNextTick( |
| 939 | timestamp, phase, interval)); |
| 940 | |
| 941 | // Timestamp multiple intervals before. |
| 942 | timestamp = 2500; |
| 943 | EXPECT_EQ(3000, ProducerFrameEventHistory::snapToNextTick( |
| 944 | timestamp, phase, interval)); |
| 945 | |
| 946 | // Timestamp multiple intervals after. |
| 947 | timestamp = 6500; |
| 948 | EXPECT_EQ(7000, ProducerFrameEventHistory::snapToNextTick( |
| 949 | timestamp, phase, interval)); |
| 950 | |
| 951 | // Timestamp on previous interval. |
| 952 | timestamp = 3000; |
| 953 | EXPECT_EQ(3000, ProducerFrameEventHistory::snapToNextTick( |
| 954 | timestamp, phase, interval)); |
| 955 | |
| 956 | // Timestamp on next interval. |
| 957 | timestamp = 5000; |
| 958 | EXPECT_EQ(5000, ProducerFrameEventHistory::snapToNextTick( |
| 959 | timestamp, phase, interval)); |
| 960 | |
| 961 | // Timestamp equal to phase. |
| 962 | timestamp = 4000; |
| 963 | EXPECT_EQ(4000, ProducerFrameEventHistory::snapToNextTick( |
| 964 | timestamp, phase, interval)); |
| 965 | } |
| 966 | |
| 967 | // int(big_timestamp / interval) < 0, which can cause a crash or invalid result |
| 968 | // if the number of intervals elapsed is internally stored in an int. |
| 969 | TEST_F(GetFrameTimestampsTest, SnapToNextTickOverflow) { |
| 970 | nsecs_t phase = 0; |
| 971 | nsecs_t interval = 4000; |
| 972 | nsecs_t big_timestamp = 8635916564000; |
| 973 | int32_t intervals = big_timestamp / interval; |
| 974 | |
| 975 | EXPECT_LT(intervals, 0); |
| 976 | EXPECT_EQ(8635916564000, ProducerFrameEventHistory::snapToNextTick( |
| 977 | big_timestamp, phase, interval)); |
| 978 | EXPECT_EQ(8635916564000, ProducerFrameEventHistory::snapToNextTick( |
| 979 | big_timestamp, big_timestamp, interval)); |
| 980 | } |
| 981 | |
| 982 | // This verifies the compositor timing is updated by refresh events |
| 983 | // and piggy backed on a queue, dequeue, and enabling of timestamps.. |
| 984 | TEST_F(GetFrameTimestampsTest, CompositorTimingUpdatesBasic) { |
| 985 | CompositorTiming initialCompositorTiming { |
| 986 | 1000000000, // 1s deadline |
| 987 | 16666667, // 16ms interval |
| 988 | 50000000, // 50ms present latency |
| 989 | }; |
| 990 | mCfeh->initializeCompositorTiming(initialCompositorTiming); |
| 991 | |
| 992 | enableFrameTimestamps(); |
| 993 | |
| 994 | // We get the initial values before any frames are submitted. |
| 995 | nsecs_t compositeDeadline = 0; |
| 996 | nsecs_t compositeInterval = 0; |
| 997 | nsecs_t compositeToPresentLatency = 0; |
| 998 | mSurface->setNow(initialCompositorTiming.deadline - 1); |
| 999 | int result = native_window_get_compositor_timing(mWindow.get(), |
| 1000 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1001 | EXPECT_EQ(NO_ERROR, result); |
| 1002 | EXPECT_EQ(initialCompositorTiming.deadline, compositeDeadline); |
| 1003 | EXPECT_EQ(initialCompositorTiming.interval, compositeInterval); |
| 1004 | EXPECT_EQ(initialCompositorTiming.presentLatency, |
| 1005 | compositeToPresentLatency); |
| 1006 | |
| 1007 | const uint64_t fId1 = getNextFrameId(); |
| 1008 | dequeueAndQueue(0); |
| 1009 | addFrameEvents(true, NO_FRAME_INDEX, 0); |
| 1010 | |
| 1011 | // Still get the initial values because the frame events for frame 0 |
| 1012 | // didn't get a chance to piggyback on a queue or dequeue yet. |
| 1013 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1014 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1015 | EXPECT_EQ(NO_ERROR, result); |
| 1016 | EXPECT_EQ(initialCompositorTiming.deadline, compositeDeadline); |
| 1017 | EXPECT_EQ(initialCompositorTiming.interval, compositeInterval); |
| 1018 | EXPECT_EQ(initialCompositorTiming.presentLatency, |
| 1019 | compositeToPresentLatency); |
| 1020 | |
| 1021 | const uint64_t fId2 = getNextFrameId(); |
| 1022 | dequeueAndQueue(1); |
| 1023 | addFrameEvents(true, 0, 1); |
| 1024 | |
| 1025 | // Now expect the composite values associated with frame 1. |
| 1026 | mSurface->setNow(mFrames[0].mRefreshes[1].kCompositorTiming.deadline); |
| 1027 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1028 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1029 | EXPECT_EQ(NO_ERROR, result); |
| 1030 | EXPECT_EQ(mFrames[0].mRefreshes[1].kCompositorTiming.deadline, |
| 1031 | compositeDeadline); |
| 1032 | EXPECT_EQ(mFrames[0].mRefreshes[1].kCompositorTiming.interval, |
| 1033 | compositeInterval); |
| 1034 | EXPECT_EQ(mFrames[0].mRefreshes[1].kCompositorTiming.presentLatency, |
| 1035 | compositeToPresentLatency); |
| 1036 | |
| 1037 | dequeueAndQueue(2); |
| 1038 | addFrameEvents(true, 1, 2); |
| 1039 | |
| 1040 | // Now expect the composite values associated with frame 2. |
| 1041 | mSurface->setNow(mFrames[1].mRefreshes[1].kCompositorTiming.deadline); |
| 1042 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1043 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1044 | EXPECT_EQ(NO_ERROR, result); |
| 1045 | EXPECT_EQ(mFrames[1].mRefreshes[1].kCompositorTiming.deadline, |
| 1046 | compositeDeadline); |
| 1047 | EXPECT_EQ(mFrames[1].mRefreshes[1].kCompositorTiming.interval, |
| 1048 | compositeInterval); |
| 1049 | EXPECT_EQ(mFrames[1].mRefreshes[1].kCompositorTiming.presentLatency, |
| 1050 | compositeToPresentLatency); |
| 1051 | |
| 1052 | // Re-enabling frame timestamps should get the latest values. |
| 1053 | disableFrameTimestamps(); |
| 1054 | enableFrameTimestamps(); |
| 1055 | |
| 1056 | // Now expect the composite values associated with frame 3. |
| 1057 | mSurface->setNow(mFrames[2].mRefreshes[1].kCompositorTiming.deadline); |
| 1058 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1059 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1060 | EXPECT_EQ(NO_ERROR, result); |
| 1061 | EXPECT_EQ(mFrames[2].mRefreshes[1].kCompositorTiming.deadline, |
| 1062 | compositeDeadline); |
| 1063 | EXPECT_EQ(mFrames[2].mRefreshes[1].kCompositorTiming.interval, |
| 1064 | compositeInterval); |
| 1065 | EXPECT_EQ(mFrames[2].mRefreshes[1].kCompositorTiming.presentLatency, |
| 1066 | compositeToPresentLatency); |
| 1067 | } |
| 1068 | |
| 1069 | // This verifies the compositor deadline properly snaps to the the next |
| 1070 | // deadline based on the current time. |
| 1071 | TEST_F(GetFrameTimestampsTest, CompositorTimingDeadlineSnaps) { |
| 1072 | CompositorTiming initialCompositorTiming { |
| 1073 | 1000000000, // 1s deadline |
| 1074 | 16666667, // 16ms interval |
| 1075 | 50000000, // 50ms present latency |
| 1076 | }; |
| 1077 | mCfeh->initializeCompositorTiming(initialCompositorTiming); |
| 1078 | |
| 1079 | enableFrameTimestamps(); |
| 1080 | |
| 1081 | nsecs_t compositeDeadline = 0; |
| 1082 | nsecs_t compositeInterval = 0; |
| 1083 | nsecs_t compositeToPresentLatency = 0; |
| 1084 | |
| 1085 | // A "now" just before the deadline snaps to the deadline. |
| 1086 | mSurface->setNow(initialCompositorTiming.deadline - 1); |
| 1087 | int result = native_window_get_compositor_timing(mWindow.get(), |
| 1088 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1089 | EXPECT_EQ(NO_ERROR, result); |
| 1090 | EXPECT_EQ(initialCompositorTiming.deadline, compositeDeadline); |
| 1091 | nsecs_t expectedDeadline = initialCompositorTiming.deadline; |
| 1092 | EXPECT_EQ(expectedDeadline, compositeDeadline); |
| 1093 | |
| 1094 | const uint64_t fId1 = getNextFrameId(); |
| 1095 | dequeueAndQueue(0); |
| 1096 | addFrameEvents(true, NO_FRAME_INDEX, 0); |
| 1097 | |
| 1098 | // A "now" just after the deadline snaps properly. |
| 1099 | mSurface->setNow(initialCompositorTiming.deadline + 1); |
| 1100 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1101 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1102 | EXPECT_EQ(NO_ERROR, result); |
| 1103 | expectedDeadline = |
| 1104 | initialCompositorTiming.deadline +initialCompositorTiming.interval; |
| 1105 | EXPECT_EQ(expectedDeadline, compositeDeadline); |
| 1106 | |
| 1107 | const uint64_t fId2 = getNextFrameId(); |
| 1108 | dequeueAndQueue(1); |
| 1109 | addFrameEvents(true, 0, 1); |
| 1110 | |
| 1111 | // A "now" just after the next interval snaps properly. |
| 1112 | mSurface->setNow( |
| 1113 | mFrames[0].mRefreshes[1].kCompositorTiming.deadline + |
| 1114 | mFrames[0].mRefreshes[1].kCompositorTiming.interval + 1); |
| 1115 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1116 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1117 | EXPECT_EQ(NO_ERROR, result); |
| 1118 | expectedDeadline = |
| 1119 | mFrames[0].mRefreshes[1].kCompositorTiming.deadline + |
| 1120 | mFrames[0].mRefreshes[1].kCompositorTiming.interval * 2; |
| 1121 | EXPECT_EQ(expectedDeadline, compositeDeadline); |
| 1122 | |
| 1123 | dequeueAndQueue(2); |
| 1124 | addFrameEvents(true, 1, 2); |
| 1125 | |
| 1126 | // A "now" over 1 interval before the deadline snaps properly. |
| 1127 | mSurface->setNow( |
| 1128 | mFrames[1].mRefreshes[1].kCompositorTiming.deadline - |
| 1129 | mFrames[1].mRefreshes[1].kCompositorTiming.interval - 1); |
| 1130 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1131 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1132 | EXPECT_EQ(NO_ERROR, result); |
| 1133 | expectedDeadline = |
| 1134 | mFrames[1].mRefreshes[1].kCompositorTiming.deadline - |
| 1135 | mFrames[1].mRefreshes[1].kCompositorTiming.interval; |
| 1136 | EXPECT_EQ(expectedDeadline, compositeDeadline); |
| 1137 | |
| 1138 | // Re-enabling frame timestamps should get the latest values. |
| 1139 | disableFrameTimestamps(); |
| 1140 | enableFrameTimestamps(); |
| 1141 | |
| 1142 | // A "now" over 2 intervals before the deadline snaps properly. |
| 1143 | mSurface->setNow( |
| 1144 | mFrames[2].mRefreshes[1].kCompositorTiming.deadline - |
| 1145 | mFrames[2].mRefreshes[1].kCompositorTiming.interval * 2 - 1); |
| 1146 | result = native_window_get_compositor_timing(mWindow.get(), |
| 1147 | &compositeDeadline, &compositeInterval, &compositeToPresentLatency); |
| 1148 | EXPECT_EQ(NO_ERROR, result); |
| 1149 | expectedDeadline = |
| 1150 | mFrames[2].mRefreshes[1].kCompositorTiming.deadline - |
| 1151 | mFrames[2].mRefreshes[1].kCompositorTiming.interval * 2; |
| 1152 | EXPECT_EQ(expectedDeadline, compositeDeadline); |
| 1153 | } |
| 1154 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1155 | // This verifies the timestamps recorded in the consumer's |
| 1156 | // FrameTimestampsHistory are properly retrieved by the producer for the |
| 1157 | // correct frames. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1158 | TEST_F(GetFrameTimestampsTest, TimestampsAssociatedWithCorrectFrame) { |
| 1159 | enableFrameTimestamps(); |
| 1160 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1161 | const uint64_t fId1 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1162 | dequeueAndQueue(0); |
| 1163 | mFrames[0].signalQueueFences(); |
| 1164 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1165 | const uint64_t fId2 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1166 | dequeueAndQueue(1); |
| 1167 | mFrames[1].signalQueueFences(); |
| 1168 | |
| 1169 | addFrameEvents(true, NO_FRAME_INDEX, 0); |
| 1170 | mFrames[0].signalRefreshFences(); |
| 1171 | addFrameEvents(true, 0, 1); |
| 1172 | mFrames[0].signalReleaseFences(); |
| 1173 | mFrames[1].signalRefreshFences(); |
| 1174 | |
| 1175 | // Verify timestamps are correct for frame 1. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1176 | resetTimestamps(); |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1177 | int result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1178 | EXPECT_EQ(NO_ERROR, result); |
| 1179 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1180 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1181 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1182 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1183 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1184 | EXPECT_EQ(mFrames[0].mRefreshes[0].kGpuCompositionDoneTime, |
| 1185 | outGpuCompositionDoneTime); |
| 1186 | EXPECT_EQ(mFrames[0].mRefreshes[0].kPresentTime, outDisplayPresentTime); |
| 1187 | EXPECT_EQ(mFrames[0].kRetireTime, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1188 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1189 | EXPECT_EQ(mFrames[0].kReleaseTime, outReleaseTime); |
| 1190 | |
| 1191 | // Verify timestamps are correct for frame 2. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1192 | resetTimestamps(); |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1193 | result = getAllFrameTimestamps(fId2); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1194 | EXPECT_EQ(NO_ERROR, result); |
| 1195 | EXPECT_EQ(mFrames[1].kRequestedPresentTime, outRequestedPresentTime); |
| 1196 | EXPECT_EQ(mFrames[1].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1197 | EXPECT_EQ(mFrames[1].kLatchTime, outLatchTime); |
| 1198 | EXPECT_EQ(mFrames[1].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1199 | EXPECT_EQ(mFrames[1].mRefreshes[1].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1200 | EXPECT_EQ(mFrames[1].mRefreshes[0].kGpuCompositionDoneTime, |
| 1201 | outGpuCompositionDoneTime); |
| 1202 | EXPECT_EQ(mFrames[1].mRefreshes[0].kPresentTime, outDisplayPresentTime); |
| 1203 | EXPECT_EQ(0, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1204 | EXPECT_EQ(0, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1205 | EXPECT_EQ(0, outReleaseTime); |
| 1206 | } |
| 1207 | |
| 1208 | // This test verifies the acquire fence recorded by the consumer is not sent |
| 1209 | // back to the producer and the producer saves its own fence. |
| 1210 | TEST_F(GetFrameTimestampsTest, QueueTimestampsNoSync) { |
| 1211 | enableFrameTimestamps(); |
| 1212 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps(true, true); |
| 1213 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1214 | // Dequeue and queue frame 1. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1215 | const uint64_t fId1 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1216 | dequeueAndQueue(0); |
| 1217 | |
| 1218 | // Verify queue-related timestamps for f1 are available immediately in the |
| 1219 | // producer without asking the consumer again, even before signaling the |
| 1220 | // acquire fence. |
| 1221 | resetTimestamps(); |
| 1222 | int oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1223 | int result = native_window_get_frame_timestamps(mWindow.get(), fId1, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1224 | &outRequestedPresentTime, &outAcquireTime, nullptr, nullptr, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1225 | nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1226 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1227 | EXPECT_EQ(NO_ERROR, result); |
| 1228 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1229 | EXPECT_EQ(0, outAcquireTime); |
| 1230 | |
| 1231 | // Signal acquire fences. Verify a sync call still isn't necessary. |
| 1232 | mFrames[0].signalQueueFences(); |
| 1233 | |
| 1234 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1235 | result = native_window_get_frame_timestamps(mWindow.get(), fId1, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1236 | &outRequestedPresentTime, &outAcquireTime, nullptr, nullptr, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1237 | nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1238 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1239 | EXPECT_EQ(NO_ERROR, result); |
| 1240 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1241 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
| 1242 | |
| 1243 | // Dequeue and queue frame 2. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1244 | const uint64_t fId2 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1245 | dequeueAndQueue(1); |
| 1246 | |
| 1247 | // Verify queue-related timestamps for f2 are available immediately in the |
| 1248 | // producer without asking the consumer again, even before signaling the |
| 1249 | // acquire fence. |
| 1250 | resetTimestamps(); |
| 1251 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1252 | result = native_window_get_frame_timestamps(mWindow.get(), fId2, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1253 | &outRequestedPresentTime, &outAcquireTime, nullptr, nullptr, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1254 | nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1255 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1256 | EXPECT_EQ(NO_ERROR, result); |
| 1257 | EXPECT_EQ(mFrames[1].kRequestedPresentTime, outRequestedPresentTime); |
| 1258 | EXPECT_EQ(0, outAcquireTime); |
| 1259 | |
| 1260 | // Signal acquire fences. Verify a sync call still isn't necessary. |
| 1261 | mFrames[1].signalQueueFences(); |
| 1262 | |
| 1263 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1264 | result = native_window_get_frame_timestamps(mWindow.get(), fId2, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1265 | &outRequestedPresentTime, &outAcquireTime, nullptr, nullptr, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1266 | nullptr, nullptr, nullptr, nullptr, nullptr, nullptr); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1267 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1268 | EXPECT_EQ(NO_ERROR, result); |
| 1269 | EXPECT_EQ(mFrames[1].kRequestedPresentTime, outRequestedPresentTime); |
| 1270 | EXPECT_EQ(mFrames[1].kProducerAcquireTime, outAcquireTime); |
| 1271 | } |
| 1272 | |
| 1273 | TEST_F(GetFrameTimestampsTest, ZeroRequestedTimestampsNoSync) { |
| 1274 | enableFrameTimestamps(); |
| 1275 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps(true, true); |
| 1276 | |
| 1277 | // Dequeue and queue frame 1. |
| 1278 | dequeueAndQueue(0); |
| 1279 | mFrames[0].signalQueueFences(); |
| 1280 | |
| 1281 | // Dequeue and queue frame 2. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1282 | const uint64_t fId2 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1283 | dequeueAndQueue(1); |
| 1284 | mFrames[1].signalQueueFences(); |
| 1285 | |
| 1286 | addFrameEvents(true, NO_FRAME_INDEX, 0); |
| 1287 | mFrames[0].signalRefreshFences(); |
| 1288 | addFrameEvents(true, 0, 1); |
| 1289 | mFrames[0].signalReleaseFences(); |
| 1290 | mFrames[1].signalRefreshFences(); |
| 1291 | |
| 1292 | // Verify a request for no timestamps doesn't result in a sync call. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1293 | int oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1294 | int result = native_window_get_frame_timestamps(mWindow.get(), fId2, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1295 | nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, |
| 1296 | nullptr, nullptr, nullptr); |
| 1297 | EXPECT_EQ(NO_ERROR, result); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1298 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1299 | } |
| 1300 | |
| 1301 | // This test verifies that fences can signal and update timestamps producer |
| 1302 | // side without an additional sync call to the consumer. |
| 1303 | TEST_F(GetFrameTimestampsTest, FencesInProducerNoSync) { |
| 1304 | enableFrameTimestamps(); |
| 1305 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps(true, true); |
| 1306 | |
| 1307 | // Dequeue and queue frame 1. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1308 | const uint64_t fId1 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1309 | dequeueAndQueue(0); |
| 1310 | mFrames[0].signalQueueFences(); |
| 1311 | |
| 1312 | // Dequeue and queue frame 2. |
| 1313 | dequeueAndQueue(1); |
| 1314 | mFrames[1].signalQueueFences(); |
| 1315 | |
| 1316 | addFrameEvents(true, NO_FRAME_INDEX, 0); |
| 1317 | addFrameEvents(true, 0, 1); |
| 1318 | |
| 1319 | // Verify available timestamps are correct for frame 1, before any |
| 1320 | // fence has been signaled. |
| 1321 | // Note: A sync call is necessary here since the events triggered by |
| 1322 | // addFrameEvents didn't get to piggyback on the earlier queues/dequeues. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1323 | resetTimestamps(); |
| 1324 | int oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1325 | int result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1326 | EXPECT_EQ(oldCount + 1, mFakeConsumer->mGetFrameTimestampsCount); |
| 1327 | EXPECT_EQ(NO_ERROR, result); |
| 1328 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1329 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1330 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1331 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1332 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1333 | EXPECT_EQ(0, outGpuCompositionDoneTime); |
| 1334 | EXPECT_EQ(0, outDisplayPresentTime); |
| 1335 | EXPECT_EQ(0, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1336 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1337 | EXPECT_EQ(0, outReleaseTime); |
| 1338 | |
| 1339 | // Verify available timestamps are correct for frame 1 again, before any |
| 1340 | // fence has been signaled. |
| 1341 | // This time a sync call should not be necessary. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1342 | resetTimestamps(); |
| 1343 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1344 | result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1345 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1346 | EXPECT_EQ(NO_ERROR, result); |
| 1347 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1348 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1349 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1350 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1351 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1352 | EXPECT_EQ(0, outGpuCompositionDoneTime); |
| 1353 | EXPECT_EQ(0, outDisplayPresentTime); |
| 1354 | EXPECT_EQ(0, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1355 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1356 | EXPECT_EQ(0, outReleaseTime); |
| 1357 | |
| 1358 | // Signal the fences for frame 1. |
| 1359 | mFrames[0].signalRefreshFences(); |
| 1360 | mFrames[0].signalReleaseFences(); |
| 1361 | |
| 1362 | // Verify all timestamps are available without a sync call. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1363 | resetTimestamps(); |
| 1364 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1365 | result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1366 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1367 | EXPECT_EQ(NO_ERROR, result); |
| 1368 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1369 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1370 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1371 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1372 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1373 | EXPECT_EQ(mFrames[0].mRefreshes[0].kGpuCompositionDoneTime, |
| 1374 | outGpuCompositionDoneTime); |
| 1375 | EXPECT_EQ(mFrames[0].mRefreshes[0].kPresentTime, outDisplayPresentTime); |
| 1376 | EXPECT_EQ(mFrames[0].kRetireTime, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1377 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1378 | EXPECT_EQ(mFrames[0].kReleaseTime, outReleaseTime); |
| 1379 | } |
| 1380 | |
| 1381 | // This test verifies that if the frame wasn't GPU composited but has a refresh |
| 1382 | // event a sync call isn't made to get the GPU composite done time since it will |
| 1383 | // never exist. |
| 1384 | TEST_F(GetFrameTimestampsTest, NoGpuNoSync) { |
| 1385 | enableFrameTimestamps(); |
| 1386 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps(true, true); |
| 1387 | |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1388 | // Dequeue and queue frame 1. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1389 | const uint64_t fId1 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1390 | dequeueAndQueue(0); |
| 1391 | mFrames[0].signalQueueFences(); |
| 1392 | |
| 1393 | // Dequeue and queue frame 2. |
| 1394 | dequeueAndQueue(1); |
| 1395 | mFrames[1].signalQueueFences(); |
| 1396 | |
| 1397 | addFrameEvents(false, NO_FRAME_INDEX, 0); |
| 1398 | addFrameEvents(false, 0, 1); |
| 1399 | |
| 1400 | // Verify available timestamps are correct for frame 1, before any |
| 1401 | // fence has been signaled. |
| 1402 | // Note: A sync call is necessary here since the events triggered by |
| 1403 | // addFrameEvents didn't get to piggyback on the earlier queues/dequeues. |
| 1404 | resetTimestamps(); |
| 1405 | int oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1406 | int result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1407 | EXPECT_EQ(oldCount + 1, mFakeConsumer->mGetFrameTimestampsCount); |
| 1408 | EXPECT_EQ(NO_ERROR, result); |
| 1409 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1410 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1411 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1412 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1413 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1414 | EXPECT_EQ(0, outGpuCompositionDoneTime); |
| 1415 | EXPECT_EQ(0, outDisplayPresentTime); |
| 1416 | EXPECT_EQ(0, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1417 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1418 | EXPECT_EQ(0, outReleaseTime); |
| 1419 | |
| 1420 | // Signal the fences for frame 1. |
| 1421 | mFrames[0].signalRefreshFences(); |
| 1422 | mFrames[0].signalReleaseFences(); |
| 1423 | |
| 1424 | // Verify all timestamps, except GPU composition, are available without a |
| 1425 | // sync call. |
| 1426 | resetTimestamps(); |
| 1427 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1428 | result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1429 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1430 | EXPECT_EQ(NO_ERROR, result); |
| 1431 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1432 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1433 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1434 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1435 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1436 | EXPECT_EQ(0, outGpuCompositionDoneTime); |
| 1437 | EXPECT_EQ(mFrames[0].mRefreshes[0].kPresentTime, outDisplayPresentTime); |
| 1438 | EXPECT_EQ(mFrames[0].kRetireTime, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1439 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1440 | EXPECT_EQ(mFrames[0].kReleaseTime, outReleaseTime); |
| 1441 | } |
| 1442 | |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1443 | // This test verifies that if the certain timestamps can't possibly exist for |
| 1444 | // the most recent frame, then a sync call is not done. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1445 | TEST_F(GetFrameTimestampsTest, NoRetireOrReleaseNoSync) { |
| 1446 | enableFrameTimestamps(); |
| 1447 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps(true, true); |
| 1448 | |
| 1449 | // Dequeue and queue frame 1. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1450 | const uint64_t fId1 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1451 | dequeueAndQueue(0); |
| 1452 | mFrames[0].signalQueueFences(); |
| 1453 | |
| 1454 | // Dequeue and queue frame 2. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1455 | const uint64_t fId2 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1456 | dequeueAndQueue(1); |
| 1457 | mFrames[1].signalQueueFences(); |
| 1458 | |
| 1459 | addFrameEvents(false, NO_FRAME_INDEX, 0); |
| 1460 | addFrameEvents(false, 0, 1); |
| 1461 | |
| 1462 | // Verify available timestamps are correct for frame 1, before any |
| 1463 | // fence has been signaled. |
| 1464 | // Note: A sync call is necessary here since the events triggered by |
| 1465 | // addFrameEvents didn't get to piggyback on the earlier queues/dequeues. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1466 | resetTimestamps(); |
| 1467 | int oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1468 | int result = getAllFrameTimestamps(fId1); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1469 | EXPECT_EQ(oldCount + 1, mFakeConsumer->mGetFrameTimestampsCount); |
| 1470 | EXPECT_EQ(NO_ERROR, result); |
| 1471 | EXPECT_EQ(mFrames[0].kRequestedPresentTime, outRequestedPresentTime); |
| 1472 | EXPECT_EQ(mFrames[0].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1473 | EXPECT_EQ(mFrames[0].kLatchTime, outLatchTime); |
| 1474 | EXPECT_EQ(mFrames[0].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1475 | EXPECT_EQ(mFrames[0].mRefreshes[2].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1476 | EXPECT_EQ(0, outGpuCompositionDoneTime); |
| 1477 | EXPECT_EQ(0, outDisplayPresentTime); |
| 1478 | EXPECT_EQ(0, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1479 | EXPECT_EQ(mFrames[0].kDequeueReadyTime, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1480 | EXPECT_EQ(0, outReleaseTime); |
| 1481 | |
| 1482 | mFrames[0].signalRefreshFences(); |
| 1483 | mFrames[0].signalReleaseFences(); |
| 1484 | mFrames[1].signalRefreshFences(); |
| 1485 | |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1486 | // Verify querying for all timestmaps of f2 does not do a sync call. Even |
| 1487 | // though the lastRefresh, retire, dequeueReady, and release times aren't |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1488 | // available, a sync call should not occur because it's not possible for f2 |
| 1489 | // to encounter the final value for those events until another frame is |
| 1490 | // queued. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1491 | resetTimestamps(); |
| 1492 | oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1493 | result = getAllFrameTimestamps(fId2); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1494 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1495 | EXPECT_EQ(NO_ERROR, result); |
| 1496 | EXPECT_EQ(mFrames[1].kRequestedPresentTime, outRequestedPresentTime); |
| 1497 | EXPECT_EQ(mFrames[1].kProducerAcquireTime, outAcquireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1498 | EXPECT_EQ(mFrames[1].kLatchTime, outLatchTime); |
| 1499 | EXPECT_EQ(mFrames[1].mRefreshes[0].kStartTime, outFirstRefreshStartTime); |
| 1500 | EXPECT_EQ(mFrames[1].mRefreshes[1].kStartTime, outLastRefreshStartTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1501 | EXPECT_EQ(0, outGpuCompositionDoneTime); |
| 1502 | EXPECT_EQ(mFrames[1].mRefreshes[0].kPresentTime, outDisplayPresentTime); |
| 1503 | EXPECT_EQ(0, outDisplayRetireTime); |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1504 | EXPECT_EQ(0, outDequeueReadyTime); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1505 | EXPECT_EQ(0, outReleaseTime); |
| 1506 | } |
| 1507 | |
| 1508 | // This test verifies there are no sync calls for present or retire times |
| 1509 | // when they aren't supported and that an error is returned. |
| 1510 | void GetFrameTimestampsTest::PresentOrRetireUnsupportedNoSyncTest( |
| 1511 | bool displayPresentSupported, bool displayRetireSupported) { |
| 1512 | |
| 1513 | enableFrameTimestamps(); |
| 1514 | mSurface->mFakeSurfaceComposer->setSupportedTimestamps( |
| 1515 | displayPresentSupported, displayRetireSupported); |
| 1516 | |
| 1517 | // Dequeue and queue frame 1. |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1518 | const uint64_t fId1 = getNextFrameId(); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1519 | dequeueAndQueue(0); |
| 1520 | |
| 1521 | // Verify a query for the Present and Retire times do not trigger |
| 1522 | // a sync call if they are not supported. |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1523 | resetTimestamps(); |
| 1524 | int oldCount = mFakeConsumer->mGetFrameTimestampsCount; |
Brian Anderson | 1049d1d | 2016-12-16 17:25:57 -0800 | [diff] [blame] | 1525 | int result = native_window_get_frame_timestamps(mWindow.get(), fId1, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1526 | nullptr, nullptr, nullptr, nullptr, nullptr, nullptr, |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1527 | displayPresentSupported ? nullptr : &outDisplayPresentTime, |
| 1528 | displayRetireSupported ? nullptr : &outDisplayRetireTime, |
Brian Anderson | f7fd56a | 2016-09-02 10:10:04 -0700 | [diff] [blame] | 1529 | nullptr, nullptr); |
Brian Anderson | 3da8d27 | 2016-07-28 16:20:47 -0700 | [diff] [blame] | 1530 | EXPECT_EQ(oldCount, mFakeConsumer->mGetFrameTimestampsCount); |
| 1531 | EXPECT_EQ(BAD_VALUE, result); |
| 1532 | EXPECT_EQ(-1, outDisplayRetireTime); |
| 1533 | EXPECT_EQ(-1, outDisplayPresentTime); |
| 1534 | } |
| 1535 | |
| 1536 | TEST_F(GetFrameTimestampsTest, PresentUnsupportedNoSync) { |
| 1537 | PresentOrRetireUnsupportedNoSyncTest(false, true); |
| 1538 | } |
| 1539 | |
| 1540 | TEST_F(GetFrameTimestampsTest, RetireUnsupportedNoSync) { |
| 1541 | PresentOrRetireUnsupportedNoSyncTest(true, false); |
| 1542 | } |
| 1543 | |
Jamie Gennis | 134f042 | 2011-03-08 12:18:54 -0800 | [diff] [blame] | 1544 | } |