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 <gtest/gtest.h>
22 #include <gui/Surface.h>
23 #include <system/graphics.h>
24 #include <utils/Log.h>
25 #include <utils/Thread.h>
26
27 namespace android {
28
29 class SurfaceTextureClientTest : public ::testing::Test {
30 protected:
SurfaceTextureClientTest()31 SurfaceTextureClientTest():
32 mEglDisplay(EGL_NO_DISPLAY),
33 mEglSurface(EGL_NO_SURFACE),
34 mEglContext(EGL_NO_CONTEXT) {
35 }
36
SetUp()37 virtual void SetUp() {
38 const ::testing::TestInfo* const testInfo =
39 ::testing::UnitTest::GetInstance()->current_test_info();
40 ALOGV("Begin test: %s.%s", testInfo->test_case_name(),
41 testInfo->name());
42
43 mST = new GLConsumer(123);
44 mSTC = new Surface(mST->getBufferQueue());
45 mANW = mSTC;
46
47 // We need a valid GL context so we can test updateTexImage()
48 // This initializes EGL and create a dummy GL context with a
49 // pbuffer render target.
50 mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
51 ASSERT_EQ(EGL_SUCCESS, eglGetError());
52 ASSERT_NE(EGL_NO_DISPLAY, mEglDisplay);
53
54 EGLint majorVersion, minorVersion;
55 EXPECT_TRUE(eglInitialize(mEglDisplay, &majorVersion, &minorVersion));
56 ASSERT_EQ(EGL_SUCCESS, eglGetError());
57
58 EGLConfig myConfig;
59 EGLint numConfigs = 0;
60 EXPECT_TRUE(eglChooseConfig(mEglDisplay, getConfigAttribs(),
61 &myConfig, 1, &numConfigs));
62 ASSERT_EQ(EGL_SUCCESS, eglGetError());
63
64 mEglConfig = myConfig;
65 EGLint pbufferAttribs[] = {
66 EGL_WIDTH, 16,
67 EGL_HEIGHT, 16,
68 EGL_NONE };
69 mEglSurface = eglCreatePbufferSurface(mEglDisplay, myConfig, pbufferAttribs);
70 ASSERT_EQ(EGL_SUCCESS, eglGetError());
71 ASSERT_NE(EGL_NO_SURFACE, mEglSurface);
72
73 mEglContext = eglCreateContext(mEglDisplay, myConfig, EGL_NO_CONTEXT, 0);
74 ASSERT_EQ(EGL_SUCCESS, eglGetError());
75 ASSERT_NE(EGL_NO_CONTEXT, mEglContext);
76
77 EXPECT_TRUE(eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface, mEglContext));
78 ASSERT_EQ(EGL_SUCCESS, eglGetError());
79 }
80
TearDown()81 virtual void TearDown() {
82 mST.clear();
83 mSTC.clear();
84 mANW.clear();
85
86 eglMakeCurrent(mEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
87 eglDestroyContext(mEglDisplay, mEglContext);
88 eglDestroySurface(mEglDisplay, mEglSurface);
89 eglTerminate(mEglDisplay);
90
91 const ::testing::TestInfo* const testInfo =
92 ::testing::UnitTest::GetInstance()->current_test_info();
93 ALOGV("End test: %s.%s", testInfo->test_case_name(),
94 testInfo->name());
95 }
96
getConfigAttribs()97 virtual EGLint const* getConfigAttribs() {
98 static EGLint sDefaultConfigAttribs[] = {
99 EGL_SURFACE_TYPE, EGL_PBUFFER_BIT | EGL_WINDOW_BIT,
100 EGL_NONE
101 };
102
103 return sDefaultConfigAttribs;
104 }
105
106 sp<GLConsumer> mST;
107 sp<Surface> mSTC;
108 sp<ANativeWindow> mANW;
109
110 EGLDisplay mEglDisplay;
111 EGLSurface mEglSurface;
112 EGLContext mEglContext;
113 EGLConfig mEglConfig;
114 };
115
TEST_F(SurfaceTextureClientTest,GetISurfaceTextureIsNotNull)116 TEST_F(SurfaceTextureClientTest, GetISurfaceTextureIsNotNull) {
117 sp<IGraphicBufferProducer> ist(mSTC->getIGraphicBufferProducer());
118 ASSERT_TRUE(ist != NULL);
119 }
120
TEST_F(SurfaceTextureClientTest,QueuesToWindowCompositorIsFalse)121 TEST_F(SurfaceTextureClientTest, QueuesToWindowCompositorIsFalse) {
122 int result = -123;
123 int err = mANW->query(mANW.get(), NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER,
124 &result);
125 EXPECT_EQ(NO_ERROR, err);
126 EXPECT_EQ(0, result);
127 }
128
TEST_F(SurfaceTextureClientTest,ConcreteTypeIsSurfaceTextureClient)129 TEST_F(SurfaceTextureClientTest, ConcreteTypeIsSurfaceTextureClient) {
130 int result = -123;
131 int err = mANW->query(mANW.get(), NATIVE_WINDOW_CONCRETE_TYPE, &result);
132 EXPECT_EQ(NO_ERROR, err);
133 EXPECT_EQ(NATIVE_WINDOW_SURFACE, result);
134 }
135
TEST_F(SurfaceTextureClientTest,EglCreateWindowSurfaceSucceeds)136 TEST_F(SurfaceTextureClientTest, EglCreateWindowSurfaceSucceeds) {
137 EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY);
138 ASSERT_EQ(EGL_SUCCESS, eglGetError());
139 ASSERT_NE(EGL_NO_DISPLAY, dpy);
140
141 EGLint majorVersion;
142 EGLint minorVersion;
143 EXPECT_TRUE(eglInitialize(dpy, &majorVersion, &minorVersion));
144 ASSERT_EQ(EGL_SUCCESS, eglGetError());
145
146 EGLConfig myConfig = {0};
147 EGLint numConfigs = 0;
148 EGLint configAttribs[] = {
149 EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
150 EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
151 EGL_RED_SIZE, 8,
152 EGL_GREEN_SIZE, 8,
153 EGL_BLUE_SIZE, 8,
154 EGL_ALPHA_SIZE, 8,
155 EGL_DEPTH_SIZE, 16,
156 EGL_STENCIL_SIZE, 8,
157 EGL_NONE };
158 EXPECT_TRUE(eglChooseConfig(dpy, configAttribs, &myConfig, 1,
159 &numConfigs));
160 ASSERT_EQ(EGL_SUCCESS, eglGetError());
161
162 EGLSurface eglSurface = eglCreateWindowSurface(dpy, myConfig, mANW.get(),
163 NULL);
164 EXPECT_NE(EGL_NO_SURFACE, eglSurface);
165 EXPECT_EQ(EGL_SUCCESS, eglGetError());
166
167 if (eglSurface != EGL_NO_SURFACE) {
168 eglDestroySurface(dpy, eglSurface);
169 }
170
171 eglTerminate(dpy);
172 }
173
TEST_F(SurfaceTextureClientTest,EglSwapBuffersAbandonErrorIsEglBadSurface)174 TEST_F(SurfaceTextureClientTest, EglSwapBuffersAbandonErrorIsEglBadSurface) {
175
176 EGLSurface eglSurface = eglCreateWindowSurface(mEglDisplay, mEglConfig, mANW.get(), NULL);
177 EXPECT_NE(EGL_NO_SURFACE, eglSurface);
178 EXPECT_EQ(EGL_SUCCESS, eglGetError());
179
180 EGLBoolean success = eglMakeCurrent(mEglDisplay, eglSurface, eglSurface, mEglContext);
181 EXPECT_TRUE(success);
182
183 glClear(GL_COLOR_BUFFER_BIT);
184 success = eglSwapBuffers(mEglDisplay, eglSurface);
185 EXPECT_TRUE(success);
186
187 mST->abandon();
188
189 glClear(GL_COLOR_BUFFER_BIT);
190 success = eglSwapBuffers(mEglDisplay, eglSurface);
191 EXPECT_FALSE(success);
192 EXPECT_EQ(EGL_BAD_SURFACE, eglGetError());
193
194 success = eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface, mEglContext);
195 ASSERT_TRUE(success);
196
197 if (eglSurface != EGL_NO_SURFACE) {
198 eglDestroySurface(mEglDisplay, eglSurface);
199 }
200 }
201
TEST_F(SurfaceTextureClientTest,BufferGeometryInvalidSizesFail)202 TEST_F(SurfaceTextureClientTest, BufferGeometryInvalidSizesFail) {
203 EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), -1, 0, 0));
204 EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), 0, -1, 0));
205 EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), 0, 0, -1));
206 EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), -1, -1, 0));
207 EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), 0, 8, 0));
208 EXPECT_GT(OK, native_window_set_buffers_geometry(mANW.get(), 8, 0, 0));
209 }
210
TEST_F(SurfaceTextureClientTest,DefaultGeometryValues)211 TEST_F(SurfaceTextureClientTest, DefaultGeometryValues) {
212 ANativeWindowBuffer* buf;
213 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
214 EXPECT_EQ(1, buf->width);
215 EXPECT_EQ(1, buf->height);
216 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format);
217 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
218 }
219
TEST_F(SurfaceTextureClientTest,BufferGeometryCanBeSet)220 TEST_F(SurfaceTextureClientTest, BufferGeometryCanBeSet) {
221 ANativeWindowBuffer* buf;
222 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 16, 8, PIXEL_FORMAT_RGB_565));
223 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
224 EXPECT_EQ(16, buf->width);
225 EXPECT_EQ(8, buf->height);
226 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format);
227 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
228 }
229
TEST_F(SurfaceTextureClientTest,BufferGeometryDefaultSizeSetFormat)230 TEST_F(SurfaceTextureClientTest, BufferGeometryDefaultSizeSetFormat) {
231 ANativeWindowBuffer* buf;
232 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 0, 0, PIXEL_FORMAT_RGB_565));
233 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
234 EXPECT_EQ(1, buf->width);
235 EXPECT_EQ(1, buf->height);
236 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format);
237 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
238 }
239
TEST_F(SurfaceTextureClientTest,BufferGeometrySetSizeDefaultFormat)240 TEST_F(SurfaceTextureClientTest, BufferGeometrySetSizeDefaultFormat) {
241 ANativeWindowBuffer* buf;
242 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 16, 8, 0));
243 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
244 EXPECT_EQ(16, buf->width);
245 EXPECT_EQ(8, buf->height);
246 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format);
247 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
248 }
249
TEST_F(SurfaceTextureClientTest,BufferGeometrySizeCanBeUnset)250 TEST_F(SurfaceTextureClientTest, BufferGeometrySizeCanBeUnset) {
251 ANativeWindowBuffer* buf;
252 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 16, 8, 0));
253 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
254 EXPECT_EQ(16, buf->width);
255 EXPECT_EQ(8, buf->height);
256 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format);
257 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
258 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 0, 0, 0));
259 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
260 EXPECT_EQ(1, buf->width);
261 EXPECT_EQ(1, buf->height);
262 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format);
263 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
264 }
265
TEST_F(SurfaceTextureClientTest,BufferGeometrySizeCanBeChangedWithoutFormat)266 TEST_F(SurfaceTextureClientTest, BufferGeometrySizeCanBeChangedWithoutFormat) {
267 ANativeWindowBuffer* buf;
268 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 0, 0, PIXEL_FORMAT_RGB_565));
269 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
270 EXPECT_EQ(1, buf->width);
271 EXPECT_EQ(1, buf->height);
272 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format);
273 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
274 EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 16, 8));
275 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
276 EXPECT_EQ(16, buf->width);
277 EXPECT_EQ(8, buf->height);
278 EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format);
279 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
280 }
281
TEST_F(SurfaceTextureClientTest,SurfaceTextureSetDefaultSize)282 TEST_F(SurfaceTextureClientTest, SurfaceTextureSetDefaultSize) {
283 sp<GLConsumer> st(mST);
284 ANativeWindowBuffer* buf;
285 EXPECT_EQ(OK, st->setDefaultBufferSize(16, 8));
286 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
287 EXPECT_EQ(16, buf->width);
288 EXPECT_EQ(8, buf->height);
289 EXPECT_EQ(PIXEL_FORMAT_RGBA_8888, buf->format);
290 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
291 }
292
TEST_F(SurfaceTextureClientTest,SurfaceTextureSetDefaultSizeAfterDequeue)293 TEST_F(SurfaceTextureClientTest, SurfaceTextureSetDefaultSizeAfterDequeue) {
294 ANativeWindowBuffer* buf[2];
295 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
296 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
297 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
298 EXPECT_NE(buf[0], buf[1]);
299 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1));
300 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1));
301 EXPECT_EQ(OK, mST->setDefaultBufferSize(16, 8));
302 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
303 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
304 EXPECT_NE(buf[0], buf[1]);
305 EXPECT_EQ(16, buf[0]->width);
306 EXPECT_EQ(16, buf[1]->width);
307 EXPECT_EQ(8, buf[0]->height);
308 EXPECT_EQ(8, buf[1]->height);
309 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1));
310 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1));
311 }
312
TEST_F(SurfaceTextureClientTest,SurfaceTextureSetDefaultSizeVsGeometry)313 TEST_F(SurfaceTextureClientTest, SurfaceTextureSetDefaultSizeVsGeometry) {
314 ANativeWindowBuffer* buf[2];
315 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
316 EXPECT_EQ(OK, mST->setDefaultBufferSize(16, 8));
317 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
318 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
319 EXPECT_NE(buf[0], buf[1]);
320 EXPECT_EQ(16, buf[0]->width);
321 EXPECT_EQ(16, buf[1]->width);
322 EXPECT_EQ(8, buf[0]->height);
323 EXPECT_EQ(8, buf[1]->height);
324 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1));
325 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1));
326 EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 12, 24, 0));
327 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
328 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
329 EXPECT_NE(buf[0], buf[1]);
330 EXPECT_EQ(12, buf[0]->width);
331 EXPECT_EQ(12, buf[1]->width);
332 EXPECT_EQ(24, buf[0]->height);
333 EXPECT_EQ(24, buf[1]->height);
334 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1));
335 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[1], -1));
336 }
337
TEST_F(SurfaceTextureClientTest,SurfaceTextureTooManyUpdateTexImage)338 TEST_F(SurfaceTextureClientTest, SurfaceTextureTooManyUpdateTexImage) {
339 android_native_buffer_t* buf[3];
340 ASSERT_EQ(OK, mST->setSynchronousMode(false));
341 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
342
343 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
344 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
345 EXPECT_EQ(OK, mST->updateTexImage());
346 EXPECT_EQ(OK, mST->updateTexImage());
347
348 ASSERT_EQ(OK, mST->setSynchronousMode(true));
349 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3));
350
351 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
352 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
353 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
354 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
355
356 EXPECT_EQ(OK, mST->updateTexImage());
357 EXPECT_EQ(OK, mST->updateTexImage());
358 EXPECT_EQ(OK, mST->updateTexImage());
359 }
360
TEST_F(SurfaceTextureClientTest,SurfaceTextureSyncModeSlowRetire)361 TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeSlowRetire) {
362 android_native_buffer_t* buf[3];
363 ASSERT_EQ(OK, mST->setSynchronousMode(true));
364 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
365 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
366 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
367 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
368 EXPECT_NE(buf[0], buf[1]);
369 EXPECT_NE(buf[1], buf[2]);
370 EXPECT_NE(buf[2], buf[0]);
371 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
372 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
373 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1));
374 EXPECT_EQ(OK, mST->updateTexImage());
375 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[0]);
376 EXPECT_EQ(OK, mST->updateTexImage());
377 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]);
378 EXPECT_EQ(OK, mST->updateTexImage());
379 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[2]);
380 }
381
TEST_F(SurfaceTextureClientTest,SurfaceTextureSyncModeFastRetire)382 TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeFastRetire) {
383 android_native_buffer_t* buf[3];
384 ASSERT_EQ(OK, mST->setSynchronousMode(true));
385 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
386 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
387 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
388 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
389 EXPECT_NE(buf[0], buf[1]);
390 EXPECT_NE(buf[1], buf[2]);
391 EXPECT_NE(buf[2], buf[0]);
392 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
393 EXPECT_EQ(OK, mST->updateTexImage());
394 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[0]);
395 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
396 EXPECT_EQ(OK, mST->updateTexImage());
397 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[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[2]);
401 }
402
TEST_F(SurfaceTextureClientTest,SurfaceTextureSyncModeDQQR)403 TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeDQQR) {
404 android_native_buffer_t* buf[3];
405 ASSERT_EQ(OK, mST->setSynchronousMode(true));
406 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3));
407
408 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
409 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
410 EXPECT_EQ(OK, mST->updateTexImage());
411 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[0]);
412
413 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
414 EXPECT_NE(buf[0], buf[1]);
415 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
416 EXPECT_EQ(OK, mST->updateTexImage());
417 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]);
418
419 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
420 EXPECT_NE(buf[1], buf[2]);
421 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1));
422 EXPECT_EQ(OK, mST->updateTexImage());
423 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[2]);
424 }
425
426 // XXX: We currently have no hardware that properly handles dequeuing the
427 // buffer that is currently bound to the texture.
TEST_F(SurfaceTextureClientTest,DISABLED_SurfaceTextureSyncModeDequeueCurrent)428 TEST_F(SurfaceTextureClientTest, DISABLED_SurfaceTextureSyncModeDequeueCurrent) {
429 android_native_buffer_t* buf[3];
430 android_native_buffer_t* firstBuf;
431 ASSERT_EQ(OK, mST->setSynchronousMode(true));
432 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3));
433 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &firstBuf));
434 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), firstBuf, -1));
435 EXPECT_EQ(OK, mST->updateTexImage());
436 EXPECT_EQ(mST->getCurrentBuffer().get(), firstBuf);
437 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
438 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
439 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
440 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
441 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
442 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1));
443 EXPECT_NE(buf[0], buf[1]);
444 EXPECT_NE(buf[1], buf[2]);
445 EXPECT_NE(buf[2], buf[0]);
446 EXPECT_EQ(firstBuf, buf[2]);
447 }
448
TEST_F(SurfaceTextureClientTest,SurfaceTextureSyncModeMinUndequeued)449 TEST_F(SurfaceTextureClientTest, SurfaceTextureSyncModeMinUndequeued) {
450 android_native_buffer_t* buf[3];
451 ASSERT_EQ(OK, mST->setSynchronousMode(true));
452 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3));
453
454 // We should be able to dequeue all the buffers before we've queued mANWy.
455 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
456 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
457 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
458
459 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[2], -1));
460 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
461
462 EXPECT_EQ(OK, mST->updateTexImage());
463 EXPECT_EQ(mST->getCurrentBuffer().get(), buf[1]);
464
465 EXPECT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
466
467 // Once we've queued a buffer, however we should not be able to dequeue more
468 // than (buffer-count - MIN_UNDEQUEUED_BUFFERS), which is 2 in this case.
469 EXPECT_EQ(-EBUSY, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
470
471 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[0], -1));
472 ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf[2], -1));
473 }
474
TEST_F(SurfaceTextureClientTest,SetCropCropsCrop)475 TEST_F(SurfaceTextureClientTest, SetCropCropsCrop) {
476 android_native_rect_t rect = {-2, -13, 40, 18};
477 native_window_set_crop(mANW.get(), &rect);
478
479 ASSERT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 4, 4));
480
481 android_native_buffer_t* buf;
482 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
483 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf, -1));
484 ASSERT_EQ(OK, mST->updateTexImage());
485
486 Rect crop = mST->getCurrentCrop();
487 EXPECT_EQ(0, crop.left);
488 EXPECT_EQ(0, crop.top);
489 EXPECT_EQ(4, crop.right);
490 EXPECT_EQ(4, crop.bottom);
491 }
492
493 // XXX: This is not expected to pass until the synchronization hacks are removed
494 // from the SurfaceTexture class.
TEST_F(SurfaceTextureClientTest,DISABLED_SurfaceTextureSyncModeWaitRetire)495 TEST_F(SurfaceTextureClientTest, DISABLED_SurfaceTextureSyncModeWaitRetire) {
496 class MyThread : public Thread {
497 sp<GLConsumer> mST;
498 EGLContext ctx;
499 EGLSurface sur;
500 EGLDisplay dpy;
501 bool mBufferRetired;
502 Mutex mLock;
503 virtual bool threadLoop() {
504 eglMakeCurrent(dpy, sur, sur, ctx);
505 usleep(20000);
506 Mutex::Autolock _l(mLock);
507 mST->updateTexImage();
508 mBufferRetired = true;
509 eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
510 return false;
511 }
512 public:
513 MyThread(const sp<GLConsumer>& mST)
514 : mST(mST), mBufferRetired(false) {
515 ctx = eglGetCurrentContext();
516 sur = eglGetCurrentSurface(EGL_DRAW);
517 dpy = eglGetCurrentDisplay();
518 eglMakeCurrent(dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
519 }
520 ~MyThread() {
521 eglMakeCurrent(dpy, sur, sur, ctx);
522 }
523 void bufferDequeued() {
524 Mutex::Autolock _l(mLock);
525 EXPECT_EQ(true, mBufferRetired);
526 }
527 };
528
529 android_native_buffer_t* buf[3];
530 ASSERT_EQ(OK, mST->setSynchronousMode(true));
531 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 3));
532 // dequeue/queue/update so we have a current buffer
533 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
534 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
535 mST->updateTexImage();
536
537 MyThread* thread = new MyThread(mST);
538 sp<Thread> threadBase(thread);
539
540 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
541 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
542 thread->run();
543 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[1]));
544 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[1], -1));
545 //ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[2]));
546 //ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[2], -1));
547 thread->bufferDequeued();
548 thread->requestExitAndWait();
549 }
550
TEST_F(SurfaceTextureClientTest,GetTransformMatrixReturnsVerticalFlip)551 TEST_F(SurfaceTextureClientTest, GetTransformMatrixReturnsVerticalFlip) {
552 android_native_buffer_t* buf[3];
553 float mtx[16] = {};
554 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
555 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
556 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
557 ASSERT_EQ(OK, mST->updateTexImage());
558 mST->getTransformMatrix(mtx);
559
560 EXPECT_EQ(1.f, mtx[0]);
561 EXPECT_EQ(0.f, mtx[1]);
562 EXPECT_EQ(0.f, mtx[2]);
563 EXPECT_EQ(0.f, mtx[3]);
564
565 EXPECT_EQ(0.f, mtx[4]);
566 EXPECT_EQ(-1.f, mtx[5]);
567 EXPECT_EQ(0.f, mtx[6]);
568 EXPECT_EQ(0.f, mtx[7]);
569
570 EXPECT_EQ(0.f, mtx[8]);
571 EXPECT_EQ(0.f, mtx[9]);
572 EXPECT_EQ(1.f, mtx[10]);
573 EXPECT_EQ(0.f, mtx[11]);
574
575 EXPECT_EQ(0.f, mtx[12]);
576 EXPECT_EQ(1.f, mtx[13]);
577 EXPECT_EQ(0.f, mtx[14]);
578 EXPECT_EQ(1.f, mtx[15]);
579 }
580
TEST_F(SurfaceTextureClientTest,GetTransformMatrixSucceedsAfterFreeingBuffers)581 TEST_F(SurfaceTextureClientTest, GetTransformMatrixSucceedsAfterFreeingBuffers) {
582 android_native_buffer_t* buf[3];
583 float mtx[16] = {};
584 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
585 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
586 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
587 ASSERT_EQ(OK, mST->updateTexImage());
588 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 6)); // frees buffers
589 mST->getTransformMatrix(mtx);
590
591 EXPECT_EQ(1.f, mtx[0]);
592 EXPECT_EQ(0.f, mtx[1]);
593 EXPECT_EQ(0.f, mtx[2]);
594 EXPECT_EQ(0.f, mtx[3]);
595
596 EXPECT_EQ(0.f, mtx[4]);
597 EXPECT_EQ(-1.f, mtx[5]);
598 EXPECT_EQ(0.f, mtx[6]);
599 EXPECT_EQ(0.f, mtx[7]);
600
601 EXPECT_EQ(0.f, mtx[8]);
602 EXPECT_EQ(0.f, mtx[9]);
603 EXPECT_EQ(1.f, mtx[10]);
604 EXPECT_EQ(0.f, mtx[11]);
605
606 EXPECT_EQ(0.f, mtx[12]);
607 EXPECT_EQ(1.f, mtx[13]);
608 EXPECT_EQ(0.f, mtx[14]);
609 EXPECT_EQ(1.f, mtx[15]);
610 }
611
TEST_F(SurfaceTextureClientTest,GetTransformMatrixSucceedsAfterFreeingBuffersWithCrop)612 TEST_F(SurfaceTextureClientTest, GetTransformMatrixSucceedsAfterFreeingBuffersWithCrop) {
613 android_native_buffer_t* buf[3];
614 float mtx[16] = {};
615 android_native_rect_t crop;
616 crop.left = 0;
617 crop.top = 0;
618 crop.right = 5;
619 crop.bottom = 5;
620
621 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 4));
622 ASSERT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 8, 8, 0));
623 ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf[0]));
624 ASSERT_EQ(OK, native_window_set_crop(mANW.get(), &crop));
625 ASSERT_EQ(OK, mANW->queueBuffer(mANW.get(), buf[0], -1));
626 ASSERT_EQ(OK, mST->updateTexImage());
627 ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 6)); // frees buffers
628 mST->getTransformMatrix(mtx);
629
630 // This accounts for the .5 texel shrink for each edge that's included in the
631 // transform matrix to avoid texturing outside the crop region.
632 EXPECT_EQ(0.5, mtx[0]);
633 EXPECT_EQ(0.f, mtx[1]);
634 EXPECT_EQ(0.f, mtx[2]);
635 EXPECT_EQ(0.f, mtx[3]);
636
637 EXPECT_EQ(0.f, mtx[4]);
638 EXPECT_EQ(-0.5, mtx[5]);
639 EXPECT_EQ(0.f, mtx[6]);
640 EXPECT_EQ(0.f, mtx[7]);
641
642 EXPECT_EQ(0.f, mtx[8]);
643 EXPECT_EQ(0.f, mtx[9]);
644 EXPECT_EQ(1.f, mtx[10]);
645 EXPECT_EQ(0.f, mtx[11]);
646
647 EXPECT_EQ(0.0625f, mtx[12]);
648 EXPECT_EQ(0.5625f, mtx[13]);
649 EXPECT_EQ(0.f, mtx[14]);
650 EXPECT_EQ(1.f, mtx[15]);
651 }
652
653 // This test verifies that the buffer format can be queried immediately after
654 // it is set.
TEST_F(SurfaceTextureClientTest,QueryFormatAfterSettingWorks)655 TEST_F(SurfaceTextureClientTest, QueryFormatAfterSettingWorks) {
656 sp<ANativeWindow> anw(mSTC);
657 int fmts[] = {
658 // RGBA_8888 should not come first, as it's the default
659 HAL_PIXEL_FORMAT_RGBX_8888,
660 HAL_PIXEL_FORMAT_RGBA_8888,
661 HAL_PIXEL_FORMAT_RGB_888,
662 HAL_PIXEL_FORMAT_RGB_565,
663 HAL_PIXEL_FORMAT_BGRA_8888,
664 HAL_PIXEL_FORMAT_RGBA_5551,
665 HAL_PIXEL_FORMAT_RGBA_4444,
666 HAL_PIXEL_FORMAT_YV12,
667 };
668
669 const int numFmts = (sizeof(fmts) / sizeof(fmts[0]));
670 for (int i = 0; i < numFmts; i++) {
671 int fmt = -1;
672 ASSERT_EQ(OK, native_window_set_buffers_geometry(anw.get(), 0, 0, fmts[i]));
673 ASSERT_EQ(OK, anw->query(anw.get(), NATIVE_WINDOW_FORMAT, &fmt));
674 EXPECT_EQ(fmts[i], fmt);
675 }
676 }
677
678 class MultiSurfaceTextureClientTest : public ::testing::Test {
679
680 public:
MultiSurfaceTextureClientTest()681 MultiSurfaceTextureClientTest() :
682 mEglDisplay(EGL_NO_DISPLAY),
683 mEglContext(EGL_NO_CONTEXT) {
684 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) {
685 mEglSurfaces[i] = EGL_NO_CONTEXT;
686 }
687 }
688
689 protected:
690
691 enum { NUM_SURFACE_TEXTURES = 32 };
692
SetUp()693 virtual void SetUp() {
694 mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
695 ASSERT_EQ(EGL_SUCCESS, eglGetError());
696 ASSERT_NE(EGL_NO_DISPLAY, mEglDisplay);
697
698 EGLint majorVersion, minorVersion;
699 EXPECT_TRUE(eglInitialize(mEglDisplay, &majorVersion, &minorVersion));
700 ASSERT_EQ(EGL_SUCCESS, eglGetError());
701
702 EGLConfig myConfig;
703 EGLint numConfigs = 0;
704 EGLint configAttribs[] = {
705 EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
706 EGL_NONE
707 };
708 EXPECT_TRUE(eglChooseConfig(mEglDisplay, configAttribs, &myConfig, 1,
709 &numConfigs));
710 ASSERT_EQ(EGL_SUCCESS, eglGetError());
711
712 mEglContext = eglCreateContext(mEglDisplay, myConfig, EGL_NO_CONTEXT,
713 0);
714 ASSERT_EQ(EGL_SUCCESS, eglGetError());
715 ASSERT_NE(EGL_NO_CONTEXT, mEglContext);
716
717 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) {
718 sp<GLConsumer> st(new GLConsumer(i));
719 sp<Surface> stc(new Surface(st->getBufferQueue()));
720 mEglSurfaces[i] = eglCreateWindowSurface(mEglDisplay, myConfig,
721 static_cast<ANativeWindow*>(stc.get()), NULL);
722 ASSERT_EQ(EGL_SUCCESS, eglGetError());
723 ASSERT_NE(EGL_NO_SURFACE, mEglSurfaces[i]);
724 }
725 }
726
TearDown()727 virtual void TearDown() {
728 eglMakeCurrent(mEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE,
729 EGL_NO_CONTEXT);
730
731 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) {
732 if (mEglSurfaces[i] != EGL_NO_SURFACE) {
733 eglDestroySurface(mEglDisplay, mEglSurfaces[i]);
734 }
735 }
736
737 if (mEglContext != EGL_NO_CONTEXT) {
738 eglDestroyContext(mEglDisplay, mEglContext);
739 }
740
741 if (mEglDisplay != EGL_NO_DISPLAY) {
742 eglTerminate(mEglDisplay);
743 }
744 }
745
746 EGLDisplay mEglDisplay;
747 EGLSurface mEglSurfaces[NUM_SURFACE_TEXTURES];
748 EGLContext mEglContext;
749 };
750
751 // XXX: This test is disabled because it causes a hang on some devices. See bug
752 // 5015672.
TEST_F(MultiSurfaceTextureClientTest,DISABLED_MakeCurrentBetweenSurfacesWorks)753 TEST_F(MultiSurfaceTextureClientTest, DISABLED_MakeCurrentBetweenSurfacesWorks) {
754 for (int iter = 0; iter < 8; iter++) {
755 for (int i = 0; i < NUM_SURFACE_TEXTURES; i++) {
756 eglMakeCurrent(mEglDisplay, mEglSurfaces[i], mEglSurfaces[i],
757 mEglContext);
758 glClear(GL_COLOR_BUFFER_BIT);
759 eglSwapBuffers(mEglDisplay, mEglSurfaces[i]);
760 }
761 }
762 }
763
764 } // namespace android
765