replicant-frameworks_native/libs/gui/tests/SurfaceTexture_test.cpp

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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <gtest/gtest.h>
#include <gui/SurfaceTexture.h>
#include <gui/SurfaceTextureClient.h>
#include <ui/GraphicBuffer.h>
#include <utils/String8.h>
#include <surfaceflinger/ISurfaceComposer.h>
#include <surfaceflinger/Surface.h>
#include <surfaceflinger/SurfaceComposerClient.h>
#include <EGL/egl.h>
#include <EGL/eglext.h>
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
#include <ui/FramebufferNativeWindow.h>
namespace android {
class GLTest : public ::testing::Test {
protected:
GLTest():
mEglDisplay(EGL_NO_DISPLAY),
mEglSurface(EGL_NO_SURFACE),
mEglContext(EGL_NO_CONTEXT) {
}
virtual void SetUp() {
EGLBoolean returnValue;
mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
ASSERT_EQ(EGL_SUCCESS, eglGetError());
ASSERT_NE(EGL_NO_DISPLAY, mEglDisplay);
EGLint majorVersion;
EGLint minorVersion;
EXPECT_TRUE(eglInitialize(mEglDisplay, &majorVersion, &minorVersion));
ASSERT_EQ(EGL_SUCCESS, eglGetError());
RecordProperty("EglVersionMajor", majorVersion);
RecordProperty("EglVersionMajor", minorVersion);
EGLConfig myConfig = {0};
EGLint numConfigs = 0;
EXPECT_TRUE(eglChooseConfig(mEglDisplay, getConfigAttribs(), &myConfig,
1, &numConfigs));
ASSERT_EQ(EGL_SUCCESS, eglGetError());
char* displaySecsEnv = getenv("GLTEST_DISPLAY_SECS");
if (displaySecsEnv != NULL) {
mDisplaySecs = atoi(displaySecsEnv);
if (mDisplaySecs < 0) {
mDisplaySecs = 0;
}
} else {
mDisplaySecs = 0;
}
if (mDisplaySecs > 0) {
mComposerClient = new SurfaceComposerClient;
ASSERT_EQ(NO_ERROR, mComposerClient->initCheck());
mSurfaceControl = mComposerClient->createSurface(getpid(),
String8("Test Surface"), 0,
getSurfaceWidth(), getSurfaceHeight(),
PIXEL_FORMAT_RGB_888, 0);
ASSERT_TRUE(mSurfaceControl != NULL);
ASSERT_TRUE(mSurfaceControl->isValid());
ASSERT_EQ(NO_ERROR, mComposerClient->openTransaction());
ASSERT_EQ(NO_ERROR, mSurfaceControl->setLayer(30000));
ASSERT_EQ(NO_ERROR, mSurfaceControl->show());
ASSERT_EQ(NO_ERROR, mComposerClient->closeTransaction());
sp<ANativeWindow> window = mSurfaceControl->getSurface();
mEglSurface = eglCreateWindowSurface(mEglDisplay, myConfig,
window.get(), NULL);
} else {
EGLint pbufferAttribs[] = {
EGL_WIDTH, getSurfaceWidth(),
EGL_HEIGHT, getSurfaceHeight(),
EGL_NONE };
mEglSurface = eglCreatePbufferSurface(mEglDisplay, myConfig,
pbufferAttribs);
}
ASSERT_EQ(EGL_SUCCESS, eglGetError());
ASSERT_NE(EGL_NO_SURFACE, mEglSurface);
mEglContext = eglCreateContext(mEglDisplay, myConfig, EGL_NO_CONTEXT,
getContextAttribs());
ASSERT_EQ(EGL_SUCCESS, eglGetError());
ASSERT_NE(EGL_NO_CONTEXT, mEglContext);
EXPECT_TRUE(eglMakeCurrent(mEglDisplay, mEglSurface, mEglSurface,
mEglContext));
ASSERT_EQ(EGL_SUCCESS, eglGetError());
EGLint w, h;
EXPECT_TRUE(eglQuerySurface(mEglDisplay, mEglSurface, EGL_WIDTH, &w));
ASSERT_EQ(EGL_SUCCESS, eglGetError());
EXPECT_TRUE(eglQuerySurface(mEglDisplay, mEglSurface, EGL_HEIGHT, &h));
ASSERT_EQ(EGL_SUCCESS, eglGetError());
RecordProperty("EglSurfaceWidth", w);
RecordProperty("EglSurfaceHeight", h);
glViewport(0, 0, w, h);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
}
virtual void TearDown() {
// Display the result
if (mDisplaySecs > 0 && mEglSurface != EGL_NO_SURFACE) {
eglSwapBuffers(mEglDisplay, mEglSurface);
sleep(mDisplaySecs);
}
if (mComposerClient != NULL) {
mComposerClient->dispose();
}
if (mEglContext != EGL_NO_CONTEXT) {
eglDestroyContext(mEglDisplay, mEglContext);
}
if (mEglSurface != EGL_NO_SURFACE) {
eglDestroySurface(mEglDisplay, mEglSurface);
}
if (mEglDisplay != EGL_NO_DISPLAY) {
eglMakeCurrent(mEglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE,
EGL_NO_CONTEXT);
eglTerminate(mEglDisplay);
}
ASSERT_EQ(EGL_SUCCESS, eglGetError());
}
virtual EGLint const* getConfigAttribs() {
static EGLint sDefaultConfigAttribs[] = {
EGL_SURFACE_TYPE, EGL_PBUFFER_BIT,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_ALPHA_SIZE, 8,
EGL_DEPTH_SIZE, 16,
EGL_STENCIL_SIZE, 8,
EGL_NONE };
return sDefaultConfigAttribs;
}
virtual EGLint const* getContextAttribs() {
static EGLint sDefaultContextAttribs[] = {
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL_NONE };
return sDefaultContextAttribs;
}
virtual EGLint getSurfaceWidth() {
return 64;
}
virtual EGLint getSurfaceHeight() {
return 64;
}
void loadShader(GLenum shaderType, const char* pSource, GLuint* outShader) {
GLuint shader = glCreateShader(shaderType);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
if (shader) {
glShaderSource(shader, 1, &pSource, NULL);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
glCompileShader(shader);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
GLint compiled = 0;
glGetShaderiv(shader, GL_COMPILE_STATUS, &compiled);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
if (!compiled) {
GLint infoLen = 0;
glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &infoLen);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
if (infoLen) {
char* buf = (char*) malloc(infoLen);
if (buf) {
glGetShaderInfoLog(shader, infoLen, NULL, buf);
printf("Shader compile log:\n%s\n", buf);
free(buf);
FAIL();
}
} else {
char* buf = (char*) malloc(0x1000);
if (buf) {
glGetShaderInfoLog(shader, 0x1000, NULL, buf);
printf("Shader compile log:\n%s\n", buf);
free(buf);
FAIL();
}
}
glDeleteShader(shader);
shader = 0;
}
}
ASSERT_TRUE(shader != 0);
*outShader = shader;
}
void createProgram(const char* pVertexSource, const char* pFragmentSource,
GLuint* outPgm) {
GLuint vertexShader, fragmentShader;
{
SCOPED_TRACE("compiling vertex shader");
loadShader(GL_VERTEX_SHADER, pVertexSource, &vertexShader);
if (HasFatalFailure()) {
return;
}
}
{
SCOPED_TRACE("compiling fragment shader");
loadShader(GL_FRAGMENT_SHADER, pFragmentSource, &fragmentShader);
if (HasFatalFailure()) {
return;
}
}
GLuint program = glCreateProgram();
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
if (program) {
glAttachShader(program, vertexShader);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
glAttachShader(program, fragmentShader);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
glLinkProgram(program);
GLint linkStatus = GL_FALSE;
glGetProgramiv(program, GL_LINK_STATUS, &linkStatus);
if (linkStatus != GL_TRUE) {
GLint bufLength = 0;
glGetProgramiv(program, GL_INFO_LOG_LENGTH, &bufLength);
if (bufLength) {
char* buf = (char*) malloc(bufLength);
if (buf) {
glGetProgramInfoLog(program, bufLength, NULL, buf);
printf("Program link log:\n%s\n", buf);
free(buf);
FAIL();
}
}
glDeleteProgram(program);
program = 0;
}
}
glDeleteShader(vertexShader);
glDeleteShader(fragmentShader);
ASSERT_TRUE(program != 0);
*outPgm = program;
}
::testing::AssertionResult checkPixel(int x, int y, int r,
int g, int b, int a) {
GLubyte pixel[4];
String8 msg;
glReadPixels(x, y, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, pixel);
GLenum err = glGetError();
if (err != GL_NO_ERROR) {
msg += String8::format("error reading pixel: %#x", err);
while ((err = glGetError()) != GL_NO_ERROR) {
msg += String8::format(", %#x", err);
}
fprintf(stderr, "pixel check failure: %s\n", msg.string());
return ::testing::AssertionFailure(
::testing::Message(msg.string()));
}
if (r >= 0 && GLubyte(r) != pixel[0]) {
msg += String8::format("r(%d isn't %d)", pixel[0], r);
}
if (g >= 0 && GLubyte(g) != pixel[1]) {
if (!msg.isEmpty()) {
msg += " ";
}
msg += String8::format("g(%d isn't %d)", pixel[1], g);
}
if (b >= 0 && GLubyte(b) != pixel[2]) {
if (!msg.isEmpty()) {
msg += " ";
}
msg += String8::format("b(%d isn't %d)", pixel[2], b);
}
if (a >= 0 && GLubyte(a) != pixel[3]) {
if (!msg.isEmpty()) {
msg += " ";
}
msg += String8::format("a(%d isn't %d)", pixel[3], a);
}
if (!msg.isEmpty()) {
fprintf(stderr, "pixel check failure: %s\n", msg.string());
return ::testing::AssertionFailure(
::testing::Message(msg.string()));
} else {
return ::testing::AssertionSuccess();
}
}
int mDisplaySecs;
sp<SurfaceComposerClient> mComposerClient;
sp<SurfaceControl> mSurfaceControl;
EGLDisplay mEglDisplay;
EGLSurface mEglSurface;
EGLContext mEglContext;
};
// XXX: Code above this point should live elsewhere
class SurfaceTextureGLTest : public GLTest {
protected:
static const GLint TEX_ID = 123;
virtual void SetUp() {
GLTest::SetUp();
mST = new SurfaceTexture(TEX_ID);
mSTC = new SurfaceTextureClient(mST);
mANW = mSTC;
const char vsrc[] =
"attribute vec4 vPosition;\n"
"varying vec2 texCoords;\n"
"uniform mat4 texMatrix;\n"
"void main() {\n"
" vec2 vTexCoords = 0.5 * (vPosition.xy + vec2(1.0, 1.0));\n"
" texCoords = (texMatrix * vec4(vTexCoords, 0.0, 1.0)).xy;\n"
" gl_Position = vPosition;\n"
"}\n";
const char fsrc[] =
"#extension GL_OES_EGL_image_external : require\n"
"precision mediump float;\n"
"uniform samplerExternalOES texSampler;\n"
"varying vec2 texCoords;\n"
"void main() {\n"
" gl_FragColor = texture2D(texSampler, texCoords);\n"
"}\n";
{
SCOPED_TRACE("creating shader program");
createProgram(vsrc, fsrc, &mPgm);
if (HasFatalFailure()) {
return;
}
}
mPositionHandle = glGetAttribLocation(mPgm, "vPosition");
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
ASSERT_NE(-1, mPositionHandle);
mTexSamplerHandle = glGetUniformLocation(mPgm, "texSampler");
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
ASSERT_NE(-1, mTexSamplerHandle);
mTexMatrixHandle = glGetUniformLocation(mPgm, "texMatrix");
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
ASSERT_NE(-1, mTexMatrixHandle);
}
// drawTexture draws the SurfaceTexture over the entire GL viewport.
void drawTexture() {
const GLfloat triangleVertices[] = {
-1.0f, 1.0f,
-1.0f, -1.0f,
1.0f, -1.0f,
1.0f, 1.0f,
};
glVertexAttribPointer(mPositionHandle, 2, GL_FLOAT, GL_FALSE, 0, triangleVertices);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
glEnableVertexAttribArray(mPositionHandle);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
glUseProgram(mPgm);
glUniform1i(mTexSamplerHandle, 0);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
glBindTexture(GL_TEXTURE_EXTERNAL_OES, TEX_ID);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
GLfloat texMatrix[16];
mST->getTransformMatrix(texMatrix);
glUniformMatrix4fv(mTexMatrixHandle, 1, GL_FALSE, texMatrix);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
ASSERT_EQ(GLenum(GL_NO_ERROR), glGetError());
}
sp<SurfaceTexture> mST;
sp<SurfaceTextureClient> mSTC;
sp<ANativeWindow> mANW;
GLuint mPgm;
GLint mPositionHandle;
GLint mTexSamplerHandle;
GLint mTexMatrixHandle;
};
// Fill a YV12 buffer with a multi-colored checkerboard pattern
void fillYV12Buffer(uint8_t* buf, int w, int h, int stride) {
const int blockWidth = w > 16 ? w / 16 : 1;
const int blockHeight = h > 16 ? h / 16 : 1;
const int yuvTexOffsetY = 0;
int yuvTexStrideY = stride;
int yuvTexOffsetV = yuvTexStrideY * h;
int yuvTexStrideV = (yuvTexStrideY/2 + 0xf) & ~0xf;
int yuvTexOffsetU = yuvTexOffsetV + yuvTexStrideV * h/2;
int yuvTexStrideU = yuvTexStrideV;
for (int x = 0; x < w; x++) {
for (int y = 0; y < h; y++) {
int parityX = (x / blockWidth) & 1;
int parityY = (y / blockHeight) & 1;
unsigned char intensity = (parityX ^ parityY) ? 63 : 191;
buf[yuvTexOffsetY + (y * yuvTexStrideY) + x] = intensity;
if (x < w / 2 && y < h / 2) {
buf[yuvTexOffsetU + (y * yuvTexStrideU) + x] = intensity;
if (x * 2 < w / 2 && y * 2 < h / 2) {
buf[yuvTexOffsetV + (y*2 * yuvTexStrideV) + x*2 + 0] =
buf[yuvTexOffsetV + (y*2 * yuvTexStrideV) + x*2 + 1] =
buf[yuvTexOffsetV + ((y*2+1) * yuvTexStrideV) + x*2 + 0] =
buf[yuvTexOffsetV + ((y*2+1) * yuvTexStrideV) + x*2 + 1] =
intensity;
}
}
}
}
}
// Fill a YV12 buffer with red outside a given rectangle and green inside it.
void fillYV12BufferRect(uint8_t* buf, int w, int h, int stride,
const android_native_rect_t& rect) {
const int yuvTexOffsetY = 0;
int yuvTexStrideY = stride;
int yuvTexOffsetV = yuvTexStrideY * h;
int yuvTexStrideV = (yuvTexStrideY/2 + 0xf) & ~0xf;
int yuvTexOffsetU = yuvTexOffsetV + yuvTexStrideV * h/2;
int yuvTexStrideU = yuvTexStrideV;
for (int x = 0; x < w; x++) {
for (int y = 0; y < h; y++) {
bool inside = rect.left <= x && x < rect.right &&
rect.top <= y && y < rect.bottom;
buf[yuvTexOffsetY + (y * yuvTexStrideY) + x] = inside ? 240 : 64;
if (x < w / 2 && y < h / 2) {
bool inside = rect.left <= 2*x && 2*x < rect.right &&
rect.top <= 2*y && 2*y < rect.bottom;
buf[yuvTexOffsetU + (y * yuvTexStrideU) + x] = 16;
buf[yuvTexOffsetV + (y * yuvTexStrideV) + x] =
inside ? 16 : 255;
}
}
}
}
TEST_F(SurfaceTextureGLTest, TexturingFromCpuFilledYV12BufferNpot) {
const int yuvTexWidth = 64;
const int yuvTexHeight = 66;
ASSERT_EQ(NO_ERROR, native_window_set_buffers_geometry(mANW.get(),
yuvTexWidth, yuvTexHeight, HAL_PIXEL_FORMAT_YV12));
ASSERT_EQ(NO_ERROR, native_window_set_usage(mANW.get(),
GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN));
android_native_buffer_t* anb;
ASSERT_EQ(NO_ERROR, mANW->dequeueBuffer(mANW.get(), &anb));
ASSERT_TRUE(anb != NULL);
sp<GraphicBuffer> buf(new GraphicBuffer(anb, false));
ASSERT_EQ(NO_ERROR, mANW->lockBuffer(mANW.get(), buf->getNativeBuffer()));
// Fill the buffer with the a checkerboard pattern
uint8_t* img = NULL;
buf->lock(GRALLOC_USAGE_SW_WRITE_OFTEN, (void**)(&img));
fillYV12Buffer(img, yuvTexWidth, yuvTexHeight, buf->getStride());
buf->unlock();
ASSERT_EQ(NO_ERROR, mANW->queueBuffer(mANW.get(), buf->getNativeBuffer()));
mST->updateTexImage();
glClearColor(0.2, 0.2, 0.2, 0.2);
glClear(GL_COLOR_BUFFER_BIT);
drawTexture();
EXPECT_TRUE(checkPixel( 0, 0, 255, 127, 255, 255));
EXPECT_TRUE(checkPixel(63, 0, 0, 133, 0, 255));
EXPECT_TRUE(checkPixel(63, 63, 0, 133, 0, 255));
EXPECT_TRUE(checkPixel( 0, 63, 255, 127, 255, 255));
EXPECT_TRUE(checkPixel(22, 44, 247, 70, 255, 255));
EXPECT_TRUE(checkPixel(45, 52, 209, 32, 235, 255));
EXPECT_TRUE(checkPixel(52, 51, 100, 255, 73, 255));
EXPECT_TRUE(checkPixel( 7, 31, 155, 0, 118, 255));
EXPECT_TRUE(checkPixel(31, 9, 148, 71, 110, 255));
EXPECT_TRUE(checkPixel(29, 35, 255, 127, 255, 255));
EXPECT_TRUE(checkPixel(36, 22, 155, 29, 0, 255));
}
// XXX: This test is disabled because it it currently broken on all devices to
// which I have access. Some of the checkPixel calls are not correct because
// I just copied them from the npot test above and haven't bothered to figure
// out the correct values.
TEST_F(SurfaceTextureGLTest, DISABLED_TexturingFromCpuFilledYV12BufferPow2) {
const int yuvTexWidth = 64;
const int yuvTexHeight = 64;
ASSERT_EQ(NO_ERROR, native_window_set_buffers_geometry(mANW.get(),
yuvTexWidth, yuvTexHeight, HAL_PIXEL_FORMAT_YV12));
ASSERT_EQ(NO_ERROR, native_window_set_usage(mANW.get(),
GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN));
android_native_buffer_t* anb;
ASSERT_EQ(NO_ERROR, mANW->dequeueBuffer(mANW.get(), &anb));
ASSERT_TRUE(anb != NULL);
sp<GraphicBuffer> buf(new GraphicBuffer(anb, false));
ASSERT_EQ(NO_ERROR, mANW->lockBuffer(mANW.get(), buf->getNativeBuffer()));
// Fill the buffer with the a checkerboard pattern
uint8_t* img = NULL;
buf->lock(GRALLOC_USAGE_SW_WRITE_OFTEN, (void**)(&img));
fillYV12Buffer(img, yuvTexWidth, yuvTexHeight, buf->getStride());
buf->unlock();
ASSERT_EQ(NO_ERROR, mANW->queueBuffer(mANW.get(), buf->getNativeBuffer()));
mST->updateTexImage();
glClearColor(0.2, 0.2, 0.2, 0.2);
glClear(GL_COLOR_BUFFER_BIT);
drawTexture();
EXPECT_TRUE(checkPixel( 0, 0, 255, 127, 255, 255));
EXPECT_TRUE(checkPixel(63, 0, 0, 133, 0, 255));
EXPECT_TRUE(checkPixel(63, 63, 0, 133, 0, 255));
EXPECT_TRUE(checkPixel( 0, 63, 255, 127, 255, 255));
EXPECT_TRUE(checkPixel(22, 19, 247, 70, 255, 255));
EXPECT_TRUE(checkPixel(45, 11, 209, 32, 235, 255));
EXPECT_TRUE(checkPixel(52, 12, 100, 255, 73, 255));
EXPECT_TRUE(checkPixel( 7, 32, 155, 0, 118, 255));
EXPECT_TRUE(checkPixel(31, 54, 148, 71, 110, 255));
EXPECT_TRUE(checkPixel(29, 28, 255, 127, 255, 255));
EXPECT_TRUE(checkPixel(36, 41, 155, 29, 0, 255));
}
TEST_F(SurfaceTextureGLTest, TexturingFromCpuFilledYV12BufferWithCrop) {
const int yuvTexWidth = 64;
const int yuvTexHeight = 66;
ASSERT_EQ(NO_ERROR, native_window_set_buffers_geometry(mANW.get(),
yuvTexWidth, yuvTexHeight, HAL_PIXEL_FORMAT_YV12));
ASSERT_EQ(NO_ERROR, native_window_set_usage(mANW.get(),
GRALLOC_USAGE_SW_READ_OFTEN | GRALLOC_USAGE_SW_WRITE_OFTEN));
android_native_rect_t crops[] = {
{4, 6, 22, 36},
{0, 6, 22, 36},
{4, 0, 22, 36},
{4, 6, yuvTexWidth, 36},
{4, 6, 22, yuvTexHeight},
};
for (int i = 0; i < 5; i++) {
const android_native_rect_t& crop(crops[i]);
SCOPED_TRACE(String8::format("rect{ l: %d t: %d r: %d b: %d }", crop.left,
crop.top, crop.right, crop.bottom).string());
ASSERT_EQ(NO_ERROR, native_window_set_crop(mANW.get(), &crop));
android_native_buffer_t* anb;
ASSERT_EQ(NO_ERROR, mANW->dequeueBuffer(mANW.get(), &anb));
ASSERT_TRUE(anb != NULL);
sp<GraphicBuffer> buf(new GraphicBuffer(anb, false));
ASSERT_EQ(NO_ERROR, mANW->lockBuffer(mANW.get(), buf->getNativeBuffer()));
uint8_t* img = NULL;
buf->lock(GRALLOC_USAGE_SW_WRITE_OFTEN, (void**)(&img));
fillYV12BufferRect(img, yuvTexWidth, yuvTexHeight, buf->getStride(), crop);
buf->unlock();
ASSERT_EQ(NO_ERROR, mANW->queueBuffer(mANW.get(), buf->getNativeBuffer()));
mST->updateTexImage();
glClearColor(0.2, 0.2, 0.2, 0.2);
glClear(GL_COLOR_BUFFER_BIT);
drawTexture();
EXPECT_TRUE(checkPixel( 0, 0, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(63, 0, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(63, 63, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel( 0, 63, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(25, 14, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(35, 31, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(57, 6, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel( 5, 42, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(32, 33, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(16, 26, 82, 255, 35, 255));
EXPECT_TRUE(checkPixel(46, 51, 82, 255, 35, 255));
}
}
}