Index: cc/output/renderer_pixeltest.cc |
diff --git a/cc/output/renderer_pixeltest.cc b/cc/output/renderer_pixeltest.cc |
index d479e5fb2e1c1a5a5e4323935d01cf7549341611..32b7d63af1e000e5725a7126de7cc628edf7b5b5 100644 |
--- a/cc/output/renderer_pixeltest.cc |
+++ b/cc/output/renderer_pixeltest.cc |
@@ -207,6 +207,122 @@ TYPED_TEST(RendererPixelTest, SimpleGreenRect_NonRootRenderPass) { |
ExactPixelComparator(true))); |
} |
+class VideoGLRendererPixelTest : public GLRendererPixelTest { |
+ protected: |
+ scoped_ptr<YUVVideoDrawQuad> CreateTestYUVVideoDrawQuad( |
+ SharedQuadState* shared_state, bool with_alpha) { |
+ gfx::Rect rect(this->device_viewport_size_); |
+ gfx::Rect opaque_rect(0, 0, 0, 0); |
+ |
+ ResourceProvider::ResourceId y_resource = |
+ resource_provider_->CreateResource( |
+ this->device_viewport_size_, |
+ GL_RGBA, |
+ ResourceProvider::TextureUsageAny); |
+ ResourceProvider::ResourceId u_resource = |
+ resource_provider_->CreateResource( |
+ this->device_viewport_size_, |
+ GL_RGBA, |
+ ResourceProvider::TextureUsageAny); |
+ ResourceProvider::ResourceId v_resource = |
+ resource_provider_->CreateResource( |
+ this->device_viewport_size_, |
+ GL_RGBA, |
+ ResourceProvider::TextureUsageAny); |
+ ResourceProvider::ResourceId a_resource = 0; |
+ if (with_alpha) { |
+ a_resource = resource_provider_->CreateResource( |
+ this->device_viewport_size_, |
+ GL_RGBA, |
+ ResourceProvider::TextureUsageAny); |
+ } |
+ |
+ int w = this->device_viewport_size_.width(); |
+ int h = this->device_viewport_size_.height(); |
+ const int y_plane_size = w * h; |
+ const int uv_plane_size = ((w + 1) / 2) * ((h + 1) / 2); |
+ scoped_ptr<uint8_t[]> y_plane(new uint8_t[y_plane_size]); |
+ scoped_ptr<uint8_t[]> u_plane(new uint8_t[uv_plane_size]); |
+ scoped_ptr<uint8_t[]> v_plane(new uint8_t[uv_plane_size]); |
+ scoped_ptr<uint8_t[]> a_plane; |
+ if (with_alpha) |
+ a_plane.reset(new uint8_t[y_plane_size]); |
+ // YUV values representing Green. |
+ memset(y_plane.get(), 149, y_plane_size); |
+ memset(u_plane.get(), 43, uv_plane_size); |
+ memset(v_plane.get(), 21, uv_plane_size); |
+ if (with_alpha) |
+ memset(a_plane.get(), 128, y_plane_size); |
+ |
+ resource_provider_->SetPixels(y_resource, y_plane.get(), rect, rect, |
+ gfx::Vector2d()); |
+ resource_provider_->SetPixels(u_resource, u_plane.get(), rect, rect, |
+ gfx::Vector2d()); |
+ resource_provider_->SetPixels(v_resource, v_plane.get(), rect, rect, |
+ gfx::Vector2d()); |
+ if (with_alpha) { |
+ resource_provider_->SetPixels(a_resource, a_plane.get(), rect, rect, |
+ gfx::Vector2d()); |
+ } |
+ |
+ scoped_ptr<YUVVideoDrawQuad> yuv_quad = cc::YUVVideoDrawQuad::Create(); |
+ yuv_quad->SetNew(shared_state, rect, opaque_rect, gfx::Size(), |
+ y_resource, u_resource, v_resource, a_resource); |
+ return yuv_quad.Pass(); |
+ } |
+}; |
+ |
+TEST_F(VideoGLRendererPixelTest, SimpleYUVRect) { |
+ gfx::Rect rect(this->device_viewport_size_); |
+ |
+ RenderPass::Id id(1, 1); |
+ scoped_ptr<RenderPass> pass = CreateTestRootRenderPass(id, rect); |
+ |
+ scoped_ptr<SharedQuadState> shared_state = |
+ CreateTestSharedQuadState(gfx::Transform(), rect); |
+ |
+ scoped_ptr<YUVVideoDrawQuad> yuv_quad = |
+ CreateTestYUVVideoDrawQuad(shared_state.get(), false); |
+ |
+ pass->quad_list.push_back(yuv_quad.PassAs<DrawQuad>()); |
+ |
+ RenderPassList pass_list; |
+ pass_list.push_back(pass.Pass()); |
+ |
+ EXPECT_TRUE(this->RunPixelTest( |
+ &pass_list, |
+ base::FilePath(FILE_PATH_LITERAL("green.png")), |
+ ExactPixelComparator(true))); |
+} |
+ |
+TEST_F(VideoGLRendererPixelTest, SimpleYUVARect) { |
+ gfx::Rect rect(this->device_viewport_size_); |
+ |
+ RenderPass::Id id(1, 1); |
+ scoped_ptr<RenderPass> pass = CreateTestRootRenderPass(id, rect); |
+ |
+ scoped_ptr<SharedQuadState> shared_state = |
+ CreateTestSharedQuadState(gfx::Transform(), rect); |
+ |
+ scoped_ptr<YUVVideoDrawQuad> yuv_quad = |
+ CreateTestYUVVideoDrawQuad(shared_state.get(), true); |
+ |
+ pass->quad_list.push_back(yuv_quad.PassAs<DrawQuad>()); |
+ |
+ scoped_ptr<SolidColorDrawQuad> color_quad = SolidColorDrawQuad::Create(); |
+ color_quad->SetNew(shared_state.get(), rect, SK_ColorWHITE, false); |
+ |
+ pass->quad_list.push_back(color_quad.PassAs<DrawQuad>()); |
+ |
+ RenderPassList pass_list; |
+ pass_list.push_back(pass.Pass()); |
+ |
+ EXPECT_TRUE(this->RunPixelTest( |
+ &pass_list, |
+ base::FilePath(FILE_PATH_LITERAL("green_alpha.png")), |
+ ExactPixelComparator(true))); |
+} |
+ |
TYPED_TEST(RendererPixelTest, FastPassColorFilterAlpha) { |
gfx::Rect viewport_rect(this->device_viewport_size_); |