16 bpp video stream capture, render and WebGL usage - Realsense R200 & SR300 support.

cc/quads/draw_quad_unittest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/quads/draw_quad.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "cc/base/math_util.h"
 #include "cc/output/filter_operations.h"
 #include "cc/quads/debug_border_draw_quad.h"
 #include "cc/quads/largest_draw_quad.h"
 #include "cc/quads/picture_draw_quad.h"
 #include "cc/quads/render_pass.h"
 #include "cc/quads/render_pass_draw_quad.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/stream_video_draw_quad.h"
 #include "cc/quads/surface_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
 #include "cc/quads/tile_draw_quad.h"
+#include "cc/quads/y_video_draw_quad.h"
 #include "cc/quads/yuv_video_draw_quad.h"
 #include "cc/test/fake_raster_source.h"
 #include "cc/test/geometry_test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/effects/SkBlurImageFilter.h"
 #include "ui/gfx/transform.h"
 
 namespace cc {
 namespace {
 
@@ skipping 643 matching lines @@
   EXPECT_EQ(y_plane_resource_id, copy_quad->y_plane_resource_id());
   EXPECT_EQ(u_plane_resource_id, copy_quad->u_plane_resource_id());
   EXPECT_EQ(v_plane_resource_id, copy_quad->v_plane_resource_id());
   EXPECT_EQ(a_plane_resource_id, copy_quad->a_plane_resource_id());
   EXPECT_EQ(color_space, copy_quad->color_space);
   EXPECT_EQ(resource_offset, copy_quad->resource_offset);
   EXPECT_EQ(resource_multiplier, copy_quad->resource_multiplier);
   EXPECT_EQ(bits_per_channel, copy_quad->bits_per_channel);
 }
 
+TEST(DrawQuadTest, CopyYVideoDrawQuad) {
+  gfx::Rect opaque_rect(33, 47, 10, 12);
+  gfx::Rect visible_rect(40, 50, 30, 20);
+  unsigned resource_id = 82;
+  gfx::PointF uv_top_left(0.5f, 224.f);
+  gfx::PointF uv_bottom_right(51.5f, 260.f);
+  CREATE_SHARED_STATE();
+
+  CREATE_QUAD_5_NEW(YVideoDrawQuad, opaque_rect, visible_rect, resource_id,
+                    uv_top_left, uv_bottom_right);
+  EXPECT_EQ(DrawQuad::Y_VIDEO_CONTENT, copy_quad->material);
+  EXPECT_EQ(visible_rect, copy_quad->visible_rect);
+  EXPECT_EQ(opaque_rect, copy_quad->opaque_rect);
+  EXPECT_EQ(resource_id, copy_quad->resource_id());
+  EXPECT_EQ(uv_top_left, copy_quad->uv_top_left);
+  EXPECT_EQ(uv_bottom_right, copy_quad->uv_bottom_right);
+
+  CREATE_QUAD_3_ALL(YVideoDrawQuad, resource_id, uv_top_left, uv_bottom_right);
+  EXPECT_EQ(DrawQuad::Y_VIDEO_CONTENT, copy_quad->material);
+  EXPECT_EQ(resource_id, copy_quad->resource_id());
+  EXPECT_EQ(uv_top_left, copy_quad->uv_top_left);
+  EXPECT_EQ(uv_bottom_right, copy_quad->uv_bottom_right);
+}
+
 TEST(DrawQuadTest, CopyPictureDrawQuad) {
   gfx::Rect opaque_rect(33, 44, 22, 33);
   gfx::Rect visible_rect(40, 50, 30, 20);
   gfx::RectF tex_coord_rect(31.f, 12.f, 54.f, 20.f);
   gfx::Size texture_size(85, 32);
   bool nearest_neighbor = true;
   ResourceFormat texture_format = RGBA_8888;
   gfx::Rect content_rect(30, 40, 20, 30);
   float contents_scale = 3.141592f;
   scoped_refptr<RasterSource> raster_source =
@@ skipping 193 matching lines @@
   EXPECT_EQ(v_plane_resource_id, quad_new->v_plane_resource_id());
   EXPECT_EQ(a_plane_resource_id, quad_new->a_plane_resource_id());
   EXPECT_EQ(color_space, quad_new->color_space);
   EXPECT_EQ(4, IterateAndCount(quad_new));
   EXPECT_EQ(y_plane_resource_id + 1, quad_new->y_plane_resource_id());
   EXPECT_EQ(u_plane_resource_id + 1, quad_new->u_plane_resource_id());
   EXPECT_EQ(v_plane_resource_id + 1, quad_new->v_plane_resource_id());
   EXPECT_EQ(a_plane_resource_id + 1, quad_new->a_plane_resource_id());
 }
 
+TEST_F(DrawQuadIteratorTest, YVideoDrawQuad) {
+  gfx::Rect opaque_rect(33, 47, 10, 12);
+  gfx::Rect visible_rect(40, 50, 30, 20);
+  unsigned resource_id = 82;
+  gfx::PointF uv_top_left(0.5f, 224.f);
+  gfx::PointF uv_bottom_right(51.5f, 260.f);
+
+  CREATE_SHARED_STATE();
+  CREATE_QUAD_5_NEW(YVideoDrawQuad, opaque_rect, visible_rect, resource_id,
+                    uv_top_left, uv_bottom_right);
+  EXPECT_EQ(resource_id, quad_new->resource_id());
+  EXPECT_EQ(1, IterateAndCount(quad_new));
+  EXPECT_EQ(resource_id + 1, quad_new->resource_id());
+}
+
 // Disabled until picture draw quad is supported for ubercomp: crbug.com/231715
 TEST_F(DrawQuadIteratorTest, DISABLED_PictureDrawQuad) {
   gfx::Rect opaque_rect(33, 44, 22, 33);
   gfx::Rect visible_rect(40, 50, 30, 20);
   gfx::RectF tex_coord_rect(31.f, 12.f, 54.f, 20.f);
   gfx::Size texture_size(85, 32);
   bool nearest_neighbor = true;
   ResourceFormat texture_format = RGBA_8888;
   gfx::Rect content_rect(30, 40, 20, 30);
   float contents_scale = 3.141592f;
@@ skipping 29 matching lines @@
         break;
       case DrawQuad::SURFACE_CONTENT:
         largest = std::max(largest, sizeof(SurfaceDrawQuad));
         break;
       case DrawQuad::TILED_CONTENT:
         largest = std::max(largest, sizeof(TileDrawQuad));
         break;
       case DrawQuad::STREAM_VIDEO_CONTENT:
         largest = std::max(largest, sizeof(StreamVideoDrawQuad));
         break;
+      case DrawQuad::Y_VIDEO_CONTENT:
+        largest = std::max(largest, sizeof(YVideoDrawQuad));
+        break;
       case DrawQuad::YUV_VIDEO_CONTENT:
         largest = std::max(largest, sizeof(YUVVideoDrawQuad));
         break;
       case DrawQuad::INVALID:
         break;
     }
   }
   EXPECT_EQ(LargestDrawQuadSize(), largest);
 
   if (!HasFailure())
@@ skipping 21 matching lines @@
         break;
       case DrawQuad::SURFACE_CONTENT:
         LOG(ERROR) << "SurfaceDrawQuad " << sizeof(SurfaceDrawQuad);
         break;
       case DrawQuad::TILED_CONTENT:
         LOG(ERROR) << "TileDrawQuad " << sizeof(TileDrawQuad);
         break;
       case DrawQuad::STREAM_VIDEO_CONTENT:
         LOG(ERROR) << "StreamVideoDrawQuad " << sizeof(StreamVideoDrawQuad);
         break;
+      case DrawQuad::Y_VIDEO_CONTENT:
+        LOG(ERROR) << "YVideoDrawQuad " << sizeof(YVideoDrawQuad);
+        break;
       case DrawQuad::YUV_VIDEO_CONTENT:
         LOG(ERROR) << "YUVVideoDrawQuad " << sizeof(YUVVideoDrawQuad);
         break;
       case DrawQuad::INVALID:
         break;
     }
   }
 }
 
 }  // namespace
 }  // namespace cc