1 layer at (0,0) size 800x600
2 RenderView at (0,0) size 800x600
3 layer at (0,0) size 800x600
4 RenderBlock {HTML} at (0,0) size 800x600
5 RenderBody {BODY} at (8,8) size 784x584
6 RenderBlock {P} at (0,0) size 784x20
7 RenderText {#text} at (0,0) size 318x19
8 text run at (0,0) width 318: "Test correct colorspace for yuv420, i.e. YU12 video"
9 RenderBlock (anonymous) at (0,36) size 784x156
10 layer at (8,44) size 206x156
11 RenderVideo {VIDEO} at (0,0) size 206x156 [border: (3px solid #FF0000)]
12 layer at (11,47) size 200x150
13 RenderFlexibleBox {DIV} at (3,3) size 200x150
14 RenderBlock {DIV} at (0,115) size 200x35
15 layer at (11,47) size 200x115
16 RenderFlexibleBox {DIV} at (0,0) size 200x115