Index: cc/quads/yuv_video_draw_quad.h |
diff --git a/cc/quads/yuv_video_draw_quad.h b/cc/quads/yuv_video_draw_quad.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..20b019ef62edb3d5b1b92d0722ab73900421900b |
--- /dev/null |
+++ b/cc/quads/yuv_video_draw_quad.h |
@@ -0,0 +1,71 @@ |
+// 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. |
+ |
+#ifndef CC_QUADS_YUV_VIDEO_DRAW_QUAD_H_ |
+#define CC_QUADS_YUV_VIDEO_DRAW_QUAD_H_ |
+ |
+#include "base/basictypes.h" |
+#include "base/memory/scoped_ptr.h" |
+#include "cc/quads/draw_quad.h" |
+ |
+namespace cc { |
+ |
+class YUVVideoDrawQuad : public DrawQuad { |
+ public: |
+ enum ColorSpace { |
+ REC_601, // SDTV standard with restricted "studio swing" color range. |
+ REC_709, // HDTV standard with restricted "studio swing" color range. |
+ JPEG, // Full color range [0, 255] JPEG color space. |
+ COLOR_SPACE_LAST = JPEG |
+ }; |
+ |
+ ~YUVVideoDrawQuad() override; |
+ |
+ YUVVideoDrawQuad(); |
+ |
+ void SetNew(const SharedQuadState* shared_quad_state, |
+ const gfx::Rect& rect, |
+ const gfx::Rect& opaque_rect, |
+ const gfx::Rect& visible_rect, |
+ const gfx::RectF& tex_coord_rect, |
+ const gfx::Size& tex_size, |
+ unsigned y_plane_resource_id, |
+ unsigned u_plane_resource_id, |
+ unsigned v_plane_resource_id, |
+ unsigned a_plane_resource_id, |
+ ColorSpace color_space); |
+ |
+ void SetAll(const SharedQuadState* shared_quad_state, |
+ const gfx::Rect& rect, |
+ const gfx::Rect& opaque_rect, |
+ const gfx::Rect& visible_rect, |
+ bool needs_blending, |
+ const gfx::RectF& tex_coord_rect, |
+ const gfx::Size& tex_size, |
+ unsigned y_plane_resource_id, |
+ unsigned u_plane_resource_id, |
+ unsigned v_plane_resource_id, |
+ unsigned a_plane_resource_id, |
+ ColorSpace color_space); |
+ |
+ gfx::RectF tex_coord_rect; |
+ // Empty texture size implies no clamping of texture coordinates. |
+ gfx::Size tex_size; |
+ unsigned y_plane_resource_id; |
+ unsigned u_plane_resource_id; |
+ unsigned v_plane_resource_id; |
+ unsigned a_plane_resource_id; |
+ ColorSpace color_space; |
+ |
+ void IterateResources(const ResourceIteratorCallback& callback) override; |
+ |
+ static const YUVVideoDrawQuad* MaterialCast(const DrawQuad*); |
+ |
+ private: |
+ void ExtendValue(base::trace_event::TracedValue* value) const override; |
+}; |
+ |
+} // namespace cc |
+ |
+#endif // CC_QUADS_YUV_VIDEO_DRAW_QUAD_H_ |