| Index: cc/quads/yuv_video_draw_quad.cc
|
| diff --git a/cc/quads/yuv_video_draw_quad.cc b/cc/quads/yuv_video_draw_quad.cc
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..1d0e2f3b86c845f57fba75ae97181aa458096082
|
| --- /dev/null
|
| +++ b/cc/quads/yuv_video_draw_quad.cc
|
| @@ -0,0 +1,92 @@
|
| +// 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/yuv_video_draw_quad.h"
|
| +
|
| +#include "base/logging.h"
|
| +#include "base/trace_event/trace_event_argument.h"
|
| +#include "base/values.h"
|
| +#include "cc/base/math_util.h"
|
| +
|
| +namespace cc {
|
| +
|
| +YUVVideoDrawQuad::YUVVideoDrawQuad()
|
| + : y_plane_resource_id(0),
|
| + u_plane_resource_id(0),
|
| + v_plane_resource_id(0),
|
| + a_plane_resource_id(0) {}
|
| +YUVVideoDrawQuad::~YUVVideoDrawQuad() {}
|
| +
|
| +void YUVVideoDrawQuad::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) {
|
| + bool needs_blending = false;
|
| + DrawQuad::SetAll(shared_quad_state, DrawQuad::YUV_VIDEO_CONTENT, rect,
|
| + opaque_rect, visible_rect, needs_blending);
|
| + this->tex_coord_rect = tex_coord_rect;
|
| + this->tex_size = tex_size;
|
| + this->y_plane_resource_id = y_plane_resource_id;
|
| + this->u_plane_resource_id = u_plane_resource_id;
|
| + this->v_plane_resource_id = v_plane_resource_id;
|
| + this->a_plane_resource_id = a_plane_resource_id;
|
| + this->color_space = color_space;
|
| +}
|
| +
|
| +void YUVVideoDrawQuad::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) {
|
| + DrawQuad::SetAll(shared_quad_state, DrawQuad::YUV_VIDEO_CONTENT, rect,
|
| + opaque_rect, visible_rect, needs_blending);
|
| + this->tex_coord_rect = tex_coord_rect;
|
| + this->tex_size = tex_size;
|
| + this->y_plane_resource_id = y_plane_resource_id;
|
| + this->u_plane_resource_id = u_plane_resource_id;
|
| + this->v_plane_resource_id = v_plane_resource_id;
|
| + this->a_plane_resource_id = a_plane_resource_id;
|
| + this->color_space = color_space;
|
| +}
|
| +
|
| +void YUVVideoDrawQuad::IterateResources(
|
| + const ResourceIteratorCallback& callback) {
|
| + y_plane_resource_id = callback.Run(y_plane_resource_id);
|
| + u_plane_resource_id = callback.Run(u_plane_resource_id);
|
| + v_plane_resource_id = callback.Run(v_plane_resource_id);
|
| + if (a_plane_resource_id)
|
| + a_plane_resource_id = callback.Run(a_plane_resource_id);
|
| +}
|
| +
|
| +const YUVVideoDrawQuad* YUVVideoDrawQuad::MaterialCast(
|
| + const DrawQuad* quad) {
|
| + DCHECK(quad->material == DrawQuad::YUV_VIDEO_CONTENT);
|
| + return static_cast<const YUVVideoDrawQuad*>(quad);
|
| +}
|
| +
|
| +void YUVVideoDrawQuad::ExtendValue(
|
| + base::trace_event::TracedValue* value) const {
|
| + MathUtil::AddToTracedValue("tex_coord_rect", tex_coord_rect, value);
|
| + MathUtil::AddToTracedValue("tex_size", tex_size, value);
|
| + value->SetInteger("y_plane_resource_id", y_plane_resource_id);
|
| + value->SetInteger("u_plane_resource_id", u_plane_resource_id);
|
| + value->SetInteger("v_plane_resource_id", v_plane_resource_id);
|
| + value->SetInteger("a_plane_resource_id", a_plane_resource_id);
|
| +}
|
| +
|
| +} // namespace cc
|
|
|