mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2025-06-05 21:39:12 +02:00
713eebcafc
- Add CefWindowInfo::shared_texture_enabled and CefRenderHandler::OnAcceleratedPaint for shared texture support. Currently only supported on Windows (D3D11). - Add CefWindowInfo::external_begin_frame_enabled and CefBrowserHost::SendExternalBeginFrame for external begin frame support.
47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
// Copyright 2018 The Chromium Embedded Framework 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 CEF_LIBCEF_BROWSER_GPU_EXTERNAL_TEXTURE_MANAGER_H_
|
|
#define CEF_LIBCEF_BROWSER_GPU_EXTERNAL_TEXTURE_MANAGER_H_
|
|
#pragma once
|
|
|
|
#include <map>
|
|
|
|
#include "gpu/command_buffer/service/texture_manager.h"
|
|
#include "gpu/gpu_export.h"
|
|
#include "ui/gl/gl_image.h"
|
|
#include "ui/gl/gl_surface_egl.h"
|
|
|
|
namespace gl {
|
|
class GLImage;
|
|
}
|
|
|
|
namespace gpu {
|
|
namespace gles2 {
|
|
|
|
class GPU_GLES2_EXPORT ExternalTextureManager {
|
|
public:
|
|
ExternalTextureManager();
|
|
~ExternalTextureManager();
|
|
|
|
void* CreateTexture(GLuint texture_id,
|
|
uint32_t width,
|
|
uint32_t height,
|
|
TextureManager* tex_man);
|
|
|
|
void LockTexture(void* handle);
|
|
void UnlockTexture(void* handle);
|
|
|
|
void DeleteTexture(void* handle, TextureManager* tex_man);
|
|
|
|
private:
|
|
typedef std::map<void*, scoped_refptr<gl::GLImage>> ExternalSurfaceMap;
|
|
ExternalSurfaceMap surfaceMap_;
|
|
};
|
|
|
|
} // namespace gles2
|
|
} // namespace gpu
|
|
|
|
#endif // CEF_LIBCEF_BROWSER_GPU_EXTERNAL_TEXTURE_MANAGER_H_
|