hwcontext_d3d11va.h

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/*
 * This file is part of FFmpeg.
 *
 * FFmpeg is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * FFmpeg is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with FFmpeg; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef AVUTIL_HWCONTEXT_D3D11VA_H
#define AVUTIL_HWCONTEXT_D3D11VA_H

#include <d3d11.h>
#include <stdint.h>

typedef struct AVD3D11VADeviceContext {
    ID3D11Device        *device;

    ID3D11DeviceContext *device_context;

    ID3D11VideoDevice   *video_device;

    ID3D11VideoContext  *video_context;

    void (*lock)(void *lock_ctx);
    void (*unlock)(void *lock_ctx);
    void *lock_ctx;
} AVD3D11VADeviceContext;

typedef struct AVD3D11FrameDescriptor {
    ID3D11Texture2D *texture;

    intptr_t index;
} AVD3D11FrameDescriptor;

typedef struct AVD3D11VAFramesContext {
    ID3D11Texture2D *texture;

    UINT BindFlags;

    UINT MiscFlags;
} AVD3D11VAFramesContext;

#endif /* AVUTIL_HWCONTEXT_D3D11VA_H */