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sync with OpenBSD -current

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purplerain 2024-07-20 20:41:33 +00:00
parent b5b25afdb8
commit 2c72e27ed2
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
147 changed files with 41128 additions and 10 deletions
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85
lib/libva/va/x11/va_dricommon.h Normal file
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/*
* Copyright (c) 2012 Intel Corporation. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef _VA_DRICOMMON_H_
#define _VA_DRICOMMON_H_
#include <X11/Xlib.h>
#include <xf86drm.h>
#include <drm.h>
#include <va/va_backend.h>
#include <va/va_drmcommon.h>
enum {
/* Compatibility. Do not use for newly-written code. */
VA_NONE = VA_DRM_AUTH_NONE,
VA_DRI1 = VA_DRM_AUTH_DRI1,
VA_DRI2 = VA_DRM_AUTH_DRI2,
VA_DUMMY = VA_DRM_AUTH_CUSTOM
};
union dri_buffer {
struct {
unsigned int attachment;
unsigned int name;
unsigned int pitch;
unsigned int cpp;
unsigned int flags;
/** \brief Reserved bytes for future use, must be zero */
unsigned int va_reserved[8];
} dri2;
};
struct dri_drawable {
XID x_drawable;
int is_window;
int x;
int y;
unsigned int width;
unsigned int height;
struct dri_drawable *next;
};
#define DRAWABLE_HASH_SZ 32
struct dri_state {
struct drm_state base;
struct dri_drawable *drawable_hash[DRAWABLE_HASH_SZ];
struct dri_drawable *(*createDrawable)(VADriverContextP ctx, XID x_drawable);
void (*destroyDrawable)(VADriverContextP ctx, struct dri_drawable *dri_drawable);
void (*swapBuffer)(VADriverContextP ctx, struct dri_drawable *dri_drawable);
union dri_buffer *(*getRenderingBuffer)(VADriverContextP ctx, struct dri_drawable *dri_drawable);
void (*close)(VADriverContextP ctx);
/** \brief Reserved bytes for future use, must be zero */
unsigned long va_reserved[16];
};
Bool va_isDRI2Connected(VADriverContextP ctx, char **driver_name);
void va_dri_free_drawable(VADriverContextP ctx, struct dri_drawable* dri_drawable);
void va_dri_free_drawable_hashtable(VADriverContextP ctx);
struct dri_drawable *va_dri_get_drawable(VADriverContextP ctx, XID drawable);
void va_dri_swap_buffer(VADriverContextP ctx, struct dri_drawable *dri_drawable);
union dri_buffer *va_dri_get_rendering_buffer(VADriverContextP ctx, struct dri_drawable *dri_drawable);
#endif /* _VA_DRICOMMON_H_ */