mirror of
https://gitlab.uni-freiburg.de/opensourcevdi/spice
synced 2025-12-27 07:29:32 +00:00
05f4276cc1
Simplify keeping count of self_bitmap_image by putting it in RedDrawable. It is allocated on reading from the command pipe and deallocated when the last reference to the RedDrawable is dropped, instead of keeping track of it in GlzDrawable and Drawable.
139 lines
3.7 KiB
C
139 lines
3.7 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
|
|
/*
|
|
Copyright (C) 2009,2010 Red Hat, Inc.
|
|
|
|
This library 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.
|
|
|
|
This library 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 this library; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef RED_ABI_TRANSLATE_H
|
|
#define RED_ABI_TRANSLATE_H
|
|
|
|
#include <spice/qxl_dev.h>
|
|
#include "red_common.h"
|
|
#include "red_memslots.h"
|
|
|
|
typedef struct RedDrawable {
|
|
int refs;
|
|
QXLReleaseInfo *release_info;
|
|
uint32_t surface_id;
|
|
uint8_t effect;
|
|
uint8_t type;
|
|
uint8_t self_bitmap;
|
|
SpiceRect self_bitmap_area;
|
|
SpiceImage *self_bitmap_image;
|
|
SpiceRect bbox;
|
|
SpiceClip clip;
|
|
uint32_t mm_time;
|
|
int32_t surfaces_dest[3];
|
|
SpiceRect surfaces_rects[3];
|
|
union {
|
|
SpiceFill fill;
|
|
SpiceOpaque opaque;
|
|
SpiceCopy copy;
|
|
SpiceTransparent transparent;
|
|
SpiceAlphaBlend alpha_blend;
|
|
struct {
|
|
SpicePoint src_pos;
|
|
} copy_bits;
|
|
SpiceBlend blend;
|
|
SpiceRop3 rop3;
|
|
SpiceStroke stroke;
|
|
SpiceText text;
|
|
SpiceBlackness blackness;
|
|
SpiceInvers invers;
|
|
SpiceWhiteness whiteness;
|
|
} u;
|
|
} RedDrawable;
|
|
|
|
typedef struct RedUpdateCmd {
|
|
QXLReleaseInfo *release_info;
|
|
SpiceRect area;
|
|
uint32_t update_id;
|
|
uint32_t surface_id;
|
|
} RedUpdateCmd;
|
|
|
|
typedef struct RedMessage {
|
|
QXLReleaseInfo *release_info;
|
|
uint8_t *data;
|
|
} RedMessage;
|
|
|
|
typedef struct RedDataChunk RedDataChunk;
|
|
struct RedDataChunk {
|
|
uint32_t data_size;
|
|
RedDataChunk *prev_chunk;
|
|
RedDataChunk *next_chunk;
|
|
uint8_t *data;
|
|
};
|
|
|
|
typedef struct RedSurfaceCreate {
|
|
uint32_t format;
|
|
uint32_t width;
|
|
uint32_t height;
|
|
int32_t stride;
|
|
uint8_t *data;
|
|
} RedSurfaceCreate;
|
|
|
|
typedef struct RedSurfaceCmd {
|
|
QXLReleaseInfo *release_info;
|
|
uint32_t surface_id;
|
|
uint8_t type;
|
|
uint32_t flags;
|
|
union {
|
|
RedSurfaceCreate surface_create;
|
|
} u;
|
|
} RedSurfaceCmd;
|
|
|
|
typedef struct RedCursorCmd {
|
|
QXLReleaseInfo *release_info;
|
|
uint8_t type;
|
|
union {
|
|
struct {
|
|
SpicePoint16 position;
|
|
uint8_t visible;
|
|
SpiceCursor shape;
|
|
} set;
|
|
struct {
|
|
uint16_t length;
|
|
uint16_t frequency;
|
|
} trail;
|
|
SpicePoint16 position;
|
|
} u;
|
|
uint8_t *device_data;
|
|
} RedCursorCmd;
|
|
|
|
void red_get_rect_ptr(SpiceRect *red, const QXLRect *qxl);
|
|
|
|
int red_get_drawable(RedMemSlotInfo *slots, int group_id,
|
|
RedDrawable *red, QXLPHYSICAL addr, uint32_t flags);
|
|
void red_put_drawable(RedDrawable *red);
|
|
void red_put_image(SpiceImage *red);
|
|
|
|
int red_get_update_cmd(RedMemSlotInfo *slots, int group_id,
|
|
RedUpdateCmd *red, QXLPHYSICAL addr);
|
|
void red_put_update_cmd(RedUpdateCmd *red);
|
|
|
|
int red_get_message(RedMemSlotInfo *slots, int group_id,
|
|
RedMessage *red, QXLPHYSICAL addr);
|
|
void red_put_message(RedMessage *red);
|
|
|
|
int red_get_surface_cmd(RedMemSlotInfo *slots, int group_id,
|
|
RedSurfaceCmd *red, QXLPHYSICAL addr);
|
|
void red_put_surface_cmd(RedSurfaceCmd *red);
|
|
|
|
int red_get_cursor_cmd(RedMemSlotInfo *slots, int group_id,
|
|
RedCursorCmd *red, QXLPHYSICAL addr);
|
|
void red_put_cursor_cmd(RedCursorCmd *red);
|
|
|
|
#endif
|