mirror of
https://github.com/brl/mutter.git
synced 2024-11-25 09:30:45 -05:00
3881c1f952
This is a winsys-specific API that allows exporting a DMA buffer fd. The CoglDmaBufHandle structure allows passing the ownership of the DMA buffer to whoever is using it, so the winsys doesn't need to manually track it. https://gitlab.gnome.org/GNOME/mutter/merge_requests/1086
165 lines
5.0 KiB
C
165 lines
5.0 KiB
C
/*
|
|
* Cogl
|
|
*
|
|
* A Low Level GPU Graphics and Utilities API
|
|
*
|
|
* Copyright (C) 2008,2009 Intel Corporation.
|
|
*
|
|
* 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, sublicense, 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 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
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
|
* 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 __COGL_H__
|
|
#define __COGL_H__
|
|
|
|
#ifdef COGL_COMPILATION
|
|
#error "<cogl/cogl.h> shouldn't be included internally"
|
|
#endif
|
|
|
|
/* Note: When building Cogl .gir we explicitly define
|
|
* __COGL_H_INSIDE__ */
|
|
#ifndef __COGL_H_INSIDE__
|
|
#define __COGL_H_INSIDE__
|
|
#define __COGL_MUST_UNDEF_COGL_H_INSIDE__
|
|
#endif
|
|
|
|
#include <graphene.h>
|
|
|
|
/* We currently keep gtype integration delimited in case we eventually
|
|
* want to split it out into a separate utility library when Cogl
|
|
* becomes a standalone project. (like cairo-gobject.so)
|
|
*/
|
|
#define _COGL_SUPPORTS_GTYPE_INTEGRATION
|
|
|
|
/*
|
|
* API common to the 1.x and 2.0 api...
|
|
*/
|
|
|
|
#include <cogl/cogl-defines.h>
|
|
#include <cogl/cogl-macros.h>
|
|
|
|
#include <cogl/cogl-object.h>
|
|
#include <cogl/cogl1-context.h>
|
|
#include <cogl/cogl-bitmap.h>
|
|
#include <cogl/cogl-color.h>
|
|
#include <cogl/cogl-dma-buf-handle.h>
|
|
#include <cogl/cogl-matrix.h>
|
|
#include <cogl/cogl-matrix-stack.h>
|
|
#include <cogl/cogl-offscreen.h>
|
|
#include <cogl/cogl-pixel-format.h>
|
|
#include <cogl/cogl-texture.h>
|
|
#include <cogl/cogl-types.h>
|
|
#include <cogl/cogl-version.h>
|
|
|
|
/*
|
|
* 1.x only api...
|
|
*/
|
|
#if 0
|
|
#ifndef COGL_ENABLE_EXPERIMENTAL_2_0_API
|
|
#warning
|
|
#endif
|
|
#endif
|
|
|
|
/* It would be good to move these casts up into 1.x only api if we can
|
|
* update Clutter, Mutter and GnomeShell to avoid redundant casts when
|
|
* they enable the experimental api... */
|
|
#include <cogl/deprecated/cogl-type-casts.h>
|
|
|
|
#include <cogl/deprecated/cogl-auto-texture.h>
|
|
#include <cogl/deprecated/cogl-shader.h>
|
|
#include <cogl/deprecated/cogl-material-compat.h>
|
|
|
|
#ifdef COGL_ENABLE_MUTTER_API
|
|
#include <cogl/cogl-mutter.h>
|
|
#endif
|
|
|
|
#include <cogl/cogl-swap-chain.h>
|
|
#include <cogl/cogl-renderer.h>
|
|
#include <cogl/cogl-output.h>
|
|
#include <cogl/cogl-display.h>
|
|
#include <cogl/cogl-context.h>
|
|
#include <cogl/cogl-buffer.h>
|
|
#include <cogl/cogl-pixel-buffer.h>
|
|
#include <cogl/cogl-texture-2d.h>
|
|
#include <cogl/cogl-texture-2d-sliced.h>
|
|
#include <cogl/cogl-sub-texture.h>
|
|
#include <cogl/cogl-atlas-texture.h>
|
|
#include <cogl/cogl-meta-texture.h>
|
|
#include <cogl/cogl-primitive-texture.h>
|
|
#include <cogl/cogl-index-buffer.h>
|
|
#include <cogl/cogl-attribute-buffer.h>
|
|
#include <cogl/cogl-indices.h>
|
|
#include <cogl/cogl-attribute.h>
|
|
#include <cogl/cogl-primitive.h>
|
|
#include <cogl/cogl-depth-state.h>
|
|
#include <cogl/cogl-pipeline.h>
|
|
#include <cogl/cogl-pipeline-state.h>
|
|
#include <cogl/cogl-pipeline-layer-state.h>
|
|
#include <cogl/cogl-snippet.h>
|
|
#include <cogl/cogl-framebuffer.h>
|
|
#include <cogl/cogl-onscreen.h>
|
|
#include <cogl/cogl-frame-info.h>
|
|
#include <cogl/cogl-poll.h>
|
|
#include <cogl/cogl-fence.h>
|
|
#include <cogl/cogl-glib-source.h>
|
|
/* XXX: This will definitly go away once all the Clutter winsys
|
|
* code has been migrated down into Cogl! */
|
|
#include <cogl/deprecated/cogl-clutter.h>
|
|
|
|
/*
|
|
* Cogl Path api compatability
|
|
*
|
|
* The cogl_path_ api used to be part of the core Cogl api so for
|
|
* compatability we include cogl-path.h via cogl.h
|
|
*
|
|
* Note: we have to make sure not to include cogl-path.h while
|
|
* building core cogl or generating the Cogl .gir data because
|
|
* cogl-path now gets built after cogl and some cogl-path headers are
|
|
* only generated at build time...
|
|
*/
|
|
#if !defined (COGL_COMPILATION) && \
|
|
!defined (COGL_GIR_SCANNING)
|
|
#include <cogl-path/cogl-path.h>
|
|
#endif
|
|
|
|
/**
|
|
* SECTION:cogl
|
|
* @short_description: General purpose API
|
|
*
|
|
* General utility functions for COGL.
|
|
*/
|
|
|
|
/* The gobject introspection scanner seems to parse public headers in
|
|
* isolation which means we need to be extra careful about how we
|
|
* define and undefine __COGL_H_INSIDE__ used to detect when internal
|
|
* headers are incorrectly included by developers. In the gobject
|
|
* introspection case we have to manually define __COGL_H_INSIDE__ as
|
|
* a commandline argument for the scanner which means we must be
|
|
* careful not to undefine it in a header...
|
|
*/
|
|
#ifdef __COGL_MUST_UNDEF_COGL_H_INSIDE__
|
|
#undef __COGL_H_INSIDE__
|
|
#undef __COGL_MUST_UNDEF_COGL_H_INSIDE__
|
|
#endif
|
|
|
|
#endif /* __COGL_H__ */
|