0b91d22848
It means it can be included in places that assume cogl and everything it involves shouldn't be included, e.g. meta-renderer-native-gles3.c. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3304>
86 lines
4.5 KiB
C
86 lines
4.5 KiB
C
/* meta-cogl-drm-formats.h
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*
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* Copyright (C) 2020 Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
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* Copyright (C) 2023 Collabora Ltd.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*
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*/
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#pragma once
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#include <drm_fourcc.h>
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#include "cogl/cogl.h"
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#include "meta/meta-multi-texture-format.h"
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G_BEGIN_DECLS
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typedef struct _MetaFormatInfo
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{
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uint32_t drm_format;
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CoglPixelFormat cogl_format;
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MetaMultiTextureFormat multi_texture_format;
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} MetaFormatInfo;
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static const MetaFormatInfo meta_format_info[] = {
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/* DRM formats are defined as little-endian, not machine endian. */
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#if G_BYTE_ORDER == G_LITTLE_ENDIAN
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{ DRM_FORMAT_R8, COGL_PIXEL_FORMAT_R_8, META_MULTI_TEXTURE_FORMAT_INVALID },
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{ DRM_FORMAT_R16, COGL_PIXEL_FORMAT_R_16, META_MULTI_TEXTURE_FORMAT_INVALID },
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{ DRM_FORMAT_GR88, COGL_PIXEL_FORMAT_RG_88, META_MULTI_TEXTURE_FORMAT_INVALID },
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{ DRM_FORMAT_GR1616, COGL_PIXEL_FORMAT_RG_1616, META_MULTI_TEXTURE_FORMAT_INVALID },
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{ DRM_FORMAT_RGB565, COGL_PIXEL_FORMAT_RGB_565, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_RGBX8888, COGL_PIXEL_FORMAT_XBGR_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_RGBA8888, COGL_PIXEL_FORMAT_ABGR_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_BGRX8888, COGL_PIXEL_FORMAT_XRGB_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_BGRA8888, COGL_PIXEL_FORMAT_ARGB_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XRGB8888, COGL_PIXEL_FORMAT_BGRX_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ARGB8888, COGL_PIXEL_FORMAT_BGRA_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XBGR8888, COGL_PIXEL_FORMAT_RGBX_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ABGR8888, COGL_PIXEL_FORMAT_RGBA_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XRGB2101010, COGL_PIXEL_FORMAT_XRGB_2101010, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ARGB2101010, COGL_PIXEL_FORMAT_ARGB_2101010_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XBGR2101010, COGL_PIXEL_FORMAT_XBGR_2101010, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ABGR2101010, COGL_PIXEL_FORMAT_ABGR_2101010_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XRGB16161616F, COGL_PIXEL_FORMAT_BGRX_FP_16161616, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ARGB16161616F, COGL_PIXEL_FORMAT_BGRA_FP_16161616_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XBGR16161616F, COGL_PIXEL_FORMAT_RGBX_FP_16161616, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ABGR16161616F, COGL_PIXEL_FORMAT_RGBA_FP_16161616_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_YUYV, COGL_PIXEL_FORMAT_ANY, META_MULTI_TEXTURE_FORMAT_YUYV },
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{ DRM_FORMAT_NV12, COGL_PIXEL_FORMAT_ANY, META_MULTI_TEXTURE_FORMAT_NV12 },
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{ DRM_FORMAT_P010, COGL_PIXEL_FORMAT_ANY, META_MULTI_TEXTURE_FORMAT_P010 },
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{ DRM_FORMAT_YUV420, COGL_PIXEL_FORMAT_ANY, META_MULTI_TEXTURE_FORMAT_YUV420 },
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#elif G_BYTE_ORDER == G_BIG_ENDIAN
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{ DRM_FORMAT_RGBX8888, COGL_PIXEL_FORMAT_RGBX_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_RGBA8888, COGL_PIXEL_FORMAT_RGBA_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_BGRX8888, COGL_PIXEL_FORMAT_BGRX_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_BGRA8888, COGL_PIXEL_FORMAT_BGRA_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XRGB8888, COGL_PIXEL_FORMAT_XRGB_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ARGB8888, COGL_PIXEL_FORMAT_ARGB_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_XBGR8888, COGL_PIXEL_FORMAT_XBGR_8888, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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{ DRM_FORMAT_ABGR8888, COGL_PIXEL_FORMAT_ABGR_8888_PRE, META_MULTI_TEXTURE_FORMAT_SIMPLE },
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#else
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#error "unexpected G_BYTE_ORDER"
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#endif
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};
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const MetaFormatInfo *meta_format_info_from_drm_format (uint32_t drm_format);
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const MetaFormatInfo *meta_format_info_from_cogl_format (CoglPixelFormat cogl_format);
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G_END_DECLS
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