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Revert "backend-drm: add HDR_OUTPUT_METADATA definitions"

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This reverts commit 6914064066.

This is a follow-up change of b623fd2a ("drm-backend: stop parsing IN_FORMATS
blobs, use libdrm instead"). Weston now has a hard-requirement on libdrm
2.4.108, clean up remaining and unnecessary conditional code. Change 69140640
("backend-drm: add HDR_OUTPUT_METADATA definitions") is no longer needed
and stop including libdrm-updates.h from kms-color.c.

Signed-off-by: Luigi Santivetti <luigi.santivetti@imgtec.com>
dev
Luigi Santivetti 3 years ago
parent a62bf5ff48
commit 8b654c47eb
4 changed files with 1 additions and 131 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      doc/sphinx/doxygen.ini.in
  2. 1
      libweston/backend-drm/kms-color.c
  3. 124
      libweston/backend-drm/libdrm-updates.h
  4. 5
      libweston/backend-drm/meson.build

2
doc/sphinx/doxygen.ini.in
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@ -888,7 +888,7 @@ EXCLUDE_SYMLINKS = NO
# Note that the wildcards are matched against the file with absolute path, so to
# exclude all test directories for example use the pattern */test/*
EXCLUDE_PATTERNS = */backend-drm/libdrm-updates.h
EXCLUDE_PATTERNS =
# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names
# (namespaces, classes, functions, etc.) that should be excluded from the

1
libweston/backend-drm/kms-color.c
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@ -32,7 +32,6 @@
#include <math.h>
#include "drm-internal.h"
#include "libdrm-updates.h"
static inline uint16_t
color_xy_to_u16(float v)

124
libweston/backend-drm/libdrm-updates.h
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@ -1,124 +0,0 @@
/*
* Copyright (c) 2007 Dave Airlie <airlied@linux.ie>
* Copyright (c) 2007 Jakob Bornecrantz <wallbraker@gmail.com>
* Copyright (c) 2008 Red Hat Inc.
* Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, TX., USA
* Copyright (c) 2007-2008 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.
*/
#pragma once
#include <xf86drmMode.h>
/*
* This header contains fallback definitions copied from libdrm upstream to
* avoid hard-depending on too new libdrm.
*/
#if !HAVE_LIBDRM_HDR
/**
* struct hdr_metadata_infoframe - HDR Metadata Infoframe Data.
*
* HDR Metadata Infoframe as per CTA 861.G spec. This is expected
* to match exactly with the spec.
*
* Userspace is expected to pass the metadata information as per
* the format described in this structure.
*/
struct hdr_metadata_infoframe {
/**
* @eotf: Electro-Optical Transfer Function (EOTF)
* used in the stream.
*/
__u8 eotf;
/**
* @metadata_type: Static_Metadata_Descriptor_ID.
*/
__u8 metadata_type;
/**
* @display_primaries: Color Primaries of the Data.
* These are coded as unsigned 16-bit values in units of
* 0.00002, where 0x0000 represents zero and 0xC350
* represents 1.0000.
* @display_primaries.x: X cordinate of color primary.
* @display_primaries.y: Y cordinate of color primary.
*/
struct {
__u16 x, y;
} display_primaries[3];
/**
* @white_point: White Point of Colorspace Data.
* These are coded as unsigned 16-bit values in units of
* 0.00002, where 0x0000 represents zero and 0xC350
* represents 1.0000.
* @white_point.x: X cordinate of whitepoint of color primary.
* @white_point.y: Y cordinate of whitepoint of color primary.
*/
struct {
__u16 x, y;
} white_point;
/**
* @max_display_mastering_luminance: Max Mastering Display Luminance.
* This value is coded as an unsigned 16-bit value in units of 1 cd/m2,
* where 0x0001 represents 1 cd/m2 and 0xFFFF represents 65535 cd/m2.
*/
__u16 max_display_mastering_luminance;
/**
* @min_display_mastering_luminance: Min Mastering Display Luminance.
* This value is coded as an unsigned 16-bit value in units of
* 0.0001 cd/m2, where 0x0001 represents 0.0001 cd/m2 and 0xFFFF
* represents 6.5535 cd/m2.
*/
__u16 min_display_mastering_luminance;
/**
* @max_cll: Max Content Light Level.
* This value is coded as an unsigned 16-bit value in units of 1 cd/m2,
* where 0x0001 represents 1 cd/m2 and 0xFFFF represents 65535 cd/m2.
*/
__u16 max_cll;
/**
* @max_fall: Max Frame Average Light Level.
* This value is coded as an unsigned 16-bit value in units of 1 cd/m2,
* where 0x0001 represents 1 cd/m2 and 0xFFFF represents 65535 cd/m2.
*/
__u16 max_fall;
};
/**
* struct hdr_output_metadata - HDR output metadata
*
* Metadata Information to be passed from userspace
*/
struct hdr_output_metadata {
/**
* @metadata_type: Static_Metadata_Descriptor_ID.
*/
__u32 metadata_type;
/**
* @hdmi_metadata_type1: HDR Metadata Infoframe.
*/
union {
struct hdr_metadata_infoframe hdmi_metadata_type1;
};
};
#endif /* !HAVE_LIBDRM_HDR */

5
libweston/backend-drm/meson.build
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@ -19,11 +19,6 @@ dep_backlight = declare_dependency(
config_h.set('BUILD_DRM_COMPOSITOR', '1')
config_h.set10(
'HAVE_LIBDRM_HDR',
dep_libdrm.version().version_compare('>= 2.4.104')
)
srcs_drm = [
'drm.c',
'fb.c',

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