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libweston: move weston_output_color_outcome to private

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Turns out these structures do not need to be in the public header, so
move them into a private header.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2023-08-28 14:47:10 +03:00 committed by Pekka Paalanen
parent 4193bd660f
commit 161cc8643c
3 changed files with 82 additions and 80 deletions
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81
include/libweston/libweston.h
View file

@ -88,6 +88,7 @@ struct weston_color_profile;
struct weston_color_transform;
struct pixel_format_info;
struct weston_output_capture_info;
struct weston_output_color_outcome;
struct weston_tearing_control;
enum weston_keyboard_modifier {
@ -261,63 +262,6 @@ struct weston_CIExy {
float y;
};
enum weston_hdr_metadata_type1_groups {
/** weston_hdr_metadata_type1::primary is set */
WESTON_HDR_METADATA_TYPE1_GROUP_PRIMARIES = 0x01,
/** weston_hdr_metadata_type1::white is set */
WESTON_HDR_METADATA_TYPE1_GROUP_WHITE = 0x02,
/** weston_hdr_metadata_type1::maxDML is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MAXDML = 0x04,
/** weston_hdr_metadata_type1::minDML is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MINDML = 0x08,
/** weston_hdr_metadata_type1::maxCLL is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MAXCLL = 0x10,
/** weston_hdr_metadata_type1::maxFALL is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MAXFALL = 0x20,
/** all valid bits */
WESTON_HDR_METADATA_TYPE1_GROUP_ALL_MASK = 0x3f
};
/** HDR static metadata type 1
*
* The fields are defined by CTA-861-G except here they use float encoding.
*
* In Weston used only with HDR display modes.
*/
struct weston_hdr_metadata_type1 {
/** Which fields are valid
*
* A bitmask of values from enum weston_hdr_metadata_type1_groups.
*/
uint32_t group_mask;
/* EOTF is tracked externally with enum weston_eotf_mode */
/** Chromaticities of the primaries, in any order */
struct weston_CIExy primary[3];
/** White point chromaticity */
struct weston_CIExy white;
/** Maximum display mastering luminance, 1 - 65535 cd/m² */
float maxDML;
/** Minimum display mastering luminance, 0.0001 - 6.5535 cd/m² */
float minDML;
/** Maximum content light level, 1 - 65535 cd/m² */
float maxCLL;
/** Maximum frame-average light level, 1 - 65535 cd/m² */
float maxFALL;
};
enum weston_color_characteristics_groups {
/** weston_color_characteristics::primary is set */
WESTON_COLOR_CHARACTERISTICS_GROUP_PRIMARIES = 0x01,
@ -418,29 +362,6 @@ struct weston_head {
struct wl_list cm_output_resource_list;
};
/** Output properties derived from its color characteristics and profile
*
* These are constructed by a color manager.
*
* A weston_output_color_outcome owns (a reference to) everything it contains.
*
* \ingroup output
* \internal
*/
struct weston_output_color_outcome {
/** sRGB to output color space transformation */
struct weston_color_transform *from_sRGB_to_output;
/** sRGB to blending color space transformation */
struct weston_color_transform *from_sRGB_to_blend;
/** Blending to output color space transformation */
struct weston_color_transform *from_blend_to_output;
/** HDR Static Metadata Type 1 for WESTON_EOTF_MODE_ST2084 */
struct weston_hdr_metadata_type1 hdr_meta;
};
enum weston_output_power_state {
/** No rendering and dpms off */
WESTON_OUTPUT_POWER_FORCED_OFF = 0,

80
libweston/color.h
View file

@ -31,6 +31,86 @@
#include <stdint.h>
#include <libweston/libweston.h>
enum weston_hdr_metadata_type1_groups {
/** weston_hdr_metadata_type1::primary is set */
WESTON_HDR_METADATA_TYPE1_GROUP_PRIMARIES = 0x01,
/** weston_hdr_metadata_type1::white is set */
WESTON_HDR_METADATA_TYPE1_GROUP_WHITE = 0x02,
/** weston_hdr_metadata_type1::maxDML is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MAXDML = 0x04,
/** weston_hdr_metadata_type1::minDML is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MINDML = 0x08,
/** weston_hdr_metadata_type1::maxCLL is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MAXCLL = 0x10,
/** weston_hdr_metadata_type1::maxFALL is set */
WESTON_HDR_METADATA_TYPE1_GROUP_MAXFALL = 0x20,
/** all valid bits */
WESTON_HDR_METADATA_TYPE1_GROUP_ALL_MASK = 0x3f
};
/** HDR static metadata type 1
*
* The fields are defined by CTA-861-G except here they use float encoding.
*
* In Weston used only with HDR display modes.
*/
struct weston_hdr_metadata_type1 {
/** Which fields are valid
*
* A bitmask of values from enum weston_hdr_metadata_type1_groups.
*/
uint32_t group_mask;
/* EOTF is tracked externally with enum weston_eotf_mode */
/** Chromaticities of the primaries, in any order */
struct weston_CIExy primary[3];
/** White point chromaticity */
struct weston_CIExy white;
/** Maximum display mastering luminance, 1 - 65535 cd/m² */
float maxDML;
/** Minimum display mastering luminance, 0.0001 - 6.5535 cd/m² */
float minDML;
/** Maximum content light level, 1 - 65535 cd/m² */
float maxCLL;
/** Maximum frame-average light level, 1 - 65535 cd/m² */
float maxFALL;
};
/** Output properties derived from its color characteristics and profile
*
* These are constructed by a color manager.
*
* A weston_output_color_outcome owns (a reference to) everything it contains.
*
* \ingroup output
* \internal
*/
struct weston_output_color_outcome {
/** sRGB to output color space transformation */
struct weston_color_transform *from_sRGB_to_output;
/** sRGB to blending color space transformation */
struct weston_color_transform *from_sRGB_to_blend;
/** Blending to output color space transformation */
struct weston_color_transform *from_blend_to_output;
/** HDR Static Metadata Type 1 for WESTON_EOTF_MODE_ST2084 */
struct weston_hdr_metadata_type1 hdr_meta;
};
/**
* Represents a color profile description (an ICC color profile)
*

1
tests/color-metadata-parsing-test.c
View file

@ -31,6 +31,7 @@
#include "weston-test-client-helper.h"
#include "weston-test-fixture-compositor.h"
#include "backend.h"
#include "color.h"
static enum test_result_code
fixture_setup(struct weston_test_harness *harness)