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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2023 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Sebastian Wick <sebastian.wick@redhat.com>
*/
#include "config.h"
#include "hdr-metadata-unit-tests.h"
#include "tests/meta-monitor-test-utils.h"
#include "backends/native/meta-kms-connector-private.h"
static void
meta_test_hdr_metadata_equality1 (void)
{
struct hdr_output_metadata drm_metadata_in, drm_metadata_out;
MetaOutputHdrMetadata metadata;
memset (&drm_metadata_in, 0, sizeof (drm_metadata_in));
memset (&drm_metadata_out, 0, sizeof (drm_metadata_out));
drm_metadata_in = (struct hdr_output_metadata) {
.metadata_type = 0,
.hdmi_metadata_type1 = {
.eotf = 2,
.metadata_type = 0,
.display_primaries[0].x = 27,
.display_primaries[0].y = 53,
.display_primaries[1].x = 111,
.display_primaries[1].y = 43,
.display_primaries[2].x = 633,
.display_primaries[2].y = 2,
.white_point.x = 27,
.white_point.y = 53,
.max_display_mastering_luminance = 3333,
.min_display_mastering_luminance = 1000,
.max_cll = 392,
.max_fall = 2,
},
};
g_assert_true (set_output_hdr_metadata (&drm_metadata_in, &metadata));
meta_set_drm_hdr_metadata (&metadata, &drm_metadata_out);
g_assert_cmpint (memcmp (&drm_metadata_in,
&drm_metadata_out,
sizeof (struct hdr_output_metadata)), ==, 0);
}
static void
meta_test_hdr_metadata_equality2 (void)
{
struct hdr_output_metadata drm_metadata;
MetaOutputHdrMetadata metadata_in, metadata_out;
memset (&metadata_in, 0, sizeof (metadata_in));
memset (&metadata_out, 0, sizeof (metadata_out));
metadata_in = (MetaOutputHdrMetadata) {
.active = true,
.eotf = META_OUTPUT_HDR_METADATA_EOTF_PQ,
.mastering_display_primaries[0].x = 0.2384,
.mastering_display_primaries[0].y = 1.0000,
.mastering_display_primaries[1].x = 0.4,
.mastering_display_primaries[1].y = 0.002,
.mastering_display_primaries[2].x = 0.3,
.mastering_display_primaries[2].y = 0.333,
.mastering_display_white_point.x = 0.0001,
.mastering_display_white_point.y = 0.999,
.mastering_display_max_luminance = 22.22,
.max_cll = 50.5,
.max_fall = 12.0,
};
meta_set_drm_hdr_metadata (&metadata_in, &drm_metadata);
g_assert_true (set_output_hdr_metadata (&drm_metadata, &metadata_out));
metadata_out.active = TRUE;
g_assert_cmpint (memcmp (&metadata_in,
&metadata_out,
sizeof (MetaOutputHdrMetadata)), !=, 0);
g_assert_true (meta_output_hdr_metadata_equal (&metadata_in, &metadata_out));
}
void
init_hdr_metadata_tests (void)
{
g_test_add_func ("/backends/native/hdr-metadata-equality1",
meta_test_hdr_metadata_equality1);
g_test_add_func ("/backends/native/hdr-metadata-equality2",
meta_test_hdr_metadata_equality2);
}
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