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color-lcms: handle NULL render intent 

The clean-up following this patch will set the render intent field to
NULL when it does not apply (blend-to-output transformation). Make sure
we handle it.

In the search param string, fix a typo, and stop claiming we get a
render intent from a profile; we never do.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2024-02-16 14:15:12 +02:00 committed by Pekka Paalanen
parent bc2d30050b
commit 0d3fa81840
1 changed files with 11 additions and 4 deletions
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15
libweston/color-lcms/color-transform.c
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@ -36,6 +36,7 @@
#include "color-properties.h"
#include "shared/helpers.h"
#include "shared/string-helpers.h"
#include "shared/weston-assert.h"
#include "shared/xalloc.h"
/**
@ -910,6 +911,7 @@ xform_realize_chain(struct cmlcms_color_transform *xform)
}
assert(chain_len <= ARRAY_LENGTH(chain));
weston_assert_ptr(cm->base.compositor, xform->search_key.render_intent);
/**
* Binding to our LittleCMS plug-in occurs here.
@ -960,7 +962,9 @@ failed:
char *
cmlcms_color_transform_search_param_string(const struct cmlcms_color_transform_search_param *search_key)
{
const char *input_prof_desc = "none", *output_prof_desc = "none";
const char *input_prof_desc = "none";
const char *output_prof_desc = "none";
const char *intent_desc = "none";
char *str;
if (search_key->input_profile)
@ -969,14 +973,17 @@ cmlcms_color_transform_search_param_string(const struct cmlcms_color_transform_s
if (search_key->output_profile)
output_prof_desc = search_key->output_profile->base.description;
str_printf(&str, " catergory: %s\n" \
if (search_key->render_intent)
intent_desc = search_key->render_intent->desc;
str_printf(&str, " category: %s\n" \
" input profile: %s\n" \
" output profile: %s\n" \
" selected intent from output profile: %s\n",
" render intent: %s\n",
cmlcms_category_name(search_key->category),
input_prof_desc,
output_prof_desc,
search_key->render_intent->desc);
intent_desc);
abort_oom_if_null(str);