From aa04d615cdd832d2300d427f4342ac09b93609d0 Mon Sep 17 00:00:00 2001
From: Wolfgang Müller
Date: Sat, 3 Jul 2021 13:30:48 +0200
Subject: templates: Allow passing format to img shortcode

Sometimes we may want to override the default setting when processing
images. Furthermore, since we will most likely want to generate JPG
files in the general case in order to minimise the amount of data
transferred when opening the front page, have the default in the
shortcode be "jpg" instead of "auto".
---
 templates/shortcodes/img.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/shortcodes/img.html b/templates/shortcodes/img.html
index 13d38d6..6b4eca4 100644
--- a/templates/shortcodes/img.html
+++ b/templates/shortcodes/img.html
@@ -1,7 +1,7 @@
 {% set url = page.path ~ path | trim_start_matches(pat="/") -%}
 <figure>
 	<a href="/{{ url }}">
-		<img src="{{ resize_image(path=url, width=500, op="fit_width") }}" alt="{{ alt }}" />
+		<img src="{{ resize_image(path=url, width=500, op="fit_width", format=format | default(value="jpg")) }}" alt="{{ alt }}" />
 	</a>
 	{% if caption -%}
 	<figcaption class="smaller">{{ caption }}</figcaption>
-- 
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