From 50c9b5498b9be266bd04278a97978e38984424a2 Mon Sep 17 00:00:00 2001
From: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
Date: Fri, 19 Jul 2024 15:28:43 +0000
Subject: [feature] use webp for thumbnails (#3116)

* update to use webp for thumbnails

* bump webp quality up to 40% from 12% (it's a bit different to jpeg quality setting)

* update to use yuva colorspace, and use thumbnail=n=10 to select frame

* fix missing comma in ffmpeg args

* add links to appropriate ffmpeg docs

* update tests

* add file size tests for thumbnails

---------

Co-authored-by: tobi <tobi.smethurst@protonmail.com>
---
 internal/processing/account/rss_test.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'internal/processing/account/rss_test.go')

diff --git a/internal/processing/account/rss_test.go b/internal/processing/account/rss_test.go
index 40eeaa328..0b1ae561d 100644
--- a/internal/processing/account/rss_test.go
+++ b/internal/processing/account/rss_test.go
@@ -45,7 +45,7 @@ func (suite *GetRSSTestSuite) TestGetAccountRSSZork() {
 
 	feed, err := getFeed()
 	suite.NoError(err)
-	suite.Equal("<?xml version=\"1.0\" encoding=\"UTF-8\"?><rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n  <channel>\n    <title>Posts from @the_mighty_zork@localhost:8080</title>\n    <link>http://localhost:8080/@the_mighty_zork</link>\n    <description>Posts from @the_mighty_zork@localhost:8080</description>\n    <pubDate>Wed, 10 Jan 2024 09:24:00 +0000</pubDate>\n    <lastBuildDate>Wed, 10 Jan 2024 09:24:00 +0000</lastBuildDate>\n    <image>\n      <url>http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/avatar/small/01F8MH58A357CV5K7R7TJMSH6S.jpg</url>\n      <title>Avatar for @the_mighty_zork@localhost:8080</title>\n      <link>http://localhost:8080/@the_mighty_zork</link>\n    </image>\n    <item>\n      <title>HTML in post</title>\n      <link>http://localhost:8080/@the_mighty_zork/statuses/01HH9KYNQPA416TNJ53NSATP40</link>\n      <description>@the_mighty_zork@localhost:8080 made a new post: &#34;Here&#39;s a bunch of HTML, read it and weep, weep then!&#xA;&#xA;```html&#xA;&lt;section class=&#34;about-user&#34;&gt;&#xA; &lt;div class=&#34;col-header&#34;&gt;&#xA; &lt;h2&gt;About&lt;/h2&gt;&#xA; &lt;/div&gt; &#xA; &lt;div class=&#34;fields&#34;&gt;&#xA; &lt;h3 class=&#34;sr-only&#34;&gt;Fields&lt;/h3&gt;&#xA; &lt;dl&gt;&#xA;...</description>\n      <content:encoded><![CDATA[<p>Here's a bunch of HTML, read it and weep, weep then!</p><pre><code class=\"language-html\">&lt;section class=&#34;about-user&#34;&gt;\n    &lt;div class=&#34;col-header&#34;&gt;\n        &lt;h2&gt;About&lt;/h2&gt;\n    &lt;/div&gt;            \n    &lt;div class=&#34;fields&#34;&gt;\n        &lt;h3 class=&#34;sr-only&#34;&gt;Fields&lt;/h3&gt;\n        &lt;dl&gt;\n            &lt;div class=&#34;field&#34;&gt;\n                &lt;dt&gt;should you follow me?&lt;/dt&gt;\n                &lt;dd&gt;maybe!&lt;/dd&gt;\n            &lt;/div&gt;\n            &lt;div class=&#34;field&#34;&gt;\n                &lt;dt&gt;age&lt;/dt&gt;\n                &lt;dd&gt;120&lt;/dd&gt;\n            &lt;/div&gt;\n        &lt;/dl&gt;\n    &lt;/div&gt;\n    &lt;div class=&#34;bio&#34;&gt;\n        &lt;h3 class=&#34;sr-only&#34;&gt;Bio&lt;/h3&gt;\n        &lt;p&gt;i post about things that concern me&lt;/p&gt;\n    &lt;/div&gt;\n    &lt;div class=&#34;sr-only&#34; role=&#34;group&#34;&gt;\n        &lt;h3 class=&#34;sr-only&#34;&gt;Stats&lt;/h3&gt;\n        &lt;span&gt;Joined in Jun, 2022.&lt;/span&gt;\n        &lt;span&gt;8 posts.&lt;/span&gt;\n        &lt;span&gt;Followed by 1.&lt;/span&gt;\n        &lt;span&gt;Following 1.&lt;/span&gt;\n    &lt;/div&gt;\n    &lt;div class=&#34;accountstats&#34; aria-hidden=&#34;true&#34;&gt;\n        &lt;b&gt;Joined&lt;/b&gt;&lt;time datetime=&#34;2022-06-04T13:12:00.000Z&#34;&gt;Jun, 2022&lt;/time&gt;\n        &lt;b&gt;Posts&lt;/b&gt;&lt;span&gt;8&lt;/span&gt;\n        &lt;b&gt;Followed by&lt;/b&gt;&lt;span&gt;1&lt;/span&gt;\n        &lt;b&gt;Following&lt;/b&gt;&lt;span&gt;1&lt;/span&gt;\n    &lt;/div&gt;\n&lt;/section&gt;\n</code></pre><p>There, hope you liked that!</p>]]></content:encoded>\n      <author>@the_mighty_zork@localhost:8080</author>\n      <guid isPermaLink=\"true\">http://localhost:8080/@the_mighty_zork/statuses/01HH9KYNQPA416TNJ53NSATP40</guid>\n      <pubDate>Sun, 10 Dec 2023 09:24:00 +0000</pubDate>\n      <source>http://localhost:8080/@the_mighty_zork/feed.rss</source>\n    </item>\n    <item>\n      <title>introduction post</title>\n      <link>http://localhost:8080/@the_mighty_zork/statuses/01F8MHAMCHF6Y650WCRSCP4WMY</link>\n      <description>@the_mighty_zork@localhost:8080 made a new post: &#34;hello everyone!&#34;</description>\n      <content:encoded><![CDATA[hello everyone!]]></content:encoded>\n      <author>@the_mighty_zork@localhost:8080</author>\n      <guid isPermaLink=\"true\">http://localhost:8080/@the_mighty_zork/statuses/01F8MHAMCHF6Y650WCRSCP4WMY</guid>\n      <pubDate>Wed, 20 Oct 2021 10:40:37 +0000</pubDate>\n      <source>http://localhost:8080/@the_mighty_zork/feed.rss</source>\n    </item>\n  </channel>\n</rss>", feed)
+	suite.Equal("<?xml version=\"1.0\" encoding=\"UTF-8\"?><rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n  <channel>\n    <title>Posts from @the_mighty_zork@localhost:8080</title>\n    <link>http://localhost:8080/@the_mighty_zork</link>\n    <description>Posts from @the_mighty_zork@localhost:8080</description>\n    <pubDate>Wed, 10 Jan 2024 09:24:00 +0000</pubDate>\n    <lastBuildDate>Wed, 10 Jan 2024 09:24:00 +0000</lastBuildDate>\n    <image>\n      <url>http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/avatar/small/01F8MH58A357CV5K7R7TJMSH6S.webp</url>\n      <title>Avatar for @the_mighty_zork@localhost:8080</title>\n      <link>http://localhost:8080/@the_mighty_zork</link>\n    </image>\n    <item>\n      <title>HTML in post</title>\n      <link>http://localhost:8080/@the_mighty_zork/statuses/01HH9KYNQPA416TNJ53NSATP40</link>\n      <description>@the_mighty_zork@localhost:8080 made a new post: &#34;Here&#39;s a bunch of HTML, read it and weep, weep then!&#xA;&#xA;```html&#xA;&lt;section class=&#34;about-user&#34;&gt;&#xA; &lt;div class=&#34;col-header&#34;&gt;&#xA; &lt;h2&gt;About&lt;/h2&gt;&#xA; &lt;/div&gt; &#xA; &lt;div class=&#34;fields&#34;&gt;&#xA; &lt;h3 class=&#34;sr-only&#34;&gt;Fields&lt;/h3&gt;&#xA; &lt;dl&gt;&#xA;...</description>\n      <content:encoded><![CDATA[<p>Here's a bunch of HTML, read it and weep, weep then!</p><pre><code class=\"language-html\">&lt;section class=&#34;about-user&#34;&gt;\n    &lt;div class=&#34;col-header&#34;&gt;\n        &lt;h2&gt;About&lt;/h2&gt;\n    &lt;/div&gt;            \n    &lt;div class=&#34;fields&#34;&gt;\n        &lt;h3 class=&#34;sr-only&#34;&gt;Fields&lt;/h3&gt;\n        &lt;dl&gt;\n            &lt;div class=&#34;field&#34;&gt;\n                &lt;dt&gt;should you follow me?&lt;/dt&gt;\n                &lt;dd&gt;maybe!&lt;/dd&gt;\n            &lt;/div&gt;\n            &lt;div class=&#34;field&#34;&gt;\n                &lt;dt&gt;age&lt;/dt&gt;\n                &lt;dd&gt;120&lt;/dd&gt;\n            &lt;/div&gt;\n        &lt;/dl&gt;\n    &lt;/div&gt;\n    &lt;div class=&#34;bio&#34;&gt;\n        &lt;h3 class=&#34;sr-only&#34;&gt;Bio&lt;/h3&gt;\n        &lt;p&gt;i post about things that concern me&lt;/p&gt;\n    &lt;/div&gt;\n    &lt;div class=&#34;sr-only&#34; role=&#34;group&#34;&gt;\n        &lt;h3 class=&#34;sr-only&#34;&gt;Stats&lt;/h3&gt;\n        &lt;span&gt;Joined in Jun, 2022.&lt;/span&gt;\n        &lt;span&gt;8 posts.&lt;/span&gt;\n        &lt;span&gt;Followed by 1.&lt;/span&gt;\n        &lt;span&gt;Following 1.&lt;/span&gt;\n    &lt;/div&gt;\n    &lt;div class=&#34;accountstats&#34; aria-hidden=&#34;true&#34;&gt;\n        &lt;b&gt;Joined&lt;/b&gt;&lt;time datetime=&#34;2022-06-04T13:12:00.000Z&#34;&gt;Jun, 2022&lt;/time&gt;\n        &lt;b&gt;Posts&lt;/b&gt;&lt;span&gt;8&lt;/span&gt;\n        &lt;b&gt;Followed by&lt;/b&gt;&lt;span&gt;1&lt;/span&gt;\n        &lt;b&gt;Following&lt;/b&gt;&lt;span&gt;1&lt;/span&gt;\n    &lt;/div&gt;\n&lt;/section&gt;\n</code></pre><p>There, hope you liked that!</p>]]></content:encoded>\n      <author>@the_mighty_zork@localhost:8080</author>\n      <guid isPermaLink=\"true\">http://localhost:8080/@the_mighty_zork/statuses/01HH9KYNQPA416TNJ53NSATP40</guid>\n      <pubDate>Sun, 10 Dec 2023 09:24:00 +0000</pubDate>\n      <source>http://localhost:8080/@the_mighty_zork/feed.rss</source>\n    </item>\n    <item>\n      <title>introduction post</title>\n      <link>http://localhost:8080/@the_mighty_zork/statuses/01F8MHAMCHF6Y650WCRSCP4WMY</link>\n      <description>@the_mighty_zork@localhost:8080 made a new post: &#34;hello everyone!&#34;</description>\n      <content:encoded><![CDATA[hello everyone!]]></content:encoded>\n      <author>@the_mighty_zork@localhost:8080</author>\n      <guid isPermaLink=\"true\">http://localhost:8080/@the_mighty_zork/statuses/01F8MHAMCHF6Y650WCRSCP4WMY</guid>\n      <pubDate>Wed, 20 Oct 2021 10:40:37 +0000</pubDate>\n      <source>http://localhost:8080/@the_mighty_zork/feed.rss</source>\n    </item>\n  </channel>\n</rss>", feed)
 }
 
 func (suite *GetRSSTestSuite) TestGetAccountRSSZorkNoPosts() {
@@ -70,7 +70,7 @@ func (suite *GetRSSTestSuite) TestGetAccountRSSZorkNoPosts() {
 
 	feed, err := getFeed()
 	suite.NoError(err)
-	suite.Equal("<?xml version=\"1.0\" encoding=\"UTF-8\"?><rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n  <channel>\n    <title>Posts from @the_mighty_zork@localhost:8080</title>\n    <link>http://localhost:8080/@the_mighty_zork</link>\n    <description>Posts from @the_mighty_zork@localhost:8080</description>\n    <pubDate>Fri, 20 May 2022 11:09:18 +0000</pubDate>\n    <lastBuildDate>Fri, 20 May 2022 11:09:18 +0000</lastBuildDate>\n    <image>\n      <url>http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/avatar/small/01F8MH58A357CV5K7R7TJMSH6S.jpg</url>\n      <title>Avatar for @the_mighty_zork@localhost:8080</title>\n      <link>http://localhost:8080/@the_mighty_zork</link>\n    </image>\n  </channel>\n</rss>", feed)
+	suite.Equal("<?xml version=\"1.0\" encoding=\"UTF-8\"?><rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n  <channel>\n    <title>Posts from @the_mighty_zork@localhost:8080</title>\n    <link>http://localhost:8080/@the_mighty_zork</link>\n    <description>Posts from @the_mighty_zork@localhost:8080</description>\n    <pubDate>Fri, 20 May 2022 11:09:18 +0000</pubDate>\n    <lastBuildDate>Fri, 20 May 2022 11:09:18 +0000</lastBuildDate>\n    <image>\n      <url>http://localhost:8080/fileserver/01F8MH1H7YV1Z7D2C8K2730QBF/avatar/small/01F8MH58A357CV5K7R7TJMSH6S.webp</url>\n      <title>Avatar for @the_mighty_zork@localhost:8080</title>\n      <link>http://localhost:8080/@the_mighty_zork</link>\n    </image>\n  </channel>\n</rss>", feed)
 }
 
 func TestGetRSSTestSuite(t *testing.T) {
-- 
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