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-rw-r--r--assets/js/player.js5
-rw-r--r--config/config.example.yml14
-rw-r--r--locales/de.json1
-rw-r--r--locales/en-US.json1
-rw-r--r--src/invidious/config.cr1
-rw-r--r--src/invidious/routes/preferences.cr5
-rw-r--r--src/invidious/user/preferences.cr1
-rw-r--r--src/invidious/videos/video_preferences.cr6
-rw-r--r--src/invidious/views/components/player.ecr4
-rw-r--r--src/invidious/views/user/preferences.ecr5
10 files changed, 41 insertions, 2 deletions
diff --git a/assets/js/player.js b/assets/js/player.js
index bb53ac24..398c66f8 100644
--- a/assets/js/player.js
+++ b/assets/js/player.js
@@ -3,7 +3,6 @@ var player_data = JSON.parse(document.getElementById('player_data').textContent)
var video_data = JSON.parse(document.getElementById('video_data').textContent);
var options = {
- preload: 'auto',
liveui: true,
playbackRates: [0.25, 0.5, 0.75, 1.0, 1.25, 1.5, 1.75, 2.0],
controlBar: {
@@ -35,6 +34,10 @@ if (player_data.aspect_ratio) {
options.aspectRatio = player_data.aspect_ratio;
}
+if (player_data.preload) {
+ options.preload = player_data.preload
+}
+
var embed_url = new URL(location);
embed_url.searchParams.delete('v');
var short_url = location.origin + '/' + video_data.id + embed_url.search;
diff --git a/config/config.example.yml b/config/config.example.yml
index b44fcc0e..b1a76edf 100644
--- a/config/config.example.yml
+++ b/config/config.example.yml
@@ -719,6 +719,20 @@ default_user_preferences:
# -----------------------------
##
+ ## Automatically preload video on page load. This option controls the
+ ## value for the "preload" attribute of the HTML5 <video> element.
+ ##
+ ## If disabled, no video data will be loaded until the user explicitly
+ ## starts the video by hitting the "Play" button. If enabled, the web
+ ## browser decides how much of the video data will be preloaded.
+ ##
+ ## See: https://www.w3schools.com/tags/att_video_preload.asp
+ ##
+ ## Accepted values: true, false
+ ## Default: true
+ #preload: true
+
+ ##
## Automatically play videos on page load.
##
## Accepted values: true, false
diff --git a/locales/de.json b/locales/de.json
index 6ceaa44b..1bdc5cf4 100644
--- a/locales/de.json
+++ b/locales/de.json
@@ -47,6 +47,7 @@
"Preferences": "Einstellungen",
"preferences_category_player": "Wiedergabeeinstellungen",
"preferences_video_loop_label": "Immer wiederholen: ",
+ "preferences_preload_label": "Videodaten vorladen: ",
"preferences_autoplay_label": "Automatisch abspielen: ",
"preferences_continue_label": "Immer automatisch nächstes Video abspielen: ",
"preferences_continue_autoplay_label": "Nächstes Video automatisch abspielen: ",
diff --git a/locales/en-US.json b/locales/en-US.json
index 06d095dc..4e2fbd9c 100644
--- a/locales/en-US.json
+++ b/locales/en-US.json
@@ -65,6 +65,7 @@
"Preferences": "Preferences",
"preferences_category_player": "Player preferences",
"preferences_video_loop_label": "Always loop: ",
+ "preferences_preload_label": "Preload video data: ",
"preferences_autoplay_label": "Autoplay: ",
"preferences_continue_label": "Play next by default: ",
"preferences_continue_autoplay_label": "Autoplay next video: ",
diff --git a/src/invidious/config.cr b/src/invidious/config.cr
index 429d9246..94476641 100644
--- a/src/invidious/config.cr
+++ b/src/invidious/config.cr
@@ -13,6 +13,7 @@ struct ConfigPreferences
property annotations : Bool = false
property annotations_subscribed : Bool = false
+ property preload : Bool = true
property autoplay : Bool = false
property captions : Array(String) = ["", "", ""]
property comments : Array(String) = ["youtube", ""]
diff --git a/src/invidious/routes/preferences.cr b/src/invidious/routes/preferences.cr
index abe0f34e..fb7ae795 100644
--- a/src/invidious/routes/preferences.cr
+++ b/src/invidious/routes/preferences.cr
@@ -27,6 +27,10 @@ module Invidious::Routes::PreferencesRoute
annotations_subscribed ||= "off"
annotations_subscribed = annotations_subscribed == "on"
+ preload = env.params.body["preload"]?.try &.as(String)
+ preload ||= "off"
+ preload = preload == "on"
+
autoplay = env.params.body["autoplay"]?.try &.as(String)
autoplay ||= "off"
autoplay = autoplay == "on"
@@ -144,6 +148,7 @@ module Invidious::Routes::PreferencesRoute
preferences = Preferences.from_json({
annotations: annotations,
annotations_subscribed: annotations_subscribed,
+ preload: preload,
autoplay: autoplay,
captions: captions,
comments: comments,
diff --git a/src/invidious/user/preferences.cr b/src/invidious/user/preferences.cr
index b3059403..0a8525f3 100644
--- a/src/invidious/user/preferences.cr
+++ b/src/invidious/user/preferences.cr
@@ -4,6 +4,7 @@ struct Preferences
property annotations : Bool = CONFIG.default_user_preferences.annotations
property annotations_subscribed : Bool = CONFIG.default_user_preferences.annotations_subscribed
+ property preload : Bool = CONFIG.default_user_preferences.preload
property autoplay : Bool = CONFIG.default_user_preferences.autoplay
property automatic_instance_redirect : Bool = CONFIG.default_user_preferences.automatic_instance_redirect
diff --git a/src/invidious/videos/video_preferences.cr b/src/invidious/videos/video_preferences.cr
index 34cf7ff0..48177bd8 100644
--- a/src/invidious/videos/video_preferences.cr
+++ b/src/invidious/videos/video_preferences.cr
@@ -2,6 +2,7 @@ struct VideoPreferences
include JSON::Serializable
property annotations : Bool
+ property preload : Bool
property autoplay : Bool
property comments : Array(String)
property continue : Bool
@@ -28,6 +29,7 @@ end
def process_video_params(query, preferences)
annotations = query["iv_load_policy"]?.try &.to_i?
+ preload = query["preload"]?.try { |q| (q == "true" || q == "1").to_unsafe }
autoplay = query["autoplay"]?.try { |q| (q == "true" || q == "1").to_unsafe }
comments = query["comments"]?.try &.split(",").map(&.downcase)
continue = query["continue"]?.try { |q| (q == "true" || q == "1").to_unsafe }
@@ -50,6 +52,7 @@ def process_video_params(query, preferences)
if preferences
# region ||= preferences.region
annotations ||= preferences.annotations.to_unsafe
+ preload ||= preferences.preload.to_unsafe
autoplay ||= preferences.autoplay.to_unsafe
comments ||= preferences.comments
continue ||= preferences.continue.to_unsafe
@@ -70,6 +73,7 @@ def process_video_params(query, preferences)
end
annotations ||= CONFIG.default_user_preferences.annotations.to_unsafe
+ preload ||= CONFIG.default_user_preferences.preload.to_unsafe
autoplay ||= CONFIG.default_user_preferences.autoplay.to_unsafe
comments ||= CONFIG.default_user_preferences.comments
continue ||= CONFIG.default_user_preferences.continue.to_unsafe
@@ -89,6 +93,7 @@ def process_video_params(query, preferences)
save_player_pos ||= CONFIG.default_user_preferences.save_player_pos.to_unsafe
annotations = annotations == 1
+ preload = preload == 1
autoplay = autoplay == 1
continue = continue == 1
continue_autoplay = continue_autoplay == 1
@@ -128,6 +133,7 @@ def process_video_params(query, preferences)
params = VideoPreferences.new({
annotations: annotations,
+ preload: preload,
autoplay: autoplay,
comments: comments,
continue: continue,
diff --git a/src/invidious/views/components/player.ecr b/src/invidious/views/components/player.ecr
index c3c02df0..f72fd9de 100644
--- a/src/invidious/views/components/player.ecr
+++ b/src/invidious/views/components/player.ecr
@@ -1,5 +1,6 @@
<video style="outline:none;width:100%;background-color:#000" playsinline poster="<%= thumbnail %>"
id="player" class="on-video_player video-js player-style-<%= params.player_style %>"
+ preload="<% if params.preload %>auto<% else %>none<% end %>"
<% if params.autoplay %>autoplay<% end %>
<% if params.video_loop %>loop<% end %>
<% if params.controls %>controls<% end %>>
@@ -73,7 +74,8 @@
"title" => video.title,
"description" => HTML.escape(video.short_description),
"thumbnail" => thumbnail,
- "preferred_caption_found" => !preferred_captions.empty?
+ "preferred_caption_found" => !preferred_captions.empty?,
+ "preload" => params.preload ? "auto" : "none"
}.to_pretty_json
%>
</script>
diff --git a/src/invidious/views/user/preferences.ecr b/src/invidious/views/user/preferences.ecr
index 55349c5a..23fdd092 100644
--- a/src/invidious/views/user/preferences.ecr
+++ b/src/invidious/views/user/preferences.ecr
@@ -13,6 +13,11 @@
</div>
<div class="pure-control-group">
+ <label for="preload"><%= translate(locale, "preferences_preload_label") %></label>
+ <input name="preload" id="preload" type="checkbox" <% if preferences.preload %>checked<% end %>>
+ </div>
+
+ <div class="pure-control-group">
<label for="autoplay"><%= translate(locale, "preferences_autoplay_label") %></label>
<input name="autoplay" id="autoplay" type="checkbox" <% if preferences.autoplay %>checked<% end %>>
</div>