v5.2.0-beta.1

inject.js

@@ -130,11 +130,14 @@ var controllerButtonDefs = {
   display: { label: "", className: "hideButton" },
   reset: { label: "\u21BB", className: "" },
   fast: { label: "", className: "" },
-  settings: { label: "", className: "" },
+  nudge: { label: "", className: "" },
   pause: { label: "", className: "" },
   muted: { label: "", className: "" },
+  louder: { label: "", className: "" },
+  softer: { label: "", className: "" },
   mark: { label: "", className: "" },
-  jump: { label: "", className: "" }
+  jump: { label: "", className: "" },
+  settings: { label: "", className: "" }
 };
 
 function createDefaultBinding(action, code, value) {
@@ -2586,6 +2589,8 @@ function runAction(action, value, e) {
       "advance",
       "faster",
       "slower",
+      "louder",
+      "softer",
       "reset",
       "fast",
       "move",
@@ -2708,6 +2713,12 @@ function runAction(action, value, e) {
       case "muted":
         muted(v);
         break;
+      case "louder":
+        volumeUp(v, Number.isFinite(numValue) ? numValue : 0.1);
+        break;
+      case "softer":
+        volumeDown(v, Number.isFinite(numValue) ? numValue : 0.1);
+        break;
       case "mark":
         setMark(v);
         break;
@@ -2772,7 +2783,49 @@ function resetSpeed(v, target, isFastKey = false) {
 }
 
 function muted(v) {
-  v.muted = !v.muted;
+  var nextMuted = !v.muted;
+  v.muted = nextMuted;
+  if (!isOnYouTube()) return;
+  var ytApi = getYouTubePlayerApi(v);
+  if (!ytApi) return;
+  if (nextMuted && typeof ytApi.mute === "function") ytApi.mute();
+  if (!nextMuted && typeof ytApi.unMute === "function") ytApi.unMute();
+}
+
+function getYouTubePlayerApi(video) {
+  if (!isOnYouTube()) return null;
+  var playerEl =
+    (video && video.closest ? video.closest(".html5-video-player") : null) ||
+    document.getElementById("movie_player") ||
+    document.querySelector(".html5-video-player");
+  if (!playerEl) return null;
+  return playerEl.wrappedJSObject || playerEl;
+}
+
+function syncYouTubePlayerVolume(video, volume) {
+  var ytApi = getYouTubePlayerApi(video);
+  if (!ytApi || typeof ytApi.setVolume !== "function") return;
+  ytApi.setVolume(Math.round(volume * 100));
+  if (volume > 0 && typeof ytApi.unMute === "function") {
+    ytApi.unMute();
+  }
+}
+
+function setVideoVolume(video, targetVolume) {
+  var nextVolume = Math.max(0, Math.min(1, Number(targetVolume.toFixed(2))));
+  video.volume = nextVolume;
+  if (nextVolume > 0 && video.muted) {
+    video.muted = false;
+  }
+  syncYouTubePlayerVolume(video, nextVolume);
+}
+
+function volumeUp(v, value) {
+  setVideoVolume(v, v.volume + value);
+}
+
+function volumeDown(v, value) {
+  setVideoVolume(v, v.volume - value);
 }
 
 function setMark(v) {

manifest.json

@@ -1,7 +1,7 @@
 {
   "name": "Speeder",
   "short_name": "Speeder",
-  "version": "5.1.9.0",
+  "version": "5.2.0",
   "manifest_version": 2,
   "description": "Speed up, slow down, advance and rewind HTML5 audio/video with shortcuts (New and improved version of \"Video Speed Controller\")",
   "homepage_url": "https://github.com/SoPat712/speeder",

options.js

@@ -74,11 +74,13 @@ var controllerButtonDefs = {
   reset:    { icon: "\u21BB", name: "Reset speed" },
   fast:     { icon: "\u2605", name: "Preferred speed" },
   nudge:    { icon: "\u2713", name: "Subtitle nudge" },
-  settings: { icon: "\u2699", name: "Settings" },
-  pause:    { icon: "\u23EF", name: "Pause / Play" },
+  pause:    { icon: "\u23EF", name: "Play / Pause" },
   muted:    { icon: "M",      name: "Mute / Unmute" },
+  louder:   { icon: "+",      name: "Increase volume" },
+  softer:   { icon: "\u2212", name: "Decrease volume" },
   mark:     { icon: "\u2691", name: "Set marker" },
-  jump:     { icon: "\u21E5", name: "Jump to marker" }
+  jump:     { icon: "\u21E5", name: "Jump to marker" },
+  settings: { icon: "\u2699", name: "Settings" },
 };
 var popupExcludedButtonIds = new Set(["settings"]);
 
@@ -221,14 +223,16 @@ const actionLabels = {
   advance: "Advance",
   reset: "Reset speed",
   fast: "Preferred speed",
-  muted: "Mute",
-  pause: "Pause",
+  toggleSubtitleNudge: "Toggle subtitle nudge",
+  pause: "Play / Pause",
+  muted: "Mute / Unmute",
+  louder: "Increase volume",
+  softer: "Decrease volume",
   mark: "Set marker",
-  jump: "Jump to marker",
-  toggleSubtitleNudge: "Toggle subtitle nudge"
+  jump: "Jump to marker"
 };
 
-const speedBindingActions = ["slower", "faster", "fast"];
+const speedBindingActions = ["slower", "faster", "fast", "softer", "louder"];
 const requiredShortcutActions = new Set(["display", "slower", "faster"]);
 
 function formatSpeedBindingDisplay(action, value) {
@@ -242,6 +246,30 @@ function formatSpeedBindingDisplay(action, value) {
   return n.toFixed(2);
 }
 
+function getDefaultShortcutValue(action) {
+  if (action === "louder" || action === "softer") {
+    return 0.1;
+  }
+  var defaultBinding = tcDefaults.keyBindings.find(function (binding) {
+    return binding.action === action;
+  });
+  if (defaultBinding && Number.isFinite(Number(defaultBinding.value))) {
+    return Number(defaultBinding.value);
+  }
+  return 0;
+}
+
+function resolveShortcutValue(action, value) {
+  if (value === undefined || value === null) {
+    return getDefaultShortcutValue(action);
+  }
+  var numericValue = Number(value);
+  if (Number.isFinite(numericValue)) {
+    return numericValue;
+  }
+  return 0;
+}
+
 const customActionsNoValues = [
   "reset",
   "display",
@@ -581,7 +609,10 @@ function add_shortcut(action, value) {
     valueInput.value = "N/A";
     valueInput.disabled = true;
   } else {
-    valueInput.value = formatSpeedBindingDisplay(action, value || 0);
+    valueInput.value = formatSpeedBindingDisplay(
+      action,
+      resolveShortcutValue(action, value)
+    );
   }
 
   var removeButton = document.createElement("button");
@@ -927,11 +958,13 @@ function addSiteRuleShortcut(container, action, binding, value, force) {
     advance: "Advance",
     reset: "Reset speed",
     fast: "Preferred speed",
-    muted: "Mute",
-    pause: "Pause",
+    toggleSubtitleNudge: "Toggle subtitle nudge",
+    pause: "Play / Pause",
+    muted: "Mute / Unmute",
+    louder: "Increase volume",
+    softer: "Decrease volume",
     mark: "Set marker",
-    jump: "Jump to marker",
-    toggleSubtitleNudge: "Toggle subtitle nudge"
+    jump: "Jump to marker"
   };
   var actionLabelText = actionLabels[action] || action;
   if (action === "toggleSubtitleNudge") {
@@ -959,7 +992,10 @@ function addSiteRuleShortcut(container, action, binding, value, force) {
     valueInput.value = "N/A";
     valueInput.disabled = true;
   } else {
-    valueInput.value = formatSpeedBindingDisplay(action, value || 0);
+    valueInput.value = formatSpeedBindingDisplay(
+      action,
+      resolveShortcutValue(action, value)
+    );
   }
 
   var forceLabel = document.createElement("label");

popup.js

@@ -14,11 +14,13 @@ document.addEventListener("DOMContentLoaded", function () {
     reset:    { label: "\u21BB", className: "" },
     fast:     { label: "", className: "" },
     nudge:    { label: "", className: "" },
-    settings: { label: "", className: "" },
     pause:    { label: "", className: "" },
     muted:    { label: "", className: "" },
+    louder:   { label: "", className: "" },
+    softer:   { label: "", className: "" },
     mark:     { label: "", className: "" },
-    jump:     { label: "", className: "" }
+    jump:     { label: "", className: "" },
+    settings: { label: "", className: "" }
   };
 
   var defaultButtons = ["rewind", "slower", "faster", "advance", "display"];

ui-icons.js

@@ -16,6 +16,10 @@ var vscUiIconPaths = {
   slower: '<line x1="5" y1="12" x2="19" y2="12"/>',
   faster:
     '<line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/>',
+  softer:
+    '<polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"/><line x1="16" y1="12" x2="22" y2="12"/>',
+  louder:
+    '<polygon points="11 5 6 9 2 9 2 15 6 15 11 19 11 5"/><line x1="17" y1="9" x2="17" y2="15"/><line x1="14" y1="12" x2="20" y2="12"/>',
   moreHorizontal:
     '<circle cx="6" cy="12" r="1.5"/><circle cx="12" cy="12" r="1.5"/><circle cx="18" cy="12" r="1.5"/>',
   chevronUp: '<path d="m18 15-6-6-6 6"/>',