AutoSkip: allow to adjust the intro/credit playback duration (#238)

Co-authored-by: rlauu <46294892+rlauu@users.noreply.github.com>
Co-authored-by: rlauuzo <46294892+rlauuzo@users.noreply.github.com>
Co-authored-by: CasuallyFilthy <adamsdeloach@yahoo.com>

ConfusedPolarBear.Plugin.IntroSkipper/AutoSkip.cs

@@ -149,15 +149,16 @@ public class AutoSkip : IServerEntryPoint
             }
 
             // Seek is unreliable if called at the very start of an episode.
-            var adjustedStart = Math.Max(5, intro.IntroStart);
+            var adjustedStart = Math.Max(5, intro.IntroStart + Plugin.Instance.Configuration.SecondsOfIntroStartToPlay);
+            var adjustedEnd = intro.IntroEnd - Plugin.Instance.Configuration.RemainingSecondsOfIntro;
 
             _logger.LogTrace(
                 "Playback position is {Position}, intro runs from {Start} to {End}",
                 position,
                 adjustedStart,
-                intro.IntroEnd);
+                adjustedEnd);
 
-            if (position < adjustedStart || position > intro.IntroEnd)
+            if (position < adjustedStart || position > adjustedEnd)
             {
                 continue;
             }
@@ -180,8 +181,6 @@ public class AutoSkip : IServerEntryPoint
 
             _logger.LogDebug("Sending seek command to {Session}", deviceId);
 
-            var introEnd = (long)intro.IntroEnd - Plugin.Instance!.Configuration.SecondsOfIntroToPlay;
-
             _sessionManager.SendPlaystateCommand(
                 session.Id,
                 session.Id,
@@ -189,7 +188,7 @@ public class AutoSkip : IServerEntryPoint
                 {
                     Command = PlaystateCommand.Seek,
                     ControllingUserId = session.UserId.ToString("N"),
-                    SeekPositionTicks = introEnd * TimeSpan.TicksPerSecond,
+                    SeekPositionTicks = (long)adjustedEnd * TimeSpan.TicksPerSecond,
                 },
                 CancellationToken.None);
 

ConfusedPolarBear.Plugin.IntroSkipper/AutoSkipCredits.cs

@@ -142,16 +142,17 @@ public class AutoSkipCredits : IServerEntryPoint
                 continue;
             }
 
-            // Seek is unreliable if called at the very start of an episode.
+            // Seek is unreliable if called at the very end of an episode.
-            var adjustedStart = Math.Max(5, credit.IntroStart);
+            var adjustedStart = credit.IntroStart + Plugin.Instance.Configuration.SecondsOfCreditsStartToPlay;
+            var adjustedEnd = credit.IntroEnd - Plugin.Instance.Configuration.RemainingSecondsOfIntro;
 
             _logger.LogTrace(
                 "Playback position is {Position}, credits run from {Start} to {End}",
                 position,
                 adjustedStart,
-                credit.IntroEnd);
+                adjustedEnd);
 
-            if (position < adjustedStart || position > credit.IntroEnd)
+            if (position < adjustedStart || position > adjustedEnd)
             {
                 continue;
             }
@@ -174,8 +175,6 @@ public class AutoSkipCredits : IServerEntryPoint
 
             _logger.LogDebug("Sending seek command to {Session}", deviceId);
 
-            var creditEnd = (long)credit.IntroEnd;
-
             _sessionManager.SendPlaystateCommand(
                 session.Id,
                 session.Id,
@@ -183,7 +182,7 @@ public class AutoSkipCredits : IServerEntryPoint
                 {
                     Command = PlaystateCommand.Seek,
                     ControllingUserId = session.UserId.ToString("N"),
-                    SeekPositionTicks = creditEnd * TimeSpan.TicksPerSecond,
+                    SeekPositionTicks = (long)adjustedEnd * TimeSpan.TicksPerSecond,
                 },
                 CancellationToken.None);
 

ConfusedPolarBear.Plugin.IntroSkipper/Configuration/PluginConfiguration.cs

@@ -161,7 +161,17 @@ public class PluginConfiguration : BasePluginConfiguration
     /// <summary>
     /// Gets or sets the amount of intro to play (in seconds).
     /// </summary>
-    public int SecondsOfIntroToPlay { get; set; } = 2;
+    public int RemainingSecondsOfIntro { get; set; } = 2;
+
+    /// <summary>
+    /// Gets or sets the amount of intro at start to play (in seconds).
+    /// </summary>
+    public int SecondsOfIntroStartToPlay { get; set; } = 0;
+
+    /// <summary>
+    /// Gets or sets the amount of credit at start to play (in seconds).
+    /// </summary>
+    public int SecondsOfCreditsStartToPlay { get; set; } = 0;
 
     // ===== Internal algorithm settings =====
 

ConfusedPolarBear.Plugin.IntroSkipper/Configuration/configPage.html

@@ -365,6 +365,17 @@
                             <br />
                         </div>
 
+                        <div id="divSecondsOfIntroStartToPlay" class="inputContainer">
+                            <label class="inputLabel inputLabelUnfocused" for="SecondsOfIntroStartToPlay">
+                                Intro playback duration (in seconds)
+                            </label>
+                            <input id="SecondsOfIntroStartToPlay" type="number" is="emby-input" min="0" />
+                            <div class="fieldDescription">
+                                Seconds of introduction start that should be played. Defaults to 0.
+                            </div>
+                            <br />
+                        </div>
+
                         <div class="checkboxContainer checkboxContainer-withDescription">
                             <label class="emby-checkbox-label">
                                 <input id="AutoSkipCredits" type="checkbox" is="emby-checkbox" />
@@ -378,6 +389,17 @@
                             </div>
                         </div>
 
+                        <div id="divSecondsOfCreditsStartToPlay" class="inputContainer">
+                            <label class="inputLabel inputLabelUnfocused" for="SecondsOfCreditsStartToPlay">
+                                Credit playback duration (in seconds)
+                            </label>
+                            <input id="SecondsOfCreditsStartToPlay" type="number" is="emby-input" min="0" />
+                            <div class="fieldDescription">
+                                Seconds of credits start that should be played. Defaults to 0.
+                            </div>
+                            <br />
+                        </div>
+
                         <div class="checkboxContainer checkboxContainer-withDescription">
                             <label class="emby-checkbox-label">
                                 <input id="SkipButtonVisible" type="checkbox" is="emby-checkbox" />
@@ -427,10 +449,10 @@
                         <br />
 
                         <div class="inputContainer">
-                            <label class="inputLabel inputLabelUnfocused" for="SecondsOfIntroToPlay">
+                            <label class="inputLabel inputLabelUnfocused" for="RemainingSecondsOfIntro">
                                 Intro playback duration (in seconds)
                             </label>
-                            <input id="SecondsOfIntroToPlay" type="number" is="emby-input" min="0" />
+                            <input id="RemainingSecondsOfIntro" type="number" is="emby-input" min="0" />
                             <div class="fieldDescription">
                                 Seconds of introduction ending that should be played. Defaults to 2.
                             </div>
@@ -648,7 +670,9 @@
                 // playback
                 "ShowPromptAdjustment",
                 "HidePromptAdjustment",
-                "SecondsOfIntroToPlay",
+                "RemainingSecondsOfIntro",
+                "SecondsOfIntroStartToPlay",
+                "SecondsOfCreditsStartToPlay",
                 // internals
                 "SilenceDetectionMaximumNoise",
                 "SilenceDetectionMinimumDuration",
@@ -691,6 +715,8 @@
 
             var autoSkip = document.querySelector("input#AutoSkip");
             var skipFirstEpisode = document.querySelector("div#divSkipFirstEpisode");
+            var secondsOfIntroStartToPlay = document.querySelector("div#divSecondsOfIntroStartToPlay");
+            var secondsOfCreditsStartToPlay = document.querySelector("div#divSecondsOfCreditsStartToPlay");
             var autoSkipNotificationText = document.querySelector("div#divAutoSkipNotificationText");
             var autoSkipCredits = document.querySelector("input#AutoSkipCredits");
             var autoSkipCreditsNotificationText = document.querySelector("div#divAutoSkipCreditsNotificationText");
@@ -699,9 +725,11 @@
                 if (autoSkip.checked) {
                     skipFirstEpisode.style.display = 'unset';
                     autoSkipNotificationText.style.display = 'unset';
+                    secondsOfIntroStartToPlay.style.display = 'unset';
                 } else {
                     skipFirstEpisode.style.display = 'none';
                     autoSkipNotificationText.style.display = 'none';
+                    secondsOfIntroStartToPlay.style.display = 'none';
                 }
             }
 
@@ -710,8 +738,10 @@
             async function autoSkipCreditsChanged() {
                 if (autoSkipCredits.checked) {
                     autoSkipCreditsNotificationText.style.display = 'unset';
+                    secondsOfCreditsStartToPlay.style.display = 'unset';
                 } else {
                     autoSkipCreditsNotificationText.style.display = 'none';
+                    secondsOfCreditsStartToPlay.style.display = 'none';
                 }
             }
 

ConfusedPolarBear.Plugin.IntroSkipper/Controllers/SkipIntroController.cs

@@ -86,8 +86,8 @@ public class SkipIntroController : ControllerBase
             // Operate on a copy to avoid mutating the original Intro object stored in the dictionary.
             var segment = new Intro(timestamp);
 
-            var config = Plugin.Instance!.Configuration;
+            var config = Plugin.Instance.Configuration;
-            segment.IntroEnd -= config.SecondsOfIntroToPlay;
+            segment.IntroEnd -= config.RemainingSecondsOfIntro;
             if (config.PersistSkipButton)
             {
                 segment.ShowSkipPromptAt = segment.IntroStart;