From f38562aa68bb359685da50dcb37b0009da86074a Mon Sep 17 00:00:00 2001
From: Weirdo <git.jonas@kamsker.at>
Date: Tue, 21 Dec 2021 00:40:45 +0100
Subject: [PATCH] Implemented AddChapters for convenience

Former-commit-id: e2dc91660cef004cba6ca3ccba9ef9c822f874d3
---
 .../FFMpeg/Builders/MetaData/MetaDataBuilder.cs      | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/FFMpegCore/FFMpeg/Builders/MetaData/MetaDataBuilder.cs b/FFMpegCore/FFMpeg/Builders/MetaData/MetaDataBuilder.cs
index 90513ac..7409543 100644
--- a/FFMpegCore/FFMpeg/Builders/MetaData/MetaDataBuilder.cs
+++ b/FFMpegCore/FFMpeg/Builders/MetaData/MetaDataBuilder.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.Linq;
 
 namespace FFMpegCore.Builders.MetaData
@@ -19,6 +20,17 @@ public MetaDataBuilder AddChapter(ChapterData chapterData)
             return this;
         }
 
+        public MetaDataBuilder AddChapters<T>(IEnumerable<T> values, Func<T, (TimeSpan duration, string title)> chapterGetter)
+        {
+            foreach (T value in values)
+            {
+                var (duration, title) = chapterGetter(value);
+                AddChapter(duration, title);
+            }
+
+            return this;
+        }
+
         public MetaDataBuilder AddChapter(TimeSpan duration, string? title = null)
         {
             var start = _metaData.Chapters.LastOrDefault()?.End ?? TimeSpan.Zero;