bulk - entire MixerTwitch repo 2019-present

I should have done this a long time ago. Oh well, no time like the present!

2026/zchapterExtractinator.bat

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+@echo off
+REM Check if FFmpeg is in PATH
+where ffmpeg >nul 2>&1
+if errorlevel 1 (
+    echo FFmpeg is not installed or not in PATH.
+    pause
+    exit /b
+)
+
+REM Check if a file was dragged onto the script
+if "%~1"=="" (
+    echo No file was dragged onto the script.
+    pause
+    exit /b
+)
+
+REM Get the filename without extension
+set "filename=%~n1"
+set "outputfile=%filename%_chapters.csv"
+
+REM Extract chapters using FFmpeg
+ffmpeg -i "%~1" -f ffmetadata chapters.txt
+
+REM Check if chapters.txt was created
+if not exist chapters.txt (
+    echo No chapters found in the file.
+    pause
+    exit /b
+)
+
+REM Convert chapters.txt to CSV using tab as a separator
+(
+echo Marker Name	Description	In	Out	Duration	Marker Type
+setlocal enabledelayedexpansion
+set "last_start_time="
+for /f "tokens=1,2 delims==" %%A in ('findstr /c:"START=" /c:"title=" chapters.txt') do (
+    if "%%A"=="START" (
+        set "timestamp=%%B"
+        REM Convert timestamp from milliseconds to seconds assuming 60fps
+        set /a "milliseconds=timestamp %% 1000"
+        set /a "total_seconds=timestamp / 1000"
+        set /a "frames=(milliseconds * 60) / 1000"
+        set /a "seconds=total_seconds %% 60"
+        set /a "minutes=(total_seconds / 60) %% 60"
+        set /a "hours=total_seconds / 3600"
+
+        REM Pad values to ensure proper format
+        if !hours! lss 10 set "hours=0!hours!"
+        if !minutes! lss 10 set "minutes=0!minutes!"
+        if !seconds! lss 10 set "seconds=0!seconds!"
+        if !frames! lss 10 set "frames=0!frames!"
+
+        set "formatted_time=!hours!:!minutes!:!seconds!:!frames!"
+        
+        if defined last_start_time (
+            echo !title!		!last_start_time!	!last_start_time!	00:00:00:00	Chapter
+        )
+        set "last_start_time=!formatted_time!"
+    ) else if "%%A"=="title" (
+        set "title=%%B"
+    )
+)
+REM Handle the last chapter
+if defined last_start_time (
+    echo !title!		!last_start_time!	!last_start_time!	00:00:00:00	Chapter
+)
+) > "%outputfile%"
+
+REM Clean up temporary files
+del chapters.txt
+
+echo Chapter markers saved to %outputfile%
+
+start "" python 0csv_to_xml.py
+pause