102 lines
5.0 KiB
Batchfile
102 lines
5.0 KiB
Batchfile
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@ECHO off
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REM By: MDHEXT, Nabi KaramAliZadeh <nabikaz@gmail.com>
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REM Description: Video to GIF converter
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REM Version: 2.0b
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REM Url: https://github.com/MDHEXT/video2gif, forked from https://github.com/NabiKAZ/video2gif
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REM License: The MIT License (MIT)
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SET input=%~1
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SET vid=%1
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SET scale=%2
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SET fps=%3
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SET mode=%4
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SET dither=%5
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SET WD=%CD%\tmp
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SET palette=%CD%\tmp\template
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SET filters=fps=%fps%,scale=%scale%:-1:flags=lanczos
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GOTO :help_check
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:help_message
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ECHO -----------------------------------------------------------------------------------------------
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ECHO Video to GIF converter v2.0b ^(C^) 2017-2021, MDHEXT ^&^ Nabi KaramAliZadeh ^<nabikaz@gmail.com^>
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ECHO You can download this fork from here: https://github.com/MDHEXT/video2gif
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ECHO you can download the original release here: https://github.com/NabiKAZ/video2gif
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ECHO This tool uses ffmpeg, you can download that here: http://ffmpeg.zeranoe.com/builds
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ECHO -----------------------------------------------------------------------------------------------
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ECHO Usage:
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ECHO gifenc [input_file] [width_in_pixels] [framerate_in_Hz] [palettegen_mode] [Dithering_Algorithm]
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ECHO -----------------------------------------------------------------------------------------------
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ECHO Palettegen Modes:
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ECHO 1: diff - only what moves affects the palette
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ECHO 2: single - one palette per frame
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ECHO 3: full - one palette for the whole gif
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ECHO -----------------------------------------------------------------------------------------------
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ECHO Dithering Options:
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ECHO 1: bayer
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ECHO 2: heckbert
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ECHO 3: floyd steinberg
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ECHO 4: sierra2
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ECHO 5 sierra2_4a
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GOTO :EOF
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:help_check
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IF "%input%" == "" GOTO :help_message
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IF "%input%" == "help" GOTO :help_message
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IF "%input%" == "h" GOTO :help_message
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IF "%vid%" == "" GOTO :help_message
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IF "%scale%" == "" GOTO :help_message
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IF "%fps%" == "" GOTO :help_message
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IF "%mode%" == "" GOTO :help_message
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IF "%dither%" == "" GOTO :help_message
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ECHO Creating Working Directory...
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MD %CD%\tmp
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ECHO Generating Palette...
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IF %mode% == 1 ffmpeg -v warning -i %vid% -vf "%filters%,palettegen=stats_mode=diff" -y %palette%.png
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IF %mode% == 2 ffmpeg -v warning -i %vid% -vf "%filters%,palettegen=stats_mode=single" -y %palette%_%%05d.png
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IF %mode% == 3 ffmpeg -v warning -i %vid% -vf "%filters%,palettegen" -y %palette%.png
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IF NOT EXIST "%palette%_00001.png" (
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IF NOT EXIST "%palette%.png" (
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ECHO Failed to generate palette file
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GOTO :cleanup
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)
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)
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ECHO Encoding Gif file...
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IF %mode% == 1 (
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IF %dither% == 1 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=diff_mode=rectangle:dither=bayer" -y %vid%.gif
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IF %dither% == 2 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=diff_mode=rectangle:dither=heckbert" -y %vid%.gif
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IF %dither% == 3 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=diff_mode=rectangle:dither=floyd_steinberg" -y %vid%.gif
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IF %dither% == 4 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=diff_mode=rectangle:dither=sierra2" -y %vid%.gif
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IF %dither% == 5 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=diff_mode=rectangle:dither=sierra2_4a" -y %vid%.gif
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)
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IF %mode% == 2 (
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IF %dither% == 1 ffmpeg -v warning -i %vid% -thread_queue_size 512 -i %palette%_%%05d.png -lavfi "%filters% [x]; [x][1:v] paletteuse=new=1:dither=bayer" -y %vid%.gif
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IF %dither% == 2 ffmpeg -v warning -i %vid% -thread_queue_size 512 -i %palette%_%%05d.png -lavfi "%filters% [x]; [x][1:v] paletteuse=new=1:dither=heckbert" -y %vid%.gif
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IF %dither% == 3 ffmpeg -v warning -i %vid% -thread_queue_size 512 -i %palette%_%%05d.png -lavfi "%filters% [x]; [x][1:v] paletteuse=new=1:dither=floyd_steinberg" -y %vid%.gif
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IF %dither% == 4 ffmpeg -v warning -i %vid% -thread_queue_size 512 -i %palette%_%%05d.png -lavfi "%filters% [x]; [x][1:v] paletteuse=new=1:dither=sierra2" -y %vid%.gif
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IF %dither% == 5 ffmpeg -v warning -i %vid% -thread_queue_size 512 -i %palette%_%%05d.png -lavfi "%filters% [x]; [x][1:v] paletteuse=new=1:dither=sierra2_4a" -y %vid%.gif
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)
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IF %mode% == 3 (
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IF %dither% == 1 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=dither=bayer" -y %vid%.gif
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IF %dither% == 2 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=dither=heckbert" -y %vid%.gif
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IF %dither% == 3 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=dither=floyd_steinberg" -y %vid%.gif
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IF %dither% == 4 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=dither=sierra2" -y %vid%.gif
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IF %dither% == 5 ffmpeg -v warning -i %vid% -i %palette%.png -lavfi "%filters% [x]; [x][1:v] paletteuse=dither=sierra2_4a" -y %vid%.gif
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)
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IF NOT EXIST "%vid%.gif" (
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ECHO Failed to generate gif file
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GOTO :cleanup
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)
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:cleanup
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ECHO Deleting Temporary files...
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DEL /Q %CD%\tmp
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RMDIR %CD%\tmp
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ECHO Done!
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