You must create new subtitles files, the timecodes for the complete film will not work for a five seconds GIF.Ĭreate subtitles using aegisub and augment the font size for a great effect! You can burn subtitles into your GIF, it's that easy: gifify 22.mkv -o movie.gif -subtitles 22.ass -from 1995 -to 2002 -resize 600:-1 You can burn some simple text into your GIF: gifify back.mp4 -o back.gif -from 01:48:23.200 -to 01:48:25.300 -text "What?.What?What?" When using direct file input from command line, we pass the -i filename option to FFmpeg and then it's super fast!īe careful when |piping. Why? Because piping 3.4GB when you want to cut from 40:20 to 40:22 still takes a loooooot of time and does not give you any performance benefit.įFmpeg has to read from 0GB -> $START_BYTE_40:20 and discards it. While it's super useful in some cases, if you have the file on disk already, you better do gifify movie.mp4 -o out.gif or gifify(filePath, opts).pipe(writableStream). Gifify supports streams both on command line ( cat movie.mp4 | gifify -o out.gif) and in the programmatic API ( gifify(readableStream, opts).pipe(writableStream)). You can also pass a readable stream to gifify(stream, opts). Var output = path.join(_dirname, 'movie.gif') Var input = path.join(_dirname, 'movie.mp4') no-loop Will show every frame once without looping Brew install gifsicle movie#to End position, hh:mm:ss or seconds, defaults to end of movie text Add some text at the bottom of the movie subtitles Subtitle filepath to burn to the GIF resize Resize output, use -1 when specifying only width or height. o, -output Output file, defaults to stdout from Start position, hh:mm:ss or seconds, defaults to 0 compress Compression (quality) level, from 0 (no compression) to 100, defaults to 40 colors Number of colors, up to 255, defaults to 80 You can also use the gifify Docker image which comes with everything installed. Brew install gifsicle install#pornel/giflossy, it's a gifsicle fork (waiting for gifsicle#16 to be merged) ( $ brew install giflossy).convert, the famous ImageMagick ( $ brew install imagemagick).FFmpeg ???? ( $ brew install ffmpeg).fast! Extracting a 5-second GIF from the middle of a 2-hour movie takes less than 20 seconds.no temp files used, everything happens in memory.lots of options: movie speed, fps, colors, compression, resize, reverse, from
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