huge size when recording a gif

[mgabs]

I recently tried to record a gif with Green Recorder
I noticed that after recording coupling of minutes the following:

1. The file is huge

-rw-r--r-- 1 mgaber mgaber 383938461696 May 12 12:56 Filters.gif
-rw-r--r-- 1 mgaber mgaber 358G May 12 12:56 Filters.gif
2. The file won't open

[stale]

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[dvershinin]

I reproduced it.

This sequence worked more reliably:

ffmpeg -video_size 2560x1440 -framerate 30 -f x11grab -i :0 test.mkv
ffmpeg -y -i "test.mkv"  -vf fps=10,palettegen /tmp/palette.png
ffmpeg -i "test.mkv" -i /tmp/palette.png -filter_complex "paletteuse" test.gif

Had not time to implement it yet...