FFmpeg: Difference between revisions

FFmpeg (view source)

465 bytes removed , 6 September 2022

5,321

edits

@@ Line 90: / Line 90: @@
 [0]split=2[v1][v2];[v1]palettegen=stats_mode=full[palette];[v2][palette]paletteuse=dither=sierra2_4a
 </pre>
-However, Ruofei has a more advanced script below:
-{{hidden | Ruofei's MP4 to GIF |
-<syntaxhighlight lang="bash">
-#!/bin/sh
-start_time=0:0
-duration=17
-palette="/tmp/palette.png"
-filters="fps=15,scale=320:-1:flags=lanczos"
-ffmpeg -v warning -ss $start_time -t $duration -i $1.mp4 -vf "$filters,palettegen" -y $palette
-ffmpeg -v warning -ss $start_time -t $duration -i $1.mp4 -i $palette -lavfi "$filters [x]; [x][1:v] paletteuse" -y $1.gif
-</syntaxhighlight>
-}}
 Here is another script from [https://superuser.com/questions/556029/how-do-i-convert-a-video-to-gif-using-ffmpeg-with-reasonable-quality https://superuser.com/questions/556029/how-do-i-convert-a-video-to-gif-using-ffmpeg-with-reasonable-quality]