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FFmpeg: Difference between revisions
→Resizing/Scaling
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ffmpeg -i input.jpg -vf scale=iw*2:ih input_double_width.png | ffmpeg -i input.jpg -vf scale=iw*2:ih input_double_width.png | ||
</syntaxhighlight> | |||
;Resizing with transparent padding | |||
<syntaxhighlight lang="bash"> | |||
ffmpeg -i icon.svg -vf "scale=h=128:w=128:force_original_aspect_ratio=decrease,pad=128:128:(ow-iw)/2:(oh-ih)/2:color=0x00000000" -y icon.png | |||
</syntaxhighlight> | </syntaxhighlight> | ||