Ffmpeg reduce video size

Ffmpeg shrink video size

  ffmpeg -i input.mp4 -vcodec libx265 -crf 28 output.mp4

Source: unix.stackexchange.com

Ffmpeg resize video

ffmpeg -i input.avi -vf scale=320:240 output.avi

Source: trac.ffmpeg.org

Ffmpeg reduce video size

$ ffmpeg -i "[inputName.mp4]" -vcodec [libx265]  -crf [28] "[outputName.mp4]"
# vcodec: libx265 for HVEC or libx264 for H.264
# crf: ranges form 0-51, (Value > less quality & size), (Value < Higher quality & size, size can get higher than the original size)
# To ouput Matroska/Mkv ad: -f matroska

Video upscale ffmpeg

ffmpeg -i input.mp4 -vf scale=1920:1080:force_original_aspect_ratio=decrease,pad=1920:1080:-1:-1,setsar=1 -r 60 output.mp4

Source: stackoverflow.com

Ffmpeg video size reduction

  ffmpeg -i input.mp4 -vcodec libx265 -crf 28 output.mp4

Source: unix.stackexchange.com

Ffmpeg reduce video size

ffmpeg -i input.mp4 -fs 100M output.mp4

ffmpeg -i input.mp4 -vcodec libx264 -crf 24 output.mp4

Similar codes

0 vote200 views10 answers
Attributes C# reflection variable update site:stackoverflow.com
C#
0 vote272 views1 answer
Unity rotate gameobject 90 degrees
C#Unity
0 vote188 views1 answer
How to trigger event when a com device is connected in c#
C#
16 votes258 views2 answers
Get index of array element without indexof c#
C#
1 vote210 views1 answer
CurrentTimeMillis c#
C#
2 votes179 views4 answers
C# linq select only unique values from list
C#
0 vote186 views1 answer
How to remove black top bar in asp.net
C#
8 votes204 views3 answers
C# combobox selected item
C#
1 vote182 views1 answer
Where did mark twain go to school
C#
0 vote169 views1 answer
Convert list of tuples to dictionary c#
C#