The other implemented compression mechanism was the cropping, which isīasically a way of allowing to redraw only a sub rectangle of the GIF and keep Your image has very much motion or color changes. This option is enabled by default, so you will only want to disable it in case % ffmpeg -v warning -ss 45 -t 2 -i big_buck_bunny_1080p_h264.mov -vf scale=300:-1 -gifflags +transdiff -y bbb-trans.gif The GIF encoder: % ffmpeg -v warning -ss 45 -t 2 -i big_buck_bunny_1080p_h264.mov -vf scale=300:-1 -gifflags -transdiff -y bbb-notrans.gif

Let's observe the effect of the transparency mechanism introduced in 2013 in TL DR: go to the Usage section to see how to use it. Quality GIF for the Legend app, so I decided to work on thisĪll the features presented in this blog post are available in FFmpegĢ.6, and will be used in the next version of Legend app (probably Merely an attempt to prevent shaming the encoder too much.īut recently at Stupeflix, we needed a way to generate high

While this is not always optimalĭepending on your source, it is in the most common cases. Transparency mechanism in the GIF encoder. About two years ago, I tried to improve the support of the GIF encoding inįFmpeg to make it at least decent.

Ffmpeg gif lossless