[Libav-user] Fwd: Green screen issue for Android 5.0 image compression

Carl Eugen Hoyos cehoyos at ag.or.at
Tue Apr 28 14:40:36 CEST 2015

Tulika Baranwal <me.tulika at ...> writes:

> "shell:screencap | /data/local/tmp/ffmpeg -loglevel panic 
> -f rawvideo -s %s -pix_fmt rgba -r 5 -i - -vf scale=%s 
> -b 5 -f image2pipe -vcodec png -vframes 1 -"

Remove loglevel panic and provide the complete, uncut 
console output.

What is "-b 5" support to do?

Carl Eugen

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