im not sure if windows has the ability to 'pipe' like a *nix system does.. but this works to pipe the output of ffmpeg to ffplay instead of a file..
hope this helps... ffmpeg -i test_15kHz.mp3 -filter_complex "volume=1,highpass=f=12000,highpass=f=12000,highpass=f=12000,highpass=f=12000[a0];aevalsrc="sin\(12000*2*PI*t\)":c=stereo:s=44100[a1];[a0][a1]amultiply,lowpass=f=10000,lowpass=f=10000,lowpass=f=10000,lowpass=f=10000" -y -f wav - | ffplay -f wav - cheers, DL > On Oct 3, 2018, at 2:42 27AM, Michael Koch <[email protected]> > wrote: > > >>> oh no, I don't want to learn a new command line syntax only to solve >>> this simple problem. >>> I have a long ffmpeg command line that's working fine when writing the >>> output to a file. Is there really no easy way to send the output to the >>> speakers instead? >> It is very easy syntax to learn, you can send output directly to >> speakers with ffmpeg >> too but that is extremly limited funcionality. > > How can I send the ffmpeg output to the speakers (on a Windows system)? I > would like to test it. > > Michael > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
