On Sun, Sep 13, 2020 at 4:14 PM Dennis Mungai <[email protected]> wrote:
> Hello there, > > Can a standard complex filter graph (initialized via -filter_complex) be > used with an audio filter (inserted via -af) in the same command? > > Take this rudimentary example snippet: > > ffmpeg -fflags +genpts -vsync 1 \ > -threads 1 -dn \ > -i > 127.0.0.1:12500?fifo_size=524288&buffer_size=15400960&timeout=6000000' > -filter_complex \ > "[0:v:0]yadif=0:-1:0,split=6[s0][s1][s2][s3][s4][s5]; \ > [s0]scale=w=1920:h=1080,split=2[v0][v1]; \ > [s1]scale=w=1280:h=720,split=2[v2][v3]; \ > [s2]scalep=w=960:h=540[v4]; \ > [s3]scale=w=768:h=432,split=2[v5][v6]; \ > [s4]scale=w=640:h=360[v7]; \ > [s5]scale=w=416:h=234[v8]" \ > -af "aresample=async=1000:min_hard_comp=0.100000"..... > > Which shows such a setup in use. > > Are there any (known) issues with initializing separate audio filters > outside a complex filter? > > Warm regards, > > Dennis. > In your case using an audio filter graph inside filter_complex isn't very complicated, just change it to: (...) [s5]scale=w=416:h=234[v8]; \ [0:a]aresample=async=1000:min_hard_comp=0.100000" _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
