Hi Herman Thanks for your time and the reply. I have very limited skills regarding piping between applications. To summarize :
> what is the intention of your script? maybe this: > > stdin -> stream2.y4m -> yuvdenoise -> y4mshift > -> stream.y4m -> x264 ->stdout Yes this is it ... > Next question: what is the reason why you want to use > fifos? > Doesn't x264 provide an option to act as filter directly, > cant it > just read input and pipe to output? That I dont know .. but this is a good point for me to double check. Eventually your email is lighting up many points. That may well keep me going. So I go back and RTFM, and see what I can come up with. Thanks heaps for that. Cheers E > Finally: if you want to build up complicated pipes with > fifos, > you need to observe the order and have a clear concept how > the pipe > is assumed to be connected together. > Just observe what the original script does: > 1) connect the x264's input to the pipe *and* put this > compound > in the background (note the ampersand at > the end!). > There it will sit and wait until some > data appears in the fifo. > 2) a short delay to allow the compound just started to get > ready > 3) start piping the stdin of the script into the fifo. Note > this > command is *not* put into the background, > it will block as long > as the script as a whole recieves input. > > Now, try to transfer this observations in a systematic > manner on > your situation. > > hope that helps > Cheers, > Hermann V. > > > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.9 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > > iEYEARECAAYFAkq04QgACgkQZbZrB6HelLKwmACgiIceqQkwNRpN6o9NpZ/arXOM > kUcAoKERwlKro1VliIIbGm4GOsKvq9ZQ > =LJ4Y > -----END PGP SIGNATURE----- > > _______________________________________________ > Cinelerra mailing list > [email protected] > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra > _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
