Bob S <bsabiston@xxxxxxxxx> writes: > Hello, > > I’ve been using sox to assemble soundtracks for short .mp4 files > from a library of sound clips. Yesterday I went through and > modified all the clips, amplifying and trimming them with Audacity. > > I notice now that some of my clips don’t work anymore with sox. I get > a ‘premature EOF’ error and it can’t open the file. > > For example, "FAIL formats: can't open input pipe 'yell.wav -r 44100 -p vol 1 speed 0.71818181872368 trim 2.5333333333333 0.012778780478022': premature EOF This means you gave sox an argument of "|yell.wav ..." telling it to run that string as a shell command and read audio data from its standard output. Since there (probably) is no yell.wav executable, this fails with the above error message. You probably meant to write "|sox yell.wav ..." -- Måns Rullgård ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports.http://sdm.link/zohodev2dev _______________________________________________ Sox-users mailing list Sox-users@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/sox-users