Re: [SoX-users] easiest way to make morse code audible

[Jeff S. <jef...@gm...>]

On Wed, Nov 30, 2011 at 1:17 PM, Jan Stary <ha...@st...> wrote:
>> >> I created a second simple script to create a playlist from my dot dash
>> >> space output from my first script.
>> >
>> > Does "playlist" mean "a syntactically valid PLS file"?
>> >
>> I could create that with the script instead.
>> all I had where a list of file names which I used mplayer -playlist
>> playlist.m3u like I said too large a gap when trying this
>>
>> playlist.m3u looked as follows for sos
>>
>> dot.ogg
>> inter.ogg
>> dot.ogg
>> inter.ogg
>> dot.ogg
>> inter.ogg
>> inter.ogg
>> inter.ogg
>> dash.ogg
>> inter.ogg
>> dash.ogg
>> inter.ogg
>> dash.ogg
>> inter.ogg
>> inter.ogg
>> inter.ogg
>> dot.ogg
>> inter.ogg
>> dot.ogg
>> inter.ogg
>> dot.ogg
>>
>> >> mplayer waits too long between switching files so I thought combining
>> >> them and playing that might be the best way to have it do what I'd
>> >> like.
>> >> So my question:
>> >> Is there a way to have sox use a list of files to concatenate together?
>> >
>> > Yes; SoX supports the 'playlist' (*.pls) format.
>> >
>> so if I create a playlist.pls like so
>> [playlist]
>> File1=dot.pcm
>> Title1=dot
>> length1=-1
>> File2=inter.pcm
>> Title2=pause
>> length2=-1
>> File3=dot.pcm
>> Title3=dot
>> length3=-1
>> File4=inter.pcm
>> Title4=pause
>> length4=-1
>> ...
>> NumberOfEntries=<how many there are>
>> Version=2
>
> You don't need to put the titles and lengths in there.
> It would suffice to have just
>
>        [playlist]
>        File1=dot.pcm
>        File2=inter.pcm
>        File3=dot.pcm
>        File4=inter.pcm
>
awesome them my project could be done in minutes when I get home thanks
>
>> then I use sox like so?
>> sox playlist.pls output.wav
>
> yes
>
>
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