[mythtv] [PATCH] time stretch with libsoundtouch

Mark Spieth mark at dclabs.com.au
Tue Nov 2 04:20:51 UTC 2004


> Would you mind integrating your libsoundtouch the same way I've got
> libsamplerate in current CVS? Also - can libsoundtouch replace the need
for
> libsamplerate?  Kinda silly to have two things that do extremely similar
> work..
>
yes it does do sample rate conversion too. however I dont know how well it
does the job and at what conversion ratios.
It also does pitch adjustment too. i.e. increase the pitch of a voice by
semitones.
it can also measure beats per minute. I dont think we need this though. may
be useful for mythmusic.
another use would be to listen to a radio program at high speed.
Ill generate a patch and call the library libmythsoundtouch. I hope this is
ok.
cheers
mark


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