26 Apr
2003
26 Apr
'03
2:34 p.m.
Hi all,
I have a feeling the answer for this is going to be quite simple and
make me feel silly, but:
Does anybody have a utility, script or commandline parameters for a way
to split up wavfiles based on a volume threshold?
It's common enough job - I need to split a single wavfile containing
multiple samples into lots of smaller wavs with the silence cropped out.
Any pointers?
cheers,
dave
26 Apr
26 Apr
5:20 p.m.
On Sat, Apr 26, 2003 at 05:24:18PM +0100, Dave Griffiths wrote:
Does anybody have a utility, script or commandline parameters for a way
to split up wavfiles based on a volume threshold?
It's common enough job - I need to split a single wavfile containing
multiple samples into lots of smaller wavs with the silence cropped out.
Not sure if I understand what you mean but grampfile will separate a big
.WAV file into separate tracks making the cuts where it detects silence (you
can tune the threshold and length of what's considered to be silence)
Cropping out the silence may have to be done by hand, an easy job for
Audacity for example.
--
Anahata
anahata(a)treewind.co.uk -+- http://www.treewind.co.uk
Home: 01638 720444 Mob: 07976 263827
5:48 p.m.
On Sat, Apr 26, 2003 at 08:09:56PM +0100, Anahata wrote:
Not sure if I understand what you mean but grampfile
Duh! I meant gramofile, of course
Cheers
--
Anahata
anahata(a)treewind.co.uk -+- http://www.treewind.co.uk
Home: 01638 720444 Mob: 07976 263827
5:58 p.m.
On Sat, 26 Apr 2003 20:09:56 +0100
Anahata <anahata(a)treewind.co.uk> wrote:
On Sat, Apr 26, 2003 at 05:24:18PM +0100, Dave
Griffiths wrote:
gramofile looks like the answer, I'll give it a try - it looks like it
can chop out the silence too.
Does anybody have a utility, script or commandline parameters for a
way to split up wavfiles based on a volume threshold?
It's common enough job - I need to split a single wavfile containing
multiple samples into lots of smaller wavs with the silence cropped
out.
Not sure if I understand what you mean but grampfile will separate a
big.WAV file into separate tracks making the cuts where it detects
silence (you can tune the threshold and length of what's considered to
be silence) Cropping out the silence may have to be done by hand,
an easy job for
Audacity for example.
depends on how many you need to do ;)
many thanks,
dave
7911
days inactive
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days old
linux-audio-user@lists.linuxaudio.org
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Anahata -
Dave Griffiths