[PD] mp3 (layerII) or .wav/.aif stereo player!

Pierre Massat pimassat at gmail.com
Wed Nov 21 15:43:32 CET 2012


Have you guys tried with [readanysf~] ?

Pierre.

2012/11/21 Björn Eriksson <miulew at gmail.com>

> Hello,
> chiming in on the mp3-file playing topic aswell...
> I encountered exactly the same problem trying to play a mp3 file a while
> ago with the object [mp3play~], receiving this error text:
>
> ==============
> error: : no such object
> Layer II not supported!
>
> EOF: bang
> ==============
>
> which is maybe not so surprising as we all have heard that mp3 should be
> the layer III to be played. But how is it possible to change an mp3 that
> has layer II format into a layer III format?  Seems most mp3´s are in the
> layer II standard. My try was with this mp3-file (found on UBU.com)
>
> http://ubumexico.centro.org.mx/sound/broodthaers_marcel/Broodthaers-Marcel_Interview-With-A-Cat.mp3
>
> I am attaching the help-patch for [mp3play~], which I found in IEMLIB
> folder.
>
> If there only where ogg vorbis files out there it would be easy to just
> use [oggread~] which seems to work fine.
>
> I am really curious about the layer II / III mystery. Also I have heard
> that layer III "are" the mp3 standard, and layer II not. Just
> don´t understand the error I am getting.    (I am on a win xp machine, but
> the same happens also on a win 7 machine)
>
>
> All the best,
> Björn Eriksson
>
>
>
>
>
> On Wed, Nov 21, 2012 at 3:08 PM, Òscar Martínez Carmona <xamps23 at gmail.com
> > wrote:
>
>> then you probably should report a bug with "f*cking" logic.
>>
>> Should I? I mean, the external might work fine with layer III files (in
>> reality mp3 stands for mpeg2 layer 3), the thing is that all the converters
>> I've used are on layer II, so I can't use it!
>>
>> Anyways, I've solved it with [readsf~] playing an .aif file, but the
>> problem I got now it's related with dinamically changing the file I need to
>> open. I receive the filename throught OSC and it goes to a symbol and it
>> shows me the communication went nice, but apparently it doesn't affect the
>> open message with the dollar sign, why??
>>
>> [unpack f f s]
>>   l    l    I
>>           [amnotlayertri.aif} //this is supposed to represent a symbol
>>            l
>>           [ open ../samples/$ (
>>            l
>>           [readsf~ 2]
>>
>>
>>
>>
>> On Tue, Nov 20, 2012 at 8:00 PM, IOhannes m zmölnig <zmoelnig at iem.at>wrote:
>>
>>> On 11/20/2012 07:04 PM, Òscar Martínez Carmona wrote:
>>>
>>>> [readsf~] seems to be what I was looking for!
>>>> I'm not sure about mp3 layers and names , but when that layer II file is
>>>> what I get with an mp3 bounce with Logic...
>>>>
>>>
>>> then you probably should report a bug with "f*cking" logic.
>>>
>>>
>>> fgmasdr
>>> IOhannes
>>>
>>>
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>>
>>
>>
>> --
>> Òscar Martínez Carmona
>>
>>
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>
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