[PD-dev] [ pure-data-Patches-1094912 ] message-based access to the audio api
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Patches item #1094912, was opened at 2005-01-03 02:56
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Category: puredata
Group: wishlist
>Status: Closed
Resolution: Wont Fix
Priority: 6
Private: No
Submitted By: Tim Blechmann (timblech)
Assigned to: Miller Puckette (millerpuckette)
Summary: message-based access to the audio api
Initial Comment:
attached is a patch that simplifies message-based
access to the audio api:
pd understands the following messages:
audio-samplerate
audio-delay
audio-dacblocksize
audio-scheduler
audio-device
audio-device-in
audio-device-out
audio-dacblocksize and audio-scheduler require devel_0_38
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>Comment By: SourceForge Robot (sf-robot)
Date: 2007-12-31 19:20
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This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).
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Comment By: IOhannes m zmölnig (zmoelnig)
Date: 2007-12-17 12:53
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i guess this will never get fixed.
and it is most likely a better idea to create an (external) object that
interfaces with the the audioapi.
e.g.
this would set the samplerate to 48000
[samplerate 44000(
|
[audioapi]
this would query the current samplerate:
[samplerate(
|
[audioapi]
|
[44100\
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Comment By: IOhannes m zmölnig (zmoelnig)
Date: 2006-10-18 00:58
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as carmen has pointed out on the list, miller had just very
recently articulated a very similar idea.
even though it is unlikely that he will use the patch here,
i reopen this issue (and hopefully will close it again soon
when an equivalent mechanism will be part of pd)
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Comment By: Hans-Christoph Steiner (eighthave)
Date: 2006-10-16 22:41
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this has been here for a long while with no activity, so I
am setting it to Pending. It'll be automatically set to
closed after a while if no one tends to it.
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Comment By: Hans-Christoph Steiner (eighthave)
Date: 2006-01-28 18:34
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I am liking the idea of sending messages to pd to get all of
this kind of information more and more. I am thinking that
a generic "get" message would be useful here. Like this:
[;pd get audio-samplerate(
[;pd get audio-delay(
[;pd get audio-dacblocksize(
[;pd get audio-scheduler(
[;pd get audio-device(
[;pd get audio-device-in(
[;pd get audio-device-out(
Then also:
[;pd get path(
[;pd get libs(
[;pd get version(
[;pd get dsp(
Then you could get similar messages from each canvas/patch:
[;pd-my_patch.pd get editmode(
[;pd-my_patch.pd get vis(
[;pd-my_patch.pd get namespace(
[;pd-my_patch.pd get canvasname(
You would retrieve these messages with a [receive] of the
same name, i.e.:
[r pd]
|
[route version]
|
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Comment By: Miller Puckette (millerpuckette)
Date: 2005-05-17 21:36
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I'm scared of this one... how important is it to have all the
different audio parameters handled by separate messages? I
think the "audio_dialog" message should suffice for setting
audio parameters...
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