* [ALSA - utils 0000528]: Please support ADPCM
@ 2004-09-24 3:52 bugtrack
0 siblings, 0 replies; 3+ messages in thread
From: bugtrack @ 2004-09-24 3:52 UTC (permalink / raw)
To: alsa-devel
The following bug has been SUBMITTED.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_page.php?bug_id=0000528
======================================================================
Reported By: jdthood
Assigned To:
======================================================================
Project: ALSA - utils
Bug ID: 528
Category: aplay/arecord
Reproducibility: N/A
Severity: feature
Priority: normal
Status: new
======================================================================
Date Submitted: 09-24-2004 05:52 CEST
Last Modified: 09-24-2004 05:52 CEST
======================================================================
Summary: Please support ADPCM
Description:
Hi,
together with some help from Steven Kowalik, I was able to find out that
aplay fails to play some pcm encoded files. A closer look reveals that the
files, that fail to play, are encoded with ADPCM encoded. I've found some
explanation about ADPCM at these URLs:
http://www-mobile.ecs.soton.ac.uk/speech_codecs/standards/adpcm.html
http://www.hr/josip/DSP/FAQ/23.html
I would appreciate if aplay would also support those kind of pcm encoded
files. Thanks for adding that support.
Christian
======================================================================
Bug History
Date Modified Username Field Change
======================================================================
09-24-04 05:52 jdthood New Bug
======================================================================
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^ permalink raw reply [flat|nested] 3+ messages in thread
* [ALSA - utils 0000528]: Please support ADPCM
@ 2004-09-24 6:28 bugtrack
0 siblings, 0 replies; 3+ messages in thread
From: bugtrack @ 2004-09-24 6:28 UTC (permalink / raw)
To: alsa-devel
A BUGNOTE has been added to this bug.
======================================================================
https://bugtrack.alsa-project.org/alsa-bug/bug_view_advanced_page.php?bug_id=0000528
======================================================================
Reported By: jdthood
Assigned To:
======================================================================
Project: ALSA - utils
Bug ID: 528
Category: aplay/arecord
Reproducibility: N/A
Severity: feature
Priority: normal
Status: new
======================================================================
Date Submitted: 09-24-2004 05:52 CEST
Last Modified: 09-24-2004 08:28 CEST
======================================================================
Summary: Please support ADPCM
Description:
Hi,
together with some help from Steven Kowalik, I was able to find out that
aplay fails to play some pcm encoded files. A closer look reveals that the
files, that fail to play, are encoded with ADPCM encoded. I've found some
explanation about ADPCM at these URLs:
http://www-mobile.ecs.soton.ac.uk/speech_codecs/standards/adpcm.html
http://www.hr/josip/DSP/FAQ/23.html
I would appreciate if aplay would also support those kind of pcm encoded
files. Thanks for adding that support.
Christian
======================================================================
----------------------------------------------------------------------
pzad - 09-24-2004 08:28 CEST
----------------------------------------------------------------------
I think, that there is adpcm plugin.
Bug History
Date Modified Username Field Change
======================================================================
09-24-04 05:52 jdthood New Bug
09-24-04 08:28 pzad Bugnote Added: 0001857
======================================================================
-------------------------------------------------------
This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170
Project Admins to receive an Apple iPod Mini FREE for your judgement on
who ports your project to Linux PPC the best. Sponsored by IBM.
Deadline: Sept. 24. Go here: http://sf.net/ppc_contest.php
^ permalink raw reply [flat|nested] 3+ messages in thread
* [ALSA - utils 0000528]: Please support ADPCM
@ 2004-11-18 17:13 bugtrack
0 siblings, 0 replies; 3+ messages in thread
From: bugtrack @ 2004-11-18 17:13 UTC (permalink / raw)
To: alsa-devel
A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=528>
======================================================================
Reported By: jdthood
Assigned To:
======================================================================
Project: ALSA - utils
Issue ID: 528
Category: aplay/arecord
Reproducibility: N/A
Severity: feature
Priority: normal
Status: new
======================================================================
Date Submitted: 09-24-2004 05:52 CEST
Last Modified: 11-18-2004 18:13 CET
======================================================================
Summary: Please support ADPCM
Description:
Hi,
together with some help from Steven Kowalik, I was able to find out that
aplay fails to play some pcm encoded files. A closer look reveals that the
files, that fail to play, are encoded with ADPCM encoded. I've found some
explanation about ADPCM at these URLs:
http://www-mobile.ecs.soton.ac.uk/speech_codecs/standards/adpcm.html
http://www.hr/josip/DSP/FAQ/23.html
I would appreciate if aplay would also support those kind of pcm encoded
files. Thanks for adding that support.
Christian
======================================================================
----------------------------------------------------------------------
pzad - 09-24-04 08:28
----------------------------------------------------------------------
I think, that there is adpcm plugin.
----------------------------------------------------------------------
tiwai - 11-18-04 18:13
----------------------------------------------------------------------
Not all type of ADPCM is supported by ALSA plugin.
We may borrow the relevant code from libsndfile, though...
Issue History
Date Modified Username Field Change
======================================================================
09-24-04 05:52 jdthood New Issue
09-24-04 08:28 pzad Note Added: 0001857
11-18-04 18:13 tiwai Note Added: 0002454
======================================================================
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