At Wed, 22 Aug 2007 09:31:25 -0500, Lopez Cruz, Misael wrote:
I'm using aplay application for playback, the platform I'm working with is ti-omap.
Regards, Misael
Hm, then it's hard to tell... Check whether the noise occurs after playing just a silence data. This reduces the possibility of "junk data" in the last playback period.
If this happens with silence, then the problem is likely the hardware parameter change.
Takashi
-----Original Message----- From: Takashi Iwai [mailto:tiwai@suse.de] Sent: Wednesday, August 22, 2007 7:23 AM To: Lopez Cruz, Misael Cc: alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Noise at end of audio file
At Mon, 20 Aug 2007 10:44:14 -0500, Lopez Cruz, Misael wrote:
Hi,
I listen some noise at the end of playback of an audio file, with some
debug I noticed that the noise appears in the last two period of the playback. I tried changing the minimum number of period (it was 16 and
changed to 32) but the noise appears even before. Any idea what could be wrong?
With which apps and which device does this happen?
Takashi