From: Santiago Otero <santiago@atlas.uvigo.es>
To: ALSA-devel <alsa-devel@lists.sourceforge.net>
Subject: Re: Request for tests: scatter-gather dma support on via686 and emu10k1
Date: 23 Jul 2002 19:18:53 +0200 [thread overview]
Message-ID: <1027444734.657.8.camel@atenea> (raw)
In-Reply-To: <s5hd6tepzp4.wl@alsa2.suse.de>
El mar, 23-07-2002 a las 11:21, Takashi Iwai escribió:
>
> ok, could you show me the values listed in the proc file above during
> playback/record?
> i guess the buffer size is not aligned to the period size, and the
> number of period is relatively small.
>
playing sound:
$cat /proc/asound/card0/pcm0p/sub0/hw_params
access: RW_INTERLEAVED
format: S16_LE
subformat: STD
channels: 2
rate: 44100 (44100/1)
period_size: 16
buffer_size: 16384
tick_time: 10000
recording sound:
$cat /proc/asound/card0/pcm0c/sub0/hw_params
access: RW_INTERLEAVED
format: S16_LE
subformat: STD
channels: 2
rate: 44100 (44100/1)
period_size: 16
buffer_size: 16384
tick_time: 10000
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next prev parent reply other threads:[~2002-07-23 17:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-19 17:19 Request for tests: scatter-gather dma support on via686 and emu10k1 Takashi Iwai
[not found] ` <1027166734.759.8.camel@atenea>
[not found] ` <s5hptxgovji.wl@alsa2.suse.de>
2002-07-22 16:21 ` Santiago Otero
2002-07-23 9:21 ` Takashi Iwai
2002-07-23 17:18 ` Santiago Otero [this message]
2002-07-30 15:06 ` Takashi Iwai
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