Re: [ecasound] Ecasound 2.4.4 released

From: Junichi Uekawa <dancer@email-addr-hidden>
Date: Sat Jan 28 2006 - 00:34:49 EET

Hi,

> first Ecasound release of 2006 is now here. CVS is tagged with 'v2_4_4'
> as usual. Thanks to all contributors! Here are the release notes:

I don't remember since when, but recording from my USB audio
(alsahw,2,0,0) and playing back on internal audio (IXP) seems to cause
underruns. On the other hand, specifying the format with '-f
16,2,48000' to change it to 48000 seems to make it behave well.

$ ecasound -i alsahw,2,0,0 -o alsahw,0,0,0

$ ecasound -f 16,2,48000 -i alsahw,2,0,0 -o alsahw,0,0,0

example output from 'ecasound -i alsahw,2,0,0 -o alsahw,0,0,0'

[snip]
(eca-chainsetup) Audio object "alsahw", mode "read".
(audio-io) Format: s16_le, channels 2, srate 44100, interleaved.
(eca-chainsetup) Audio object "alsahw", mode "write".
(audio-io) Format: s16_le, channels 2, srate 44100, interleaved.
[snip]

- [ Engine init - Driver start ] -----------------------------------------------
warning! playback underrun - samples lost! Break was at least 0.73 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.01 ms long.
warning! playback underrun - samples lost! Break was at least 0.02 ms long.
warning! playback underrun - samples lost! Break was at least 0.02 ms long.

regards,
        junichi

-- 
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Received on Sat Jan 28 04:15:06 2006

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