From: Christian Esken <c.esken@cityweb.de>
To: alsa-devel@lists.sourceforge.net
Subject: alsa-lib: Error code 1 from snd_mixer_selem_set_capture_switch_all()
Date: Wed, 12 Nov 2003 13:03:42 +0100 [thread overview]
Message-ID: <200311121303.42282.c.esken@cityweb.de> (raw)
Hello,
I have a problem with snd_mixer_selem_set_capture_switch_all() from alsa-lib.
The documentation states:
/**
* \brief Set value of capture switch control for all channels of a mixer
simple element
* \param elem Mixer simple element handle
* \param value control value
* \return 0 on success otherwise a negative error code
*/
int snd_mixer_selem_set_capture_switch_all(snd_mixer_elem_t *elem, int value)
So I should receive either 0 or a negative value. But I receive a return value
of 1. Does anybody know what this means?!? Any help is appreciated greatly.
Greetings,
Chris
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next reply other threads:[~2003-11-12 12:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-12 12:03 Christian Esken [this message]
2003-11-15 10:24 ` Bug in alsa-lib (Was: alsa-lib: Error code 1 from snd_mixer_selem_set_capture_switch_all() ) Christian Esken
2003-11-19 15:38 ` Takashi Iwai
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