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From: Takashi Iwai <tiwai@suse.de>
To: Tim Goetze <tim@quitte.de>
Cc: Abramo Bagnara <abramo.bagnara@libero.it>,
	Jaroslav Kysela <perex@suse.cz>,
	Anders Torger <torger@ludd.luth.se>,
	"alsa-devel@lists.sourceforge.net"
	<alsa-devel@lists.sourceforge.net>
Subject: Re: Why do I get broken pipe on write to a pcm in  statePREPARED?
Date: Mon, 16 Sep 2002 16:31:28 +0200	[thread overview]
Message-ID: <s5h1y7ut39b.wl@alsa2.suse.de> (raw)
In-Reply-To: <Pine.LNX.4.21.0209161511250.584-100000@summer.quitte>

At Mon, 16 Sep 2002 15:18:29 +0200 (CEST),
Tim Goetze wrote:
> 
> >> Sincerely I think this is a stupid approach and I doubt that making it
> >> conditional is a smarter idea.
> >
> >agreed here.

> i can't say i understand precisely what you agree on here.

agreed that making it conditional is not better idea.

> what i see is that so far every now and then somebody writes to this
> list puzzled at how poll can return immediately from polling a pcm
> stream that is not running.
> 
> if you don't think this behaviour is broken then *please* update the
> documentation, and clearly state how and why the poll implementation
> handles things like it does.

i believe it's mis-implementation.  should be fixed.


Takashi


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  reply	other threads:[~2002-09-16 14:31 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <Pine.LNX.4.33.0209112103010.607-100000@pnote.perex-int.cz>
2002-09-11 19:26 ` Why do I get broken pipe on write to a pcm in state PREPARED? Anders Torger
2002-09-11 20:14   ` Paul Davis
2002-09-12 11:13     ` Takashi Iwai
2002-09-12 11:48       ` Anders Torger
2002-09-12 15:56         ` Takashi Iwai
2002-09-12 16:14           ` Anders Torger
2002-09-12 20:02           ` Tim Goetze
2002-09-13  9:41           ` Jaroslav Kysela
2002-09-13 10:43             ` Takashi Iwai
2002-09-13 11:45               ` Tim Goetze
2002-09-13 12:37                 ` Takashi Iwai
2002-09-15 17:56             ` Why do I get broken pipe on write to a pcm in statePREPARED? Abramo Bagnara
2002-09-16 10:46               ` Takashi Iwai
2002-09-16 13:18                 ` Tim Goetze
2002-09-16 14:31                   ` Takashi Iwai [this message]
2002-09-16 19:31                 ` Abramo Bagnara
2002-09-16 19:49                   ` Tim Goetze
2002-09-16 20:14                   ` Anders Torger
2002-09-17  8:12                     ` Abramo Bagnara
2002-09-17  9:03                       ` Anders Torger
2002-09-17 13:04                       ` Paul Davis
2002-09-17  9:05                     ` Clemens Ladisch
2002-09-17 10:09                       ` Anders Torger
2002-09-17 11:09                       ` Takashi Iwai
2002-09-17 11:55                         ` tomasz motylewski
2002-09-17 12:52                           ` Takashi Iwai
2002-09-17 13:01                             ` Anders Torger
2002-09-17 14:40                               ` Clemens Ladisch
2002-09-18 19:57                                 ` Anders Torger
2002-10-04  8:14                                   ` Anders Torger
2002-10-04 12:58                                     ` Takashi Iwai
2002-10-04 18:04                                       ` Abramo Bagnara
2002-10-07 10:15                                         ` Takashi Iwai
2002-10-07 12:07                                           ` Abramo Bagnara
2002-10-07 13:19                                             ` Anders Torger
2002-10-07 17:46                                               ` Abramo Bagnara
2002-10-08  9:54                                                 ` Takashi Iwai
2002-10-07 13:57                                             ` Tim Goetze
2002-10-09 18:13                                         ` Jack O'Quin
2002-09-17 13:03                       ` Paul Davis
2002-10-15 15:49           ` multiple devices/ possible bug in aplay or somewhere else? Guilhem Tardy
2002-10-15 16:14             ` Jaroslav Kysela
2002-10-15 17:05               ` Guilhem Tardy
     [not found] <3D8638F6.AC6DE0C2@racine.ra.it>
2002-09-16 22:04 ` Why do I get broken pipe on write to a pcm in statePREPARED? Tim Goetze
2002-09-17  8:21   ` Abramo Bagnara
2002-09-17  9:21     ` Tim Goetze
     [not found] <200209171301.g8HD1Ww01231@mother.ludd.luth.se>
2002-09-17 13:04 ` Anders Torger
     [not found] <3D98769A000FAA05@ims5a.libero.it>
2002-10-05  7:45 ` Abramo Bagnara
     [not found] <3D98769A00183382@ims5a.libero.it>
2002-10-08  6:06 ` Abramo Bagnara
2002-10-08  7:30   ` Clemens Ladisch

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