From: Jaroslav Kysela <perex@perex.cz>
To: "Alexander E. Patrakov" <patrakov@gmail.com>,
alsa-devel@alsa-project.org
Subject: Re: pcm: Add missing callbacks that cannot be NULL
Date: Fri, 13 Jun 2014 09:14:55 +0200 [thread overview]
Message-ID: <539AA4EF.7000001@perex.cz> (raw)
In-Reply-To: <1402569264-2789-1-git-send-email-patrakov@gmail.com>
Date 12.6.2014 12:34, Alexander E. Patrakov wrote:
> Some plugins don't implement some mandatory fast_ops. Thus, these
> fast_ops get defaulted to NULL, and programs crash when calling the
> corresponding snd_pcm_* functions.
>
> The following callbacks were missing:
>
> file: htimestamp
> multi: rewindable, forwardable
> null: rewindable, forwardable
I applied above three patches. Thanks.
> rate: rewindable, forwardable
A comment sent.
Jaroslav
--
Jaroslav Kysela <perex@perex.cz>
Linux Kernel Sound Maintainer
ALSA Project; Red Hat, Inc.
prev parent reply other threads:[~2014-06-13 7:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-12 10:34 pcm: Add missing callbacks that cannot be NULL Alexander E. Patrakov
2014-06-12 10:34 ` [PATCH 1/4] pcm:file: add the missing htimestamp callback Alexander E. Patrakov
2014-06-12 10:34 ` [PATCH 2/4] pcm: rate: add rewindable and forwardable callbacks Alexander E. Patrakov
2014-06-13 7:13 ` Jaroslav Kysela
2014-06-13 8:44 ` Alexander E. Patrakov
2014-06-13 9:19 ` Jaroslav Kysela
2014-06-13 9:46 ` Alexander E. Patrakov
2014-06-12 10:34 ` [PATCH 3/4] pcm: multi: implement " Alexander E. Patrakov
2014-06-12 10:34 ` [PATCH 4/4] pcm: null: add " Alexander E. Patrakov
2014-06-13 7:14 ` Jaroslav Kysela [this message]
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