From: Muni Sekhar <munisekharrms@gmail.com>
To: alsa-devel <alsa-devel@alsa-project.org>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: sound: aplay\arecord audio frame flow
Date: Mon, 14 May 2018 18:11:41 +0530 [thread overview]
Message-ID: <CAHhAz+itiVWKN7aiCJX17_6iHbyzdr2_4hr8=PB-=gCyzxMthg@mail.gmail.com> (raw)
[ Please keep me in CC as I'm not subscribed to the list]
Hi All,
Is there anyway in the kernel sound subsystem to know when the
application calls ‘aplay’ and anything starts playing?
Also for arecord\aplay, Is there any way from kernel's point of view
to know when it receives for example the first and last audio frames?
--
Thanks,
Sekhar
WARNING: multiple messages have this Message-ID (diff)
From: Muni Sekhar <munisekharrms@gmail.com>
To: alsa-devel <alsa-devel@alsa-project.org>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: sound: aplay\arecord audio frame flow
Date: Mon, 14 May 2018 18:11:41 +0530 [thread overview]
Message-ID: <CAHhAz+itiVWKN7aiCJX17_6iHbyzdr2_4hr8=PB-=gCyzxMthg@mail.gmail.com> (raw)
[ Please keep me in CC as I'm not subscribed to the list]
Hi All,
Is there anyway in the kernel sound subsystem to know when the
application calls ‘aplay’ and anything starts playing?
Also for arecord\aplay, Is there any way from kernel's point of view
to know when it receives for example the first and last audio frames?
--
Thanks,
Sekhar
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
WARNING: multiple messages have this Message-ID (diff)
From: Muni Sekhar <munisekharrms@gmail.com>
To: alsa-devel <alsa-devel@alsa-project.org>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: sound: aplay\arecord audio frame flow
Date: Mon, 14 May 2018 12:53:41 +0000 [thread overview]
Message-ID: <CAHhAz+itiVWKN7aiCJX17_6iHbyzdr2_4hr8=PB-=gCyzxMthg@mail.gmail.com> (raw)
[ Please keep me in CC as I'm not subscribed to the list]
Hi All,
Is there anyway in the kernel sound subsystem to know when the
application calls ‘aplay’ and anything starts playing?
Also for arecord\aplay, Is there any way from kernel's point of view
to know when it receives for example the first and last audio frames?
--
Thanks,
Sekhar
next reply other threads:[~2018-05-14 12:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-14 12:41 Muni Sekhar [this message]
2018-05-14 12:53 ` sound: aplay\arecord audio frame flow Muni Sekhar
2018-05-14 12:41 ` Muni Sekhar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAHhAz+itiVWKN7aiCJX17_6iHbyzdr2_4hr8=PB-=gCyzxMthg@mail.gmail.com' \
--to=munisekharrms@gmail.com \
--cc=alsa-devel@alsa-project.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sound@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.