From: ANISH KUMAR <anish.singh@samsung.com>
To: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Cc: maniyar@samsung.com, gmane@colin.guthr.ie
Subject: Re: Help! Need to switch between normal speaker and BT headset dynamically
Date: Tue, 06 Apr 2010 11:37:02 +0000 (GMT) [thread overview]
Message-ID: <27215555.734641270553822178.JavaMail.weblogic@epml05> (raw)
As my question is related to the query what pradeep is asking and mark brown also suggested to me to use PA.
I have some additional questions regarding PA which i would like to clarify before starting:
1.Does PA have good resampler code if my hardware doesn't support resampling?
I have a system where we are using ALSA as the base and on top(application side) of it there is a thread running which
is pumping data and this thread is started by java code.Combination of LINUX+JAVA.
This thread can perform these tasks:
1.Resampling for some rates.
2.Talking to PV framework to get the decoded PCM data and pumping audio data to alsa.
3.Routing support using asound.conf file.
Can i replace this thread with PA by writing some wrapper over PA??
What extra features PA is going to provide additionally if i start using PA other than what is listed above??As i know
PA is kind of sound deamon which my thread is not.
Is there any good resampler code which i can use without any licensing problem and which can be
easily integrated???
next reply other threads:[~2010-04-06 11:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-06 11:37 ANISH KUMAR [this message]
2010-04-06 14:30 ` Help! Need to switch between normal speaker and BT headset dynamically Colin Guthrie
-- strict thread matches above, loose matches on Subject: below --
2010-04-04 15:50 Pradeep Kumar Jilagam
2010-04-04 19:36 ` Daniel Chen
2010-04-06 5:06 ` Pradeep Kumar Jilagam
2010-04-06 8:19 ` Colin Guthrie
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=27215555.734641270553822178.JavaMail.weblogic@epml05 \
--to=anish.singh@samsung.com \
--cc=alsa-devel@alsa-project.org \
--cc=gmane@colin.guthr.ie \
--cc=maniyar@samsung.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).