From: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
To: Siarhei Siamashka <siarhei.siamashka@nokia.com>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: [PATCH] Audio quality improvement for 16-bit fixed point SBC encoder
Date: Thu, 22 Jan 2009 10:36:36 -0300 [thread overview]
Message-ID: <2d5a2c100901220536v268134a5m65c7aa4062b39686@mail.gmail.com> (raw)
In-Reply-To: <200901220111.29248.siarhei.siamashka@nokia.com>
Hi Siarhei,
> I decided to drop non-SIMD variant because it would require quite a bit of
> work to update for better precision. Most of the CPU cores which are
> relevant nowadays have support for some kind of SIMD extension anyway.
> I will also do ARMv6 SIMD version of the analysis filter after all the high
> level SBC optimizations are in place.
Perhaps we can just disable it, since it is probably useful to
maintain a version in C as a reference code just in case someone want
to do its own optimizations in the future.
--
Luiz Augusto von Dentz
Engenheiro de Computação
next prev parent reply other threads:[~2009-01-22 13:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-21 23:11 [PATCH] Audio quality improvement for 16-bit fixed point SBC encoder Siarhei Siamashka
2009-01-22 10:05 ` Christian Hoene
2009-01-22 11:58 ` Christian Hoene
2009-01-22 15:52 ` Siarhei Siamashka
2009-01-22 13:36 ` Luiz Augusto von Dentz [this message]
2009-01-22 15:35 ` Siarhei Siamashka
2009-01-23 19:26 ` Johan Hedberg
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=2d5a2c100901220536v268134a5m65c7aa4062b39686@mail.gmail.com \
--to=luiz.dentz@gmail.com \
--cc=linux-bluetooth@vger.kernel.org \
--cc=siarhei.siamashka@nokia.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