Displaying 5 results from an estimated 5 matches for "44k1".
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2004 Aug 06
4
Optimizing speex for 44.1kHz
> The cost of down-sampling, if done efficiently, is probably less then
> the cost difference between 32 kHz and 44.1 kHz so it's probably worth
> it. If you don't care about standard sampling rate, you could even to a
> 2/3 conversion which would get you 29.4 kHz...
I'm curious why not just sample at a lower rate if it's just VoIP
anyway? My opinion is that 44kHz
2013 Jul 17
1
exhaustive-model-search issue results in multi-gigabyte FLAC file
Miroslav Lichvar wrote:
> On Wed, Jul 17, 2013 at 07:45:53PM +1000, Erik de Castro Lopo wrote:
> > The fix was changing one local variable from FLAC_uint32 to FLAC_uint64
> > in function precompute_partition_info_sums_().
> >
> > https://git.xiph.org/?p=flac.git;a=commit;h=6f7ec60c7e7f05f5ab0b1cf6b7b0945e44afcd4b
>
> I don't like this fix. It will
2002 Sep 08
1
vorbis tool ogg123/oggenc running out of sync while streaming.
...n the vorbis toots 1.0_1,3
I've got (on freebsd) a small streaming server which essentially takes the
oss/vox audion input; uses the code from oggenc to make a stream and then
a bit of apache 2.0 to dole that stream out over TCP to various clients:
setup oss /dev/dspW0.0 16 bit stereo 44k1.
create ogg/vorbis header
setup tcp
while(1) {
read oss from /dev/dsp.
cut and paste code from oggenc
enced this with default settings
if (accept) {
add client...
2006 Jan 25
2
Video fallback
...unt>
<fallback-override>1</fallback-override>
</mount>
...
When watching /live.ogg and /live.ogg source stops, /black.ogg doesn't
come up. Those are theora videos, both are 7 fps, theora quality=9 and
both have the same audio track (vorbis echoing a sine curve, 44k1). I've
tested with VLC 0.8.4.
I was wondering if video fallback is supported at all...
[]s
Pablo
--
Pablo Lorenzzoni <pablo@propus.com.br>
GnuPG ID: 0x268A084D at pgp.mit.edu
http://www.propus.com.br/ - Propus Inform?tica
2010 May 18
9
Variable frame size and API changes
Hi everyone,
I've recently been making various changes to the way the modes work and
the supported frame size. On new feature that may be of interest to some
is that CELT should soon support changing the frame size dynamically
within a stream. By that I mean varying the amount of audio (in time)
transmitted at once, not the compressed size -- which has always been
variable. That would