Displaying 6 results from an estimated 6 matches for "spittka".
2013 May 13
1
Exact audio position
Hello!
I need to extract audio data at a certain position in respect to the
original audio data.
Is the "-cbr" switch meant to ensure that data can be found on a
specific position?
I want to be able to predict where certain audio can be found in the
encoded data.
An example:
If you put 10 apples into a box and then compress the box, you will not
be able to predict where apple C
2014 Oct 27
0
Codec setting using fmtp maxaveragebitrate and OPUS_SET_BITRATE
...ble of rendering in Hz.
maxplaybackrate=8000
- *maxaveragebitrate*: specifies the maximum average receive bitrate of
a session in bits per second (b/s).
maxaveragebitrate=12000
I have a question about the documentation :
"RTP Payload Format for Opus Speech and Audio Codec
draft-spittka-payload-rtp-opus-03
maxaveragebitrate : Any positive integer is allowed but values outside the
range between 6000 and 510000 SHOULD be ignored."
If I understand, maxaveragebitrate" could/should be use with
OPUS_SET_BITRATE
However when looking at "opus_encoder_ctl" OPUS_SET...
2012 Nov 23
1
Opus RTP/RTSP support
Dear Opus developers.
This is the first time I write here, so hello to everybody!
Sorry to disturb you but I would like to ask you something I could not
answer by googling and by looking at this mailing list archive.
I have just started investigating this new and promising codec for
real-time audio transport over the internet for industrial applications.
I was previously experimenting with RTP
2013 Aug 07
2
live streaming
I just had two quick questions about opus. When using the encoder, how do I
use a live microphone as the source, and how do I stream the output to a
server? (Would it work with rtp, http, etc.?) Thanks! :)
--
<><
Greg Bernard
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2015 Jul 01
0
Fwd: [payload] RFC 7587 on RTP Payload Format for the Opus Speech and Audio Codec
...or.org
CC: drafts-update-ref at iana.org, payload at ietf.org, rfc-editor at rfc-editor.org
A new Request for Comments is now available in online RFC libraries.
RFC 7587
Title: RTP Payload Format for the
Opus Speech and Audio Codec
Author: J. Spittka, K. Vos, JM. Valin
Status: Standards Track
Stream: IETF
Date: June 2015
Mailbox: jspittka at gmail.com,
koenvos74 at gmail.com,
jmvalin at jmvalin.ca
Pages: 18
Characters: 41770
Upd...
2013 May 13
0
DSPs which are suitable for porting OPUS
...> 'granule position':
> http://tools.ietf.org/html/draft-ietf-codec-oggopus-00#section-4
> https://wiki.xiph.org/GranulePosAndSeeking
>
> I'm less familiar with RTP, but I think the RTP timestamp is probably the
> equivalent thing:
> http://tools.ietf.org/html/draft-spittka-payload-rtp-opus-03
>
>
>
> --
> imalone
> http://ibmalone.blogspot.co.uk
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