Displaying 2 results from an estimated 2 matches for "iliana".
Did you mean:
liliana
2004 Aug 06
1
frame size
Joost Witteveen (joost@iliana.nl) wrote:
>
> So, each UDP package with 20 bytes speex-data, we send:
>
> 20 bytes speex
> 12 bytes ogg headers (and others?)
> 28 bytes UDP/IP headers (2 IP numerbers, 2 portnumbers, checksum, etc, etc)
>
> and, if it goes over the phone, each package has a few ppp head...
2004 Aug 06
1
frame size
> Framesize always refers to the decoded data frame size in samples.
> Framesize is dependent on the encoding mode
> Narrowband (8kHz): framesize = 160 samples = 320 bytes of PCM
> The size of the encoded data depends on the quality setting, so if you
> know for instance that you are using quality 3 on narrowband, that is
> 119 bits of encoded data per frame which is rounded to