Displaying 3 results from an estimated 3 matches for "speex_set_ext_vad_status".
2005 Sep 02
2
DTX mode using preprocessor?
Could a method be added to use the VAD from the preprocessor to send the
packet with the 'dtx_enable' flag in it, so the decoder on the other end
knows it's in dtx mode? (and SPEEX_GET_DTX_STATUS returns 1)
At the moment, I can hack around it by doing something like:
if (VAD for prev frame && ! VAD for this frame) {
iArg = 0;
2005 Sep 04
0
DTX mode using preprocessor?
...,
It could (and should) definitely be done, but it's somewhere
(unfortunately not on top) on my TODO list. I think the simplest way
(until I really integrate the preprocessor with the codec, which will
take a while) to do it is to add a speex_encoder_ctl() call as you
proposed. I'd call it SPEEX_SET_EXT_VAD_STATUS and I'm willing to merge
a patch :-)
Jean-Marc
Le samedi 03 septembre 2005 ? 00:47 +0200, Thorvald Natvig a ?crit :
> Could a method be added to use the VAD from the preprocessor to send the
> packet with the 'dtx_enable' flag in it, so the decoder on the other end
> knows...
2005 Sep 04
1
DTX mode using preprocessor?
...uld) definitely be done, but it's somewhere
> (unfortunately not on top) on my TODO list. I think the simplest way
> (until I really integrate the preprocessor with the codec, which will
> take a while) to do it is to add a speex_encoder_ctl() call as you
> proposed. I'd call it SPEEX_SET_EXT_VAD_STATUS and I'm willing to merge
> a patch :-)
>
> Jean-Marc
>
> Le samedi 03 septembre 2005 ? 00:47 +0200, Thorvald Natvig a ?crit :
>> Could a method be added to use the VAD from the preprocessor to send the
>> packet with the 'dtx_enable' flag in it, so the decode...