Displaying 2 results from an estimated 2 matches for "prev_signal_type".
2017 Jun 16
2
[EXTERNAL] Re: Submitting a patch that exposes VAD voiced/unvoiced signal type
Hi Peter,
Can you say a little bit more about what you're doing exactly with the
information you're exposing and how? unfortunately, I don't have a
concrete proposal in mind right now. That's in part because I don't
quite understand the use case, but also because it's really hard to
expose this kind of information in a way that both avoids breaking
application with new
2017 Jun 20
0
[EXTERNAL] Re: Submitting a patch that exposes VAD voiced/unvoiced signal type
...&internalflags);
if (error != OPUS_OK)
{
return OPUSVAD_OPUS_ERROR;
}
cur_signal_type = internalflags.prevSignalType;
if ((vad->cur_state == STATE_NO_STATE) && (cur_signal_type == TYPE_UNVOICED || cur_signal_type == TYPE_VOICED) && (vad->prev_signal_type == TYPE_NO_VOICE_ACTIVITY)) {
...
Our library uses this information to apply end pointing on voice-based audio. For example, we work with many customers implementing speech-enabled TV set-top-box solutions. We offer a small library that does some start and end of speech detection on the audio...