search for: prev_signal_type

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...