Open StuartIanNaylor opened 4 years ago
I am starting ec like so as sum the channels of my mic array
.pi@raspberrypi:~/ec $ ./ec -i 'cap' -o 'plughw:CARD=ALSA,DEV=0' -d 200 Running... Press Ctrl+C to exit default pipe size: 65536 new pipe size: 8192 skip frames 200 Enable AEC playback filled 1632 bytes zero No playback, bypass AEC
As you will see in another console it works on playback.
But if you record smething on end ec stops. Been trying to use this with mycroft that stops and starts recording as it processes commands.
Why does ec stop when a recording ends?
Tried a few asound.conf but current is
pcm.!default { type asym playback.pcm "eci" capture.pcm "eco" } pcm.eci { type plug slave { format S16_LE rate 16000 channels 1 pcm { type file slave.pcm null file "/tmp/ec.input" format "raw" } } } pcm.eco { type plug slave.pcm { type fifo infile "/tmp/ec.output" rate 16000 format S16_LE channels 2 } } pcm.cap { type plug slave { pcm "plughw:CARD=CameraB409241,DEV=0" channels 4 } route_policy sum }
Even as a daemon -D stop recording and ec ends?
I am starting ec like so as sum the channels of my mic array
As you will see in another console it works on playback.
But if you record smething on end ec stops. Been trying to use this with mycroft that stops and starts recording as it processes commands.
Why does ec stop when a recording ends?
Tried a few asound.conf but current is
Even as a daemon -D stop recording and ec ends?