sound recording

Hi, after upgrading to 14.1-RELEASE (latest patches applied) I can no longer record audio via microphone, meaning that using microphone, headset with microphone or microphone of the usb webcam just produce no input. There are no error messages of any and I tried using classical cable connection...

I am trying to implement a basic example to record a few seconds of audio in FreeBSD, which uses a modified OSS version. Following the sample files included in the FreeBSD source code and the OSS programming guide I have prepared the following sample program: #include <sys/soundcard.h> #include...

I have a laptop (Thinkpad L460) with a jack port that can take both input audio and output audio. TL.DR.: I'm trying to setup a jack port that can take headphones and/or microphone, so I can use an external analog Jack mic to record. The card is recognized as: pcm0: <Realtek ALC293 (Analog...

I have tried to record audio in many different ways. I have tried recording with obs-studio, simplescreenrecorder, and via ffmpeg. None of these methods work. Usually I tried to record from /dev/dsp3 but I also tried to record from /dev/dsp4 and all other outputs, but nothing works. Playing...

I try desperately to record audio from my computer, but it seems impossible. here is output from mixer: Mixer vol is currently set to 50:50 Mixer pcm is currently set to 90:90 Mixer speaker is currently set to 50:50 Mixer line is currently set to 50:50 Mixer mic is currently set to...

I'm trying to find a way to monitor microphone input to catch a particular "event". In other words, something principally similar to a motion detector - to execute a command upon an event. Currently I'm using a simple ffmpeg command to record the sound card input into a file: ffmpeg -f oss -i...