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PortAudio - an Open-Source Cross-Platform Audio API
PortAudio provides a very simple API for recording and/or playing sound using a simple callback function or a blocking read/write interface. Example programs are included that play sine waves, process audio input (guitar fuzz), record and playback audio, list available audio devices, etc.
ATOMS : portaudio - play and record audio from your sound ...
https://atoms.scilab.org/toolboxes/portaudio/0.2
portaudio - play and record audio from your sound card (6426 downloads for this version - 6426 downloads for all versions) Details Version 0.2 Authors [email protected] [email protected] Owner Organization non commercial Maintainer Simon Gareste Category Instruments Control License GPL (2.1) Creation Date February 24, 2012
raw audio recording with portaudio and golang · GitHub
https://gist.github.com/suapapa/d598d99360497252433af430902bb49e
raw audio recording with portaudio and golang Raw record.go package main import ( "encoding/binary" "fmt" "os" "os/signal" "time" "github.com/gordonklaus/portaudio" ) func main () { if len ( os. Args) < 2 { fmt. Println ( "missing required argument: output file name") return } fmt. Println ( "Recording. Press Ctrl-C to stop.")
PortAudio: paex_record.c Source File
http://www.portaudio.com/docs/v19-doxydocs/paex__record_8c_source.html
143 /* This routine will be called by the PortAudio engine when audio is needed. 144 ** It may be called at interrupt level on some machines so don't do anything 145 ** that could mess up the system like calling malloc () or free (). 146 */ 147 static int playCallback ( const void *inputBuffer, void *outputBuffer, 148 unsigned long framesPerBuffer,
PortAudio Tutorial - ee.columbia.edu
https://www.ee.columbia.edu/~mim/meap/paMat/portaudio_v18_1/docs/pa_tut_pc.html
pa_common\pa_lib.c pa_common\portaudio.h pa_common\pa_host.h Link with the system library " winmm.lib ". For Visual C++: select "Settings..." from the "Project" menu, select the project name in the tree on the left, choose "All Configurations" in the …
portaudio/paex_record.c at master · PortAudio/portaudio ...
https://github.com/PortAudio/portaudio/blob/master/examples/paex_record.c
PortAudio is a cross-platform, open-source C language library for real-time audio input and output. - portaudio/paex_record.c at master · PortAudio/portaudio PortAudio is a cross-platform, open-source C language library for real-time audio input and output. - portaudio/paex_record.c at master · PortAudio/portaudio Skip to content Sign up
Python pyaudio - Recording and Playing Sound - …
https://coderslegacy.com/python/pyaudio-recording-and-playing-sound/
Pyaudio is a Python binding for PortAudio, a cross platform library for input and output of audio. This basically means that we can use Pyaudio to record and play sound across all platforms and Operating systems such as windows, Mac and Linux.
In-script audio recording with pyaudio
https://jfraj.github.io/2015/06/17/recording_audio.html
To record audio, I need to open a streamwith the following parameters FRAMES_PERBUFF = 2048 # number of frames per buffer FORMAT = pyaudio.paInt16 # 16 bit int CHANNELS = 1 # I guess this is for mono sounds FRAME_RATE = 44100 # sample rate
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