I\'m working on an audio recognition project. For testing, I\'d like to be able to have a program: load audio data from a file
I\'m trying to retrieve (and probably later set) the master sound volume in Linux. I\'m using PulseAudio, but ideally it should work for ALSA too.
Hello I have a library that is compil开发者_Go百科ed under the Android NDK. This library for audio uses ALSA.
Could anyone tell me if it is possi开发者_开发技巧ble to use alsa lib directly in native C code in Android?
I\'m playin开发者_如何学编程g with the Alsa API and I wonder which parameters I should pass to the function snd_pcm_writei to simply play the solfège syllables/notes (A-G / do re mi fa sol la si do).
I have a ubuntu install with pulseaudio default installed. When pulseaudio is running this works: aplay -D hw:2,7 /usr/share/xbmc/sounds/Bursting\\ Bubbles/nav.wav
I\'d like xine v0.99.6 to output my sound through alsa device 0.3 (my HDMI output). This is, as always :), Ubuntu 11.04 on a small Atom box with the NVIDIA ION chipset, just in case anyone would like
E/MediaPlayer(20473): error (-19, 0) I/MyApp(20473): Decoding lala.mp3 I/StagefrightPlayer(68): setDataSource(\'mypath\')
I\'m using PyAudio to record input from the microphone. Since the audio is recording fine for me, should I try to simply suppress its error messages? Or would there be a way of resolving them?
I have an application in an embedded system that has a application which is OSS based.Unfortunately, this application is at a fixed sample rate (8K), but I need it to be at 48K.Furthermore, I can\'t c
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