diff src/libsamplerate-0.1.9/examples/audio_out.h @ 41:481f5f8c5634

Current libsamplerate source

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/libsamplerate-0.1.9/examples/audio_out.h	Tue Oct 18 13:24:45 2016 +0100
@@ -0,0 +1,25 @@
+/*
+** Copyright (c) 1999-2016, Erik de Castro Lopo <[e-mail]>
+** All rights reserved.
+**
+** This code is released under 2-clause BSD license. Please see the
+** file at : https://github.com/erikd/libsamplerate/blob/master/COPYING
+*/
+
+typedef	struct AUDIO_OUT_s AUDIO_OUT ;
+
+typedef int (*get_audio_callback_t) (void *callback_data, float *samples, int frames) ;
+
+/* A general audio output function (Linux/ALSA, Linux/OSS, Win32, MacOSX,
+** Solaris) which retrieves data using the callback function in the above
+** struct.
+**
+** audio_open - opens the device and returns an anonymous pointer to its
+**              own private data.
+*/
+
+AUDIO_OUT *audio_open (int channels, int samplerate) ;
+
+void audio_play (get_audio_callback_t callback, AUDIO_OUT *audio_out, void *callback_data) ;
+
+void audio_close (AUDIO_OUT *audio_data) ;