Added snd_pcm_loopback_file_descriptor...

diff --git a/include/pcm.h b/include/pcm.h
index 5f757c9fcd7beed6587c3eae7c923ae8368be673..e5b0fed224ec5abed0a6fe09efeb1ba942962e8f 100644 (file)
--- a/include/pcm.h
+++ b/include/pcm.h
@@ -56,6 +56,7 @@ extern "C" {
 
 int snd_pcm_loopback_open( void **handle, int card, int device, int mode );
 int snd_pcm_loopback_close( void *handle );
+int snd_pcm_loopback_file_descriptor( void *handle );
 int snd_pcm_loopback_stream_mode( void *handle, int mode );
 int snd_pcm_loopback_format( void *handle, snd_pcm_format_t *format );
 ssize_t snd_pcm_loopback_read( void *handle, void *buffer, size_t size );