uaudio: fake blocking for play callbacks

[disorder] / lib / uaudio.c

diff --git a/lib/uaudio.c b/lib/uaudio.c
index e793045ce77c995cb2f13ef52e4ae736e6168cdd..343290df1fb68006d30731f1f431d3d4343d5f33 100644 (file)
--- a/lib/uaudio.c
+++ b/lib/uaudio.c
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2009 Richard Kettlewell
+ * Copyright (C) 2009, 2013 Richard Kettlewell
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -41,6 +41,9 @@ int uaudio_channels;
 /** @brief Whether samples are signed or unsigned */
 int uaudio_signed;
 
+/** @brief Frames of buffer to tolerate inside chosen API */
+int uaudio_buffer;
+
 /** @brief Sample size in bytes
  *
  * NB one sample is a single point sample; up to @c uaudio_channels samples may