From b84bcc3670acb361cf9739340b24a33f389fa123 Mon Sep 17 00:00:00 2001
From: Themaister <maister@archlinux.us>
Date: Fri, 6 Jul 2012 18:15:14 +0200
Subject: [PATCH] Check if use_float is set while doing fixed point.

---
 driver.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/driver.c b/driver.c
index 33633c2d9c..31fb759391 100644
--- a/driver.c
+++ b/driver.c
@@ -335,6 +335,15 @@ void init_audio(void)
    if (g_extern.audio_active && driver.audio->use_float && audio_use_float_func())
       g_extern.audio_data.use_float = true;
 
+#ifdef HAVE_FIXED_POINT
+   if (g_extern.audio_data.use_float)
+   {
+      uninit_audio();
+      RARCH_ERR("RetroArch is configured for fixed point, but audio driver demands floating point. Will disable audio.\n");
+      g_extern.audio_active = false;
+   }
+#endif
+
    if (!g_settings.audio.sync && g_extern.audio_active)
    {
       audio_set_nonblock_state_func(true);