From a855d6202536ff28e5aae4f22a0f31d8f5b325d0 Mon Sep 17 00:00:00 2001
From: Franklin Wei <git@fwei.tk>
Date: Sat, 21 Jan 2017 15:18:31 -0500
Subject: Port of Duke Nukem 3D

This ports Fabien Sanglard's Chocolate Duke to run on a version of SDL
for Rockbox.

Change-Id: I8f2c4c78af19de10c1633ed7bb7a997b43256dd9
---
 apps/plugins/sdl/src/audio/nas/SDL_nasaudio.h | 62 +++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 apps/plugins/sdl/src/audio/nas/SDL_nasaudio.h

(limited to 'apps/plugins/sdl/src/audio/nas/SDL_nasaudio.h')

diff --git a/apps/plugins/sdl/src/audio/nas/SDL_nasaudio.h b/apps/plugins/sdl/src/audio/nas/SDL_nasaudio.h
new file mode 100644
index 0000000000..1c09630880
--- /dev/null
+++ b/apps/plugins/sdl/src/audio/nas/SDL_nasaudio.h
@@ -0,0 +1,62 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997-2012 Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Lesser General Public
+    License as published by the Free Software Foundation; either
+    version 2.1 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public
+    License along with this library; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+    Sam Lantinga
+    slouken@libsdl.org
+
+    This driver was written by:
+    Erik Inge Bolsų
+    knan@mo.himolde.no
+*/
+#include "SDL_config.h"
+
+#ifndef _SDL_nasaudio_h
+#define _SDL_nasaudio_h
+
+#ifdef __sgi
+#include <nas/audiolib.h>
+#else
+#include <audio/audiolib.h>
+#endif
+#include <sys/time.h>
+
+#include "../SDL_sysaudio.h"
+
+/* Hidden "this" pointer for the video functions */
+#define _THIS	SDL_AudioDevice *this
+
+struct SDL_PrivateAudioData {
+	AuServer*  aud;
+	AuFlowID   flow;
+	AuDeviceID dev;
+	
+	/* The parent process id, to detect when application quits */
+	pid_t parent;
+
+	/* Raw mixing buffer */
+	Uint8 *mixbuf;
+	int    mixlen;
+
+	int written;
+	int really;
+	int bps;
+	struct timeval last_tv;
+	int buf_free;
+};
+#endif /* _SDL_nasaudio_h */
+
-- 
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