Port of Duke Nukem 3D

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

Change-Id: I8f2c4c78af19de10c1633ed7bb7a997b43256dd9

1 files changed, 50 insertions, 0 deletions

diff --git a/apps/plugins/sdl/src/audio/ums/SDL_umsaudio.h b/apps/plugins/sdl/src/audio/ums/SDL_umsaudio.h
new file mode 100644
index 0000000000..367fe853b6
--- /dev/null
+++ b/apps/plugins/sdl/src/audio/ums/SDL_umsaudio.h
@@ -0,0 +1,50 @@
+/*
+    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
+
+    Carsten Griwodz
+    griff@kom.tu-darmstadt.de
+
+    based on linux/SDL_dspaudio.h by Sam Lantinga
+*/
+#include "SDL_config.h"
+
+#ifndef _SDL_UMSaudio_h
+#define _SDL_UMSaudio_h
+
+#include <UMS/UMSAudioDevice.h>
+
+#include "../SDL_sysaudio.h"
+
+/* Hidden "this" pointer for the video functions */
+#define _THIS   SDL_AudioDevice *this
+
+struct SDL_PrivateAudioData
+{
+    /* Pointer to the (open) UMS audio device */
+    Environment*   ev;
+    UMSAudioDevice umsdev;
+
+    /* Raw mixing buffer */
+    UMSAudioTypes_Buffer playbuf;
+    UMSAudioTypes_Buffer fillbuf;
+
+    long bytesPerSample;
+};
+
+#endif /* _SDL_UMSaudio_h */
+