| /* |
| SDL - Simple DirectMedia Layer |
| Copyright (C) 1997-2006 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 |
| */ |
| #include "SDL_config.h" |
| |
| #ifndef _SDL_ahiaudio_h |
| #define _SDL_ahiaudio_h |
| |
| #include <exec/exec.h> |
| #include <dos/dos.h> |
| #ifdef __SASC |
| #include <proto/exec.h> |
| #else |
| #include <inline/exec.h> |
| #endif |
| |
| #include <devices/ahi.h> |
| #include "mydebug.h" |
| |
| #include "../SDL_sysaudio.h" |
| |
| /* Hidden "this" pointer for the audio functions */ |
| #define _THIS SDL_AudioDevice *this |
| |
| struct SDL_PrivateAudioData { |
| /* The handle for the audio device */ |
| struct AHIRequest *audio_req[2]; |
| struct MsgPort *audio_port; |
| Sint32 freq,type,bytespersample,size; |
| Uint8 *mixbuf[2]; /* The app mixing buffer */ |
| int current_buffer; |
| Uint32 playing; |
| }; |
| |
| /* Old variable names */ |
| #define audio_port (this->hidden->audio_port) |
| #define audio_req (this->hidden->audio_req) |
| #define mixbuf (this->hidden->mixbuf) |
| #define current_buffer (this->hidden->current_buffer) |
| #define playing (this->hidden->playing) |
| |
| #endif /* _SDL_ahiaudio_h */ |