Mercurial > sdl-ios-xcode
annotate src/joystick/linux/SDL_sysjoystick_c.h @ 2947:fec0db6c44b7
Date: Thu, 01 Jan 2009 21:32:12 +0100
From: Couriersud
Subject: Fusionsound audio driver
attached is a diff containing a audio driver for the FusionSound
library. This sound library is closely related to DirectFB and uses the
same transport (fusion) as DirectFB when running applications "remote",
i.e. over the network. As such, it natively redirects sound where
DirectFB redirects video. This may be handy for everyone using SDL over
DirectFB.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Thu, 01 Jan 2009 21:34:22 +0000 |
parents | 99210400e8b9 |
children | f7b03b6838cb |
rev | line source |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
2859 | 3 Copyright (C) 1997-2009 Sam Lantinga |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Lesser General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2.1 of the License, or (at your option) any later version. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Lesser General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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18 |
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19 Sam Lantinga |
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20 slouken@libsdl.org |
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21 */ |
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22 |
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23 #if SDL_INPUT_LINUXEV |
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24 #include <linux/input.h> |
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25 #endif |
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26 |
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27 /* The private structure used to keep track of a joystick */ |
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28 struct joystick_hwdata |
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29 { |
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30 int fd; |
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31 char *fname; /* Used in haptic subsystem */ |
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32 |
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33 /* The current linux joystick driver maps hats to two axes */ |
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34 struct hwdata_hat |
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35 { |
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36 int axis[2]; |
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37 } *hats; |
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38 /* The current linux joystick driver maps balls to two axes */ |
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39 struct hwdata_ball |
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40 { |
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41 int axis[2]; |
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42 } *balls; |
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43 |
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44 /* Support for the Linux 2.4 unified input interface */ |
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45 #if SDL_INPUT_LINUXEV |
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46 SDL_bool is_hid; |
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47 Uint8 key_map[KEY_MAX - BTN_MISC]; |
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48 Uint8 abs_map[ABS_MAX]; |
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49 struct axis_correct |
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50 { |
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51 int used; |
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52 int coef[3]; |
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53 } abs_correct[ABS_MAX]; |
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54 #endif |
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55 }; |