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comparison src/audio/mme/SDL_mmeaudio.h @ 2049:5f6550e5184f

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Merged SDL-ryan-multiple-audio-device branch r2803:2871 into the trunk.
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 17 Oct 2006 09:15:21 +0000
parents c121d94672cb
children 99210400e8b9
comparison
equal deleted inserted replaced
2048:6067c7f9a672 2049:5f6550e5184f
21 */ 21 */
22 #include "SDL_config.h" 22 #include "SDL_config.h"
23 23
24 /* Allow access to a raw mixing buffer */ 24 /* Allow access to a raw mixing buffer */
25 25
26 #ifndef _SDL_lowaudio_h 26 #ifndef _SDL_mmeaudio_h
27 #define _SDL_lowaudio_h 27 #define _SDL_mmeaudio_h
28 28
29 #include "../SDL_sysaudio.h" 29 #include "../SDL_sysaudio.h"
30 30
31 /* Hidden "this" pointer for the video functions */ 31 /* Hidden "this" pointer for the audio functions */
32 #define _THIS SDL_AudioDevice *this 32 #define _THIS SDL_AudioDevice *this
33 #define NUM_BUFFERS 2 33 #define NUM_BUFFERS 2
34 34
35 struct SharedMem 35 struct SharedMem
36 { 36 {
44 Uint8 *mixbuf; /* The raw allocated mixing buffer */ 44 Uint8 *mixbuf; /* The raw allocated mixing buffer */
45 struct SharedMem *shm; 45 struct SharedMem *shm;
46 int next_buffer; 46 int next_buffer;
47 }; 47 };
48 48
49 #define shm (this->hidden->shm) 49 #endif /* _SDL_mmeaudio_h */
50 #define mixbuf (this->hidden->mixbuf) 50
51 #define next_buffer (this->hidden->next_buffer)
52 /* Old variable names */
53 #endif /* _SDL_lowaudio_h */
54 /* vi: set ts=4 sw=4 expandtab: */ 51 /* vi: set ts=4 sw=4 expandtab: */