Mercurial > SDL_sound_CoreAudio

comparison extra_rwops.h @ 485:137c0b00ea4c

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Added Sound_NewSampleFromMem(), and implementation of RWops pooling.
author Ryan C. Gordon <icculus@icculus.org>
date Sun, 27 Feb 2005 19:53:25 +0000
parents 47cc2de2ae36
children c7ab783f05d3
comparison
equal deleted inserted replaced
484:1c09756bc038 485:137c0b00ea4c
59 SDL_RWops *RWops_RWRefCounter_new(SDL_RWops *rw); 59 SDL_RWops *RWops_RWRefCounter_new(SDL_RWops *rw);
60 60
61 /* Increment a reference counting RWops's refcount by one. */ 61 /* Increment a reference counting RWops's refcount by one. */
62 void RWops_RWRefCounter_addRef(SDL_RWops *rw); 62 void RWops_RWRefCounter_addRef(SDL_RWops *rw);
63 63
64
65 /*
66 * RWops pooling. This is to reduce malloc() pressure for audio that is
67 * placed into Sound_Samples over and over again.
68 */
69
70 /* Call this first. */
71 int RWops_pooled_init(void);
72
73 /* Call this last. */
74 int RWops_pooled_deinit(void);
75
76 /* Get a new RWops, allocating if needed. */
77 SDL_RWops *RWops_pooled_alloc(void);
78
79 /* Return a RWops to the pool for reuse. */
80 void RWops_pooled_free(SDL_RWops *rw)
81
64 #ifdef __cplusplus 82 #ifdef __cplusplus
65 } 83 }
66 #endif 84 #endif
67 85
68 #endif /* !defined _INCLUDE_EXTRA_RWOPS_H_ */ 86 #endif /* !defined _INCLUDE_EXTRA_RWOPS_H_ */