34 /* Define the descriptor of a src resource */
44 struct src {  struct
46 	struct src *intlv; /* Pointer to next interleaved SRC in a series */  argument
47 	const struct src_rsc_ops *ops; /* SRC specific operations */
50 	unsigned char mode; /* Working mode of this SRC resource */
54 	int (*set_state)(struct src *src, unsigned int state);  argument
55 	int (*set_bm)(struct src *src, unsigned int bm);
56 	int (*set_sf)(struct src *src, unsigned int sf);
57 	int (*set_pm)(struct src *src, unsigned int pm);
58 	int (*set_rom)(struct src *src, unsigned int rom);
59 	int (*set_vo)(struct src *src, unsigned int vo);
60 	int (*set_st)(struct src *src, unsigned int st);
61 	int (*set_bp)(struct src *src, unsigned int bp);
62 	int (*set_cisz)(struct src *src, unsigned int cisz);
63 	int (*set_ca)(struct src *src, unsigned int ca);
64 	int (*set_sa)(struct src *src, unsigned int sa);
65 	int (*set_la)(struct src *src, unsigned int la);
66 	int (*set_pitch)(struct src *src, unsigned int pitch);
67 	int (*set_clr_zbufs)(struct src *src);
68 	int (*commit_write)(struct src *src);
69 	int (*get_ca)(struct src *src);
70 	int (*init)(struct src *src);
71 	struct src* (*next_interleave)(struct src *src);
74 /* Define src resource request description info */
82 /* Define src manager object */
88 	 /* request src resource */
90 		       const struct src_desc *desc, struct src **rsrc);
91 	/* return src resource */
92 	int (*put_src)(struct src_mgr *mgr, struct src *src);
93 	int (*src_enable_s)(struct src_mgr *mgr, struct src *src);
94 	int (*src_enable)(struct src_mgr *mgr, struct src *src);
95 	int (*src_disable)(struct src_mgr *mgr, struct src *src);
99 /* Define the descriptor of a SRC Input Mapper resource */
113 	int (*map)(struct srcimp *srcimp, struct src *user, struct rsc *input);
141 /* Constructor and destructor of SRC resource manager */