Macros
#define	SPA_POD_Prop(key, ...) key, ##__VA_ARGS__

#define	SPA_POD_Control(offset, type, ...) offset, type, ##__VA_ARGS__

#define	SPA_CHOICE_RANGE(def, min, max) 3,(def),(min),(max)

#define	SPA_CHOICE_STEP(def, min, max, step) 4,(def),(min),(max),(step)

#define	SPA_CHOICE_ENUM(n_vals, ...) (n_vals),##__VA_ARGS__

#define	SPA_CHOICE_FLAGS(flags) 1, (flags)

#define	SPA_CHOICE_BOOL(def) 3,(def),(def),!(def)

#define	SPA_POD_Bool(val) "b", val

#define	SPA_POD_CHOICE_Bool(def) "?eb", SPA_CHOICE_BOOL(def)

#define	SPA_POD_Id(val) "I", val

#define	SPA_POD_CHOICE_ENUM_Id(n_vals, ...) "?eI", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_Int(val) "i", val

#define	SPA_POD_CHOICE_ENUM_Int(n_vals, ...) "?ei", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_CHOICE_RANGE_Int(def, min, max) "?ri", SPA_CHOICE_RANGE(def, min, max)

#define	SPA_POD_CHOICE_STEP_Int(def, min, max, step) "?si", SPA_CHOICE_STEP(def, min, max, step)

#define	SPA_POD_CHOICE_FLAGS_Int(flags) "?fi", SPA_CHOICE_FLAGS(flags)

#define	SPA_POD_Long(val) "l", val

#define	SPA_POD_CHOICE_ENUM_Long(n_vals, ...) "?el", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_CHOICE_RANGE_Long(def, min, max) "?rl", SPA_CHOICE_RANGE(def, min, max)

#define	SPA_POD_CHOICE_STEP_Long(def, min, max, step) "?sl", SPA_CHOICE_STEP(def, min, max, step)

#define	SPA_POD_CHOICE_FLAGS_Long(flags) "?fl", SPA_CHOICE_FLAGS(flags)

#define	SPA_POD_Float(val) "f", val

#define	SPA_POD_CHOICE_ENUM_Float(n_vals, ...) "?ef", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_CHOICE_RANGE_Float(def, min, max) "?rf", SPA_CHOICE_RANGE(def, min, max)

#define	SPA_POD_CHOICE_STEP_Float(def, min, max, step) "?sf", SPA_CHOICE_STEP(def, min, max, step)

#define	SPA_POD_Double(val) "d", val

#define	SPA_POD_CHOICE_ENUM_Double(n_vals, ...) "?ed", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_CHOICE_RANGE_Double(def, min, max) "?rd", SPA_CHOICE_RANGE(def, min, max)

#define	SPA_POD_CHOICE_STEP_Double(def, min, max, step) "?sd", SPA_CHOICE_STEP(def, min, max, step)

#define	SPA_POD_String(val) "s",val

#define	SPA_POD_Stringn(val, len) "S",val,len

#define	SPA_POD_Bytes(val, len) "y",val,len

#define	SPA_POD_Rectangle(val) "R",val

#define	SPA_POD_CHOICE_ENUM_Rectangle(n_vals, ...) "?eR", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_CHOICE_RANGE_Rectangle(def, min, max) "?rR", SPA_CHOICE_RANGE((def),(min),(max))

#define	SPA_POD_CHOICE_STEP_Rectangle(def, min, max, step) "?sR", SPA_CHOICE_STEP((def),(min),(max),(step))

#define	SPA_POD_Fraction(val) "F",val

#define	SPA_POD_CHOICE_ENUM_Fraction(n_vals, ...) "?eF", SPA_CHOICE_ENUM(n_vals, __VA_ARGS__)

#define	SPA_POD_CHOICE_RANGE_Fraction(def, min, max) "?rF", SPA_CHOICE_RANGE((def),(min),(max))

#define	SPA_POD_CHOICE_STEP_Fraction(def, min, max, step) "?sF", SPA_CHOICE_STEP(def, min, max, step)

#define	SPA_POD_Array(csize, ctype, n_vals, vals) "a", csize,ctype,n_vals,vals

#define	SPA_POD_Pointer(type, val) "p", type,val

#define	SPA_POD_Fd(val) "h", val

#define	SPA_POD_None() "P", NULL

#define	SPA_POD_Pod(val) "P", val

#define	SPA_POD_PodObject(val) "O", val

#define	SPA_POD_PodStruct(val) "T", val

#define	SPA_POD_PodChoice(val) "V", val

Detailed Description

spa/pod/vararg.h

Macros

Detailed Description