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Completed control and mixer API

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This commit is contained in:
Abramo Bagnara 2001-02-09 11:20:31 +00:00
parent c709b0a627
commit fea0c73cdb
23 changed files with 1988 additions and 1251 deletions
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64
include/mixer_m4.h Normal file
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#ifdef __cplusplus
extern "C" {
#endif
size_t snd_mixer_selem_id_sizeof();
#define snd_mixer_selem_id_alloca(ptr) ({ assert(ptr); *ptr = (snd_mixer_selem_id_t *) alloca(snd_mixer_selem_id_sizeof()); memset(*ptr, 0, snd_mixer_selem_id_sizeof()); 0; })
int snd_mixer_selem_id_malloc(snd_mixer_selem_id_t **ptr);
void snd_mixer_selem_id_free(snd_mixer_selem_id_t *obj);
void snd_mixer_selem_id_copy(snd_mixer_selem_id_t *dst, const snd_mixer_selem_id_t *src);
const char *snd_mixer_selem_id_get_name(const snd_mixer_selem_id_t *obj);
unsigned int snd_mixer_selem_id_get_index(const snd_mixer_selem_id_t *obj);
void snd_mixer_selem_id_set_name(snd_mixer_selem_id_t *obj, const char *val);
void snd_mixer_selem_id_set_index(snd_mixer_selem_id_t *obj, unsigned int val);
void snd_mixer_set_callback(snd_mixer_t *obj, snd_mixer_callback_t val);
void * snd_mixer_get_callback_private(const snd_mixer_t *obj);
void snd_mixer_set_callback_private(snd_mixer_t *obj, void * val);
unsigned int snd_mixer_get_count(const snd_mixer_t *obj);
void snd_mixer_elem_set_callback(snd_mixer_elem_t *obj, snd_mixer_elem_callback_t val);
void * snd_mixer_elem_get_callback_private(const snd_mixer_elem_t *obj);
void snd_mixer_elem_set_callback_private(snd_mixer_elem_t *obj, void * val);
snd_mixer_elem_type_t snd_mixer_elem_get_type(const snd_mixer_elem_t *obj);
size_t snd_mixer_selem_sizeof();
#define snd_mixer_selem_alloca(ptr) ({ assert(ptr); *ptr = (snd_mixer_selem_t *) alloca(snd_mixer_selem_sizeof()); memset(*ptr, 0, snd_mixer_selem_sizeof()); 0; })
int snd_mixer_selem_malloc(snd_mixer_selem_t **ptr);
void snd_mixer_selem_free(snd_mixer_selem_t *obj);
void snd_mixer_selem_copy(snd_mixer_selem_t *dst, const snd_mixer_selem_t *src);
long snd_mixer_selem_get_min(const snd_mixer_selem_t *obj);
long snd_mixer_selem_get_max(const snd_mixer_selem_t *obj);
int snd_mixer_selem_get_capture_group(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_volume(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_joined_volume(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_mute(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_joined_mute(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_capture(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_joined_capture(const snd_mixer_selem_t *obj);
int snd_mixer_selem_has_exclusive_capture(const snd_mixer_selem_t *obj);
#ifdef __cplusplus
}
#endif