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Added abstraction layer to controls. Added client/server support to controls. Cleaned private_data use for PCMs. Cleaned aserver

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This commit is contained in:
Abramo Bagnara 2000-09-11 15:49:10 +00:00
parent 1acf1f3fb9
commit df35e8457a
18 changed files with 1623 additions and 778 deletions
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7
include/control.h
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@ -7,6 +7,8 @@
typedef struct snd_ctl snd_ctl_t;
typedef enum { SND_CTL_TYPE_HW, SND_CTL_TYPE_CLIENT } snd_ctl_type_t;
typedef struct snd_ctl_callbacks {
void *private_data; /* may be used by an application */
void (*rebuild) (snd_ctl_t *handle, void *private_data);
@ -35,7 +37,10 @@ int snd_defaults_pcm_device(void);
int snd_defaults_rawmidi_card(void);
int snd_defaults_rawmidi_device(void);
int snd_ctl_open(snd_ctl_t **handle, int card);
int snd_ctl_hw_open(snd_ctl_t **handle, int card);
int snd_ctl_client_open(snd_ctl_t **handlep, char *host, int port, int transport, char *name);
snd_ctl_type_t snd_ctl_type(snd_ctl_t *handle);
int snd_ctl_open(snd_ctl_t **handle, char *name);
int snd_ctl_close(snd_ctl_t *handle);
int snd_ctl_file_descriptor(snd_ctl_t *handle);
int snd_ctl_hw_info(snd_ctl_t *handle, snd_ctl_hw_info_t *info);