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Merged pcmfinal branch.

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This commit is contained in:
Jaroslav Kysela 2000-11-20 20:10:46 +00:00
parent 3cc2b957fb
commit 41bb7068f2
57 changed files with 5189 additions and 3088 deletions
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19
src/control/control_local.h
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@ -23,7 +23,15 @@
#include "asoundlib.h"
#include "list.h"
struct snd_ctl_ops {
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
#define ERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, __VA_ARGS__)
#define SYSERR(...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, __VA_ARGS__)
#else
#define ERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, 0, ##args)
#define SYSERR(args...) snd_lib_error(__FILE__, __LINE__, __FUNCTION__, errno, ##args)
#endif
typedef struct {
int (*close)(snd_ctl_t *handle);
int (*poll_descriptor)(snd_ctl_t *handle);
int (*hw_info)(snd_ctl_t *handle, snd_ctl_hw_info_t *info);
@ -37,13 +45,13 @@ struct snd_ctl_ops {
int (*rawmidi_info)(snd_ctl_t *handle, snd_rawmidi_info_t * info);
int (*rawmidi_prefer_subdevice)(snd_ctl_t *handle, int subdev);
int (*read)(snd_ctl_t *handle, snd_ctl_event_t *event);
};
} snd_ctl_ops_t;
struct snd_ctl {
struct _snd_ctl {
char *name;
snd_ctl_type_t type;
struct snd_ctl_ops *ops;
snd_ctl_ops_t *ops;
void *private;
int hcount;
int herr;
@ -56,3 +64,6 @@ struct snd_ctl {
snd_ctl_hcallback_add_t *callback_add;
void *callback_add_private_data;
};
int snd_ctl_hw_open(snd_ctl_t **handle, char *name, int card);
int snd_ctl_shm_open(snd_ctl_t **handlep, char *name, char *socket, char *sname);