#ifndef AUDIO_ALSA_H
#define AUDIO_ALSA_H
+#include <pthread.h>
#include <alsa/asoundlib.h>
#include "local-def.h"
-typedef struct adev_ctx adev_ctx_T;
+typedef struct dev_ctx dev_ctx_T;
-struct adev_ctx {
+struct dev_ctx {
char *name;
snd_pcm_t *dev;
snd_pcm_hw_params_t *params;
snd_mixer_elem_t *mixer_elm;
long vol_max;
long vol;
+ pthread_t thr;
+ unsigned char thr_should_run;
+ unsigned char thr_finished;
};
-PUBLIC unsigned int _alsa_get_volume (unsigned int);
+STATIC void* _play_thread_fn (void *);
+PUBLIC int _alsa_get_volume (unsigned int, unsigned int);
PUBLIC unsigned char _alsa_get_mute (unsigned int);
-static struct adev_ctx **adev_ctx = NULL;
+static struct dev_ctx **dev_ctx = NULL;
#endif /* AUDIO_ALSA_H */