code.delx.au - pulseaudio/blob - src/source.h

   1 #ifndef foosourcehfoo
   2 #define foosourcehfoo
   3
   4 struct source;
   5
   6 #include <inttypes.h>
   7 #include "core.h"
   8 #include "sample.h"
   9 #include "idxset.h"
  10 #include "memblock.h"
  11
  12 struct source {
  13     uint32_t index;
  14
  15     char *name;
  16     struct core *core;
  17     struct pa_sample_spec sample_spec;
  18     struct idxset *outputs;
  19
  20     void (*notify)(struct source*source);
  21     void *userdata;
  22 };
  23
  24 struct source* source_new(struct core *core, const char *name, int fail, const struct pa_sample_spec *spec);
  25 void source_free(struct source *s);
  26
  27 /* Pass a new memory block to all output streams */
  28 void source_post(struct source*s, struct memchunk *b);
  29
  30 void source_notify(struct source *s);
  31
  32 char *source_list_to_string(struct core *c);
  33
  34 struct source* source_get_default(struct core *c);
  35
  36 #endif