code.delx.au - pulseaudio/blob - src/polyp/browser.h

   1 #ifndef foobrowserhfoo
   2 #define foobrowserhfoo
   3
   4 /* $Id$ */
   5
   6 /***
   7   This file is part of polypaudio.
   8
   9   polypaudio is free software; you can redistribute it and/or modify
  10   it under the terms of the GNU Lesser General Public License as
  11   published by the Free Software Foundation; either version 2 of the
  12   License, or (at your option) any later version.
  13
  14   polypaudio is distributed in the hope that it will be useful, but
  15   WITHOUT ANY WARRANTY; without even the implied warranty of
  16   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17   General Public License for more details.
  18
  19   You should have received a copy of the GNU Lesser General Public
  20   License along with polypaudio; if not, write to the Free Software
  21   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  22   USA.
  23 ***/
  24
  25 #include <polyp/mainloop-api.h>
  26 #include <polyp/sample.h>
  27 #include <polyp/channelmap.h>
  28 #include <polyp/cdecl.h>
  29
  30 PA_C_DECL_BEGIN
  31
  32 typedef struct pa_browser pa_browser;
  33
  34 typedef enum pa_browse_opcode {
  35     PA_BROWSE_NEW_SERVER = 0,
  36     PA_BROWSE_NEW_SINK,
  37     PA_BROWSE_NEW_SOURCE,
  38     PA_BROWSE_REMOVE_SERVER,
  39     PA_BROWSE_REMOVE_SINK,
  40     PA_BROWSE_REMOVE_SOURCE
  41 } pa_browse_opcode_t;
  42
  43 pa_browser *pa_browser_new(pa_mainloop_api *mainloop);
  44 pa_browser *pa_browser_ref(pa_browser *z);
  45 void pa_browser_unref(pa_browser *z);
  46
  47 typedef struct pa_browse_info {
  48     /* Unique service name */
  49     const char *name;  /* always available */
  50
  51     /* Server info */
  52     const char *server; /* always available */
  53     const char *server_version, *user_name, *fqdn; /* optional */
  54     const uint32_t *cookie;  /* optional */
  55
  56     /* Device info */
  57     const char *device; /* always available when this information is of a sink/source */
  58     const char *description;  /* optional */
  59     const pa_sample_spec *sample_spec;  /* optional */
  60 } pa_browse_info;
  61
  62 typedef void (*pa_browse_cb_t)(pa_browser *z, pa_browse_opcode_t c, const pa_browse_info *i, void *userdata);
  63
  64 void pa_browser_set_callback(pa_browser *z, pa_browse_cb_t cb, void *userdata);
  65
  66 PA_C_DECL_END
  67
  68 #endif