7 #include "include/mm_sound_proxy.h"
8 #include "include/mm_sound_common.h"
9 #include "include/mm_sound_dbus.h"
10 #include "include/mm_sound_intf.h"
12 struct callback_data {
15 mm_sound_proxy_userdata_free free_func;
19 #define CB_DATA_NEW(_cb_data, _func, _userdata, _freefunc) \
21 _cb_data = (struct callback_data*) g_malloc0(sizeof(struct callback_data)); \
22 _cb_data->user_cb = _func; \
23 _cb_data->user_data = _userdata; \
24 _cb_data->free_func = _freefunc; \
25 _cb_data->subs_id = 0; \
28 /* subscribe is true when add callback,
29 * false when remove callback */
30 static int _notify_subscription(audio_event_t event, uint32_t subs_id, gboolean subscribe)
32 int ret = MM_ERROR_NONE;
33 GVariant *params = NULL;
34 const char *event_name = NULL;
38 if ((ret = mm_sound_dbus_get_event_name(event, &event_name) != MM_ERROR_NONE)) {
39 debug_error("Failed to get event name");
40 return MM_ERROR_SOUND_INTERNAL;
43 if (!(params = g_variant_new("(sub)", event_name, subs_id, subscribe))) {
44 debug_error("Construct Param failed");
45 return MM_ERROR_SOUND_INTERNAL;
48 if ((ret = mm_sound_dbus_emit_signal(AUDIO_PROVIDER_AUDIO_CLIENT, AUDIO_EVENT_CLIENT_SUBSCRIBED, params))) {
49 debug_error("dbus send signal for client subscribed failed");
56 static int _notify_signal_handled(audio_event_t event, uint32_t event_id, uint32_t subs_id, GVariant *signal_params)
58 int ret = MM_ERROR_NONE;
59 GVariant *params = NULL;
60 const char *event_name = NULL;
64 if ((ret = mm_sound_dbus_get_event_name(event, &event_name) != MM_ERROR_NONE)) {
65 debug_error("Failed to get event name");
66 return MM_ERROR_SOUND_INTERNAL;
69 if (!(params = g_variant_new("(usuv)", event_id, event_name, subs_id, signal_params))) {
70 debug_error("Construct Param failed");
71 return MM_ERROR_SOUND_INTERNAL;
74 if ((ret = mm_sound_dbus_emit_signal(AUDIO_PROVIDER_AUDIO_CLIENT, AUDIO_EVENT_CLIENT_HANDLED, params))) {
75 debug_error("dbus send signal for client handled failed");
82 /* This callback unmarshall general-formed paramters to subject specific parameters,
83 * and call proper callback */
84 static void dbus_callback(audio_event_t event, GVariant *params, void *userdata)
86 struct callback_data *cb_data = (struct callback_data*) userdata;
89 if (event == AUDIO_EVENT_VOLUME_CHANGED) {
90 char *volume_type_str = NULL, *direction = NULL;
91 unsigned volume_level;
93 g_variant_get(params, "(&s&su)", &direction, &volume_type_str, &volume_level);
94 ((mm_sound_volume_changed_wrapper_cb)(cb_data->user_cb))(direction, volume_type_str, volume_level, cb_data->user_data);
95 } else if (event == AUDIO_EVENT_DEVICE_CONNECTED) {
96 const char *name = NULL, *device_type = NULL;
97 gboolean is_connected = FALSE;
98 int device_id, io_direction, state, avail_mode;
100 g_variant_get(params, "(u(i&siii&s)b)", &event_id, &device_id, &device_type, &io_direction,
101 &state, &avail_mode, &name, &is_connected);
102 ((mm_sound_device_connected_wrapper_cb)(cb_data->user_cb))(device_id, device_type, io_direction,
103 state, avail_mode, name, is_connected, cb_data->user_data);
104 _notify_signal_handled(event, event_id, cb_data->subs_id, g_variant_new("(ib)", device_id, is_connected));
105 } else if (event == AUDIO_EVENT_DEVICE_INFO_CHANGED) {
106 const char *name = NULL, *device_type = NULL;
107 int changed_device_info_type = 0;
108 int device_id, io_direction, state, avail_mode;
110 g_variant_get(params, "(u(i&siii&s)i)", &event_id, &device_id, &device_type, &io_direction,
111 &state, &avail_mode, &name, &changed_device_info_type);
112 ((mm_sound_device_info_changed_wrapper_cb)(cb_data->user_cb))(device_id, device_type, io_direction,
113 state, avail_mode, name, changed_device_info_type, cb_data->user_data);
114 } else if (event == AUDIO_EVENT_FOCUS_CHANGED) {
115 } else if (event == AUDIO_EVENT_FOCUS_WATCH) {
116 } else if (event == AUDIO_EVENT_TEST) {
118 g_variant_get(params, "(i)", &test_var);
119 ((mm_sound_test_cb)(cb_data->user_cb))(test_var, cb_data->user_data);
120 } else if (event == AUDIO_EVENT_PLAY_FILE_END) {
121 int ended_handle = 0;
122 g_variant_get(params, "(i)", &ended_handle);
123 ((mm_sound_stop_callback_wrapper_func)(cb_data->user_cb))(ended_handle, cb_data->user_data);
127 static void simple_callback_data_free_func(void *data)
129 struct callback_data *cb_data = (struct callback_data*) data;
132 if (cb_data->free_func)
133 cb_data->free_func(cb_data->user_data);
138 int mm_sound_proxy_add_test_callback(mm_sound_test_cb func, void *userdata, mm_sound_proxy_userdata_free freefunc, unsigned *subs_id)
140 int ret = MM_ERROR_NONE;
141 struct callback_data *cb_data;
145 CB_DATA_NEW(cb_data, func, userdata, freefunc);
147 if ((ret = mm_sound_dbus_signal_subscribe_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_EVENT_TEST, dbus_callback, cb_data, simple_callback_data_free_func, &cb_data->subs_id)) != MM_ERROR_NONE)
148 debug_error("add test callback failed");
150 *subs_id = cb_data->subs_id;
156 int mm_sound_proxy_remove_test_callback(unsigned subs_id)
158 int ret = MM_ERROR_NONE;
161 if ((ret = mm_sound_dbus_signal_unsubscribe(subs_id)) != MM_ERROR_NONE) {
162 debug_error("remove test callback failed");
169 int mm_sound_proxy_test(int a, int b, int *get)
171 int ret = MM_ERROR_NONE;
173 GVariant *params = NULL, *result = NULL;
177 params = g_variant_new("(ii)", a, b);
179 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_TEST, params, &result)) != MM_ERROR_NONE) {
180 debug_error("dbus test call failed");
184 debug_error("Construct Param for method call failed");
185 return MM_ERROR_SOUND_INTERNAL;
189 g_variant_get(result, "(i)", &reply);
190 debug_log("reply : %d", reply);
193 debug_error("reply null");
198 g_variant_unref(result);
204 int mm_sound_proxy_get_current_connected_device_list(int device_flags, GList** device_list)
206 int ret = MM_ERROR_NONE;
207 GVariant *result = NULL, *child = NULL;
208 GVariant *params = NULL;
210 mm_sound_device_t* device_item;
211 const gchar *device_name_tmp = NULL, *device_type_tmp = NULL;
216 debug_error("Invalid Parameter, device_list null");
217 ret = MM_ERROR_INVALID_ARGUMENT;
221 params = g_variant_new("(i)", device_flags);
224 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_DEVICE_MANAGER, AUDIO_METHOD_GET_CONNECTED_DEVICE_LIST, params, &result)) != MM_ERROR_NONE) {
225 debug_error("Get current connected device list failed");
229 debug_error("Construct Param for get current connected device failed");
230 return MM_ERROR_SOUND_INTERNAL;
233 child = g_variant_get_child_value(result, 0);
234 g_variant_iter_init(&iter, child);
236 device_item = g_malloc0(sizeof(mm_sound_device_t));
237 if (device_item && g_variant_iter_loop(&iter, "(i&siii&s)",
238 &device_item->id, &device_type_tmp, &device_item->io_direction, &device_item->state,
239 &device_item->avail_mode, &device_name_tmp)) {
240 MMSOUND_STRNCPY(device_item->name, device_name_tmp, MAX_DEVICE_NAME_NUM);
241 MMSOUND_STRNCPY(device_item->type, device_type_tmp, MAX_DEVICE_TYPE_STR_LEN);
242 *device_list = g_list_append(*device_list, device_item);
243 debug_log("Added device id(%d) type(%17s) direction(%d) state(%d) avail_mode(%d) name(%s)",
244 device_item->id, device_item->type,device_item->io_direction, device_item->state,
245 device_item->avail_mode, device_item->name);
255 g_variant_unref(result);
261 int mm_sound_proxy_add_device_connected_callback(int device_flags, mm_sound_device_connected_wrapper_cb func, void *userdata, mm_sound_proxy_userdata_free freefunc, unsigned *subs_id)
263 int ret = MM_ERROR_NONE;
264 struct callback_data *cb_data;
268 CB_DATA_NEW(cb_data, func, userdata, freefunc);
270 if ((ret = mm_sound_dbus_signal_subscribe_to(AUDIO_PROVIDER_DEVICE_MANAGER, AUDIO_EVENT_DEVICE_CONNECTED, dbus_callback, cb_data, simple_callback_data_free_func, &cb_data->subs_id)) != MM_ERROR_NONE) {
271 debug_error("add device connected callback failed");
275 if ((ret = _notify_subscription(AUDIO_EVENT_DEVICE_CONNECTED, cb_data->subs_id, TRUE)) != MM_ERROR_NONE) {
276 debug_error("failed to notify subscription of device connected event");
280 *subs_id = cb_data->subs_id;
287 int mm_sound_proxy_remove_device_connected_callback(unsigned subs_id)
289 int ret = MM_ERROR_NONE;
292 if ((ret = mm_sound_dbus_signal_unsubscribe(subs_id)) != MM_ERROR_NONE) {
293 debug_error("remove device connected callback failed");
297 if ((ret = _notify_subscription(AUDIO_EVENT_DEVICE_CONNECTED, subs_id, FALSE)) != MM_ERROR_NONE)
298 debug_error("failed to notify unsubscription of device connected event");
305 int mm_sound_proxy_add_device_info_changed_callback(int device_flags, mm_sound_device_info_changed_wrapper_cb func, void* userdata, mm_sound_proxy_userdata_free freefunc, unsigned *subs_id)
307 int ret = MM_ERROR_NONE;
308 struct callback_data *cb_data;
312 CB_DATA_NEW(cb_data, func, userdata, freefunc);
314 if ((ret = mm_sound_dbus_signal_subscribe_to(AUDIO_PROVIDER_DEVICE_MANAGER, AUDIO_EVENT_DEVICE_INFO_CHANGED, dbus_callback, cb_data, simple_callback_data_free_func, &cb_data->subs_id)) != MM_ERROR_NONE)
315 debug_error("Add device info changed callback failed");
317 *subs_id = cb_data->subs_id;
323 int mm_sound_proxy_remove_device_info_changed_callback(unsigned subs_id)
325 int ret = MM_ERROR_NONE;
328 if ((ret = mm_sound_dbus_signal_unsubscribe(subs_id)) != MM_ERROR_NONE) {
329 debug_error("remove device info changed callback failed");
336 int mm_sound_proxy_set_volume_by_type(const char *volume_type, const unsigned volume_level)
338 int ret = MM_ERROR_NONE;
339 char *reply = NULL, *direction = "out";
340 GVariant *params = NULL, *result = NULL;
344 params = g_variant_new("(ssu)", direction, volume_type, volume_level);
346 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_STREAM_MANAGER, AUDIO_METHOD_SET_VOLUME_LEVEL, params, &result)) != MM_ERROR_NONE) {
347 debug_error("dbus set volume by type failed");
351 debug_error("Construct Param for method call failed");
352 return MM_ERROR_SOUND_INTERNAL;
356 g_variant_get(result, "(&s)", &reply);
357 debug_log("reply : %s", reply);
358 if (!strcmp(reply, "STREAM_MANAGER_RETURN_ERROR"))
359 ret = MM_ERROR_SOUND_INTERNAL;
361 debug_error("reply null");
366 g_variant_unref(result);
372 int mm_sound_proxy_add_volume_changed_callback(mm_sound_volume_changed_wrapper_cb func, void* userdata, mm_sound_proxy_userdata_free freefunc, unsigned *subs_id)
374 int ret = MM_ERROR_NONE;
375 struct callback_data *cb_data;
379 CB_DATA_NEW(cb_data, func, userdata, freefunc);
381 if ((ret = mm_sound_dbus_signal_subscribe_to(AUDIO_PROVIDER_STREAM_MANAGER, AUDIO_EVENT_VOLUME_CHANGED, dbus_callback, cb_data, simple_callback_data_free_func, &cb_data->subs_id)) != MM_ERROR_NONE)
382 debug_error("Add Volume changed callback failed");
384 *subs_id = cb_data->subs_id;
392 int mm_sound_proxy_remove_volume_changed_callback(unsigned subs_id)
394 int ret = MM_ERROR_NONE;
397 if ((ret = mm_sound_dbus_signal_unsubscribe(subs_id)) != MM_ERROR_NONE) {
398 debug_error("Remove Volume changed callback failed");
405 int mm_sound_proxy_play_tone(int tone, int repeat, int volume, int volume_config,
406 int session_type, int session_options, int client_pid,
407 bool enable_session, int *codechandle, char *stream_type, int stream_index)
409 int ret = MM_ERROR_NONE;
411 GVariant *params = NULL, *result = NULL;
412 gboolean _enable_session = enable_session;
415 debug_error("Param for play is null");
416 return MM_ERROR_INVALID_ARGUMENT;
421 params = g_variant_new("(iiiiiiibsi)", tone, repeat, volume,
422 volume_config, session_type, session_options, client_pid , _enable_session, stream_type, stream_index);
424 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_PLAY_DTMF, params, &result)) != MM_ERROR_NONE) {
425 debug_error("dbus play tone failed");
429 debug_error("Construct Param for method call failed");
433 g_variant_get(result, "(i)", &handle);
434 debug_log("handle : %d", handle);
435 *codechandle = handle;
437 debug_error("reply null");
442 g_variant_unref(result);
448 int mm_sound_proxy_play_tone_with_stream_info(int client_pid, int tone, char *stream_type, int stream_index, int volume, int repeat, int *codechandle)
450 int ret = MM_ERROR_NONE;
452 GVariant *params = NULL, *result = NULL;
457 debug_error("Param for play is null");
458 return MM_ERROR_INVALID_ARGUMENT;
461 params = g_variant_new("(iiiisi)", tone, repeat, volume, client_pid, stream_type, stream_index);
463 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_PLAY_DTMF_WITH_STREAM_INFO, params, &result)) != MM_ERROR_NONE) {
464 debug_error("dbus play tone failed");
468 debug_error("Construct Param for method call failed");
472 g_variant_get(result, "(i)", &handle);
473 debug_log("handle : %d", handle);
474 *codechandle = handle;
476 debug_error("reply null");
481 g_variant_unref(result);
487 int mm_sound_proxy_play_sound(const char* filename, int tone, int repeat, int volume, int volume_config,
488 int priority, int session_type, int session_options, int client_pid, int handle_route,
489 bool enable_session, int *codechandle, char *stream_type, int stream_index)
491 int ret = MM_ERROR_NONE;
493 GVariant *params = NULL, *result = NULL;
494 gboolean _enable_session = enable_session;
496 if (!filename || !codechandle) {
497 debug_error("Param for play is null");
498 return MM_ERROR_INVALID_ARGUMENT;
503 params = g_variant_new("(siiiiiiiiibsi)", filename, tone, repeat, volume,
504 volume_config, priority, session_type, session_options, client_pid, handle_route, _enable_session, stream_type, stream_index);
506 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_PLAY_FILE_START, params, &result)) != MM_ERROR_NONE) {
507 debug_error("dbus play file failed");
511 debug_error("Construct Param for method call failed");
515 g_variant_get(result, "(i)", &handle);
516 debug_log("handle : %d", handle);
517 *codechandle = handle;
519 debug_error("reply null");
524 g_variant_unref(result);
530 int mm_sound_proxy_play_sound_with_stream_info(const char* filename, int repeat, int volume,
531 int priority, int client_pid, int handle_route, int *codechandle, char *stream_type, int stream_index)
533 int ret = MM_ERROR_NONE;
535 GVariant *params = NULL, *result = NULL;
537 if (!filename || !codechandle) {
538 debug_error("Param for play is null");
539 return MM_ERROR_INVALID_ARGUMENT;
544 params = g_variant_new("(siiiiisi)", filename, repeat, volume,
545 priority, client_pid, handle_route, stream_type, stream_index);
547 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_PLAY_FILE_START_WITH_STREAM_INFO, params, &result)) != MM_ERROR_NONE) {
548 debug_error("dbus play file failed");
552 debug_error("Construct Param for method call failed");
556 g_variant_get(result, "(i)", &handle);
557 debug_log("handle : %d", handle);
558 *codechandle = handle;
560 debug_error("reply null");
565 g_variant_unref(result);
573 int mm_sound_proxy_stop_sound(int handle)
575 int ret = MM_ERROR_NONE;
576 GVariant *result = NULL;
580 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_PLAY_FILE_STOP, g_variant_new("(i)", handle), &result)) != MM_ERROR_NONE) {
581 debug_error("dbus stop file playing failed");
587 g_variant_unref(result);
593 int mm_sound_proxy_clear_focus(int pid)
595 int ret = MM_ERROR_NONE;
596 GVariant *result = NULL;
600 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_METHOD_CLEAR_FOCUS, g_variant_new("(i)", pid), &result)) != MM_ERROR_NONE) {
601 debug_error("dbus clear focus failed");
605 g_variant_unref(result);
611 int mm_sound_proxy_add_play_sound_end_callback(mm_sound_stop_callback_wrapper_func func, void* userdata, mm_sound_proxy_userdata_free freefunc, unsigned *subs_id)
613 int ret = MM_ERROR_NONE;
614 struct callback_data *cb_data;
618 CB_DATA_NEW(cb_data, func, userdata, freefunc);
620 if ((ret = mm_sound_dbus_signal_subscribe_to(AUDIO_PROVIDER_SOUND_SERVER, AUDIO_EVENT_PLAY_FILE_END, dbus_callback, cb_data, simple_callback_data_free_func, &cb_data->subs_id)) != MM_ERROR_NONE)
621 debug_error("add play sound end callback failed");
623 *subs_id = cb_data->subs_id;
630 int mm_sound_proxy_remove_play_sound_end_callback(unsigned subs_id)
632 int ret = MM_ERROR_NONE;
635 if ((ret = mm_sound_dbus_signal_unsubscribe(subs_id)) != MM_ERROR_NONE) {
636 debug_error("Remove Play File End callback failed");
643 int mm_sound_proxy_emergent_exit(int exit_pid)
645 int ret = MM_ERROR_NONE;
646 GVariant *params = NULL;
650 params = g_variant_new("(i)", exit_pid);
652 if ((ret = mm_sound_dbus_emit_signal(AUDIO_PROVIDER_AUDIO_CLIENT, AUDIO_EVENT_EMERGENT_EXIT, params)) != MM_ERROR_NONE) {
653 debug_error("dbus emergent exit failed");
657 debug_error("Construct Param for emergent exit signal failed");
658 ret = MM_ERROR_SOUND_INTERNAL;
667 /*------------------------------------------ FOCUS --------------------------------------------------*/
670 int mm_sound_proxy_get_unique_id(int *id)
672 int ret = MM_ERROR_NONE;
674 GVariant *result = NULL;
678 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_GET_UNIQUE_ID, NULL, &result)) != MM_ERROR_NONE) {
679 debug_error("dbus get unique id failed");
683 g_variant_get(result, "(i)", &res);
685 debug_msg("got unique id(%d)", *id);
686 g_variant_unref(result);
694 int mm_sound_proxy_register_focus(int id, int instance, const char *stream_type, mm_sound_focus_changed_cb callback, bool is_for_session, void* userdata)
696 int ret = MM_ERROR_NONE;
697 GVariant *params = NULL, *result = NULL;
701 params = g_variant_new("(iisb)", instance, id, stream_type, is_for_session);
703 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_REGISTER_FOCUS, params, &result)) != MM_ERROR_NONE) {
704 debug_error("dbus register focus failed");
707 debug_error("Construct Param for method call failed");
710 if (ret != MM_ERROR_NONE)
711 g_variant_get(result, "(i)", &ret);
713 g_variant_unref(result);
721 int mm_sound_proxy_unregister_focus(int instance, int id, bool is_for_session)
723 int ret = MM_ERROR_NONE;
724 GVariant *params = NULL, *result = NULL;
728 params = g_variant_new("(iib)", instance, id, is_for_session);
730 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_UNREGISTER_FOCUS, params, &result)) != MM_ERROR_NONE) {
731 debug_error("dbus unregister focus failed");
734 debug_error("Construct Param for method call failed");
737 if (ret != MM_ERROR_NONE)
738 g_variant_get(result, "(i)", &ret);
740 g_variant_unref(result);
747 int mm_sound_proxy_set_foucs_reacquisition(int instance, int id, bool reacquisition)
749 int ret = MM_ERROR_NONE;
750 GVariant *params = NULL, *result = NULL;
754 params = g_variant_new("(iib)", instance, id, reacquisition);
756 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_SET_FOCUS_REACQUISITION, params, &result)) != MM_ERROR_NONE) {
757 debug_error("dbus set focus reacquisition failed");
760 debug_error("Construct Param for method call failed");
763 if (ret != MM_ERROR_NONE)
764 g_variant_get(result, "(i)", &ret);
766 g_variant_unref(result);
772 int mm_sound_proxy_get_acquired_focus_stream_type(int focus_type, char **stream_type, int *option, char **ext_info)
774 int ret = MM_ERROR_NONE;
775 GVariant *params = NULL, *result = NULL;
779 if (!(params = g_variant_new("(i)", focus_type))) {
780 debug_error("Construct Param for method call failed");
781 return MM_ERROR_SOUND_INTERNAL;
784 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_GET_ACQUIRED_FOCUS_STREAM_TYPE, params, &result)) == MM_ERROR_NONE) {
786 g_variant_get(result, "(sis)", stream_type, option, ext_info);
787 g_variant_unref(result);
790 debug_error("dbus get stream type of acquired focus failed");
797 int mm_sound_proxy_acquire_focus(int instance, int id, mm_sound_focus_type_e type, int option, const char *ext_info, bool is_for_session)
799 int ret = MM_ERROR_NONE;
800 GVariant *params = NULL, *result = NULL;
804 params = g_variant_new("(iiiisb)", instance, id, type, option, ext_info ? ext_info : "", is_for_session);
806 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_ACQUIRE_FOCUS, params, &result)) != MM_ERROR_NONE) {
807 debug_error("dbus acquire focus failed");
810 debug_error("Construct Param for method call failed");
813 if (ret != MM_ERROR_NONE)
814 g_variant_get(result, "(i)", &ret);
816 g_variant_unref(result);
822 int mm_sound_proxy_release_focus(int instance, int id, mm_sound_focus_type_e type, int option, const char *ext_info, bool is_for_session)
824 int ret = MM_ERROR_NONE;
825 GVariant *params = NULL, *result = NULL;
829 params = g_variant_new("(iiiisb)", instance, id, type, option, ext_info ? ext_info : "", is_for_session);
831 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_RELEASE_FOCUS, params, &result)) != MM_ERROR_NONE) {
832 debug_error("dbus release focus failed");
835 debug_error("Construct Param for method call failed");
838 if (ret != MM_ERROR_NONE)
839 g_variant_get(result, "(i)", &ret);
841 g_variant_unref(result);
847 int mm_sound_proxy_set_focus_watch_callback(int instance, int handle, mm_sound_focus_type_e type, mm_sound_focus_changed_watch_cb callback, bool is_for_session, void* userdata)
849 int ret = MM_ERROR_NONE;
850 GVariant *params = NULL, *result = NULL;
854 params = g_variant_new("(iiib)", instance, handle, type, is_for_session);
856 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_WATCH_FOCUS, params, &result)) != MM_ERROR_NONE) {
857 debug_error("dbus set watch focus failed");
860 debug_error("Construct Param for method call failed");
863 if (ret != MM_ERROR_NONE)
864 g_variant_get(result, "(i)", &ret);
866 g_variant_unref(result);
873 int mm_sound_proxy_unset_focus_watch_callback(int focus_tid, int handle, bool is_for_session)
875 int ret = MM_ERROR_NONE;
876 GVariant *params = NULL, *result = NULL;
880 params = g_variant_new("(iib)", focus_tid, handle, is_for_session);
882 if ((ret = mm_sound_dbus_method_call_to(AUDIO_PROVIDER_FOCUS_SERVER, AUDIO_METHOD_UNWATCH_FOCUS, params, &result)) != MM_ERROR_NONE) {
883 debug_error("dbus unset watch focus failed");
886 debug_error("Construct Param for method call failed");
888 if (ret != MM_ERROR_NONE)
889 g_variant_get(result, "(i)", &ret);
891 g_variant_unref(result);
898 #endif /* USE_FOCUS */
899 /*------------------------------------------ FOCUS --------------------------------------------------*/
901 int mm_sound_proxy_initialize(void)
903 int ret = MM_ERROR_NONE;
911 int mm_sound_proxy_finalize(void)
913 int ret = MM_ERROR_NONE;