2.0 init

2 files changed, 283 insertions, 1659 deletions

diff --git a/src/audio-session-mgr-server.c b/src/audio-session-mgr-server.c
deleted file mode 100644
index f7bbd1b..0000000
--- a/src/audio-session-mgr-server.c
+++ /dev/null
@@ -1,1582 +0,0 @@
-/*
- * audio-session-manager
- *
- * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
- *
- * Contact: Seungbae Shin <seungbae.shin@samsung.com>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/ipc.h>
-#include <sys/select.h>
-#include <sys/time.h>
-#include <sys/msg.h>
-#include <glib.h>
-#include <glib/gprintf.h>
-#include <poll.h>
-
-#include <vconf.h>
-#include <audio-session-manager.h>
-#include <asm-log.h>
-#include <string.h>
-#include <errno.h>
-
-#include <sysman.h>
-
-#ifdef USE_SECURITY
-#include <security-server.h>
-#endif
-
-#include <avsys-audio.h>
-
-#define HIBERNATION_CHECK_KEY	"memory/hibernation/audio_ready"
-#define HIBERNATION_READY		1
-#define USE_SYSTEM_SERVER_PROCESS_MONITORING
-
-#define SUPPORT_GCF /* currently in use */
-
-static const ASM_sound_cases_t ASM_sound_case[ASM_PRIORITY_MATRIX_MIN+1][ASM_PRIORITY_MATRIX_MIN+1] =
-{
-	/*	  SP SC SS SO SA,  EP EC ES EO EA,  N C SF EF EU, A VC M */
-		{ 8, 8, 8, 8, 8,  6, 6, 6, 6, 6,  8, 8, 8, 6, 6,  6, 6, 8 },	/* 00 Shared MMPlayer */
-		{ 8, 8, 8, 8, 8,  5, 5, 5, 5, 5,  8, 5, 8, 5, 8,  5, 5, 8 },	/* 01 Shared MMCamcorder */
-		{ 8, 8, 8, 8, 8,  5, 5, 5, 5, 5,  8, 5, 8, 5, 6,  5, 5, 8 },	/* 02 Shared MMSound */
-		{ 8, 8, 8, 8, 8,  5, 5, 5, 5, 5,  8, 5, 8, 5, 6,  5, 5, 8 },	/* 03 Shared OpenAL */
-		{ 8, 8, 8, 8, 8,  5, 5, 5, 5, 5,  8, 5, 8, 5, 8,  5, 5, 8 },	/* 04 Shared AVsystem */
-		{ 6, 6, 6, 6, 6,  6, 6, 6, 6, 6,  8, 8, 6, 6, 6,  6, 6, 8 },	/* 05 Exclusive MMPlayer */
-		{ 5, 5, 5, 5, 5,  5, 5, 5, 5, 5,  8, 5, 5, 5, 8,  5, 5 ,8 },	/* 06 Exclusive MMCamcorder */
-		{ 5, 5, 5, 5, 5,  5, 5, 5, 5, 5,  8, 5, 5, 5, 6,  5, 5, 8 },	/* 07 Exclusive MMSound */
-		{ 5, 5, 5, 5, 5,  5, 5, 5, 5, 5,  8, 5, 5, 5, 6,  5, 5, 8 },	/* 08 Exclusive OpenAL */
-		{ 5, 5, 5, 5, 5,  5, 5, 5, 5, 5,  8, 5, 5, 5, 8,  5, 5, 8 },	/* 09 Exclusive AVsystem */
-		{ 8, 8, 8, 8, 8,  8, 8, 8, 8, 8,  8, 5, 8, 8, 8,  5, 5, 8 },	/* 10 Notify */
-		{ 1, 1, 1, 1, 1,  1, 1, 1, 1, 1,  8, 0, 1, 1, 8,  8, 1, 8 },	/* 11 Call */
-		{ 8, 8, 8, 8, 8,  5, 5, 5, 5, 5,  8, 5, 5, 5, 8,  5, 5, 8 },	/* 12 Shared FMradio */
-		{ 5, 5, 5, 5, 5,  5, 5, 5, 5, 5,  8, 5, 5, 5, 8,  5, 5, 8 },	/* 13 Exclusive FMradio */
-		{ 8, 8, 8, 8, 8,  8, 8, 8, 8, 8,  8, 8, 8, 8, 8,  8, 8, 8 },	/* 14 Earjack Unplug */
-		{ 1, 1, 1, 1, 1,  1, 1, 1, 1, 1,  8, 5, 1, 1, 8,  8, 5, 8 },	/* 15 Alarm */
-		{ 1, 1, 1, 1, 1,  1, 1, 1, 1, 1,  8, 1, 1, 1, 8,  8, 0, 8 },	/* 16 Video Call */
-		{ 8, 8, 8, 8, 8,  8, 8, 8, 8, 8,  8, 8, 8, 8, 8,  8, 8, 8 },	/* 17 Monitor */
-};
-
-typedef struct _list
-{
-	long int 				instance_id;
-	int 					sound_handle;
-	ASM_sound_events_t 		sound_event;
-	ASM_sound_states_t 		sound_state;
-	ASM_resume_states_t		need_resume;
-	ASM_resource_t			mm_resource;
-	avsys_audio_playing_devcie_t	device_when_interrupted;
-	unsigned short			monitor_active;
-	unsigned short			monitor_dirty;
-	struct _list 			*next;
-} asm_instance_list_t;
-
-asm_instance_list_t *head_list, *tail_list;
-
-int asm_snd_msgid;
-int asm_rcv_msgid;
-int asm_cb_msgid;
-ASM_msg_lib_to_asm_t asm_rcv_msg;
-ASM_msg_asm_to_lib_t asm_snd_msg;
-ASM_msg_asm_to_cb_t asm_cb_msg;
-
-bool asm_is_send_msg_to_cb = false;
-
-#ifdef SUPPORT_GCF
-#define GCF_DEFAULT	0
-int is_gcf = GCF_DEFAULT;
-#endif
-
-unsigned int g_sound_status_pause = 0;
-unsigned int g_sound_status_playing = 0;
-
-#define SERVER_HANDLE_MAX_COUNT	256
-
-static const char* ASM_sound_events_str[] =
-{
-	"SHARE_MMPLAYER",
-	"SHARE_MMCAMCORDER",
-	"SHARE_MMSOUND",
-	"SHARE_OPENAL",
-	"SHARE_AVSYSTEM",
-	"EXCLUSIVE_MMPLAYER",
-	"EXCLUSIVE_MMCAMCORDER",
-	"EXCLUSIVE_MMSOUND",
-	"EXCLUSIVE_OPENAL",
-	"EXCLUSIVE_AVSYSTEM",
-	"NOTIFY",
-	"CALL",
-	"SHARE_FMRADIO",
-	"EXCLUSIVE_FMRADIO",
-	"EARJACK_UNPLUG",
-	"ALARM",
-	"VIDEOCALL",
-	"MONITOR"
-};
-
-static const char* ASM_sound_state_str[] =
-{
-	"STATE_NONE",
-	"STATE_PLAYING",
-	"STATE_WAITING",
-	"STATE_STOP",
-	"STATE_PAUSE",
-	"STATE_PAUSE_BY_APP",
-	"STATE_ALTER_PLAYING"
-};
-
-
-static const char* ASM_sound_request_str[] =
-{
-	"REQUEST_REGISTER",
-	"REQUEST_UNREGISTER",
-	"REQUEST_GETSTATE",
-	"REQUEST_GETMYSTATE",
-	"REQUEST_SETSTATE",
-	"REQUEST_EMEGENT_EXIT",
-	"REQUEST_DUMP"
-};
-
-
-static const char* ASM_sound_cases_str[] =
-{
-	"CASE_NONE",
-	"CASE_1PLAY_2STOP",
-	"CASE_1PLAY_2ALTER_PLAY",
-	"CASE_1PLAY_2WAIT",
-	"CASE_1ALTER_PLAY_2PLAY",
-	"CASE_1STOP_2PLAY",
-	"CASE_1PAUSE_2PLAY",
-	"CASE_1VIRTUAL_2PLAY",
-	"CASE_1PLAY_2PLAY_MIX"
-};
-
-static const char* ASM_sound_resume_str[] =
-{
-		"NO-RESUME",
-		"RESUME"
-};
-
-
-static const char* ASM_sound_command_str[] =
-{
-	"CMD_NONE",
-	"CMD_WAIT",
-	"CMD_PLAY",
-	"CMD_STOP",
-	"CMD_PAUSE",
-	"CMD_RESUME",
-};
-
-#define ASM_SND_MSG_SET(asm_snd_msg, x_alloc_handle, x_cmd_handle, x_result_sound_command, x_result_sound_state) \
-do { \
-	asm_snd_msg.data.alloc_handle 			= x_alloc_handle; 			\
-	asm_snd_msg.data.cmd_handle 			= x_cmd_handle; 			\
-	asm_snd_msg.data.result_sound_command 	= x_result_sound_command; 	\
-	asm_snd_msg.data.result_sound_state 	= x_result_sound_state;		\
-} while (0)
-
-void selectSleep(int secs)
-{
-	struct timeval timeout;
-	timeout.tv_sec = (secs < 1 || secs > 10) ? 3 : secs;
-	timeout.tv_usec = 0;
-	select(0, NULL, NULL, NULL, &timeout);
-	return;
-}
-
-
-gboolean __find_clean_monitor_handle(int instance_id, int *handle)
-{
-	asm_instance_list_t *temp_list = head_list;
-	int lhandle = -1;
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_event == ASM_EVENT_MONITOR) {
-			if (temp_list->monitor_dirty == 0) {
-				lhandle = temp_list->sound_handle;
-			}
-			break;
-		}
-		temp_list = temp_list->next;
-	}
-	if (lhandle == -1) {
-		return FALSE;
-	} else {
-		*handle = lhandle;
-		return TRUE;
-	}
-}
-
-void __update_monitor_active(long int instance_id)
-{
-	asm_instance_list_t *temp_list = head_list;
-	asm_instance_list_t *monitor_list = NULL;
-	unsigned short active = 0;
-	asm_info("[ASM_Server] %s\n",__func__);
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_event == ASM_EVENT_MONITOR) {
-			/* backup monitor pointer */
-			monitor_list = temp_list;
-			break;
-		}
-		temp_list = temp_list->next;
-	}
-	if (NULL == monitor_list) {
-		asm_warning("[ASM_Server] %s : No monitor instance for %d\n",__func__, instance_id);
-		return;
-	}
-
-	temp_list = head_list;
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_event != ASM_EVENT_MONITOR) {
-			if (ASM_STATE_PLAYING == temp_list->sound_state) {
-				active = 1;
-				break;
-			}
-		}
-		temp_list = temp_list->next;
-	}
-
-	monitor_list->monitor_active = active;
-}
-
-void __set_all_monitor_clean()
-{
-	asm_instance_list_t *temp_list = head_list;
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->sound_event == ASM_EVENT_MONITOR) {
-			temp_list->monitor_dirty = 0;
-		}
-		temp_list = temp_list->next;
-	}
-}
-
-void __set_monitor_dirty(long int instance_id)
-{
-	asm_instance_list_t *temp_list = head_list;
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_event == ASM_EVENT_MONITOR) {
-			temp_list->monitor_dirty = 1;
-			break;
-		}
-		temp_list = temp_list->next;
-	}
-}
-
-/* callback without retcb */
-void __do_callback_wo_retcb(int instance_id,int handle,int command)
-{
-	int fd_ASM = 0, cur_handle = 0;
-	char *filename = g_strdup_printf("/tmp/ASM.%d.%d", instance_id, handle);
-
-	if ((fd_ASM = open(filename,O_WRONLY|O_NONBLOCK)) < 0) {
-		asm_info("[ASM_Server][CallCB] %s open error",filename);
-		g_free(filename);
-		return;
-	}
-	cur_handle = (unsigned int)(handle |(command << 4));
-	if (write(fd_ASM, (void *)&cur_handle, sizeof(cur_handle)) < 0) {
-		asm_info("[ASM_Server][CallCB] %s write error",filename);
-		g_free(filename);
-		return;
-	}
-	close(fd_ASM);
-	g_free(filename);
-	selectSleep(2); /* if return immediately bad sound occur */
-}
-
-
-int __do_callback(int instance_id,int handle,int command, ASM_event_sources_t event_src)
-{
-	char *filename = NULL;
-	char *filename2 = NULL;
-	struct timeval time;
-	int starttime = 0;
-	int endtime = 0;
-	int fd=0,nread = 0;
-	int fd_ASM = 0, cur_handle = 0;
-	int buf = 0;
-	struct pollfd pfd;
-	int pret = 0;
-	int pollingTimeout = 7000;
-
-	asm_info("[ASM_Server] __do_callback for pid(%d) handle(%d)\n", instance_id, handle);
-
-	/* Set start time */
-	gettimeofday(&time, NULL);
-	starttime = time.tv_sec * 1000000 + time.tv_usec;
-
-	/**************************************
-	 *
-	 * Open callback cmd pipe
-	 *
-	 **************************************/
-	filename = g_strdup_printf("/tmp/ASM.%d.%d", instance_id, handle);
-	if ((fd_ASM = open(filename, O_WRONLY|O_NONBLOCK)) < 0) {
-		asm_error("[ASM_Server][CallCB] %s open error\n", filename);
-		goto fail;
-	}
-
-	/******************************************
-	 *
-	 * Open callback result pipe
-	 * before writing callback cmd to pipe
-	 *
-	 ******************************************/
-	filename2 = g_strdup_printf("/tmp/ASM.%d.%dr", instance_id, handle);
-	if ((fd=open(filename2,O_RDONLY|O_NONBLOCK))== -1) {
-		char str_error[256];
-		strerror_r (errno, str_error, sizeof(str_error));
-		asm_error("[ASM_Server][RETCB] Fail to open fifo (%s)\n", str_error);
-		goto fail;
-	}
-	asm_info("[ASM_Server] open return cb %s\n", filename2);
-
-
-	/*******************************************
-	 * Write Callback msg
-	 *******************************************/
-	cur_handle = (unsigned int)((0x0000ffff & handle) |(command << 16) | (event_src << 24));
-	if (write(fd_ASM, (void *)&cur_handle, sizeof(cur_handle)) < 0) {
-		asm_error("[ASM_Server][CallCB] %s write error\n", filename);
-		goto fail;
-	}
-	/**************************************
-	 *
-	 * Close callback cmd pipe
-	 *
-	 **************************************/
-	close(fd_ASM);
-	fd_ASM = -1;
-	g_free(filename);
-	filename = NULL;
-
-	pfd.fd = fd;
-	pfd.events = POLLIN;
-
-	asm_instance_list_t *temp_list = head_list;
-
-
-	/*********************************************
-	 *
-	 * Wait callback result msg
-	 *
-	 ********************************************/
-	asm_critical("[ASM_Server][RETCB]wait callback(tid=%d, handle=%d, cmd=%d, timeout=%d)\n", instance_id, handle, command, pollingTimeout);
-	pret = poll(&pfd, 1, pollingTimeout); //timeout 7sec
-	if (pret < 0) {
-		asm_error("[ASM_Server][RETCB]poll failed (%d)\n", pret);
-		goto fail;
-	}
-	if (pfd.revents & POLLIN) {
-		nread=read(fd, (void *)&buf, sizeof(buf));
-	}
-	g_free(filename2);
-	filename2 = NULL;
-
-	/* Calculate endtime and display*/
-	gettimeofday(&time, NULL);
-	endtime = time.tv_sec * 1000000 + time.tv_usec;
-	asm_critical("[ASM_Server][RETCB] ASM_CB_END cbtimelab=%3.3f(second), timeout=%d(milli second) (reciever=%d)\n", ((endtime-starttime)/1000000.), pollingTimeout, instance_id);
-
-	/**************************************
-	 *
-	 * Close callback result pipe
-	 *
-	 **************************************/
-	close(fd);
-	fd = -1;
-	asm_info("[ASM_Server][RETCB] Return value 0x%x\n", buf);
-	return buf;
-
-fail:
-	if (filename) {
-		g_free (filename);
-		filename = NULL;
-	}
-	if (filename2) {
-		g_free (filename2);
-		filename2 = NULL;
-	}
-	if (fd_ASM != -1) {
-		close(fd_ASM);
-		fd_ASM = -1;
-	}
-	if (fd != -1) {
-		close (fd);
-		fd = -1;
-	}
-
-	return -1;
-}
-
-gboolean __isPlayingNow()
-{
-	asm_instance_list_t *temp_list = head_list;
-	while (temp_list->next != tail_list) {
-		if (temp_list->sound_state == ASM_STATE_PLAYING ) {
-			return TRUE;
-		}
-
-		temp_list = temp_list->next;
-	}
-	return FALSE;
-}
-
-gboolean __isItPlayingNow(int instance_id, int handle)
-{
-	asm_instance_list_t *temp_list = head_list;
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_handle == handle) {
-			if (temp_list->sound_state == ASM_STATE_PLAYING) {
-				return TRUE;
-			}
-		}
-
-		temp_list = temp_list->next;
-	}
-	return FALSE;
-}
-
-void __temp_print_list(char * msg)
-{
-	asm_instance_list_t *temp_list = head_list;
-	int i = 0;
-
-	if (NULL != msg) {
-		asm_warning("[ASM_Server] %s\n", msg);
-	}
-	while (temp_list->next != tail_list) {
-		asm_info("[ASM_Server] List[%02d] ( %5ld, %2d, %-20s, %-20s, %9s, 0x%04x)\n", i, temp_list->instance_id, temp_list->sound_handle,
-												ASM_sound_events_str[temp_list->sound_event],
-												ASM_sound_state_str[temp_list->sound_state],
-												ASM_sound_resume_str[temp_list->need_resume],
-												temp_list->mm_resource);
-		temp_list = temp_list->next;
-		i++;
-	}
-}
-
-void updatePhoneStatus()
-{
-	asm_instance_list_t *temp_list = head_list;
-	int i = 0, error = 0;
-
-	g_sound_status_pause = 0;
-	g_sound_status_playing = 0;
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->sound_state == ASM_STATE_PLAYING) {
-			if (temp_list->sound_event >= ASM_EVENT_SHARE_MMPLAYER && temp_list->sound_event  < ASM_EVENT_MAX) {
-				g_sound_status_playing |= ASM_sound_type[(temp_list->sound_event) + 1].sound_status;
-			}
-		} else if (temp_list->sound_state == ASM_STATE_PAUSE ) {
-			if (temp_list->sound_event >= ASM_EVENT_SHARE_MMPLAYER && temp_list->sound_event < ASM_EVENT_MAX) {
-				g_sound_status_pause |= ASM_sound_type[(temp_list->sound_event) + 1].sound_status;
-			}
-		}
-		temp_list = temp_list->next;
-	}
-
-	if (vconf_set_int(SOUND_STATUS_KEY, g_sound_status_playing)) {
-		asm_info("[ASM_Server[Error = %d][1st try] phonestatus_set \n", error);
-		if (vconf_set_int(SOUND_STATUS_KEY, g_sound_status_playing)) {
-			asm_critical("[ASM_Server][Error = %d][2nd try]  phonestatus_set \n", error);
-		}
-	}
-
-	asm_info("[ASM_Server] soundstatus set to (0x%08x)\n", g_sound_status_playing);
-}
-
-
-void __asm_register_list(long int instance_id, int handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state, ASM_resource_t mm_resource)
-{
-	asm_instance_list_t *temp_list;
-	temp_list = (asm_instance_list_t *)malloc(sizeof(asm_instance_list_t));
-	temp_list->instance_id = instance_id;
-	temp_list->sound_handle = handle;
-	temp_list->sound_event = sound_event;
-	temp_list->sound_state = sound_state;
-	temp_list->need_resume = 0;
-	temp_list->mm_resource = mm_resource;
-	temp_list->monitor_active = 0;
-	temp_list->monitor_dirty = 0;
-	temp_list->device_when_interrupted = AVSYS_AUDIO_ROUTE_DEVICE_UNKNOWN;
-	temp_list->next = head_list;
-	head_list = temp_list;
-
-	__temp_print_list("Register List");
-	updatePhoneStatus();
-}
-
-int __asm_unregister_list(int handle)
-{
-	asm_instance_list_t *temp_list = head_list;
-	asm_instance_list_t *temp_list2 = head_list; 
-	int instance_id = -1;
-
-	asm_info("[ASM_Server] __asm_unregister_list \n");
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->sound_handle == handle) {
-			instance_id = temp_list->instance_id;
-			if (temp_list == head_list)
-				head_list = temp_list->next;
-			else
-				temp_list2->next = temp_list->next; 
-			free(temp_list);
-			break;
-		}
-		temp_list2 = temp_list; 
-		temp_list = temp_list->next;
-	}
-
-	__temp_print_list("Unregister List for handle");
-	updatePhoneStatus();
-	return instance_id;
-}
-
-
-/* -------------------------
- * if PID exist return true, else return false
- */
-gboolean isPIDExist(int pid)
-{
-	if (pid > 999999 || pid < 2)
-		return FALSE;
-	gchar *tmp = g_malloc0(25);
-	g_sprintf(tmp, "/proc/%d", pid);
-	if (access(tmp, R_OK)==0) {
-		g_free(tmp);
-		return TRUE;
-	}
-	g_free(tmp);
-	return FALSE;
-}
-
-
-/* -------------------------
- *
- */
-void __check_dead_process()
-{
-	asm_instance_list_t *temp_list = head_list;
-	asm_instance_list_t *temp_list2 = head_list;
-	while (temp_list->next != tail_list) {
-		if (!isPIDExist(temp_list->instance_id)) {
-			asm_critical_r("[ASM_Server] PID(%ld) not exist! -> ASM_Server resource of pid(%ld) will be cleared \n", temp_list->instance_id, temp_list->instance_id);
-
-			if (temp_list == head_list) {
-				head_list = temp_list->next;
-			}
-			temp_list2->next = temp_list->next;
-			free(temp_list);
-		} else {
-			temp_list2 = temp_list;
-		}
-		temp_list = temp_list2->next;
-	}
-	updatePhoneStatus();
-}
-
-
-
-
-void emergent_exit(int exit_pid)
-{
-	asm_instance_list_t *temp_list = head_list;
-	int handle = -1;
-	int instance_id = -1;
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == exit_pid) {
-			handle = temp_list->sound_handle;
-
-			instance_id = __asm_unregister_list(handle);
-
-			if (instance_id != -1) {
-				char str_error[256];
-				char* filename = g_strdup_printf("/tmp/ASM.%d.%d", instance_id, handle);
-				char* filename2 = g_strdup_printf("/tmp/ASM.%d.%dr", instance_id, handle);
-				if (!remove(filename)) {
-					asm_info("[ASM_Server] remove %s success\n", filename);
-				} else {
-					strerror_r (errno, str_error, sizeof (str_error));
-					asm_error("[ASM_Server] remove %s failed with %s\n", filename, str_error);
-				}
-
-				if (!remove(filename2)) {
-					asm_info("[ASM_Server] remove %s success\n", filename2);
-				} else {
-					strerror_r (errno, str_error, sizeof (str_error));
-					asm_error("[ASM_Server] remove %s failed with %s\n", filename2, str_error);
-				}
-
-				g_free(filename);
-				g_free(filename2);
-			}
-			temp_list = head_list;
-		} else {
-			temp_list = temp_list->next;
-		}
-	}
-
-	asm_info("[ASM_Server][EMERGENT_EXIT] complete\n");
-	return;
-}
-
-
-int ___reorder_state(ASM_sound_states_t input)
-{
-	int res = 0;
-
-	switch (input) {
-	case ASM_STATE_IGNORE:
-	case ASM_STATE_NONE:
-		res = 0;
-		break;
-	case ASM_STATE_WAITING:
-	case ASM_STATE_STOP:
-		res = 1;
-		break;
-	case ASM_STATE_PAUSE:
-	case ASM_STATE_PAUSE_BY_APP:
-		res = 2;
-		break;
-	case ASM_STATE_PLAYING:
-		res = 3;
-		break;
-	}
-	return res;
-}
-
-ASM_sound_states_t __asm_find_process_status(int pid)
-{
-	asm_instance_list_t *temp_list = head_list;
-	ASM_sound_states_t result_state = ASM_STATE_NONE;
-
-	asm_info("[ASM_Server] __asm_find_process_status for pid %d\n", pid);
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == pid) {
-			if ( ___reorder_state(temp_list->sound_state) >= ___reorder_state(result_state)) {
-				result_state = temp_list->sound_state;
-			}
-		}
-		temp_list = temp_list->next;
-	}
-
-	return result_state;
-}
-
-ASM_sound_states_t __asm_find_list(ASM_requests_t request_id, int handle)
-{
-	asm_instance_list_t *temp_list = head_list;
-
-	asm_info("[ASM_Server] __asm_find_list\n");
-
-	while (temp_list->next != tail_list) {
-		if ((request_id == ASM_REQUEST_GETSTATE && temp_list->sound_handle == handle)) {
-			return temp_list->sound_state;
-		} else {
-			temp_list = temp_list->next;
-		}
-	}
-
-	return ASM_STATE_NONE;
-}
-
-void __asm_change_state_list(long int instance_id, int handle, ASM_sound_states_t sound_state, ASM_resource_t mm_resource)
-{
-	asm_instance_list_t *temp_list = head_list;
-	int monitor_handle = -1;
-	asm_info("[ASM_Server] __asm_change_state_list\n");
-	if (sound_state == ASM_STATE_IGNORE) {
-		asm_info("[ASM_Server] skip update state list %ld-%d\n", instance_id, handle);
-		return;
-	}
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_handle == handle) {
-			temp_list->sound_state = sound_state;
-			temp_list->mm_resource = mm_resource;
-			break;
-		}
-		temp_list = temp_list->next;
-	}
-	__update_monitor_active(instance_id);
-	updatePhoneStatus();
-}
-
-void __asm_change_need_resume_list(long int instance_id, int handle, ASM_resume_states_t need_resume)
-{
-	asm_instance_list_t *temp_list = head_list;
-	asm_info("[ASM_Server] __asm_change_need_resume_list\n");
-	while (temp_list->next != tail_list) {
-		if (temp_list->instance_id == instance_id && temp_list->sound_handle == handle) {
-			temp_list->need_resume = need_resume;
-
-			if (need_resume == ASM_NEED_RESUME) {
-				avsys_audio_playing_devcie_t dev = AVSYS_AUDIO_ROUTE_DEVICE_UNKNOWN;
-				if (AVSYS_SUCCESS(avsys_audio_get_playing_device_info(&dev))) {
-					temp_list->device_when_interrupted = dev;
-				}
-			}
-			break;
-		}
-		temp_list = temp_list->next;
-	}
-}
-
-
-void __asm_create_message_queue()
-{
-	asm_rcv_msgid = msgget((key_t)2014, 0666 | IPC_CREAT);
-	asm_snd_msgid = msgget((key_t)4102, 0666 | IPC_CREAT);
-	asm_cb_msgid = msgget((key_t)4103, 0666 | IPC_CREAT);
-
-	if (asm_snd_msgid == -1 || asm_rcv_msgid == -1 || asm_cb_msgid == -1) {
-		asm_critical("[ASM_Server] msgget failed with error: \n");
-		exit(EXIT_FAILURE);
-	}
-}
-
-void __asm_snd_message()
-{
-	if (msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0) == -1) {
-		asm_critical("[ASM_Server] msgsnd failed with error %d\n", errno);
-		exit(EXIT_FAILURE);
-	}
-}
-
-void __asm_cb_message()
-{
-	if (msgsnd(asm_cb_msgid, (void *)&asm_cb_msg, sizeof(asm_cb_msg.data), 0) == -1) {
-		asm_critical_r("[ASM_Server] msgsnd(Callback msg) failed with error %d\n", errno);
-		exit(EXIT_FAILURE);
-	}
-}
-
-void __asm_rcv_message()
-{
-	if (msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), 0, 0) == -1) {
-		asm_critical_r("[ASM_Server] msgrcv failed with error %d\n", errno);
-		exit(EXIT_FAILURE);
-	}
-}
-
-void __asm_get_empty_handle(long int instance_id, int *handle)
-{
-	asm_instance_list_t *temp_list = head_list;
-	unsigned int i = 0, find_empty = 0, j = 0;
-	char handle_info[SERVER_HANDLE_MAX_COUNT];
-
-	asm_info("[ASM_Server] __asm_make_handle for %ld\n", instance_id);
-	__temp_print_list("current list before get new handle");
-
-	memset(handle_info, 0, sizeof(char) * SERVER_HANDLE_MAX_COUNT);
-
-	while (temp_list->next != tail_list) {
-		handle_info[temp_list->sound_handle] = 1;
-		temp_list = temp_list->next;
-	}
-
-	for (i = 0; i < ASM_SERVER_HANDLE_MAX; i++) {
-		if (handle_info[i] == 0) {
-			find_empty = 1;
-			break;
-		}
-	}
-	if (find_empty && (i != ASM_SERVER_HANDLE_MAX)) {
-		asm_error_r("[ASM_Server] New handle for %ld is %d\n", instance_id, i);
-		*handle = i;
-	} else {
-		asm_error_r("[ASM_Server] Handle is full for pid %ld\n", instance_id);
-		*handle = -1;
-	}
-
-}
-
-void __print_resource(unsigned short resource_status)
-{
-	if (resource_status == ASM_RESOURCE_NONE)
-		asm_info("[ASM_Server] resource NONE\n");
-	if (resource_status | ASM_RESOURCE_CAMERA)
-		asm_info("[ASM_Server] resource CAMERA\n");
-	if (resource_status | ASM_RESOURCE_VIDEO_OVERLAY)
-		asm_info("[ASM_Server] resource VIDEO OVERLAY\n");
-	if (resource_status | ASM_RESOURCE_HW_ENCORDER)
-		asm_info("[ASM_Server] resource HW ENCORDER\n");
-	if (resource_status | ASM_RESOURCE_HW_DECORDER)
-		asm_info("[ASM_Server] resource HW DECORDER\n");
-	if (resource_status | ASM_RESOURCE_RADIO_TUNNER)
-		asm_info("[ASM_Server] resource RADIO TUNNER\n");
-	if (resource_status | ASM_RESOURCE_TV_TUNNER)
-		asm_info("[ASM_Server] resource TV TUNNER\n");
-}
-
-void __asm_compare_priority_matrix(long int instance_id, int handle, ASM_requests_t request_id,
-                                  ASM_sound_events_t sound_event,ASM_sound_states_t sound_state, ASM_resource_t mm_resource)
-{
-	int no_conflict_flag = 0;
-
-	/* If nobody is playing now, this means no conflict */
-	if (ASM_STATUS_NONE == g_sound_status_playing) {
-		asm_info("[ASM_Server] __asm_compare_priority_matrix : No conflict ( No existing Sound )\n");
-
-		ASM_SND_MSG_SET(asm_snd_msg, handle, -1, ASM_COMMAND_NONE, sound_state);
-
-		no_conflict_flag = 1;
-	} else { /* Somebody is playing */
-		asm_instance_list_t *temp_list = head_list;
-		int updatedflag = 0;
-		int cb_res = 0;
-		int update_state = ASM_STATE_NONE;
-
-		while (temp_list->next != tail_list) {
-			/* Find who's playing now */
-			if (temp_list->sound_state == ASM_STATE_PLAYING) {
-				/* Found it */
-				ASM_sound_states_t current_play_state = temp_list->sound_state;
-				ASM_sound_events_t current_play_sound_event = temp_list->sound_event;
-				long int current_play_instance_id = temp_list->instance_id;
-				int current_play_handle = temp_list->sound_handle;
-				ASM_resource_t current_using_resource = temp_list->mm_resource;
-
-				if ((current_play_instance_id == instance_id) && (current_play_handle == handle)) {
-					asm_warning("[ASM_Server] This is my handle. skip %d %d\n", instance_id, handle);
-					temp_list = temp_list->next;
-					continue;
-				}
-
-				/* Request is PLAYING */
-				if (sound_state == ASM_STATE_PLAYING) {
-					/* Determine sound policy */
-					ASM_sound_cases_t sound_case = ASM_sound_case[current_play_sound_event][sound_event];
-
-#ifdef SUPPORT_GCF
-					/* GCF case is exception case */
-					/* NOTE : GCF exception case only */
-					if ((is_gcf) && (sound_case != ASM_CASE_1PLAY_2PLAY_MIX)) {
-						sound_case = ASM_CASE_1PLAY_2PLAY_MIX;;
-					}
-#endif
-
-					asm_critical("[ASM_Server] Conflict policy[%x][%x]: %s\n", current_play_sound_event,sound_event,ASM_sound_cases_str[sound_case]);
-					switch (sound_case) {
-					case ASM_CASE_1PLAY_2STOP:
-					{
-						if (current_play_instance_id == instance_id) {
-							/* PID is policy group.*/
-							asm_info("[ASM_Server] Do not send Stop callback in same pid %ld\n", instance_id);
-						} else {
-							ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_STOP, sound_state);
-							temp_list = tail_list;	/* skip all remain list */
-							break;
-						}
-
-						/* Prepare msg to send */
-						ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_PLAY, sound_state);
-
-						if (!updatedflag) {
-							if (request_id == ASM_REQUEST_REGISTER){
-								__asm_register_list(instance_id, handle, sound_event, sound_state, mm_resource);
-							} else {
-								__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-							}
-							updatedflag = 1;
-						}
-						break;
-					}
-
-					case ASM_CASE_1STOP_2PLAY:
-					{
-						if (current_play_instance_id == instance_id) {
-							/* PID is policy group. */
-							asm_info("[ASM_Server] Do not send Stop callback in same pid %ld\n", instance_id);
-						} else {
-							ASM_event_sources_t event_src;
-							unsigned short resource_status = current_using_resource & mm_resource;
-
-							/* Determine root cause of conflict */
-							if (resource_status != ASM_RESOURCE_NONE) {
-								event_src = ASM_EVENT_SOURCE_RESOURCE_CONFLICT;
-							} else {
-								switch (sound_event) {
-								case ASM_EVENT_CALL:
-								case ASM_EVENT_VIDEOCALL:
-									event_src = ASM_EVENT_SOURCE_CALL_START;
-									break;
-
-								case ASM_EVENT_EARJACK_UNPLUG:
-									event_src = ASM_EVENT_SOURCE_EARJACK_UNPLUG;
-									break;
-
-								case ASM_EVENT_ALARM:
-									event_src = ASM_EVENT_SOURCE_ALARM_START;
-									break;
-
-								default:
-									event_src = ASM_EVENT_SOURCE_OTHER_APP;
-									break;
-								}
-							}
-
-							/* Execute callback function for monitor handle */
-							int monitor_handle = -1;
-							if (__find_clean_monitor_handle(current_play_instance_id, &monitor_handle)) {
-								cb_res = __do_callback(current_play_instance_id, monitor_handle, ASM_COMMAND_STOP, event_src);
-								asm_warning("[ASM_Server] send stop callback for monitor handle of pid %d\n", current_play_instance_id);
-								if (cb_res != ASM_CB_RES_NONE && cb_res != ASM_CB_RES_STOP) {
-									asm_error_r("[ASM_Server] oops! not suspected callback result %d\n", cb_res);
-								}
-								__set_monitor_dirty(current_play_instance_id);
-
-								/* If current is playing and input event is CALL/VIDEOCALL/ALARM, set to need resume */
-								if ((sound_event == ASM_EVENT_CALL || sound_event == ASM_EVENT_VIDEOCALL || sound_event == ASM_EVENT_ALARM)
-								   && (current_play_state == ASM_STATE_PLAYING)) {
-									__asm_change_need_resume_list(current_play_instance_id, monitor_handle, ASM_NEED_RESUME);
-								}
-							}
-
-							/* Execute callback function for worker handle */
-							cb_res = __do_callback(current_play_instance_id,current_play_handle,ASM_COMMAND_STOP, event_src);
-							if (cb_res != ASM_CB_RES_NONE && cb_res != ASM_CB_RES_STOP)
-								asm_error_r("[ASM_Server] oops! not suspected result %d\n", cb_res);
-							asm_warning("[ASM_Server]  __asm_compare_priority_matrix(1STOP_2PLAY) : __do_callback Complete : TID=%ld, handle=%d",
-										current_play_instance_id,current_play_handle );
-
-							/* If current is playing and input event is CALL/VIDEOCALL/ALARM, set to need resume */
-							if ((sound_event == ASM_EVENT_CALL || sound_event == ASM_EVENT_VIDEOCALL || sound_event == ASM_EVENT_ALARM)
-								&& (current_play_state == ASM_STATE_PLAYING)) {
-								__asm_change_need_resume_list(current_play_instance_id, current_play_handle, ASM_NEED_RESUME);
-							}
-
-							/* Set state to NONE */
-							__asm_change_state_list(current_play_instance_id, current_play_handle, ASM_STATE_NONE, ASM_RESOURCE_NONE);
-						}
-
-						/* Prepare msg to send */
-						ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_PLAY, sound_state);
-
-						if (!updatedflag) {
-							if (request_id == ASM_REQUEST_REGISTER) {
-								__asm_register_list(instance_id, handle, sound_event, sound_state, mm_resource);
-							} else {
-								__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-							}
-							updatedflag = 1;
-						}
-						break;
-					}
-
-					case ASM_CASE_1PAUSE_2PLAY:
-					{
-						ASM_resource_t	update_resource = current_using_resource;
-						if (current_play_instance_id == instance_id)	{
-							asm_info("[ASM_Server] Do not send Pause callback in same pid %ld\n", instance_id);
-						} else {
-							ASM_event_sources_t event_src;
-							ASM_sound_commands_t command;
-
-							unsigned short resource_status = current_using_resource & mm_resource;
-							if (resource_status != ASM_RESOURCE_NONE) {
-								asm_info("[ASM_Server] resource conflict found 0x%x\n", resource_status);
-								event_src = ASM_EVENT_SOURCE_RESOURCE_CONFLICT;
-								command = ASM_COMMAND_STOP;
-							} else {
-								switch (sound_event) {
-								case ASM_EVENT_CALL:
-								case ASM_EVENT_VIDEOCALL:
-									event_src = ASM_EVENT_SOURCE_CALL_START;
-									break;
-
-								case ASM_EVENT_EARJACK_UNPLUG:
-									event_src = ASM_EVENT_SOURCE_EARJACK_UNPLUG;
-									break;
-
-								case ASM_EVENT_ALARM:
-									event_src = ASM_EVENT_SOURCE_ALARM_START;
-									break;
-
-								case ASM_EVENT_SHARE_MMPLAYER:
-								case ASM_EVENT_EXCLUSIVE_MMPLAYER:
-									if (	current_play_sound_event == ASM_EVENT_SHARE_MMPLAYER ||
-										current_play_sound_event == ASM_EVENT_EXCLUSIVE_MMPLAYER ) {
-										event_src = ASM_EVENT_SOURCE_OTHER_PLAYER_APP;
-										break;
-									}
-
-								default:
-									event_src = ASM_EVENT_SOURCE_OTHER_APP;
-									break;
-								}
-								command = ASM_COMMAND_PAUSE;
-							}
-
-							/* Execute callback function for monitor handle */
-							int monitor_handle = -1;
-							if (__find_clean_monitor_handle(current_play_instance_id, &monitor_handle)) {
-								cb_res = __do_callback(current_play_instance_id, monitor_handle, ASM_COMMAND_STOP, event_src);
-								asm_warning("[ASM_Server] send stop callback for monitor handle of pid %d\n", current_play_instance_id);
-								if (cb_res != ASM_CB_RES_NONE && cb_res != ASM_CB_RES_STOP) {
-									asm_error_r("[ASM_Server] oops! not suspected callback result %d\n", cb_res);
-								}
-								__set_monitor_dirty(current_play_instance_id);
-
-								/* If current is playing and input event is CALL/VIDEOCALL/ALARM, set to need resume */
-								if ((sound_event == ASM_EVENT_CALL || sound_event == ASM_EVENT_VIDEOCALL || sound_event == ASM_EVENT_ALARM)
-									&& (current_play_state == ASM_STATE_PLAYING)) {
-									__asm_change_need_resume_list(current_play_instance_id, monitor_handle, ASM_NEED_RESUME);
-								}
-							}
-
-							/* Execute callback function for worker handle */
-							cb_res = __do_callback(current_play_instance_id,current_play_handle,command, event_src);
-							asm_warning("[ASM_Server]  %s(1PAUSE_2PLAY) : Callback of %s: TID(%ld)\n",
-										__func__,ASM_sound_command_str[command], current_play_instance_id);
-							/*Change current sound' state when it is in 1Pause_2Play case */
-							switch (cb_res) {
-							case ASM_CB_RES_PAUSE:
-								update_state = ASM_STATE_PAUSE;
-								break;
-
-							case ASM_CB_RES_NONE:
-							case ASM_CB_RES_STOP:
-								update_state = ASM_STATE_NONE;
-								update_resource = ASM_RESOURCE_NONE;
-								break;
-
-							case ASM_CB_RES_IGNORE:
-								update_state = ASM_STATE_IGNORE;
-								break;
-
-							default:
-								asm_error_r("[ASM_Server] oops! not suspected result %d\n", cb_res);
-								update_state = ASM_STATE_NONE;
-								break;
-							}
-
-							/* If current is playing and input event is CALL/VIDEOCALL/ALARM, set to need resume */
-							if ((sound_event == ASM_EVENT_CALL || sound_event == ASM_EVENT_VIDEOCALL || sound_event == ASM_EVENT_ALARM)
-								&&(current_play_state == ASM_STATE_PLAYING)) {
-								__asm_change_need_resume_list(current_play_instance_id, current_play_handle, ASM_NEED_RESUME);
-							}
-
-							__asm_change_state_list(current_play_instance_id, current_play_handle, update_state, update_resource);
-						}
-
-						/* Prepare msg to send */
-						ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_PLAY, sound_state);
-
-						if (!updatedflag) {
-							if (request_id == ASM_REQUEST_REGISTER) {
-								__asm_register_list(instance_id, handle, sound_event, sound_state, mm_resource);
-							} else {
-								__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-							}
-							updatedflag = 1;
-						}
-						break;
-					}
-
-					case ASM_CASE_1PLAY_2PLAY_MIX:
-					{
-						if (current_play_instance_id == instance_id) {
-							asm_info("[ASM_Server] Do not send check resource conflict in same pid %ld\n", instance_id);
-						} else {
-							/* MIX but need to check resource conflict */
-							asm_warning("[ASM_Server] >>>> __asm_compare_priority_matrix(1PLAY_2PLAY_MIX) :  !!!\n");
-							ASM_resource_t update_resource = current_using_resource;
-							unsigned short resource_status = current_using_resource & mm_resource;
-							if (resource_status) { /* Resouce conflict */
-								asm_warning("[ASM_Server] there is system resource conflict 0x%x\n", resource_status);
-								__print_resource(resource_status);
-
-								/* Execute callback function for monitor handle */
-								int monitor_handle = -1;
-								if (__find_clean_monitor_handle(current_play_instance_id, &monitor_handle)) {
-									cb_res = __do_callback(current_play_instance_id, monitor_handle, ASM_COMMAND_STOP, ASM_EVENT_SOURCE_RESOURCE_CONFLICT);
-									if (cb_res != ASM_CB_RES_NONE && cb_res != ASM_CB_RES_STOP) {
-										asm_error_r("[ASM_Server] oops! not suspected callback result %d\n", cb_res);
-									}
-									asm_warning("[ASM_Server] send stop callback for monitor handle of pid %d\n", current_play_instance_id);
-									__set_monitor_dirty(current_play_instance_id);
-
-									/* If current is playing and input event is CALL/VIDEOCALL/ALARM, set to need resume */
-									if ((sound_event == ASM_EVENT_CALL || sound_event == ASM_EVENT_VIDEOCALL || sound_event == ASM_EVENT_ALARM)
-										&& (current_play_state == ASM_STATE_PLAYING) ) {
-										__asm_change_need_resume_list(current_play_instance_id, monitor_handle, ASM_NEED_RESUME);
-									}
-								}
-
-								/* Execute callback function for worker handle */
-								/* Stop current resource holding instance */
-								cb_res = __do_callback(current_play_instance_id, current_play_handle, ASM_COMMAND_STOP, ASM_EVENT_SOURCE_RESOURCE_CONFLICT);
-								asm_warning("[ASM_Server]  __asm_compare_priority_matrix(1PLAY_2PLAY_MIX) : Resource Conflict : TID(%ld)\n",
-											current_play_instance_id);
-
-								/* Change current sound */
-								switch (cb_res) {
-								case ASM_CB_RES_NONE:
-								case ASM_CB_RES_STOP:
-									update_state = ASM_STATE_NONE;
-									update_resource = ASM_RESOURCE_NONE;
-									break;
-
-								case ASM_CB_RES_IGNORE:
-									update_state = ASM_STATE_IGNORE;
-									break;
-
-								default:
-									asm_error_r("[ASM_Server] oops! not suspected result %d\n", cb_res);
-									update_state = ASM_STATE_NONE;
-									break;
-								}
-
-								__asm_change_state_list(current_play_instance_id, current_play_handle, update_state, update_resource);
-							}
-						}
-
-						/* Prepare msg to send */
-						ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_PLAY, sound_state);
-
-						if (!updatedflag) {
-							if (request_id == ASM_REQUEST_REGISTER) {
-								__asm_register_list(instance_id, handle, sound_event, sound_state, mm_resource);
-							} else {
-								__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-							}
-							updatedflag = 1;
-						}
-						break;
-					}
-
-					default:
-					{
-						ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_NONE, sound_state);
-						asm_warning("[ASM_Server] >>>> __asm_compare_priority_matrix : ASM_CASE_NONE [It should not be seen] !!!\n");
-						break;
-					}
-					} /* switch (sound_case) */
-				} else {
-					/* Request was not PLAYING, this means no conflict, just do set */
-					asm_info("[ASM_Server] __asm_compare_priority_matrix : No Conflict (Just Register or Set State) !!!\n");
-					ASM_SND_MSG_SET(asm_snd_msg, handle, handle, ASM_COMMAND_NONE, sound_state);
-
-					if (sound_state == ASM_STATE_NONE) {
-						asm_info("[ASM_Server] __asm_compare_priority_matrix(1PLAY_2NONE) : No Conflict !!!\n");
-					} else if (sound_state == ASM_STATE_WAITING) {
-						asm_info("[ASM_Server] __asm_compare_priority_matrix(1PLAY_2WAIT) : No Conflict !!!\n");
-					}
-
-					if (!updatedflag) {
-						if (request_id == ASM_REQUEST_REGISTER) {
-							__asm_register_list(instance_id, handle, sound_event, sound_state, mm_resource);
-						} else {
-							__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-						}
-						updatedflag = 1;
-					}
-				}
-			} /* if (temp_list->sound_state == ASM_STATE_PLAYING)  */
-
-			temp_list = temp_list->next;
-
-		} /* while (temp_list->next != tail_list) */
-
-		/* Make all monitor handle dirty flag clean. */
-		__set_all_monitor_clean();
-	}
-
-	/* Find if resource confilct exists in case of 1Pause 2Play or 1Stop 2Play */
-	if (ASM_STATUS_NONE != g_sound_status_pause && mm_resource != ASM_RESOURCE_NONE &&
-		(asm_snd_msg.data.result_sound_command == ASM_COMMAND_PLAY || no_conflict_flag)) {
-		asm_instance_list_t *temp_list = head_list;
-		int cb_res = 0;
-		
-		while (temp_list->next != tail_list) {
-			/* Who is in PAUSE state? */
-			if (temp_list->sound_state == ASM_STATE_PAUSE) {
-				/* Found PAUSE state */
-				asm_warning("[ASM_Server] Now list's state is pause. %d %d\n", instance_id, handle);
-				ASM_sound_states_t current_play_state = temp_list->sound_state;
-				ASM_sound_events_t current_play_sound_event = temp_list->sound_event;
-				long int current_play_instance_id = temp_list->instance_id;
-				int current_play_handle = temp_list->sound_handle;
-				ASM_resource_t current_using_resource = temp_list->mm_resource;
-
-				if ((current_play_instance_id == instance_id) && (current_play_handle == handle)) {
-					if (request_id == ASM_REQUEST_SETSTATE) {
-						asm_warning("[ASM_Server] Own handle. Pause state change to play. %d %d\n", instance_id, handle);
-						__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-					} else {
-						asm_warning("[ASM_Server] This is my handle. skip %d %d\n", instance_id, handle);
-					}
-					temp_list = temp_list->next;
-					continue;
-				}
-
-				if (sound_state == ASM_STATE_PLAYING) {
-					ASM_sound_cases_t sound_case = ASM_sound_case[current_play_sound_event][sound_event];
-
-					asm_critical("[ASM_Server] Conflict policy[%x][%x]: %s\n", current_play_sound_event, sound_event, ASM_sound_cases_str[sound_case]);
-					switch (sound_case) {
-					case ASM_CASE_1PAUSE_2PLAY:
-					case ASM_CASE_1STOP_2PLAY:
-					{
-						if (current_play_instance_id == instance_id) {
-							//PID is policy group.
-							asm_info("[ASM_Server] Do not send Stop callback in same pid %ld\n", instance_id);
-						} else {
-							unsigned short resource_status = current_using_resource & mm_resource;
-
-							/* Check conflict with paused instance */
-							if (resource_status != ASM_RESOURCE_NONE) {
-								asm_warning("[ASM_Server] there is system resource conflict with paused instance 0x%x\n",resource_status);
-								__print_resource(resource_status);
-							} else {
-								asm_info("[ASM_Server] no resource conflict with paused instance\n");
-								break;
-							}
-
-							/* Execute callback function for monitor handle */
-							int monitor_handle = -1;
-							if (__find_clean_monitor_handle(current_play_instance_id, &monitor_handle)) {
-								cb_res = __do_callback(current_play_instance_id, monitor_handle, ASM_COMMAND_STOP, ASM_EVENT_SOURCE_RESOURCE_CONFLICT);
-								if (cb_res != ASM_CB_RES_NONE && cb_res != ASM_CB_RES_STOP) {
-									asm_error_r("[ASM_Server] oops! not suspected callback result %d\n", cb_res);
-								}
-								asm_warning("[ASM_Server] send stop callback for monitor handle of pid %d\n", current_play_instance_id);
-
-								__set_monitor_dirty(current_play_instance_id);
-							}
-
-							/* Execute callback function for worker handle */
-							cb_res = __do_callback(current_play_instance_id,current_play_handle, ASM_COMMAND_STOP, ASM_EVENT_SOURCE_RESOURCE_CONFLICT);
-							if (cb_res != ASM_CB_RES_NONE && cb_res != ASM_CB_RES_STOP) {
-								asm_error_r("[ASM_Server] oops! not suspected result %d\n", cb_res);
-							}
-							asm_warning("[ASM_Server]  __asm_compare_priority_matrix(1STOP_2PLAY) cause RESOURCE : __do_callback Complete : TID=%ld, handle=%d",current_play_instance_id,current_play_handle );
-
-							__asm_change_state_list(current_play_instance_id, current_play_handle, ASM_STATE_NONE, ASM_RESOURCE_NONE);
-						}
-
-						asm_info("[ASM_Server] >>>> __asm_compare_priority_matrix(1STOP_2PLAY) cause RESOURCE : msg sent and  then received msg !!!\n");
-						break;
-					}
-
-					default:
-					{
-						/* asm_warning("[ASM_Server] >>>> __asm_compare_priority_matrix : ASM_CASE_NONE [do not anything] !!!\n"); */
-						break;
-					}
-					} /* switch (sound_case) */
-				} else {
-					/* asm_warning("[ASM_Server] >>>> __asm_compare_priority_matrix : ASM_CASE_NONE [do not anything] !!!\n"); */
-				}
-			} /* if (temp_list->sound_state == ASM_STATE_PAUSE) */
-
-			temp_list = temp_list->next;
-		} /* while (temp_list->next != tail_list) */
-	}
-
-	/* Finally, no conflict */
-	if (no_conflict_flag) {
-		if (request_id == ASM_REQUEST_REGISTER) {
-			__asm_register_list(instance_id, handle, sound_event, sound_state, mm_resource);
-		} else {
-			__asm_change_state_list(instance_id, handle, sound_state, mm_resource);
-		}
-	}
-
-	/* Send response to client */
-	asm_snd_msg.instance_id = instance_id;
-	__asm_snd_message();
-}
-
-void __asm_do_all_resume_callback(ASM_event_sources_t eventsrc)
-{
-	asm_instance_list_t *temp_list = head_list;
-	int cb_res = 0;
-	int avsys_err = 0;
-	avsys_audio_playing_devcie_t dev = AVSYS_AUDIO_ROUTE_DEVICE_UNKNOWN;
-
-	asm_info("[ASM_Server] __asm_do_all_resume_callback\n");
-
-	if (AVSYS_FAIL(avsys_err = avsys_audio_get_playing_device_info(&dev))) {
-		asm_error("[ASM_Server] Can not get playing device info\n");
-	}
-
-	while (temp_list->next != tail_list) {
-		if (temp_list->need_resume == ASM_NEED_RESUME) {
-			if ((avsys_err != AVSYS_STATE_SUCCESS) ||
-					(dev == AVSYS_AUDIO_ROUTE_DEVICE_HANDSET && temp_list->device_when_interrupted != AVSYS_AUDIO_ROUTE_DEVICE_HANDSET)) {
-				asm_warning("[ASM_Server] Skip send resume callback. Because sound path has changed to loud during interruption.\n");
-			} else {
-				cb_res = __do_callback(temp_list->instance_id, temp_list->sound_handle, ASM_COMMAND_RESUME, eventsrc);
-				switch (cb_res) {
-				case ASM_CB_RES_PLAYING:
-					temp_list->sound_state = ASM_STATE_PLAYING;
-					break;
-				case ASM_CB_RES_IGNORE:
-				case ASM_CB_RES_NONE:
-				case ASM_CB_RES_STOP:
-				case ASM_CB_RES_PAUSE:
-				default:
-					/* do nothing */
-					break;
-				}
-			}
-			temp_list->need_resume = ASM_NEED_NOT_RESUME;
-		}
-		temp_list = temp_list->next;
-	}
-}
-
-#ifdef USE_SECURITY
-gboolean __asm_check_check_privilege (unsigned char* cookie)
-{
-	int asm_gid = -1;
-	int retval = 0;
-
-	/* Get ASM server group id */
-	asm_gid = security_server_get_gid("asm");
-	asm_info ("[Security] asm server gid = [%d]\n", asm_gid);
-	if (asm_gid < 0) {
-		asm_error ("[Security] security_server_get_gid() failed. error=[%d]\n", asm_gid);
-		return false;
-	}
-
-	/* Check privilege with valid group id */
-	retval = security_server_check_privilege((char *)cookie, asm_gid);
-	if (retval == SECURITY_SERVER_API_SUCCESS) {
-		asm_info("[Security] security_server_check_privilege() returns [%d]\n", retval);
-		return true;
-	} else {
-		asm_error("[Security] security_server_check_privilege() returns [%d]\n", retval);
-		return false;
-	}
-}
-#endif /* USE_SECURITY */
-
-int main()
-{
-	int pid = 0, ret = 0;
-
-	if (sysconf_set_mempolicy(OOM_IGNORE)) {
-		fprintf(stderr, "set mem policy failed\n");
-	}
-	signal(SIGPIPE, SIG_IGN);
-#if !defined(USE_SYSTEM_SERVER_PROCESS_MONITORING)
-	while (1) {
-		if (( pid = fork()) < 0) {
-			asm_critical_r("[ASM_Server]Fork Failed!!!\n");
-			return 0;
-		} else if (pid == 0) {
-			break;
-		} else if (pid > 0) {
-			wait(&ret);
-			asm_critical_r("[ASM_Server]worker(child) dead!!!, try to refork()");
-		}
-	}
-#endif
-	__asm_create_message_queue();
-
-	int temp_msgctl_id1 = msgctl(asm_snd_msgid, IPC_RMID, 0);
-	int temp_msgctl_id2 = msgctl(asm_rcv_msgid, IPC_RMID, 0);
-	int temp_msgctl_id3 = msgctl(asm_cb_msgid, IPC_RMID, 0);
-
-
-	if (temp_msgctl_id1 == -1 || temp_msgctl_id2 == -1 || temp_msgctl_id3 == -1) {
-		asm_info("[ASM_Server] msgctl failed with error: \n");
-		exit(EXIT_FAILURE);
-	}
-	//-------------------------------------------------------------------
-	/*
-		This is unnessasry finaly, but nessasary during implement.
-	*/
-
-	__asm_create_message_queue();
-
-	head_list = (asm_instance_list_t *)malloc(sizeof(asm_instance_list_t));
-	tail_list = (asm_instance_list_t *)malloc(sizeof(asm_instance_list_t));
-	head_list->next = tail_list;
-	tail_list->next = tail_list;
-
-
-	long int rcv_instance_id;
-	ASM_requests_t rcv_request_id;
-	ASM_sound_events_t rcv_sound_event;
-	ASM_sound_states_t rcv_sound_state;
-	ASM_resource_t rcv_resource;
-	int rcv_sound_handle;
-
-	/*
-	 * Init Vconf
-	 */
-	if (vconf_set_int(SOUND_STATUS_KEY, 0)) {
-		asm_critical("[ASM_Server] vconf_set_int fail\n");
-		if (vconf_set_int(SOUND_STATUS_KEY, 0)) {
-			asm_critical_r("[ASM_Server] vconf_set_int fail\n");
-		}
-	}
-	if (vconf_set_int(HIBERNATION_CHECK_KEY, HIBERNATION_READY)) {
-		asm_critical("[ASM_Server] Hibernation check vconf_set_int fail\n");
-	}
-
-#ifdef SUPPORT_GCF
-	if (vconf_get_int(VCONFKEY_ADMIN_GCF_TEST, &is_gcf)) {
-		asm_warning_r("[ASM_Server] vconf_get_int for VCONFKEY_ADMIN_GCF_TEST failed, set as default\n");
-		is_gcf = GCF_DEFAULT;
-	}
-#endif
-
-	while (true) {
-		asm_info("[ASM_Server] asm_Server is waiting message(%d)!!!\n", asm_is_send_msg_to_cb);
-
-		if (!asm_is_send_msg_to_cb) {
-			__asm_rcv_message();
-
-			rcv_instance_id = asm_rcv_msg.instance_id;
-			rcv_sound_handle = asm_rcv_msg.data.handle;
-			rcv_request_id = asm_rcv_msg.data.request_id;
-			rcv_sound_event = asm_rcv_msg.data.sound_event;
-			rcv_sound_state = asm_rcv_msg.data.sound_state;
-			rcv_resource = asm_rcv_msg.data.system_resource;
-
-			/*******************************************************************/
-			asm_info("[ASM_Server] received msg (tid=%ld,handle=%d,req=%d,event=0x%x,state=0x%x,resource=0x%x)\n",
-					rcv_instance_id, rcv_sound_handle, rcv_request_id, rcv_sound_event, rcv_sound_state, rcv_resource);
-			if (rcv_request_id != ASM_REQUEST_EMERGENT_EXIT) {
-				asm_warning("[ASM_Server]     request_id : %s\n", ASM_sound_request_str[rcv_request_id]);
-				asm_warning("[ASM_Server]     sound_event : %s\n", ASM_sound_events_str[rcv_sound_event]);
-				asm_warning("[ASM_Server]     sound_state : %s\n", ASM_sound_state_str[rcv_sound_state]);
-				asm_warning("[ASM_Server]     resource : 0x%x\n", rcv_resource);
-			}
-			/*******************************************************************/
-
-			switch (rcv_request_id) {
-			case ASM_REQUEST_REGISTER:
-#ifdef USE_SECURITY
-				/* do security check */
-				if (__asm_check_check_privilege(asm_rcv_msg.data.cookie) == 0) {
-					asm_error ("[Security] __asm_check_check_privilege() failed....\n");
-					asm_snd_msg.instance_id = rcv_instance_id;
-					asm_snd_msg.data.alloc_handle = -1;
-					asm_snd_msg.data.cmd_handle = -1;
-					asm_snd_msg.data.check_privilege = 0;
-					__asm_snd_message();
-					break;
-				}
-				asm_info ("[Security] __asm_check_check_privilege() success\n");
-				asm_snd_msg.data.check_privilege = 1;
-#endif /* USE_SECURITY */
-				__check_dead_process();
-
-				__asm_get_empty_handle(rcv_instance_id, &rcv_sound_handle);
-				if (rcv_sound_handle == -1) {
-					asm_snd_msg.instance_id = rcv_instance_id;
-					asm_snd_msg.data.alloc_handle = -1;
-					asm_snd_msg.data.cmd_handle = -1;
-					__asm_snd_message();
-				} else {
-					__asm_compare_priority_matrix(rcv_instance_id, rcv_sound_handle, rcv_request_id, rcv_sound_event, rcv_sound_state, rcv_resource);
-				}
-
-				break;
-
-			case ASM_REQUEST_UNREGISTER:
-				__asm_unregister_list(rcv_sound_handle);
-				/* only support resuming at end of call & alarm interrupt */
-				switch (rcv_sound_event) {
-				case ASM_EVENT_CALL:
-				case ASM_EVENT_VIDEOCALL:
-					__asm_do_all_resume_callback(ASM_EVENT_SOURCE_CALL_END);
-					break;
-				case ASM_EVENT_ALARM:
-					__asm_do_all_resume_callback(ASM_EVENT_SOURCE_ALARM_END);
-					break;
-				default:
-					break;
-				}
-
-				break;
-
-			case ASM_REQUEST_SETSTATE:
-				__check_dead_process();
-				if ( rcv_sound_state == ASM_STATE_PLAYING )	{
-					if ( __isItPlayingNow(rcv_instance_id, rcv_sound_handle)) {
-						__asm_change_state_list(rcv_instance_id, rcv_sound_handle, rcv_sound_state, rcv_resource);
-
-						asm_snd_msg.data.cmd_handle = rcv_sound_handle;
-						asm_snd_msg.data.result_sound_command = ASM_COMMAND_NONE;
-						asm_snd_msg.data.result_sound_state = rcv_sound_state;
-						asm_snd_msg.instance_id = rcv_instance_id;
-
-						__asm_snd_message();
-					} else {
-						__asm_compare_priority_matrix(rcv_instance_id, rcv_sound_handle, rcv_request_id, rcv_sound_event, rcv_sound_state, rcv_resource);
-					}
-					__temp_print_list("Set State (Play)");
-				} else {
-					__asm_change_state_list(rcv_instance_id, rcv_sound_handle, rcv_sound_state, rcv_resource);
-					__temp_print_list("Set State (Not Play)");
-				}
-				break;
-
-			case ASM_REQUEST_GETSTATE:
-				asm_snd_msg.instance_id = rcv_instance_id;
-				asm_snd_msg.data.result_sound_state = __asm_find_list(rcv_request_id, rcv_sound_handle);
-				__asm_snd_message();
-				break;
-
-			case ASM_REQUEST_GETMYSTATE:
-				__check_dead_process();
-				asm_snd_msg.instance_id = rcv_instance_id;
-				asm_snd_msg.data.result_sound_state = __asm_find_process_status(rcv_instance_id);
-				__asm_snd_message();
-				break;
-
-			case ASM_REQUEST_DUMP:
-				__temp_print_list("DUMP");
-				break;
-
-			case ASM_REQUEST_EMERGENT_EXIT:
-				emergent_exit(rcv_instance_id);
-				break;
-
-			default:
-				break;
-			}
-		}
-	}
-
-	return 0;
-}
-
diff --git a/src/audio-session-mgr.c b/src/audio-session-mgr.c
index 2178161..c4f4f12 100644
--- a/src/audio-session-mgr.c
+++ b/src/audio-session-mgr.c
@@ -82,14 +82,16 @@ typedef gboolean (*gLoopPollHandler_t)(gpointer d);
 typedef struct
 {
 	ASM_sound_events_t	sound_event;
-	int						asm_fd;
+	GSourceFuncs*		g_src_funcs;
+	GPollFD*		g_poll_fd;
+	int			asm_fd;
 	ASM_sound_cb_t 		asm_callback;
-	void				*cb_data;
-	int					asm_tid;
-	int						handle;
-	bool					is_used;
-	GSource* 				asm_src;
-	guint 					ASM_g_id;
+	void			*cb_data;
+	int			asm_tid;
+	int			handle;
+	bool			is_used;
+	GSource*		asm_src;
+	guint			ASM_g_id;
 } ASM_sound_ino_t;
 
 ASM_sound_ino_t ASM_sound_handle[ASM_HANDLE_MAX];
@@ -113,7 +115,8 @@ static const char* ASM_sound_events_str[] =
 	"EARJACK_UNPLUG",
 	"ALARM",
 	"VIDEOCALL",
-	"MONITOR"
+	"MONITOR",
+	"RICH_CALL"
 };
 
 static const char* ASM_sound_cases_str[] =
@@ -261,22 +264,28 @@ gboolean asm_callback_handler( gpointer d)
 				break;
 			}
 #ifdef CONFIG_ENABLE_RETCB
-			int rett = 0;
-			int buf = cb_res;
-			int tmpfd = -1;
-			char *filename2 = g_strdup_printf("/tmp/ASM.%d.%dr", ASM_sound_handle[asm_index].asm_tid, handle);
-			tmpfd = open(filename2, O_WRONLY | O_NONBLOCK);
-			if (tmpfd < 0) {
-				char str_error[256];
-				strerror_r(errno, str_error, sizeof(str_error));
-				asm_error("[ASM_CB][RETCB][Failed(May Server Close First)]tid(%d) fd(%d) %s errno=%d(%s)\n", tid, tmpfd, filename2, errno, str_error);
+
+			/* If command is other than RESUME, send return */
+			if (rcv_command != ASM_COMMAND_RESUME) {
+				int rett = 0;
+				int buf = cb_res;
+				int tmpfd = -1;
+				char *filename2 = g_strdup_printf("/tmp/ASM.%d.%dr", ASM_sound_handle[asm_index].asm_tid, handle);
+				tmpfd = open(filename2, O_WRONLY | O_NONBLOCK);
+				if (tmpfd < 0) {
+					char str_error[256];
+					strerror_r(errno, str_error, sizeof(str_error));
+					asm_error("[ASM_CB][RETCB][Failed(May Server Close First)]tid(%d) fd(%d) %s errno=%d(%s)\n", tid, tmpfd, filename2, errno, str_error);
+					g_free(filename2);
+					return FALSE;
+				}
+				rett = write(tmpfd, &buf, sizeof(buf));
+				close(tmpfd);
 				g_free(filename2);
-				return FALSE;
+				asm_info("[RETCB]tid(%d) finishing CB (write=%d)\n", tid, rett);
+			} else {
+				asm_info("[RETCB] No need to send return for RESUME command\n");
 			}
-			rett = write(tmpfd, &buf, sizeof(buf));
-			close(tmpfd);
-			g_free(filename2);
-			asm_info("[RETCB]tid(%d) finishing CB (write=%d)\n", tid, rett);
 #endif
 		}
 	}
@@ -285,36 +294,40 @@ gboolean asm_callback_handler( gpointer d)
 
 bool __ASM_add_sound_callback(int index, int fd, gushort events, gLoopPollHandler_t p_gloop_poll_handler )
 {
-	GSource* cmd_fd_gsrc = NULL;
-	GSourceFuncs *src_funcs = NULL;		/* handler function */
+	GSource* g_src = NULL;
+	GSourceFuncs *g_src_funcs = NULL;		/* handler function */
 	guint gsource_handle;
-	GPollFD *g_fd_cmd = NULL;			/* file descriptor */
+	GPollFD *g_poll_fd = NULL;			/* file descriptor */
 
 	/* 1. make GSource Object */
-	src_funcs = (GSourceFuncs *)g_malloc(sizeof(GSourceFuncs));
-	if (!src_funcs) {
+	g_src_funcs = (GSourceFuncs *)g_malloc(sizeof(GSourceFuncs));
+	if (!g_src_funcs) {
 		asm_info(" __ASM_add_sound_callback : g_malloc failed on g_src_funcs");
 		return false;
 	}
-	src_funcs->prepare = __asm_fd_prepare;
-	src_funcs->check = __asm_fd_check;
-	src_funcs->dispatch = __asm_fd_dispatch;
-	src_funcs->finalize = NULL;
-	cmd_fd_gsrc = g_source_new(src_funcs, sizeof(GSource));
- 	if (!cmd_fd_gsrc) {
+	g_src_funcs->prepare = __asm_fd_prepare;
+	g_src_funcs->check = __asm_fd_check;
+	g_src_funcs->dispatch = __asm_fd_dispatch;
+	g_src_funcs->finalize = NULL;
+	g_src = g_source_new(g_src_funcs, sizeof(GSource));
+	if (!g_src) {
  		asm_critical(" __ASM_add_sound_callback : g_malloc failed on m_readfd");
  		return false;
  	}
- 	ASM_sound_handle[index].asm_src = cmd_fd_gsrc;
+	ASM_sound_handle[index].asm_src = g_src;
+	ASM_sound_handle[index].g_src_funcs = g_src_funcs;
+	asm_info(" g_malloc : g_src_funcs(%#X)\n", g_src_funcs);
 
 	/* 2. add file description which used in g_loop() */
-	g_fd_cmd = (GPollFD *)g_malloc(sizeof(GPollFD));
- 	g_fd_cmd->fd = fd;
- 	g_fd_cmd->events = events;
+	g_poll_fd = (GPollFD *)g_malloc(sizeof(GPollFD));
+	g_poll_fd->fd = fd;
+	g_poll_fd->events = events;
+	ASM_sound_handle[index].g_poll_fd = g_poll_fd;
+	asm_info(" g_malloc : g_poll_fd(%#X)\n", g_poll_fd);
 
 	/* 3. combine g_source object and file descriptor */
-	g_source_add_poll(cmd_fd_gsrc, g_fd_cmd);
-	gsource_handle = g_source_attach(cmd_fd_gsrc, NULL);
+	g_source_add_poll(g_src, g_poll_fd);
+	gsource_handle = g_source_attach(g_src, NULL);
  	if (!gsource_handle) {
  		asm_critical(" __ASM_add_sound_callback : Error: Failed to attach the source to context");
  		return false;
@@ -324,7 +337,7 @@ bool __ASM_add_sound_callback(int index, int fd, gushort events, gLoopPollHandle
  	ASM_sound_handle[index].ASM_g_id = gsource_handle;
 
 	/* 4. set callback */
-	g_source_set_callback(cmd_fd_gsrc, p_gloop_poll_handler,(gpointer)g_fd_cmd, NULL);
+	g_source_set_callback(g_src, p_gloop_poll_handler,(gpointer)g_poll_fd, NULL);
 
  	asm_info(" g_source_set_callback : %d\n", errno);
  	return true;
@@ -334,18 +347,30 @@ bool __ASM_add_sound_callback(int index, int fd, gushort events, gLoopPollHandle
 bool __ASM_remove_sound_callback(int index, gushort events)
 {
 	bool ret;
-	GPollFD *g_fd_cmd = NULL;	/* store file descriptor */
+	GPollFD *g_poll_fd = NULL;	/* store file descriptor */
+	GSourceFunc *g_src_funcs = NULL;
 
-	g_fd_cmd = (GPollFD *)g_malloc(sizeof(GPollFD));
-	g_fd_cmd->fd = ASM_sound_handle[index].asm_fd;
-	g_fd_cmd->events = events;
+	g_src_funcs = ASM_sound_handle[index].g_src_funcs;
+	g_poll_fd = ASM_sound_handle[index].g_poll_fd;
+	g_poll_fd->fd = ASM_sound_handle[index].asm_fd;
+	g_poll_fd->events = events;
 
-	asm_info(" g_source_remove_poll : fd(%d), event(%#x)\n", g_fd_cmd->fd, g_fd_cmd->events);
-	g_source_remove_poll(ASM_sound_handle[index].asm_src, g_fd_cmd);
+	asm_info(" g_source_remove_poll : fd(%d), event(%#x)\n", g_poll_fd->fd, g_poll_fd->events);
+	g_source_remove_poll(ASM_sound_handle[index].asm_src, g_poll_fd);
 	asm_info(" g_source_remove_poll : %d\n", errno);
 	ret = g_source_remove(ASM_sound_handle[index].ASM_g_id);
 	asm_info(" g_source_remove : ret(%#X)\n", ret);
 
+	if (g_src_funcs) {
+		asm_info(" g_free : g_src_funcs(%#X)\n", g_src_funcs);
+		g_free(g_src_funcs);
+		ASM_sound_handle[index].g_src_funcs = NULL;
+	}
+	if (g_poll_fd) {
+		asm_info(" g_free : g_poll_fd(%#X)\n", g_poll_fd);
+		g_free(g_poll_fd);
+		ASM_sound_handle[index].g_poll_fd = NULL;
+	}
 	ASM_sound_handle[index].ASM_g_id = 0;
 	ASM_sound_handle[index].asm_src = NULL;
 	ASM_sound_handle[index].asm_callback = NULL;
@@ -519,7 +544,8 @@ bool __ASM_set_cookie (unsigned char* cookie)
 #endif
 
 EXPORT_API
-bool ASM_register_sound(const int application_pid, int *asm_handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state, ASM_sound_cb_t callback, void *cb_data, ASM_resource_t mm_resource, int *error_code)
+bool ASM_register_sound_ex (const int application_pid, int *asm_handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state,
+						ASM_sound_cb_t callback, void *cb_data, ASM_resource_t mm_resource, int *error_code, int (*func)(void*,void*))
 {
 	int error = 0;
 	unsigned int sound_status_value;
@@ -600,17 +626,22 @@ bool ASM_register_sound(const int application_pid, int *asm_handle, ASM_sound_ev
 		asm_error_r("[Error] >>>> ASM_register_sound : Send msg construct failed.\n");
 		return false;
 	}
-	NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
-	if (ret == -1) {
-		*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
-		asm_error_r("[Error] >>>> ASM_register_sound : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
-		return false;
-	}
-	NO_EINTR(ret = msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), asm_pid, 0));
-	if (ret == -1) {
-		*error_code = ERR_ASM_MSG_QUEUE_RCV_ERROR;
-		asm_error_r("[Error] >>>> ASM_register_sound : Msgrcv failed (%d,%s) \n", errno, strerror(errno));
-		return false;
+
+	if (func) {
+		func ((void*)&asm_snd_msg, (void*)&asm_rcv_msg);
+	} else	{
+		NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
+			asm_error_r("[Error] >>>> ASM_register_sound : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
+		NO_EINTR(ret = msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), asm_pid, 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_RCV_ERROR;
+			asm_error_r("[Error] >>>> ASM_register_sound : Msgrcv failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
 	}
 	/* Construct msg to send -> send msg -> recv msg : end */
 
@@ -696,6 +727,14 @@ bool ASM_register_sound(const int application_pid, int *asm_handle, ASM_sound_ev
 }
 
 EXPORT_API
+bool ASM_register_sound (const int application_pid, int *asm_handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state,
+						ASM_sound_cb_t callback, void *cb_data, ASM_resource_t mm_resource, int *error_code)
+{
+	return ASM_register_sound_ex (application_pid, asm_handle, sound_event, sound_state, callback, cb_data, mm_resource, error_code, NULL);
+}
+
+
+EXPORT_API
 bool ASM_change_callback(const int asm_handle, ASM_sound_events_t sound_event, ASM_sound_cb_t callback, void *cb_data, int *error_code)
 {
 	int handle=0;
@@ -735,9 +774,8 @@ bool ASM_change_callback(const int asm_handle, ASM_sound_events_t sound_event, A
 	return true;
 }
 
-
 EXPORT_API
-bool ASM_unregister_sound(const int asm_handle, ASM_sound_events_t sound_event, int *error_code)
+bool ASM_unregister_sound_ex(const int asm_handle, ASM_sound_events_t sound_event, int *error_code, int (*func)(void*,void*))
 {
 	int handle=0;
 	int asm_index = -1;
@@ -775,11 +813,15 @@ bool ASM_unregister_sound(const int asm_handle, ASM_sound_events_t sound_event,
 		return false;
 	}
 
-	NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
-	if (ret == -1) {
-		*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
-		asm_error_r("[Error] >>>> ASM_unregister_sound : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
-		return false;
+	if (func) {
+		func(&asm_snd_msg, &asm_rcv_msg);
+	} else  {
+		NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
+			asm_error_r("[Error] >>>> ASM_unregister_sound : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
 	}
 
 	__ASM_destroy_callback(asm_index);
@@ -795,6 +837,12 @@ bool ASM_unregister_sound(const int asm_handle, ASM_sound_events_t sound_event,
 }
 
 EXPORT_API
+bool ASM_unregister_sound(const int asm_handle, ASM_sound_events_t sound_event, int *error_code)
+{
+	ASM_unregister_sound_ex (asm_handle, sound_event, error_code, NULL);
+}
+
+EXPORT_API
 bool ASM_get_sound_status(unsigned int *all_sound_status, int *error_code)
 {
 	if (all_sound_status == NULL || error_code == NULL) {
@@ -925,9 +973,8 @@ bool ASM_get_sound_state(const int asm_handle, ASM_sound_events_t sound_event, A
 	return true;
 }
 
-
 EXPORT_API
-bool ASM_set_sound_state(const int asm_handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state, ASM_resource_t mm_resource, int *error_code)
+bool ASM_set_sound_state_ex (const int asm_handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state, ASM_resource_t mm_resource, int *error_code, int (*func)(void*,void*))
 {
 	int handle = 0;
 	int asm_index = 0;
@@ -969,20 +1016,27 @@ bool ASM_set_sound_state(const int asm_handle, ASM_sound_events_t sound_event, A
 		return false;
 	}
 
-	NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
-	if (ret == -1) {
-		*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
-		asm_error_r("[Error] >>>> ASM_set_sound_state : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
-		return false;
-	}
 
-	if (sound_state == ASM_STATE_PLAYING ) {
-		NO_EINTR(ret = msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), ASM_sound_handle[handle].asm_tid, 0));
+	if (func) {
+		func (&asm_snd_msg, &asm_rcv_msg);
+	} else {
+		NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
 		if (ret == -1) {
-			*error_code = ERR_ASM_MSG_QUEUE_RCV_ERROR;
-			asm_error_r("[Error] >>>> ASM_set_sound_state : Msgrcv failed (%d,%s) \n", errno, strerror(errno));
+			*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
+			asm_error_r("[Error] >>>> ASM_set_sound_state : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
 			return false;
 		}
+	}
+
+	if (sound_state == ASM_STATE_PLAYING ) {
+		if (func == NULL) {
+			NO_EINTR(ret = msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), ASM_sound_handle[handle].asm_tid, 0));
+			if (ret == -1) {
+				*error_code = ERR_ASM_MSG_QUEUE_RCV_ERROR;
+				asm_error_r("[Error] >>>> ASM_set_sound_state : Msgrcv failed (%d,%s) \n", errno, strerror(errno));
+				return false;
+			}
+		}
 
 		asm_info( " <<<<<<<<<<<<<<<< [BEFORE] Callback : Main Context >>>>>>>>>>>>>>>>>>>> \n");
 	/********************************************************************************************************/
@@ -1042,6 +1096,158 @@ bool ASM_set_sound_state(const int asm_handle, ASM_sound_events_t sound_event, A
 }
 
 EXPORT_API
+bool ASM_set_sound_state (const int asm_handle, ASM_sound_events_t sound_event, ASM_sound_states_t sound_state, ASM_resource_t mm_resource, int *error_code)
+{
+	return ASM_set_sound_state_ex (asm_handle, sound_event, sound_state, mm_resource, error_code, NULL);
+}
+
+EXPORT_API
+bool ASM_set_subsession (const int asm_handle, int subsession, int *error_code, int (*func)(void*,void*))
+{
+	int handle = 0;
+	int asm_index = 0;
+	int ret = 0;
+	unsigned int rcv_sound_status_value;
+
+	asm_info("<<<< ASM_set_subsession \n");
+	if (error_code == NULL) {
+		asm_error_r("error_code is null \n");
+		return false;
+	}
+
+	if (asm_handle < 0 || asm_handle >= ASM_SERVER_HANDLE_MAX) {
+		*error_code = ERR_ASM_POLICY_INVALID_HANDLE;
+		asm_error_r("[Error] ASM_set_sound_state : Invalid handle %d \n", asm_handle);
+		return false;
+	}
+
+	handle = asm_handle;
+
+	asm_index = __ASM_find_index(handle);
+	if (asm_index == -1) {
+		asm_error_r("Can not find index of %d [%d]\n", handle, __LINE__);
+		return false;
+	}
+
+	if (!__asm_construct_snd_msg(ASM_sound_handle[asm_index].asm_tid, ASM_sound_handle[asm_index].handle, subsession, ASM_REQUEST_SET_SUBSESSION, 0, 0, error_code)) {
+		asm_error_r("[Error] >>>> ASM_set_subsession : Send msg construct failed.\n");
+		return false;
+	}
+
+
+	if (func) {
+		func (&asm_snd_msg, &asm_rcv_msg);
+	} else {
+		NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
+			asm_error_r("[Error] >>>> ASM_set_subsession : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
+
+		NO_EINTR(ret = msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), ASM_sound_handle[handle].asm_tid, 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_RCV_ERROR;
+			asm_error_r("[Error] >>>> ASM_set_subsession : Msgrcv failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
+	}
+
+	/* TODO: Should check msg returned.....*/
+#if 0
+	{
+		asm_info( " <<<<<<<<<<<<<<<< [BEFORE] Callback : Main Context >>>>>>>>>>>>>>>>>>>> \n");
+		/********************************************************************************************************/
+		switch (asm_rcv_msg.data.result_sound_command) {
+		case ASM_COMMAND_PAUSE:
+		case ASM_COMMAND_STOP:
+		case ASM_COMMAND_PLAY:
+		case ASM_COMMAND_NONE:
+		case ASM_COMMAND_RESUME:
+		default:
+			break;
+		}
+		/********************************************************************************************************/
+		asm_info(" <<<<<<<<<<<<<<<< [AFTER]  Callback : Main Context >>>>>>>>>>>>>>>>>>>> \n");
+
+	}
+#endif
+
+
+	asm_info(">>>> ASM_set_subsession\n");
+
+	return true;
+}
+
+EXPORT_API
+bool ASM_get_subsession (const int asm_handle, int *subsession_value, int *error_code, int (*func)(void*,void*))
+{
+	int handle = 0;
+	int asm_index = 0;
+	int ret = 0;
+	unsigned int rcv_sound_status_value;
+
+	asm_info("<<<< ASM_get_subsession \n");
+	if (error_code == NULL) {
+		asm_error_r("error_code is null \n");
+		return false;
+	}
+
+	/* TODO : Error Handling */
+#if 0
+	if (sound_event < 0 || sound_event > ASM_PRIORITY_MATRIX_MIN) {
+		asm_error_r(" ASM_set_subsession(%x,%x) arg is out of bound!!\n", sound_event, sound_state);
+		*error_code = ERR_ASM_EVENT_IS_INVALID;
+		return false;
+	}
+#endif
+
+	if (asm_handle < 0 || asm_handle >= ASM_SERVER_HANDLE_MAX) {
+		*error_code = ERR_ASM_POLICY_INVALID_HANDLE;
+		asm_error_r("[Error] ASM_get_subsession : Invalid handle %d \n", asm_handle);
+		return false;
+	}
+
+	handle = asm_handle;
+
+	asm_index = __ASM_find_index(handle);
+	if (asm_index == -1) {
+		asm_error_r("Can not find index of %d [%d]\n", handle, __LINE__);
+		return false;
+	}
+
+	if (!__asm_construct_snd_msg(ASM_sound_handle[asm_index].asm_tid, ASM_sound_handle[asm_index].handle, 0, ASM_REQUEST_GET_SUBSESSION, 0, 0, error_code)) {
+		asm_error_r("[Error] >>>> ASM_get_subsession : Send msg construct failed.\n");
+		return false;
+	}
+
+
+	if (func) {
+		func (&asm_snd_msg, &asm_rcv_msg);
+	} else {
+		NO_EINTR(ret = msgsnd(asm_snd_msgid, (void *)&asm_snd_msg, sizeof(asm_snd_msg.data), 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_SND_ERROR;
+			asm_error_r("[Error] >>>> ASM_get_subsession : Msgsnd failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
+
+		NO_EINTR(ret = msgrcv(asm_rcv_msgid, (void *)&asm_rcv_msg, sizeof(asm_rcv_msg.data), ASM_sound_handle[handle].asm_tid, 0));
+		if (ret == -1) {
+			*error_code = ERR_ASM_MSG_QUEUE_RCV_ERROR;
+			asm_error_r("[Error] >>>> ASM_get_subsession : Msgrcv failed (%d,%s) \n", errno, strerror(errno));
+			return false;
+		}
+	}
+
+	*subsession_value = asm_rcv_msg.data.result_sound_command;
+
+	asm_info(">>>> ASM_get_subsession with subsession value [%d]\n", *subsession_value);
+
+	return true;
+}
+
+EXPORT_API
 void ASM_dump_sound_state()
 {
 	int error = 0;