4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: JongHyuk Choi <jhchoi.choi@samsung.com>, YeJin Cho <cho.yejin@samsung.com>,
7 * Seungbae Shin <seungbae.shin@samsung.com>, YoungHwan An <younghwan_.an@samsung.com>
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
23 #ifndef __MM_PLAYER_UTILS_H__
24 #define __MM_PLAYER_UTILS_H__
28 #include <mm_player_ini.h>
31 #include <mm_message.h>
39 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
42 #define MMPLAYER_MAX_INT (2147483647)
44 #define MMPLAYER_FREEIF(x) \
49 #define MMPLAYER_CMD_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->cmd_lock)
50 #define MMPLAYER_CMD_UNLOCK(x_player) g_mutex_unlock( &((mm_player_t*)x_player)->cmd_lock )
51 #define MMPLAYER_MSG_POST_LOCK(x_player) g_mutex_lock( &((mm_player_t*)x_player)->msg_cb_lock )
52 #define MMPLAYER_MSG_POST_UNLOCK(x_player) g_mutex_unlock( &((mm_player_t*)x_player)->msg_cb_lock )
53 #define MMPLAYER_PLAYBACK_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->playback_lock)
54 #define MMPLAYER_PLAYBACK_UNLOCK(x_player) g_mutex_unlock( &((mm_player_t*)x_player)->playback_lock )
55 #define MMPLAYER_GET_ATTRS(x_player) ((mm_player_t*)x_player)->attrs
58 #define MMPLAYER_FENTER(); debug_fenter();
59 #define MMPLAYER_FLEAVE(); debug_fleave();
61 #define MMPLAYER_FENTER();
62 #define MMPLAYER_FLEAVE();
65 #define MAX_SOUND_DEVICE_LEN 18
68 #ifdef GST_EXT_PAD_LINK_UNCHECKED
69 #define GST_ELEMENT_LINK_FILTERED gst_element_link_filtered_unchecked
70 #define GST_ELEMENT_LINK_MANY gst_element_link_many_unchecked
71 #define GST_ELEMENT_LINK gst_element_link_unchecked
72 #define GST_ELEMENT_LINK_PADS gst_element_link_pads_unchecked
73 #define GST_PAD_LINK gst_pad_link_unchecked
75 #define GST_ELEMENT_LINK_FILTERED gst_element_link_filtered
76 #define GST_ELEMENT_LINK_MANY gst_element_link_many
77 #define GST_ELEMENT_LINK gst_element_link
78 #define GST_ELEMENT_UNLINK gst_element_unlink
79 #define GST_ELEMENT_LINK_PADS gst_element_link_pads
80 #define GST_PAD_LINK gst_pad_link
83 /* debug caps string */
84 #define MMPLAYER_LOG_GST_CAPS_TYPE(x_caps) \
87 gchar* caps_type = NULL; \
88 caps_type = gst_caps_to_string(x_caps); \
89 debug_log ("caps: %s\n", caps_type ); \
90 MMPLAYER_FREEIF (caps_type) \
94 #define MMPLAYER_POST_MSG( x_player, x_msgtype, x_msg_param ) \
95 debug_log("posting %s to application\n", #x_msgtype); \
96 __mmplayer_post_message(x_player, x_msgtype, x_msg_param);
98 /* setting player state */
99 #define MMPLAYER_SET_STATE( x_player, x_state ) \
100 debug_log("update state machine to %d\n", x_state); \
101 __mmplayer_set_state(x_player, x_state);
103 #define MMPLAYER_CHECK_STATE_RETURN_IF_FAIL( x_player, x_command ) \
104 debug_log("checking player state before doing %s\n", #x_command); \
105 switch ( __mmplayer_check_state(x_player, x_command) ) \
107 case MM_ERROR_PLAYER_INVALID_STATE: \
108 return MM_ERROR_PLAYER_INVALID_STATE; \
110 /* NOTE : for robustness of player. we won't treat it as an error */ \
111 case MM_ERROR_PLAYER_NO_OP: \
112 return MM_ERROR_NONE; \
114 case MM_ERROR_PLAYER_DOING_SEEK: \
115 return MM_ERROR_PLAYER_DOING_SEEK; \
120 /* setting element state */
121 #define MMPLAYER_ELEMENT_SET_STATE( x_element, x_state ) \
122 debug_log("setting state [%s:%d] to [%s]\n", #x_state, x_state, GST_ELEMENT_NAME( x_element ) ); \
123 if ( GST_STATE_CHANGE_FAILURE == gst_element_set_state ( x_element, x_state) ) \
125 debug_error("failed to set state %s to %s\n", #x_state, GST_ELEMENT_NAME( x_element )); \
126 goto STATE_CHANGE_FAILED; \
129 #define MMPLAYER_CHECK_NULL( x_var ) \
132 debug_error("[%s] is NULL\n", #x_var ); \
136 #define MMPLAYER_CHECK_CMD_IF_EXIT( x_player ) \
137 if ( x_player->cmd == MMPLAYER_COMMAND_UNREALIZE || x_player->cmd == MMPLAYER_COMMAND_DESTROY ) \
139 debug_log("it's exit state...\n");\
144 #define MMPLAYER_GENERATE_DOT_IF_ENABLED( x_player, x_name ) \
145 if ( x_player->ini.generate_dot ) \
147 GST_DEBUG_BIN_TO_DOT_FILE (GST_BIN (player->pipeline->mainbin[MMPLAYER_M_PIPE].gst), \
148 GST_DEBUG_GRAPH_SHOW_ALL, x_name); \
151 /* signal manipulation */
152 #define MMPLAYER_SIGNAL_CONNECT( x_player, x_object, x_type, x_signal, x_callback, x_arg ) \
155 MMPlayerSignalItem* item = NULL; \
156 item = (MMPlayerSignalItem*) g_malloc( sizeof (MMPlayerSignalItem) ); \
159 debug_error("cannot connect signal [%s]\n", x_signal ); \
163 item->obj = G_OBJECT( x_object ); \
164 item->sig = g_signal_connect( G_OBJECT(x_object), x_signal, \
165 x_callback, x_arg ); \
166 if ((x_type >= MM_PLAYER_SIGNAL_TYPE_AUTOPLUG) && (x_type < MM_PLAYER_SIGNAL_TYPE_MAX)) \
167 x_player->signals[x_type] = g_list_append(x_player->signals[x_type], item); \
169 debug_error("wrong signal type [%d]\n", x_type ); \
173 /* release element resource */
174 #define MMPLAYER_RELEASE_ELEMENT( x_player, x_bin, x_id ) \
177 if (x_bin[x_id].gst) \
179 gst_element_set_state(x_bin[x_id].gst, GST_STATE_NULL); \
180 gst_bin_remove(GST_BIN(x_player->pipeline->mainbin[MMPLAYER_M_PIPE].gst), x_bin[x_id].gst); \
181 x_bin[x_id].gst = NULL; \
182 debug_log("release done [element %d]", x_id); \
187 #define MMPLAYER_PREV_STATE(x_player) ((mm_player_t*)x_player)->prev_state
188 #define MMPLAYER_CURRENT_STATE(x_player) ((mm_player_t*)x_player)->state
189 #define MMPLAYER_PENDING_STATE(x_player) ((mm_player_t*)x_player)->pending_state
190 #define MMPLAYER_TARGET_STATE(x_player) ((mm_player_t*)x_player)->target_state
191 #define MMPLAYER_STATE_GET_NAME(state) __get_state_name(state)
193 #define MMPLAYER_PRINT_STATE(x_player) \
194 debug_log("-- prev %s, current %s, pending %s, target %s --\n", \
195 MMPLAYER_STATE_GET_NAME(MMPLAYER_PREV_STATE(x_player)), \
196 MMPLAYER_STATE_GET_NAME(MMPLAYER_CURRENT_STATE(x_player)), \
197 MMPLAYER_STATE_GET_NAME(MMPLAYER_PENDING_STATE(x_player)), \
198 MMPLAYER_STATE_GET_NAME(MMPLAYER_TARGET_STATE(x_player)));
200 #define MMPLAYER_STATE_CHANGE_TIMEOUT(x_player ) ((mm_player_t*)x_player)->state_change_timeout
203 #define MMPLAYER_IS_STREAMING(x_player) __is_streaming(x_player)
204 #define MMPLAYER_IS_RTSP_STREAMING(x_player) __is_rtsp_streaming(x_player)
205 #define MMPLAYER_IS_WFD_STREAMING(x_player) __is_wfd_streaming(x_player)
206 #define MMPLAYER_IS_HTTP_STREAMING(x_player) __is_http_streaming(x_player)
207 #define MMPLAYER_IS_HTTP_PD(x_player) __is_http_progressive_down(x_player)
208 #define MMPLAYER_IS_HTTP_LIVE_STREAMING(x_player) __is_http_live_streaming(x_player)
209 #define MMPLAYER_IS_LIVE_STREAMING(x_player) __is_live_streaming(x_player)
210 #define MMPLAYER_IS_DASH_STREAMING(x_player) __is_dash_streaming(x_player)
211 #define MMPLAYER_IS_SMOOTH_STREAMING(x_player) __is_smooth_streaming(x_player)
213 #define MMPLAYER_IS_ES_BUFF_SRC(x_player) __is_es_buff_src(x_player)
216 #define MMPLAYER_URL_HAS_DASH_SUFFIX(x_player) __has_suffix(x_player, "mpd")
217 #define MMPLAYER_URL_HAS_HLS_SUFFIX(x_player) __has_suffix(x_player, "m3u8")
220 #define MMF_PLAYER_FILE_BACKUP_PATH "/tmp/media_temp."
221 #define MMPLAYER_PT_IS_AUDIO( x_pt ) ( strstr(x_pt, "_97") || strstr(x_pt, "audio") )
222 #define MMPLAYER_PT_IS_VIDEO( x_pt ) ( strstr(x_pt, "_96") || strstr(x_pt, "video") )
224 #define MMPLAYER_VIDEO_SINK_CHECK(x_player) \
227 return_val_if_fail ( x_player && \
228 x_player->pipeline && \
229 x_player->pipeline->videobin && \
230 x_player->pipeline->videobin[MMPLAYER_V_SINK].gst, \
231 MM_ERROR_PLAYER_NOT_INITIALIZED ); \
236 MMPLAYER_DISPLAY_NULL = 0,
237 MMPLAYER_DISPLAY_HDMI_ACTIVE,
238 MMPLAYER_DISPLAY_MIRRORING_ACTIVE,
241 bool util_is_sdp_file ( const char *path );
242 int util_get_rank_increase ( const char *factory_class );
243 int util_factory_rank_compare(GstPluginFeature *f1, GstPluginFeature *f2); // @
244 int util_exist_file_path(const char *file_path);
245 bool util_write_file_backup(const char *backup_path, char *data_ptr, int data_size);
246 bool util_remove_file_backup(const char *backup_path); /* For Midi Player */
247 int util_is_midi_type_by_mem(void *mem, int size);
248 int util_is_midi_type_by_file(const char *file_path);
249 char** util_get_cookie_list ( const char *cookies );
250 bool util_check_valid_url ( const char *proxy );
251 const char* util_get_charset(const char *file_path);
253 int util_get_is_connected_external_display(void);
254 int util_get_pixtype(unsigned int fourcc);
260 #endif /* __MM_PLAYER_UTILS_H__ */