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__
29 #include <mm_player_ini.h>
32 #include <mm_message.h>
33 #include "mm_player_priv.h"
42 #define LOG_TAG "MM_PLAYER"
46 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
49 #define MMPLAYER_MAX_INT (2147483647)
51 #define MMPLAYER_FREEIF(x) \
56 #define MMPLAYER_GET_ATTRS(x_player) ((mm_player_t*)x_player)->attrs
59 #define MMPLAYER_CMD_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->cmd_lock)
60 #define MMPLAYER_CMD_TRYLOCK(x_player) g_mutex_trylock(&((mm_player_t *)x_player)->cmd_lock)
61 #define MMPLAYER_CMD_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t*)x_player)->cmd_lock)
64 #define MMPLAYER_PLAYBACK_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->playback_lock)
65 #define MMPLAYER_PLAYBACK_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t*)x_player)->playback_lock)
68 #define MMPLAYER_CAPTURE_THREAD_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->capture_thread_mutex)
69 #define MMPLAYER_CAPTURE_THREAD_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->capture_thread_mutex)
70 #define MMPLAYER_CAPTURE_THREAD_WAIT(x_player) g_cond_wait(&((mm_player_t *)x_player)->capture_thread_cond, &((mm_player_t *)x_player)->capture_thread_mutex)
71 #define MMPLAYER_CAPTURE_THREAD_SIGNAL(x_player) g_cond_signal(&((mm_player_t *)x_player)->capture_thread_cond);
73 /* next play thread */
74 #define MMPLAYER_NEXT_PLAY_THREAD_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->next_play_thread_mutex)
75 #define MMPLAYER_NEXT_PLAY_THREAD_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->next_play_thread_mutex)
76 #define MMPLAYER_NEXT_PLAY_THREAD_WAIT(x_player) g_cond_wait(&((mm_player_t *)x_player)->next_play_thread_cond, &((mm_player_t *)x_player)->next_play_thread_mutex)
77 #define MMPLAYER_NEXT_PLAY_THREAD_SIGNAL(x_player) g_cond_signal(&((mm_player_t *)x_player)->next_play_thread_cond);
80 #define MMPLAYER_REPEAT_THREAD_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->repeat_thread_mutex)
81 #define MMPLAYER_REPEAT_THREAD_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->repeat_thread_mutex)
82 #define MMPLAYER_REPEAT_THREAD_WAIT(x_player) g_cond_wait(&((mm_player_t *)x_player)->repeat_thread_cond, &((mm_player_t *)x_player)->repeat_thread_mutex)
83 #define MMPLAYER_REPEAT_THREAD_SIGNAL(x_player) g_cond_signal(&((mm_player_t *)x_player)->repeat_thread_cond);
85 /* handling fakesink */
86 #define MMPLAYER_FSINK_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->fsink_lock)
87 #define MMPLAYER_FSINK_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->fsink_lock)
90 /* handling update tag */
91 #define MMPLAYER_UPDATE_TAG_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->update_tag_lock)
92 #define MMPLAYER_UPDATE_TAG_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->update_tag_lock)
95 #define MMPLAYER_VIDEO_BO_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->video_bo_mutex)
96 #define MMPLAYER_VIDEO_BO_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->video_bo_mutex)
97 #define MMPLAYER_VIDEO_BO_WAIT(x_player) g_cond_wait(&((mm_player_t *)x_player)->video_bo_cond, &((mm_player_t *)x_player)->video_bo_mutex)
98 #define MMPLAYER_VIDEO_BO_WAIT_UNTIL(x_player, end_time) g_cond_wait_until(&((mm_player_t *)x_player)->video_bo_cond, &((mm_player_t *)x_player)->video_bo_mutex, end_time);
99 #define MMPLAYER_VIDEO_BO_SIGNAL(x_player) g_cond_signal(&((mm_player_t *)x_player)->video_bo_cond);
101 /* media stream lock */
102 #define MMPLAYER_MEDIA_STREAM_CALLBACK_LOCK(x_player) g_mutex_lock(&((mm_player_t *)x_player)->media_stream_cb_lock)
103 #define MMPLAYER_MEDIA_STREAM_CALLBACK_UNLOCK(x_player) g_mutex_unlock(&((mm_player_t *)x_player)->media_stream_cb_lock)
106 #define MMPLAYER_FENTER(); LOGD("<ENTER>");
107 #define MMPLAYER_FLEAVE(); LOGD("<LEAVE>");
109 #define MMPLAYER_FENTER();
110 #define MMPLAYER_FLEAVE();
113 #define MAX_SOUND_DEVICE_LEN 18
115 /* element linking */
116 #ifdef GST_EXT_PAD_LINK_UNCHECKED
117 #define GST_ELEMENT_LINK_FILTERED gst_element_link_filtered_unchecked
118 #define GST_ELEMENT_LINK_MANY gst_element_link_many_unchecked
119 #define GST_ELEMENT_LINK gst_element_link_unchecked
120 #define GST_ELEMENT_LINK_PADS gst_element_link_pads_unchecked
121 #define GST_PAD_LINK gst_pad_link_unchecked
123 #define GST_ELEMENT_LINK_FILTERED gst_element_link_filtered
124 #define GST_ELEMENT_LINK_MANY gst_element_link_many
125 #define GST_ELEMENT_LINK gst_element_link
126 #define GST_ELEMENT_UNLINK gst_element_unlink
127 #define GST_ELEMENT_LINK_PADS gst_element_link_pads
128 #define GST_PAD_LINK gst_pad_link
131 #define MMPLAYER_RETURN_IF_FAIL(expr) \
133 LOGW("faild [%s]", #expr); \
137 #define MMPLAYER_RETURN_VAL_IF_FAIL(expr, var) \
139 LOGW("faild [%s]", #expr); \
143 /* debug caps string */
144 #define MMPLAYER_LOG_GST_CAPS_TYPE(x_caps) \
146 gchar* caps_type = NULL; \
147 caps_type = gst_caps_to_string(x_caps); \
148 LOGD("caps: %s\n", caps_type); \
149 MMPLAYER_FREEIF(caps_type) \
152 /* message posting */
153 #define MMPLAYER_POST_MSG(x_player, x_msgtype, x_msg_param) \
155 LOGD("posting %s to application\n", #x_msgtype); \
156 __mmplayer_post_message(x_player, x_msgtype, x_msg_param); \
159 /* setting player state */
160 #define MMPLAYER_SET_STATE(x_player, x_state) \
162 LOGD("update state machine to %d\n", x_state); \
163 __mmplayer_set_state(x_player, x_state); \
166 #define MMPLAYER_CHECK_STATE(x_player, x_command) \
167 LOGD("checking player state before doing %s\n", #x_command); \
168 switch (__mmplayer_check_state(x_player, x_command)) { \
169 case MM_ERROR_PLAYER_INVALID_STATE: \
170 return MM_ERROR_PLAYER_INVALID_STATE; \
172 /* NOTE : for robustness of player. we won't treat it as an error */ \
173 case MM_ERROR_PLAYER_NO_OP: \
174 return MM_ERROR_NONE; \
176 case MM_ERROR_PLAYER_DOING_SEEK: \
177 return MM_ERROR_PLAYER_DOING_SEEK; \
182 /* setting element state */
183 #define MMPLAYER_ELEMENT_SET_STATE(x_element, x_state) \
184 LOGD("setting state [%s:%d] to [%s]\n", #x_state, x_state, GST_ELEMENT_NAME(x_element)); \
185 if (GST_STATE_CHANGE_FAILURE == gst_element_set_state(x_element, x_state)) { \
186 LOGE("failed to set state %s to %s\n", #x_state, GST_ELEMENT_NAME(x_element)); \
187 goto STATE_CHANGE_FAILED; \
190 #define MMPLAYER_CHECK_NULL(x_var) \
192 LOGE("[%s] is NULL\n", #x_var); \
196 #define MMPLAYER_CHECK_CMD_IF_EXIT(x_player) \
197 if (x_player->cmd == MMPLAYER_COMMAND_UNREALIZE || x_player->cmd == MMPLAYER_COMMAND_DESTROY) { \
198 LOGD("it's exit state...\n");\
203 #define MMPLAYER_GENERATE_DOT_IF_ENABLED(x_player, x_name) \
204 if (x_player->ini.generate_dot) { \
205 GST_DEBUG_BIN_TO_DOT_FILE(GST_BIN(player->pipeline->mainbin[MMPLAYER_M_PIPE].gst), \
206 GST_DEBUG_GRAPH_SHOW_ALL, x_name); \
209 /* signal manipulation */
210 #define MMPLAYER_SIGNAL_CONNECT(x_player, x_object, x_type, x_signal, x_callback, x_arg) \
212 MMPlayerSignalItem* item = NULL; \
213 item = (MMPlayerSignalItem*) g_malloc(sizeof(MMPlayerSignalItem)); \
215 LOGE("cannot connect signal [%s]\n", x_signal); \
217 item->obj = G_OBJECT(x_object); \
218 item->sig = g_signal_connect(G_OBJECT(x_object), x_signal, \
219 x_callback, x_arg); \
220 if ((x_type >= MM_PLAYER_SIGNAL_TYPE_AUTOPLUG) && (x_type < MM_PLAYER_SIGNAL_TYPE_MAX)) \
221 x_player->signals[x_type] = g_list_append(x_player->signals[x_type], item); \
223 LOGE("wrong signal type [%d]\n", x_type); \
227 /* release element resource */
228 #define MMPLAYER_RELEASE_ELEMENT(x_player, x_bin, x_id) \
230 if (x_bin[x_id].gst) { \
231 gst_element_set_state(x_bin[x_id].gst, GST_STATE_NULL); \
232 gst_bin_remove(GST_BIN(x_player->pipeline->mainbin[MMPLAYER_M_PIPE].gst), x_bin[x_id].gst); \
233 x_bin[x_id].gst = NULL; \
234 LOGD("release done [element %d]", x_id); \
239 #define MMPLAYER_PREV_STATE(x_player) ((mm_player_t*)x_player)->prev_state
240 #define MMPLAYER_CURRENT_STATE(x_player) ((mm_player_t*)x_player)->state
241 #define MMPLAYER_PENDING_STATE(x_player) ((mm_player_t*)x_player)->pending_state
242 #define MMPLAYER_TARGET_STATE(x_player) ((mm_player_t*)x_player)->target_state
243 #define MMPLAYER_STATE_GET_NAME(state) __get_state_name(state)
245 #define MMPLAYER_PRINT_STATE(x_player) \
246 LOGD("-- prev %s, current %s, pending %s, target %s --\n", \
247 MMPLAYER_STATE_GET_NAME(MMPLAYER_PREV_STATE(x_player)), \
248 MMPLAYER_STATE_GET_NAME(MMPLAYER_CURRENT_STATE(x_player)), \
249 MMPLAYER_STATE_GET_NAME(MMPLAYER_PENDING_STATE(x_player)), \
250 MMPLAYER_STATE_GET_NAME(MMPLAYER_TARGET_STATE(x_player)));
252 #define MMPLAYER_STATE_CHANGE_TIMEOUT(x_player) ((mm_player_t*)x_player)->state_change_timeout
255 #define MMPLAYER_IS_STREAMING(x_player) __is_streaming(x_player)
256 #define MMPLAYER_IS_RTSP_STREAMING(x_player) __is_rtsp_streaming(x_player)
257 #define MMPLAYER_IS_WFD_STREAMING(x_player) __is_wfd_streaming(x_player)
258 #define MMPLAYER_IS_HTTP_STREAMING(x_player) __is_http_streaming(x_player)
259 #define MMPLAYER_IS_HTTP_PD(x_player) __is_http_progressive_down(x_player)
260 #define MMPLAYER_IS_HTTP_LIVE_STREAMING(x_player) __is_http_live_streaming(x_player)
261 #define MMPLAYER_IS_LIVE_STREAMING(x_player) __is_live_streaming(x_player)
262 #define MMPLAYER_IS_DASH_STREAMING(x_player) __is_dash_streaming(x_player)
263 #define MMPLAYER_IS_SMOOTH_STREAMING(x_player) __is_smooth_streaming(x_player)
264 #define MMPLAYER_IS_MS_BUFF_SRC(x_player) __is_ms_buff_src(x_player)
266 #define MMPLAYER_URL_HAS_DASH_SUFFIX(x_player) __has_suffix(x_player, "mpd")
267 #define MMPLAYER_URL_HAS_HLS_SUFFIX(x_player) __has_suffix(x_player, "m3u8")
270 #define MMF_PLAYER_FILE_BACKUP_PATH "/tmp/media_temp."
271 #define MMPLAYER_PT_IS_AUDIO(x_pt) (strstr(x_pt, "_97") || strstr(x_pt, "audio"))
272 #define MMPLAYER_PT_IS_VIDEO(x_pt) (strstr(x_pt, "_96") || strstr(x_pt, "video"))
274 #define MMPLAYER_VIDEO_SINK_CHECK(x_player) \
276 MMPLAYER_RETURN_VAL_IF_FAIL(x_player && \
277 x_player->pipeline && \
278 x_player->pipeline->videobin && \
279 x_player->pipeline->videobin[MMPLAYER_V_SINK].gst, \
280 MM_ERROR_PLAYER_NOT_INITIALIZED); \
284 MMPLAYER_DISPLAY_NULL = 0,
285 MMPLAYER_DISPLAY_HDMI_ACTIVE,
286 MMPLAYER_DISPLAY_MIRRORING_ACTIVE,
289 bool util_is_sdp_file(const char *path);
290 int util_get_rank_increase(const char *factory_class);
291 int util_factory_rank_compare(GstPluginFeature *f1, GstPluginFeature *f2); // @
292 int util_exist_file_path(const char *file_path);
293 bool util_write_file_backup(const char *backup_path, char *data_ptr, int data_size);
294 bool util_remove_file_backup(const char *backup_path); /* For Midi Player */
295 int util_is_midi_type_by_mem(void *mem, int size);
296 int util_is_midi_type_by_file(const char *file_path);
297 char** util_get_cookie_list(const char *cookies);
298 bool util_check_valid_url(const char *proxy);
299 const char* util_get_charset(const char *file_path);
300 int util_get_pixtype(unsigned int fourcc);
301 bool util_get_storage_info(const char *path, MMPlayerStorageInfo *storage_info);
307 #endif /* __MM_PLAYER_UTILS_H__ */