src/common/media-svc-util.c

   1 /*
   2  * libmedia-service
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Hyunjun Ko <zzoon.ko@samsung.com>, Haejeong Kim <backto.kim@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22 #include <unistd.h>
  23 #include <stdlib.h>
  24 #ifndef __USE_XOPEN
  25 #define DEF_XOPEN
  26 #define __USE_XOPEN /* needed for strptime */
  27 #endif
  28 #include <time.h>
  29 #ifdef DEF_XOPEN
  30 #undef __USE_XOPEN
  31 #endif
  32 #include <string.h>
  33 #include <system_info.h>
  34 #include <sys/vfs.h>
  35 #include <glib/gstdio.h>
  36 #include <sys/stat.h>
  37 #include <dirent.h>
  38 #include <ctype.h>
  39 #include <aul/aul.h>
  40 #include <mm_file.h>
  41 #include <libexif/exif-data.h>
  42 #include <media-util.h>
  43 #include <uuid/uuid.h>
  44 #include <mm_util_magick.h>
  45 #include "media-util-err.h"
  46 #include "media-svc-util.h"
  47 #include "media-svc-db-utils.h"
  48 #include "media-svc-debug.h"
  49 #include "media-svc-env.h"
  50 #include "media-svc-hash.h"
  51 #include "media-svc-album.h"
  52 #include "media-svc-localize_ch.h"
  53
  54 #define MEDIA_SVC_FILE_EXT_LEN_MAX                              6                       /**< Maximum file ext lenth*/
  55
  56 /* Define data structures for media type and mime type */
  57 #define MEDIA_SVC_CATEGORY_UNKNOWN      0x00000000      /**< Default */
  58 #define MEDIA_SVC_CATEGORY_ETC          0x00000001      /**< ETC category */
  59 #define MEDIA_SVC_CATEGORY_IMAGE        0x00000002      /**< Image category */
  60 #define MEDIA_SVC_CATEGORY_VIDEO        0x00000004      /**< Video category */
  61 #define MEDIA_SVC_CATEGORY_MUSIC        0x00000008      /**< Music category */
  62 #define MEDIA_SVC_CATEGORY_SOUND        0x00000010      /**< Sound category */
  63 #define MEDIA_SVC_CATEGORY_PVR  0x00000020      /**< PVR category */
  64 #define MEDIA_SVC_CATEGORY_UHD  0x00000040      /**< UHD category */
  65 #define MEDIA_SVC_CATEGORY_SCSA 0x00000080      /**< SCSA category */
  66
  67 #define CONTENT_TYPE_NUM 5
  68 #define MUSIC_MIME_NUM 29
  69 #define SOUND_MIME_NUM 1
  70 #define MIME_TYPE_LENGTH 255
  71 #define MIME_LENGTH 50
  72 #define _3GP_FILE ".3gp"
  73 #define _MP4_FILE ".mp4"
  74 #define _ASF_FILE ".asf"
  75 #define MEDIA_SVC_ARTWORK_SIZE 2000
  76 #define MEDIA_SVC_DEFAULT_FORMAT_LEN 19
  77
  78
  79 static int media_svc_pinyin_support = -1;
  80
  81 typedef struct {
  82         char content_type[15];
  83         int category_by_mime;
  84 } _media_svc_content_table_s;
  85
  86 static const _media_svc_content_table_s content_category[CONTENT_TYPE_NUM] = {
  87         {"audio", MEDIA_SVC_CATEGORY_SOUND},
  88         {"image", MEDIA_SVC_CATEGORY_IMAGE},
  89         {"video", MEDIA_SVC_CATEGORY_VIDEO},
  90         {"application", MEDIA_SVC_CATEGORY_ETC},
  91         {"text", MEDIA_SVC_CATEGORY_ETC},
  92 };
  93
  94 static const char music_mime_table[MUSIC_MIME_NUM][MIME_LENGTH] = {
  95         /*known mime types of normal files*/
  96         "mpeg",
  97         "ogg",
  98         "x-ms-wma",
  99         "x-flac",
 100         "mp4",
 101         /* known mime types of drm files*/
 102         "mp3",
 103         "x-mp3", /*alias of audio/mpeg*/
 104         "x-mpeg", /*alias of audio/mpeg*/
 105         "3gpp",
 106         "x-ogg", /*alias of audio/ogg*/
 107         "vnd.ms-playready.media.pya:*.pya", /*playready*/
 108         "wma",
 109         "aac",
 110         "x-m4a", /*alias of audio/mp4*/
 111         /* below mimes are rare*/
 112         "x-vorbis+ogg",
 113         "x-flac+ogg",
 114         "x-matroska",
 115         "ac3",
 116         "mp2",
 117         "x-ape",
 118         "x-ms-asx",
 119         "vnd.rn-realaudio",
 120
 121         "x-vorbis", /*alias of audio/x-vorbis+ogg*/
 122         "vorbis", /*alias of audio/x-vorbis+ogg*/
 123         "x-oggflac",
 124         "x-mp2", /*alias of audio/mp2*/
 125         "x-pn-realaudio", /*alias of audio/vnd.rn-realaudio*/
 126         "vnd.m-realaudio", /*alias of audio/vnd.rn-realaudio*/
 127         "x-wav",
 128 };
 129
 130 static const char sound_mime_table[SOUND_MIME_NUM][MIME_LENGTH] = {
 131         "x-smaf",
 132 };
 133
 134 char *_media_info_generate_uuid(void)
 135 {
 136         uuid_t uuid_value;
 137         static char uuid_unparsed[37];
 138
 139 RETRY_GEN:
 140         uuid_generate(uuid_value);
 141         uuid_unparse(uuid_value, uuid_unparsed);
 142
 143         if (strlen(uuid_unparsed) < 36) {
 144                 media_svc_debug("INVALID UUID : %s. RETRY GENERATE.", uuid_unparsed);
 145                 goto RETRY_GEN;
 146         }
 147
 148         return uuid_unparsed;
 149 }
 150
 151 static int __media_svc_split_to_double(char *input, double *arr)
 152 {
 153         char tmp_arr[255] = {0, };
 154         int len = 0, idx = 0, arr_idx = 0, str_idx = 0;
 155
 156         if (!STRING_VALID(input)) {
 157                 media_svc_error("Invalid parameter");
 158                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 159         }
 160         memset(tmp_arr, 0x0, sizeof(tmp_arr));
 161
 162         /*media_svc_debug("input: [%s]", input); */
 163
 164         len = strlen(input);
 165
 166         for (idx = 0; idx < (len + 1); idx++) {
 167                 if (input[idx] == ' ') {
 168                         continue;
 169                 } else if ((input[idx] == ',') || (idx == len)) {
 170                         arr[arr_idx] = atof(tmp_arr);
 171                         arr_idx++;
 172                         str_idx = 0;
 173                         /*media_svc_debug("idx=[%d] arr_idx=[%d] tmp_attr[%s] atof(tmp_arr)=[%f]", idx, arr_idx, tmp_arr, atof(tmp_arr)); */
 174                         memset(tmp_arr, 0x0, sizeof(tmp_arr));
 175                 } else {
 176                         tmp_arr[str_idx] = input[idx];
 177                         str_idx++;
 178                 }
 179         }
 180
 181         if (arr_idx != 3) {
 182                 media_svc_debug("Error when parsing GPS [%d]", arr_idx);
 183                 return MS_MEDIA_ERR_INTERNAL;
 184         }
 185
 186         return MS_MEDIA_ERR_NONE;
 187 }
 188
 189 static int __media_svc_get_exif_info(ExifData *ed, char *buf, int *i_value, double *d_value, long tagtype)
 190 {
 191         ExifEntry *entry;
 192         ExifTag tag;
 193
 194         if (ed == NULL)
 195                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 196
 197         tag = tagtype;
 198
 199         entry = exif_data_get_entry(ed, tag);
 200         if (entry) {
 201                 /* Get the contents of the tag in human-readable form */
 202                 if (tag == EXIF_TAG_ORIENTATION ||
 203                         tag == EXIF_TAG_PIXEL_X_DIMENSION ||
 204                         tag == EXIF_TAG_PIXEL_Y_DIMENSION ||
 205                         tag == EXIF_TAG_ISO_SPEED_RATINGS) {
 206
 207                         if (i_value == NULL) {
 208                                 media_svc_debug("i_value is NULL");
 209                                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 210                         }
 211
 212                         ExifByteOrder mByteOrder = exif_data_get_byte_order(ed);
 213                         short exif_value = exif_get_short(entry->data, mByteOrder);
 214                         *i_value = (int)exif_value;
 215
 216                 } else if (tag == EXIF_TAG_GPS_LATITUDE || tag == EXIF_TAG_GPS_LONGITUDE || tag == EXIF_TAG_GPS_ALTITUDE) {
 217
 218                         if (d_value == NULL) {
 219                                 media_svc_debug("d_value is NULL");
 220                                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 221                         }
 222
 223                         /* Get the contents of the tag in human-readable form */
 224                         char gps_buf[MEDIA_SVC_METADATA_LEN_MAX + 1] = {0, };
 225                         exif_entry_get_value(entry, gps_buf, sizeof(gps_buf));
 226                         gps_buf[strlen(gps_buf)] = '\0';
 227                         int ret = MS_MEDIA_ERR_NONE;
 228
 229                         double tmp_arr[3] = { 0.0, 0.0, 0.0 };
 230
 231                         ret = __media_svc_split_to_double(gps_buf, tmp_arr);
 232                         media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
 233
 234                         *d_value = tmp_arr[0] + tmp_arr[1] / 60 + tmp_arr[2] / 3600;
 235                 } else if (tag == EXIF_TAG_EXPOSURE_TIME) {
 236
 237                         if (buf == NULL) {
 238                                 media_svc_debug("buf is NULL");
 239                                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 240                         }
 241
 242                         ExifByteOrder mByteOrder = exif_data_get_byte_order(ed);
 243                         ExifRational mRational = exif_get_rational(entry->data, mByteOrder);
 244                         long numerator = mRational.numerator;
 245                         long denominator = mRational.denominator;
 246                         snprintf(buf, MEDIA_SVC_METADATA_LEN_MAX, "%ld/%ld", numerator, denominator);
 247
 248                 } else if (tag == EXIF_TAG_FNUMBER) {
 249
 250                         if (d_value == NULL) {
 251                                 media_svc_debug("d_value is NULL");
 252                                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 253                         }
 254
 255                         ExifByteOrder mByteOrder = exif_data_get_byte_order(ed);
 256                         ExifRational mRational = exif_get_rational(entry->data, mByteOrder);
 257                         long numerator = mRational.numerator;
 258                         long denominator = mRational.denominator;
 259
 260                         *d_value = ((numerator*1.0)/(denominator*1.0));
 261
 262                 } else {
 263
 264                         if (buf == NULL) {
 265                                 media_svc_debug("buf is NULL");
 266                                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 267                         }
 268
 269                         exif_entry_get_value(entry, buf, MEDIA_SVC_METADATA_LEN_MAX);
 270                         buf[strlen(buf)] = '\0';
 271                 }
 272         }
 273
 274         return MS_MEDIA_ERR_NONE;
 275 }
 276
 277 time_t __media_svc_get_timeline_from_str(const char *timstr)
 278 {
 279         struct tm t;
 280         time_t modified_t = 0;
 281         time_t rawtime;
 282         struct tm timeinfo;
 283
 284         if (!STRING_VALID(timstr)) {
 285                 media_svc_error("Invalid Parameter");
 286                 return 0;
 287         }
 288
 289         /*Exif Format : %Y:%m:%d %H:%M:%S
 290         Videoc Content Creation_time format of FFMpeg : %Y-%m-%d %H:%M:%S*/
 291         memset(&t, 0x00, sizeof(struct tm));
 292
 293         tzset();
 294         time(&rawtime);
 295         localtime_r(&rawtime, &timeinfo);
 296
 297         if (strptime(timstr, "%Y:%m:%d %H:%M:%S", &t) || strptime(timstr, "%Y-%m-%d %H:%M:%S", &t)) {
 298                 t.tm_isdst = timeinfo.tm_isdst;
 299                 if (t.tm_isdst != 0)
 300                         media_svc_debug("DST %d", t.tm_isdst);
 301
 302                 /* If time string has timezone */
 303                 if (strptime(timstr, "%Y:%m:%d %H:%M:%S %z", &t) || strptime(timstr, "%Y-%m-%d %H:%M:%S %z", &t)) {
 304                         GTimeVal timeval;
 305                         char tim_tmp_str[255] = { 0, };
 306
 307                         /* ISO8601 Time string format */
 308                         strftime(tim_tmp_str, 255, "%Y-%m-%dT%H:%M:%S%z", &t);
 309                         g_time_val_from_iso8601(tim_tmp_str, &timeval);
 310                         modified_t = timeval.tv_sec;
 311                         media_svc_debug("Calibrated timeval : [%d][%s]", modified_t, tim_tmp_str);
 312                 } else {
 313                         /* Just localtime */
 314                         modified_t = mktime(&t);
 315                 }
 316
 317                 if (modified_t > 0)
 318                         return modified_t;
 319                 else
 320                         media_svc_debug("Failed to get timeline : [%s] [%d:%d:%d: %d:%d:%d]", timstr, t.tm_year, t.tm_mon, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec);
 321         } else {
 322                 media_svc_error("Failed to get timeline : [%s]", timstr);
 323         }
 324
 325         return 0;
 326 }
 327
 328 static int __media_svc_get_content_type_from_mime(const char *path, const char *mimetype, int *category)
 329 {
 330         int idx = 0;
 331
 332         *category = MEDIA_SVC_CATEGORY_UNKNOWN;
 333
 334         /*categorize from mimetype */
 335         for (idx = 0; idx < CONTENT_TYPE_NUM; idx++) {
 336                 if (strstr(mimetype, content_category[idx].content_type) != NULL) {
 337                         *category = (*category | content_category[idx].category_by_mime);
 338                         break;
 339                 }
 340         }
 341
 342         /*in application type, exitst sound file ex) x-smafs, asf */
 343         if (*category & MEDIA_SVC_CATEGORY_ETC) {
 344                 int prefix_len = strlen(content_category[0].content_type);
 345                 char *ext = NULL;
 346
 347                 for (idx = 0; idx < SOUND_MIME_NUM; idx++) {
 348                         if (strstr(mimetype + prefix_len, sound_mime_table[idx]) != NULL) {
 349                                 *category ^= MEDIA_SVC_CATEGORY_ETC;
 350                                 *category |= MEDIA_SVC_CATEGORY_SOUND;
 351                                 break;
 352                         }
 353                 }
 354
 355                 if (strncasecmp(mimetype, "text/x-iMelody", strlen("text/x-iMelody")) == 0) {
 356                         *category ^= MEDIA_SVC_CATEGORY_ETC;
 357                         *category |= MEDIA_SVC_CATEGORY_SOUND;
 358                 }
 359
 360                 /*"asf" must check video stream and then categorize in directly. */
 361                 ext = strrchr(path, '.');
 362                 if (ext != NULL) {
 363                         if (strncasecmp(ext, _ASF_FILE, 5) == 0) {
 364                                 int audio = 0;
 365                                 int video = 0;
 366                                 int err = 0;
 367
 368                                 err = mm_file_get_stream_info(path, &audio, &video);
 369                                 if (err == 0) {
 370                                         if (audio > 0 && video == 0) {
 371                                                 *category ^= MEDIA_SVC_CATEGORY_ETC;
 372                                                 *category |= MEDIA_SVC_CATEGORY_MUSIC;
 373                                         } else {
 374                                                 *category ^= MEDIA_SVC_CATEGORY_ETC;
 375                                                 *category |= MEDIA_SVC_CATEGORY_VIDEO;
 376                                         }
 377                                 }
 378                         }
 379                 }
 380         }
 381
 382         /*check music file in sound files. */
 383         if (*category & MEDIA_SVC_CATEGORY_SOUND) {
 384                 int prefix_len = strlen(content_category[0].content_type) + 1;
 385
 386                 for (idx = 0; idx < MUSIC_MIME_NUM; idx++) {
 387                         if (strcmp(mimetype + prefix_len, music_mime_table[idx]) == 0) {
 388                                 *category ^= MEDIA_SVC_CATEGORY_SOUND;
 389                                 *category |= MEDIA_SVC_CATEGORY_MUSIC;
 390                                 break;
 391                         }
 392                 }
 393
 394                 /*m3u file is playlist but mime type is "audio/x-mpegurl". but It has to be classified into MS_CATEGORY_ETC since playlist is not a sound track*/
 395                 if (strncasecmp(mimetype, "audio/x-mpegurl", strlen("audio/x-mpegurl")) == 0) {
 396                         *category ^= MEDIA_SVC_CATEGORY_SOUND;
 397                         *category |= MEDIA_SVC_CATEGORY_ETC;
 398                 }
 399         } else if (*category & MEDIA_SVC_CATEGORY_VIDEO) {
 400                 /*some video files don't have video stream. in this case it is categorize as music. */
 401                 char *ext = NULL;
 402                 /*"3gp" and "mp4" must check video stream and then categorize in directly. */
 403                 ext = strrchr(path, '.');
 404                 if (ext != NULL) {
 405                         if ((strncasecmp(ext, _3GP_FILE, 4) == 0) || (strncasecmp(ext, _MP4_FILE, 5) == 0)) {
 406                                 int audio = 0;
 407                                 int video = 0;
 408                                 int err = 0;
 409
 410                                 err = mm_file_get_stream_info(path, &audio, &video);
 411                                 if (err == 0) {
 412                                         if (audio > 0 && video == 0) {
 413                                                 *category ^= MEDIA_SVC_CATEGORY_VIDEO;
 414                                                 *category |= MEDIA_SVC_CATEGORY_MUSIC;
 415                                         }
 416                                 }
 417                                 /*even though error occued in mm_file_get_stream_info return MS_MEDIA_ERR_NONE. fail means invalid media content. */
 418                         }
 419                 }
 420         }
 421
 422         return MS_MEDIA_ERR_NONE;
 423 }
 424
 425 static int __media_svc_get_media_type(const char *path, const char *mime_type, media_svc_media_type_e *media_type)
 426 {
 427         int ret = MS_MEDIA_ERR_NONE;
 428         int category = 0;
 429
 430         media_svc_media_type_e type;
 431
 432         ret = __media_svc_get_content_type_from_mime(path, mime_type, &category);
 433         if (ret != MS_MEDIA_ERR_NONE)
 434                 media_svc_error("__media_svc_get_content_type_from_mime failed : %d", ret);
 435
 436         if (category & MEDIA_SVC_CATEGORY_SOUND)                type = MEDIA_SVC_MEDIA_TYPE_SOUND;
 437         else if (category & MEDIA_SVC_CATEGORY_MUSIC)   type = MEDIA_SVC_MEDIA_TYPE_MUSIC;
 438         else if (category & MEDIA_SVC_CATEGORY_IMAGE)   type = MEDIA_SVC_MEDIA_TYPE_IMAGE;
 439         else if (category & MEDIA_SVC_CATEGORY_VIDEO)   type = MEDIA_SVC_MEDIA_TYPE_VIDEO;
 440         else    type = MEDIA_SVC_MEDIA_TYPE_OTHER;
 441
 442         *media_type = type;
 443
 444         return ret;
 445 }
 446
 447 /*
 448 drm_contentifo is not NULL, if the file is OMA DRM.
 449 If the file is not OMA DRM, drm_contentinfo must be NULL.
 450 */
 451 static int __media_svc_get_mime_type(const char *path, char *mimetype)
 452 {
 453         if (path == NULL)
 454                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 455
 456         /*in case of normal files or failure to get mime in drm */
 457         if (aul_get_mime_from_file(path, mimetype, 255) < 0) {
 458                 media_svc_error("aul_get_mime_from_file fail");
 459                 return MS_MEDIA_ERR_INTERNAL;
 460         }
 461
 462         return MS_MEDIA_ERR_NONE;
 463 }
 464
 465 static bool __media_svc_get_file_ext(const char *file_path, char *file_ext)
 466 {
 467         int i = 0;
 468
 469         for (i = strlen(file_path); i >= 0; i--) {
 470                 if (file_path[i] == '.') {
 471                         SAFE_STRLCPY(file_ext, &file_path[i + 1], MEDIA_SVC_FILE_EXT_LEN_MAX);
 472                         return true;
 473                 }
 474
 475                 if (file_path[i] == '/')
 476                         return false;
 477         }
 478         return false;
 479 }
 480
 481 static int __media_svc_get_location_value(MMHandleType tag, double *longitude, double *latitude, double *altitude)
 482 {
 483         char *err_attr_name = NULL;
 484         double gps_value = 0.0;
 485         int mmf_error = FILEINFO_ERROR_NONE;
 486
 487         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_LONGITUDE, &gps_value, NULL);
 488         if (mmf_error == FILEINFO_ERROR_NONE) {
 489                 if (longitude != NULL)
 490                         *longitude = (gps_value == 0.0) ? MEDIA_SVC_DEFAULT_GPS_VALUE : gps_value;
 491         } else {
 492                 SAFE_FREE(err_attr_name);
 493         }
 494
 495         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_LATIDUE, &gps_value, NULL);
 496         if (mmf_error == FILEINFO_ERROR_NONE) {
 497                 if (latitude != NULL)
 498                         *latitude = (gps_value == 0.0) ? MEDIA_SVC_DEFAULT_GPS_VALUE : gps_value;
 499         } else {
 500                 SAFE_FREE(err_attr_name);
 501         }
 502
 503         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALTIDUE, &gps_value, NULL);
 504         if (mmf_error == FILEINFO_ERROR_NONE) {
 505                 if (altitude != NULL)
 506                         *altitude = (gps_value == 0.0) ? MEDIA_SVC_DEFAULT_GPS_VALUE : gps_value;
 507         } else {
 508                 SAFE_FREE(err_attr_name);
 509         }
 510
 511         return MS_MEDIA_ERR_NONE;
 512 }
 513
 514 static int __media_svc_resize_artwork(const char *path, const char *img_format)
 515 {
 516         int ret = MS_MEDIA_ERR_NONE;
 517         unsigned int width = 0;
 518         unsigned int height = 0;
 519         unsigned int resized_width = 0;
 520         unsigned int resized_height = 0;
 521         mm_util_img_codec_type img_type = IMG_CODEC_UNKNOWN_TYPE;
 522
 523         if ((strstr(img_format, "jpeg") != NULL) || (strstr(img_format, "jpg") != NULL) || (strstr(img_format, "JPG") != NULL)) {
 524                 media_svc_debug("type [jpeg]");
 525
 526                 mm_util_extract_image_info(path, &img_type, &width, &height);
 527
 528                 if (width <= MEDIA_SVC_ARTWORK_SIZE || height <= MEDIA_SVC_ARTWORK_SIZE) {
 529                         media_svc_debug("No need resizing");
 530                         return MS_MEDIA_ERR_NONE;
 531                 }
 532
 533                 /* resizing */
 534                 if (width > height) {
 535                         resized_height = MEDIA_SVC_ARTWORK_SIZE;
 536                         resized_width = width * MEDIA_SVC_ARTWORK_SIZE / height;
 537                 } else {
 538                         resized_width = MEDIA_SVC_ARTWORK_SIZE;
 539                         resized_height = height * MEDIA_SVC_ARTWORK_SIZE / width;
 540                 }
 541
 542                 ret = mm_util_resize_P_P(path, resized_width, resized_height, path);
 543
 544         } else if ((strstr(img_format, "png") != NULL) || (strstr(img_format, "PNG") != NULL)) {
 545                 media_svc_debug("type [png]");
 546         } else {
 547                 media_svc_debug("Not proper img format");
 548         }
 549
 550         return ret;
 551 }
 552
 553 static int __media_svc_safe_atoi(char *buffer, int *si)
 554 {
 555         char *end = NULL;
 556         errno = 0;
 557         media_svc_retvm_if(buffer == NULL || si == NULL, MS_MEDIA_ERR_INTERNAL, "invalid parameter");
 558
 559         const long sl = strtol(buffer, &end, 10);
 560
 561         media_svc_retvm_if(end == buffer, MS_MEDIA_ERR_INTERNAL, "not a decimal number");
 562         media_svc_retvm_if('\0' != *end, MS_MEDIA_ERR_INTERNAL, "extra characters at end of input: %s", end);
 563         media_svc_retvm_if((LONG_MIN == sl || LONG_MAX == sl) && (ERANGE == errno), MS_MEDIA_ERR_INTERNAL, "out of range of type long");
 564         media_svc_retvm_if(sl > INT_MAX, MS_MEDIA_ERR_INTERNAL, "greater than INT_MAX");
 565         media_svc_retvm_if(sl < INT_MIN, MS_MEDIA_ERR_INTERNAL, "less than INT_MIN");
 566
 567         *si = (int)sl;
 568
 569         return MS_MEDIA_ERR_NONE;
 570 }
 571
 572 static int __media_svc_save_image(unsigned char *image, unsigned int size, char *image_path, uid_t uid)
 573 {
 574         int ret = MS_MEDIA_ERR_NONE;
 575
 576         media_svc_debug("start save image, path [%s] image size [%d]", image_path, size);
 577
 578         if (!image) {
 579                 media_svc_error("invalid image..");
 580                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 581         }
 582
 583         struct statfs fs;
 584         char *thumb_path = NULL;
 585         ret = ms_user_get_root_thumb_store_path(uid, &thumb_path);
 586         media_svc_retvm_if(ret != MS_MEDIA_ERR_NONE, ret, "ms_user_get_root_thumb_store_path fail");
 587
 588         if (-1 == statfs(thumb_path, &fs)) {
 589                 media_svc_error("error in statfs");
 590                 SAFE_FREE(thumb_path);
 591                 return MS_MEDIA_ERR_INTERNAL;
 592         }
 593
 594         SAFE_FREE(thumb_path);
 595
 596         long bsize_kbytes = fs.f_bsize >> 10;
 597
 598         if ((bsize_kbytes * fs.f_bavail) < 1024) {
 599                 media_svc_error("not enought space...");
 600                 return MS_MEDIA_ERR_NOT_ENOUGH_SPACE;
 601         }
 602
 603         FILE *fp = NULL;
 604         int nwrite = -1;
 605         if (image != NULL && size > 0) {
 606                 fp = fopen(image_path, "w");
 607
 608                 if (fp == NULL) {
 609                         media_svc_error("failed to open file");
 610                         return MS_MEDIA_ERR_INTERNAL;
 611                 }
 612
 613                 nwrite = fwrite(image, 1, size, fp);
 614                 if (nwrite != size) {
 615                         media_svc_error("failed to write thumbnail");
 616                         fclose(fp);
 617                         return MS_MEDIA_ERR_INTERNAL;
 618                 }
 619                 fclose(fp);
 620         }
 621
 622         return MS_MEDIA_ERR_NONE;
 623 }
 624
 625 static char *__media_svc_get_title_from_filepath(const char *path)
 626 {
 627         char *filename = NULL;
 628         char *title = NULL;
 629         char    *ext = NULL;
 630         int filename_len = -1;
 631         int new_title_len = -1;
 632
 633         if (!path) {
 634                 media_svc_error("path is NULL");
 635                 return NULL;
 636         }
 637
 638         filename = g_path_get_basename(path);
 639         if (!STRING_VALID(filename)) {
 640                 media_svc_error("wrong file name");
 641                 SAFE_FREE(filename);
 642                 return NULL;
 643         }
 644
 645         filename_len = strlen(filename);
 646
 647         ext = g_strrstr(filename, ".");
 648         if (!ext) {
 649                 media_svc_error("there is no file extention");
 650                 return filename;
 651         }
 652
 653         new_title_len = filename_len - strlen(ext);
 654         if (new_title_len < 1) {
 655                 media_svc_error("title length is zero");
 656                 SAFE_FREE(filename);
 657                 return NULL;
 658         }
 659
 660         title = g_strndup(filename, new_title_len < MEDIA_SVC_PATHNAME_SIZE ? new_title_len : MEDIA_SVC_PATHNAME_SIZE - 1);
 661
 662         SAFE_FREE(filename);
 663
 664         media_svc_debug("extract title is [%s]", title);
 665
 666         return title;
 667 }
 668
 669 bool __media_svc_check_support_pinyin()
 670 {
 671         int ret = SYSTEM_INFO_ERROR_NONE;
 672         bool is_supported = false;
 673
 674         if (media_svc_pinyin_support == -1) {
 675                 ret = system_info_get_platform_bool("http://tizen.org/feature/content.filter.pinyin", &is_supported);
 676                 if (ret != SYSTEM_INFO_ERROR_NONE) {
 677                         media_svc_debug("SYSTEM_INFO_ERROR: content.filter.pinyin [%d]", ret);
 678                         return false;
 679                 }
 680
 681                 media_svc_pinyin_support = is_supported;
 682         }
 683
 684         return media_svc_pinyin_support;
 685 }
 686 int _media_svc_rename_file(const char *old_name, const char *new_name)
 687 {
 688         if ((old_name == NULL) || (new_name == NULL)) {
 689                 media_svc_error("invalid file name");
 690                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 691         }
 692
 693         if (rename(old_name, new_name) < 0) {
 694                 media_svc_stderror(" ");
 695                 return MS_MEDIA_ERR_INTERNAL;
 696         }
 697
 698         return MS_MEDIA_ERR_NONE;
 699 }
 700
 701 int _media_svc_remove_file(const char *path)
 702 {
 703         int result = -1;
 704
 705         result = remove(path);
 706         if (result == 0) {
 707                 media_svc_debug("success to remove file");
 708                 return MS_MEDIA_ERR_NONE;
 709         } else {
 710                 media_svc_stderror("fail to remove file result");
 711                 return MS_MEDIA_ERR_INTERNAL;
 712         }
 713 }
 714
 715 int _media_svc_remove_all_files_in_dir(const char *dir_path)
 716 {
 717         char filename[MEDIA_SVC_PATHNAME_SIZE] = {0, };
 718         GDir *dir = NULL;
 719         GError *error = NULL;
 720         const char *name;
 721
 722         dir = g_dir_open(dir_path, 0, &error);
 723         if (dir != NULL && error == NULL) {
 724                 while ((name = g_dir_read_name(dir))) {
 725                         memset(filename, 0, sizeof(filename));
 726                         snprintf(filename, sizeof(filename), "%s/%s", dir_path, name);
 727
 728                         if (g_file_test(filename, G_FILE_TEST_IS_REGULAR)) {
 729                                 if (unlink(filename) != 0)
 730                                         media_svc_stderror("failed to remove");
 731                         }
 732                 }
 733         } else {
 734                 media_svc_error("%s is not exist", dir_path);
 735                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 736         }
 737
 738         g_dir_close(dir);
 739
 740         return MS_MEDIA_ERR_NONE;
 741 }
 742
 743 int _media_svc_get_thumbnail_path(media_svc_storage_type_e storage_type, media_svc_media_type_e media_type, char *thumb_path, const char *pathname, const char *img_format, uid_t uid)
 744 {
 745         int ret = MS_MEDIA_ERR_NONE;
 746         char file_ext[MEDIA_SVC_FILE_EXT_LEN_MAX + 1] = {0, };
 747         char hash[255 + 1] = {0, };
 748         char *thumb_dir = NULL;
 749         char *thumbfile_ext = NULL;
 750
 751         ret = ms_user_get_thumb_store_path(uid, storage_type, &thumb_dir);
 752         if (!STRING_VALID(thumb_dir)) {
 753                 media_svc_error("ms_user_get_thumb_store_path failed");
 754                 return MS_MEDIA_ERR_INTERNAL;
 755         }
 756
 757         if (!g_file_test(thumb_dir, G_FILE_TEST_IS_DIR)) {
 758                 media_svc_error("Wrong path[%s]", thumb_dir);
 759                 SAFE_FREE(thumb_dir);
 760                 return MS_MEDIA_ERR_INTERNAL;
 761         }
 762
 763         memset(file_ext, 0, sizeof(file_ext));
 764         if (!__media_svc_get_file_ext(pathname, file_ext))
 765                 media_svc_error("get file ext fail");
 766
 767         ret = mb_svc_generate_hash_code(pathname, hash, sizeof(hash));
 768         if (ret != MS_MEDIA_ERR_NONE) {
 769                 media_svc_error("mb_svc_generate_hash_code failed : %d", ret);
 770                 SAFE_FREE(thumb_dir);
 771                 return MS_MEDIA_ERR_INTERNAL;
 772         }
 773
 774         if (media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC) {
 775                 if ((strstr(img_format, "jpeg") != NULL) || (strstr(img_format, "jpg") != NULL) || (strstr(img_format, "JPG") != NULL)) {
 776                         thumbfile_ext = (char *)"jpg";
 777                 } else if ((strstr(img_format, "png") != NULL) || (strstr(img_format, "PNG") != NULL)) {
 778                         thumbfile_ext = (char *)"png";
 779                 } else if ((strstr(img_format, "gif") != NULL) || (strstr(img_format, "GIF") != NULL)) {
 780                         thumbfile_ext = (char *)"gif";
 781                 } else if ((strstr(img_format, "bmp") != NULL) || (strstr(img_format, "BMP") != NULL)) {
 782                         thumbfile_ext = (char *)"bmp";
 783                 } else {
 784                         media_svc_error("Not proper img format");
 785                         SAFE_FREE(thumb_dir);
 786                         return MS_MEDIA_ERR_INTERNAL;
 787                 }
 788
 789                 snprintf(thumb_path, MEDIA_SVC_PATHNAME_SIZE, "%s/.%s-%s.%s", thumb_dir, file_ext, hash, thumbfile_ext);
 790         } else {
 791                 if (strcasecmp(file_ext, "PNG") == 0)
 792                         snprintf(thumb_path, MEDIA_SVC_PATHNAME_SIZE, "%s/.%s-%s.png", thumb_dir, file_ext, hash);
 793                 else
 794                         snprintf(thumb_path, MEDIA_SVC_PATHNAME_SIZE, "%s/.%s-%s.jpg", thumb_dir, file_ext, hash);
 795         }
 796
 797         SAFE_FREE(thumb_dir);
 798
 799         return MS_MEDIA_ERR_NONE;
 800 }
 801
 802 int _media_svc_get_file_time(const char *full_path)
 803 {
 804         struct stat statbuf;
 805         int fd = 0;
 806
 807         memset(&statbuf, 0, sizeof(struct stat));
 808         fd = stat(full_path, &statbuf);
 809         if (fd == -1) {
 810                 media_svc_error("stat(%s) fails.", full_path);
 811                 return MS_MEDIA_ERR_INTERNAL;
 812         }
 813
 814         return statbuf.st_mtime;
 815 }
 816
 817 int _media_svc_set_default_value(media_svc_content_info_s *content_info, bool refresh)
 818 {
 819         /* Set default GPS value before extracting meta information */
 820         content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
 821         content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
 822         content_info->media_meta.altitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
 823
 824         /* Set filename to title for all media */
 825         char *title = NULL;
 826         title = __media_svc_get_title_from_filepath(content_info->path);
 827         if (title) {
 828                 content_info->media_meta.title = g_strdup(title);
 829                 SAFE_FREE(title);
 830                 media_svc_retv_del_if(content_info->media_meta.title == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 831         } else {
 832                 media_svc_error("Can't extract title");
 833                 content_info->media_meta.title = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 834                 media_svc_retv_del_if(content_info->media_meta.title == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 835         }
 836
 837         /* Set default value before extracting meta information */
 838         content_info->media_meta.description = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 839         media_svc_retv_del_if(content_info->media_meta.description == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 840
 841         content_info->media_meta.copyright = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 842         media_svc_retv_del_if(content_info->media_meta.copyright == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 843
 844         content_info->media_meta.track_num = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 845         media_svc_retv_del_if(content_info->media_meta.track_num == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 846
 847         content_info->media_meta.album = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 848         media_svc_retv_del_if(content_info->media_meta.album == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 849
 850         content_info->media_meta.artist = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 851         media_svc_retv_del_if(content_info->media_meta.artist == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 852
 853         content_info->media_meta.album_artist = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 854         media_svc_retv_del_if(content_info->media_meta.album_artist == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 855
 856         content_info->media_meta.genre = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 857         media_svc_retv_del_if(content_info->media_meta.genre == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 858
 859         content_info->media_meta.composer = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 860         media_svc_retv_del_if(content_info->media_meta.composer == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 861
 862         content_info->media_meta.year = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
 863         media_svc_retv_del_if(content_info->media_meta.year == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 864
 865         if (refresh) {
 866                 media_svc_debug("refresh");
 867                 return MS_MEDIA_ERR_NONE;
 868         }
 869
 870         content_info->played_count = 0;
 871         content_info->last_played_time = 0;
 872         content_info->last_played_position = 0;
 873         content_info->favourate = 0;
 874         content_info->media_meta.rating = 0;
 875
 876         return MS_MEDIA_ERR_NONE;
 877 }
 878
 879 int _media_svc_set_media_info(media_svc_content_info_s *content_info, const char *storage_id, media_svc_storage_type_e storage_type,
 880                         const char *path, media_svc_media_type_e *media_type, bool refresh)
 881 {
 882         int ret = MS_MEDIA_ERR_NONE;
 883         char * media_uuid = NULL;
 884         bool drm_type = false;
 885         char mime_type[256] = {0, };
 886
 887         content_info->path = g_strdup(path);
 888         media_svc_retv_del_if(content_info->path == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 889
 890         struct stat st;
 891         memset(&st, 0, sizeof(struct stat));
 892         if (stat(path, &st) == 0) {
 893                 content_info->modified_time = st.st_mtime;
 894                 content_info->timeline = content_info->modified_time;
 895                 content_info->size = st.st_size;
 896         } else {
 897                 media_svc_stderror("stat failed");
 898         }
 899
 900         _media_svc_set_default_value(content_info, refresh);
 901
 902         /* refresh is TRUE when file modified. so only modified_time and size are changed*/
 903         if (refresh) {
 904                 media_svc_debug("refresh");
 905                 return MS_MEDIA_ERR_NONE;
 906         }
 907
 908         content_info->storage_uuid = g_strdup(storage_id);
 909         media_svc_retv_del_if(content_info->storage_uuid == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 910
 911         content_info->storage_type = storage_type;
 912         time(&content_info->added_time);
 913
 914         media_uuid = _media_info_generate_uuid();
 915         if (media_uuid == NULL) {
 916                 _media_svc_destroy_content_info(content_info);
 917                 return MS_MEDIA_ERR_INTERNAL;
 918         }
 919
 920         content_info->media_uuid = g_strdup(media_uuid);
 921         media_svc_retv_del_if(content_info->media_uuid == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 922
 923         content_info->file_name = g_path_get_basename(path);
 924         media_svc_retv_del_if(content_info->file_name == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 925
 926         /* if the file is DRM file, drm_type value is DRM_TRUE(1).
 927         if drm_contentinfo is not NULL, the file is OMA DRM.*/
 928         ret = __media_svc_get_mime_type(path, mime_type);
 929         media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
 930
 931         media_svc_debug("mime [%s]", mime_type);
 932         content_info->is_drm = drm_type;
 933
 934         ret = __media_svc_get_media_type(path, mime_type, media_type);
 935         media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
 936         if ((*media_type < MEDIA_SVC_MEDIA_TYPE_IMAGE) || (*media_type > MEDIA_SVC_MEDIA_TYPE_OTHER)) {
 937                 media_svc_error("invalid media_type condition[%d]", *media_type);
 938                 return MS_MEDIA_ERR_INVALID_PARAMETER;
 939         }
 940
 941         content_info->mime_type = g_strdup(mime_type);
 942         media_svc_retv_del_if(content_info->mime_type == NULL, MS_MEDIA_ERR_INTERNAL, content_info);
 943
 944         media_svc_sec_debug("storage[%d], path[%s], media_type[%d]", storage_type, path, *media_type);
 945
 946         content_info->media_type = *media_type;
 947
 948         return MS_MEDIA_ERR_NONE;
 949 }
 950
 951 int image_360_check(char *path)
 952 {
 953         FILE *fp = NULL;
 954         long app1_size = 0;
 955         int size = 1;
 956         unsigned char exif_header[4] = {0, };
 957         unsigned char exif_app1[2] = {0, };
 958         unsigned char exif_app1_xmp[2] = {0, };
 959         long exif_app1_xmp_size = 0;
 960         unsigned char exif_app1_xmp_t[2] = {0, };
 961         char *xmp_data = NULL;
 962         int size1 = 0;
 963         int size2 = 0;
 964         int fdata = 0;
 965         int temp = 0;
 966
 967         memset(exif_header, 0x00, sizeof(exif_header));
 968         memset(exif_app1, 0x00, sizeof(exif_app1));
 969         memset(exif_app1_xmp, 0x00, sizeof(exif_app1_xmp));
 970         memset(exif_app1_xmp_t, 0x00, sizeof(exif_app1_xmp_t));
 971
 972         fp = fopen(path, "rb");
 973         if (fp == NULL)
 974                 goto ERROR;
 975
 976         size = fread(exif_header, 1, sizeof(exif_header), fp);
 977         if (size <= 0)
 978                 goto ERROR;
 979
 980         if ((exif_header[0] == 0xff) && (exif_header[1] == 0xd8) && (exif_header[2] == 0xff) && (exif_header[3] == 0xe1)) {
 981                 size = fread(exif_app1, 1, sizeof(exif_app1), fp);
 982                 if (size <= 0)
 983                         goto ERROR;
 984
 985                 size1 = exif_app1[0];
 986                 size2 = exif_app1[1];
 987
 988                 app1_size = size1 * 256 + size2 - 2;
 989
 990                 if (fseek(fp, app1_size, SEEK_CUR) != 0)
 991                         goto ERROR;
 992
 993                 size = fread(exif_app1_xmp, 1, sizeof(exif_app1_xmp), fp);
 994                 if (size <= 0)
 995                         goto ERROR;
 996
 997                 if ((exif_app1_xmp[0] == 0xff) && (exif_app1_xmp[1] == 0xe1)) {
 998                         int result = 0;
 999                         char *ptr = NULL;
1000                         size = fread(exif_app1_xmp_t, 1, sizeof(exif_app1_xmp_t), fp);
1001                         if (size <= 0)
1002                                 goto ERROR;
1003
1004                         size1 = exif_app1_xmp_t[0];
1005                         size2 = exif_app1_xmp_t[1];
1006
1007                         exif_app1_xmp_size = size1 * 256 + size2 - 2;
1008
1009                         if (exif_app1_xmp_size > 0) {
1010                                 xmp_data = (char *)malloc(exif_app1_xmp_size);
1011                                 memset(xmp_data, 0x0, exif_app1_xmp_size);
1012
1013                                 ptr = xmp_data;
1014
1015                                 while (exif_app1_xmp_size >= 0) {
1016                                         exif_app1_xmp_size--;
1017                                         fdata = fgetc(fp);
1018                                         if (fdata == EOF)
1019                                                 continue;
1020                                         if (fdata == '\0')
1021                                                 continue;
1022                                         *ptr = (char)fdata;
1023                                         ptr++;
1024                                         temp++;
1025                                 }
1026                                 ptr = ptr - temp;
1027
1028                                 if (strstr(ptr, "UsePanoramaViewer")
1029                                 && strstr(ptr, "True")
1030                                 && strstr(ptr, "ProjectionType")
1031                                 && strstr(ptr, "equirectangular"))
1032                                         result = 1;
1033
1034                                 SAFE_FREE(xmp_data);
1035                         } else {
1036                                 media_svc_error("invalid exif_app1_xmp_size [%ld]", exif_app1_xmp_size);
1037                         }
1038
1039                         if (fp) {
1040                                 fclose(fp);
1041                                 fp = NULL;
1042                         }
1043                         return result;
1044                 } else {
1045                         goto ERROR;
1046                 }
1047         } else {
1048                 goto ERROR;
1049         }
1050 ERROR:
1051         if (fp) {
1052                 fclose(fp);
1053                 fp = NULL;
1054         }
1055         return 0;
1056 }
1057
1058 int _media_svc_extract_image_metadata(sqlite3 *handle, media_svc_content_info_s *content_info)
1059 {
1060         double value = 0.0;
1061         int orient_value = 0;
1062         int exif_width = 0;
1063         int exif_height = 0;
1064         ExifData *ed = NULL;
1065         int has_datetaken = FALSE;
1066         double fnumber = 0.0;
1067         int iso = 0;
1068         char *path = NULL;
1069
1070         char buf[MEDIA_SVC_METADATA_LEN_MAX + 1] = { '\0' };
1071
1072         memset(buf, 0x00, sizeof(buf));
1073
1074         if (content_info == NULL || content_info->media_type != MEDIA_SVC_MEDIA_TYPE_IMAGE) {
1075                 media_svc_error("content_info == NULL || media_type != MEDIA_SVC_MEDIA_TYPE_IMAGE");
1076                 return MS_MEDIA_ERR_INVALID_PARAMETER;
1077         }
1078
1079         path = content_info->path;
1080         if (!STRING_VALID(path)) {
1081                 media_svc_error("Invalid Path");
1082                 return MS_MEDIA_ERR_INVALID_PARAMETER;
1083         }
1084
1085         /* Load an ExifData object from an EXIF file */
1086         ed = exif_data_new_from_file(path);
1087
1088         if (!ed) {
1089                 media_svc_sec_debug("There is no exif data in [ %s ]", path);
1090                 goto GET_WIDTH_HEIGHT;
1091         }
1092
1093         content_info->media_meta.is_360 = image_360_check(path);
1094
1095         if (__media_svc_get_exif_info(ed, NULL, NULL, &value, EXIF_TAG_GPS_LATITUDE) == MS_MEDIA_ERR_NONE) {
1096                 if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_GPS_LATITUDE_REF) == MS_MEDIA_ERR_NONE) {
1097                         if (strlen(buf) > 0) {
1098                                 if (strcmp(buf, "S") == 0)
1099                                         value = -1 * value;
1100                         }
1101                         content_info->media_meta.latitude = value;
1102                 } else {
1103                         content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1104                 }
1105         } else {
1106                 content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1107         }
1108
1109         memset(buf, 0x00, sizeof(buf));
1110
1111         if (__media_svc_get_exif_info(ed, NULL, NULL, &value, EXIF_TAG_GPS_LONGITUDE) == MS_MEDIA_ERR_NONE) {
1112                 if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_GPS_LONGITUDE_REF) == MS_MEDIA_ERR_NONE) {
1113                         if (strlen(buf) > 0) {
1114                                 if (strcmp(buf, "W") == 0)
1115                                         value = -1 * value;
1116                         }
1117                         content_info->media_meta.longitude = value;
1118                 } else {
1119                         content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1120                 }
1121         } else {
1122                 content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1123         }
1124
1125         memset(buf, 0x00, sizeof(buf));
1126
1127         if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_IMAGE_DESCRIPTION) == MS_MEDIA_ERR_NONE) {
1128                 if (strlen(buf) == 0)
1129                         content_info->media_meta.description = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
1130                 else
1131                         content_info->media_meta.description = g_strdup(buf);
1132         } else {
1133                 content_info->media_meta.description = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
1134         }
1135
1136         memset(buf, 0x00, sizeof(buf));
1137
1138         if (!has_datetaken && __media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_DATE_TIME_ORIGINAL) == MS_MEDIA_ERR_NONE) {
1139                 if (strlen(buf) > 0) {
1140                         has_datetaken = TRUE;
1141                         content_info->media_meta.datetaken = g_strdup(buf);
1142
1143                         /* This is same as recorded_date */
1144                         content_info->media_meta.recorded_date = g_strdup(buf);
1145                 }
1146         }
1147
1148         memset(buf, 0x00, sizeof(buf));
1149
1150         if (!has_datetaken && __media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_DATE_TIME) == MS_MEDIA_ERR_NONE) {
1151                 if (strlen(buf) > 0) {
1152                         has_datetaken = TRUE;
1153                         content_info->media_meta.datetaken = g_strdup(buf);
1154
1155                         /* This is same as recorded_date */
1156                         content_info->media_meta.recorded_date =  g_strdup(buf);
1157                 }
1158         }
1159
1160         if (has_datetaken) {
1161                 content_info->timeline = __media_svc_get_timeline_from_str(content_info->media_meta.datetaken);
1162                 if (content_info->timeline == 0)
1163                         content_info->timeline = content_info->modified_time;
1164                 else
1165                         media_svc_debug("Timeline : %ld", content_info->timeline);
1166         }
1167
1168         memset(buf, 0x00, sizeof(buf));
1169
1170         /* Get exposure_time value from exif. */
1171         if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_EXPOSURE_TIME) == MS_MEDIA_ERR_NONE) {
1172                 if (strlen(buf) > 0)
1173                         content_info->media_meta.exposure_time = g_strdup(buf);
1174         }
1175
1176         /* Get fnumber value from exif. */
1177         if (__media_svc_get_exif_info(ed, NULL, NULL, &fnumber, EXIF_TAG_FNUMBER) == MS_MEDIA_ERR_NONE) {
1178                 if (fnumber > 0.0)
1179                         content_info->media_meta.fnumber = fnumber;
1180                 else
1181                         content_info->media_meta.fnumber = 0.0;
1182         } else {
1183                 content_info->media_meta.fnumber = 0.0;
1184         }
1185
1186         /* Get iso value from exif. */
1187         if (__media_svc_get_exif_info(ed, NULL, &iso, NULL, EXIF_TAG_ISO_SPEED_RATINGS) == MS_MEDIA_ERR_NONE) {
1188                 if (iso > 0)
1189                         content_info->media_meta.iso = iso;
1190                 else
1191                         content_info->media_meta.iso = 0;
1192         } else {
1193                 content_info->media_meta.iso = 0;
1194         }
1195
1196         memset(buf, 0x00, sizeof(buf));
1197
1198         /* Get model value from exif. */
1199         if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_TAG_MODEL) == MS_MEDIA_ERR_NONE) {
1200                 if (strlen(buf) > 0)
1201                         content_info->media_meta.model = g_strdup(buf);
1202         }
1203
1204         /* Get orientation value from exif. */
1205         if (__media_svc_get_exif_info(ed, NULL, &orient_value, NULL, EXIF_TAG_ORIENTATION) == MS_MEDIA_ERR_NONE) {
1206                 if (orient_value >= NOT_AVAILABLE && orient_value <= ROT_270)
1207                         content_info->media_meta.orientation = orient_value;
1208                 else
1209                         content_info->media_meta.orientation = 0;
1210         } else {
1211                 content_info->media_meta.orientation = 0;
1212         }
1213
1214         /* Get width value from exif. */
1215         if (__media_svc_get_exif_info(ed, NULL, &exif_width, NULL, EXIF_TAG_PIXEL_X_DIMENSION) == MS_MEDIA_ERR_NONE) {
1216                 if (exif_width > 0)
1217                         content_info->media_meta.width = exif_width;
1218                 else
1219                         content_info->media_meta.width = 0;
1220         } else {
1221                 content_info->media_meta.width = 0;
1222         }
1223
1224         /* Get height value from exif. */
1225         if (__media_svc_get_exif_info(ed, NULL, &exif_height, NULL, EXIF_TAG_PIXEL_Y_DIMENSION) == MS_MEDIA_ERR_NONE) {
1226                 if (exif_height > 0)
1227                         content_info->media_meta.height = exif_height;
1228                 else
1229                         content_info->media_meta.height = 0;
1230         } else {
1231                 content_info->media_meta.height = 0;
1232         }
1233
1234         if (ed != NULL) exif_data_unref(ed);
1235
1236 GET_WIDTH_HEIGHT:
1237
1238         if (content_info->media_meta.width == 0 || content_info->media_meta.height == 0) {
1239                 /*Get image width, height*/
1240                 unsigned int img_width = 0;
1241                 unsigned int img_height = 0;
1242                 mm_util_img_codec_type img_type = IMG_CODEC_UNKNOWN_TYPE;
1243
1244                 mm_util_extract_image_info(path, &img_type, &img_width, &img_height);
1245                 if (content_info->media_meta.width == 0)
1246                         content_info->media_meta.width = img_width;
1247
1248                 if (content_info->media_meta.height == 0)
1249                         content_info->media_meta.height = img_height;
1250         }
1251
1252         return MS_MEDIA_ERR_NONE;
1253 }
1254
1255 int _media_svc_extract_music_metadata_for_update(sqlite3 *handle, media_svc_content_info_s *content_info, media_svc_media_type_e media_type)
1256 {
1257         MMHandleType tag = 0;
1258         char *p = NULL;
1259         int size = -1;
1260         int mmf_error = FILEINFO_ERROR_NONE;
1261         char *err_attr_name = NULL;
1262         int album_id = 0;
1263
1264         /*Get Content Tag attribute ===========*/
1265         mmf_error = mm_file_create_tag_attrs(&tag, content_info->path);
1266
1267         if (mmf_error == FILEINFO_ERROR_NONE) {
1268                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALBUM, &p, &size, NULL);
1269                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1270                         content_info->media_meta.album = g_strdup(p);
1271                 else
1272                         SAFE_FREE(err_attr_name);
1273
1274                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTIST, &p, &size, NULL);
1275                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1276                         content_info->media_meta.artist = g_strdup(p);
1277                 else
1278                         SAFE_FREE(err_attr_name);
1279
1280                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALBUM_ARTIST, &p, &size, NULL);
1281                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1282                         content_info->media_meta.album_artist = g_strdup(p);
1283                 else
1284                         SAFE_FREE(err_attr_name);
1285
1286                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_GENRE, &p, &size, NULL);
1287                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0) {
1288                         content_info->media_meta.genre = g_strdup(p);
1289
1290                         /* If genre is Ringtone, it's categorized as sound. But this logic is commented */
1291                         /*
1292                         if ((strcasecmp("Ringtone", p) == 0) | (strcasecmp("Alert tone", p) == 0)) {
1293                                 content_info->media_type = MEDIA_SVC_MEDIA_TYPE_SOUND;
1294                         }
1295                         */
1296                 } else {
1297                         SAFE_FREE(err_attr_name);
1298                 }
1299
1300                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_TITLE, &p, &size, NULL);
1301                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0) {
1302                         if (!isspace(*p)) {
1303                                 content_info->media_meta.title = g_strdup(p);
1304                         } else {
1305                                 int idx = 0;
1306
1307                                 for (idx = 0; idx < size; idx++) {
1308                                         if (isspace(*p)) {
1309                                                 media_svc_debug("SPACE [%s]", p);
1310                                                 p++;
1311                                                 continue;
1312                                         } else {
1313                                                 media_svc_debug("Not SPACE [%s]", p);
1314                                                 content_info->media_meta.title = g_strdup(p);
1315                                                 break;
1316                                         }
1317                                 }
1318                         }
1319                 }
1320
1321                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_DESCRIPTION, &p, &size, NULL);
1322                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1323                         content_info->media_meta.description = g_strdup(p);
1324                 else
1325                         SAFE_FREE(err_attr_name);
1326
1327                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_AUTHOR, &p, &size, NULL);
1328                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1329                         content_info->media_meta.composer = g_strdup(p);
1330                 else
1331                         SAFE_FREE(err_attr_name);
1332
1333                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_COPYRIGHT, &p, &size, NULL);
1334                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1335                         content_info->media_meta.copyright = g_strdup(p);
1336                 else
1337                         SAFE_FREE(err_attr_name);
1338
1339                 mmf_error = mm_file_destroy_tag_attrs(tag);
1340                 if (mmf_error != FILEINFO_ERROR_NONE)
1341                         media_svc_error("fail to free tag attr - err(%x)", mmf_error);
1342         } else {
1343                 content_info->album_id = album_id;
1344         }
1345
1346         return MS_MEDIA_ERR_NONE;
1347 }
1348
1349 int _media_svc_extract_media_metadata(sqlite3 *handle, media_svc_content_info_s *content_info, uid_t uid)
1350 {
1351         MMHandleType content = 0;
1352         MMHandleType tag = 0;
1353         char *p = NULL;
1354         unsigned char *image = NULL;
1355         unsigned int size = 0;
1356         int mmf_error = FILEINFO_ERROR_NONE;
1357         char *err_attr_name = NULL;
1358         int album_id = 0;
1359         int ret = MS_MEDIA_ERR_NONE;
1360         int cdis_value = 0;
1361
1362         /*Get Content Tag attribute ===========*/
1363         mmf_error = mm_file_create_tag_attrs(&tag, content_info->path);
1364
1365         if (mmf_error == FILEINFO_ERROR_NONE) {
1366                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALBUM, &p, &size, NULL);
1367                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1368                         content_info->media_meta.album = g_strdup(p);
1369                 else
1370                         SAFE_FREE(err_attr_name);
1371
1372                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTIST, &p, &size, NULL);
1373                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1374                         content_info->media_meta.artist = g_strdup(p);
1375                 else
1376                         SAFE_FREE(err_attr_name);
1377
1378                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALBUM_ARTIST, &p, &size, NULL);
1379                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1380                         content_info->media_meta.album_artist = g_strdup(p);
1381                 else
1382                         SAFE_FREE(err_attr_name);
1383
1384                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_GENRE, &p, &size, NULL);
1385                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0) {
1386                         content_info->media_meta.genre = g_strdup(p);
1387
1388                         /* If genre is Ringtone, it's categorized as sound. But this logic is commented */
1389                         /*
1390                         if ((strcasecmp("Ringtone", p) == 0) | (strcasecmp("Alert tone", p) == 0)) {
1391                                 content_info->media_type = MEDIA_SVC_MEDIA_TYPE_SOUND;
1392                         }
1393                         */
1394                 } else {
1395                         SAFE_FREE(err_attr_name);
1396                 }
1397
1398                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_TITLE, &p, &size, NULL);
1399                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0) {
1400                         if (!isspace(*p)) {
1401                                 content_info->media_meta.title = g_strdup(p);
1402                         } else {
1403                                 int idx = 0;
1404
1405                                 for (idx = 0; idx < size; idx++) {
1406                                         if (isspace(*p)) {
1407                                                 media_svc_debug("SPACE [%s]", p);
1408                                                 p++;
1409                                                 continue;
1410                                         } else {
1411                                                 media_svc_debug("Not SPACE [%s]", p);
1412                                                 content_info->media_meta.title = g_strdup(p);
1413                                                 break;
1414                                         }
1415                                 }
1416                         }
1417                 }
1418
1419                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_DESCRIPTION, &p, &size, NULL);
1420                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1421                         content_info->media_meta.description = g_strdup(p);
1422                 else
1423                         SAFE_FREE(err_attr_name);
1424
1425                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_SPHERICAL, &content_info->media_meta.is_360, NULL);
1426                 if (mmf_error != FILEINFO_ERROR_NONE)
1427                         SAFE_FREE(err_attr_name);
1428
1429                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_RECDATE, &p, &size, NULL);
1430                 if ((mmf_error == FILEINFO_ERROR_NONE) && (size > 0)) {
1431                         char mime_type[255] = {0, };
1432                         ret = __media_svc_get_mime_type(content_info->path, mime_type);
1433                         /*if 3gp that audio only, media_type is music */
1434                         if ((ret == MS_MEDIA_ERR_NONE) &&
1435                                 ((content_info->media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO && strcmp(mime_type, "video/mp4") == 0) ||
1436                                 (content_info->media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO && strcmp(mime_type, "video/3gpp") == 0) ||
1437                                 (content_info->media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC && strcmp(mime_type, "video/3gpp") == 0) ||
1438                                 (content_info->media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC && strcmp(mime_type, "audio/mp4") == 0))) {
1439                                 /*Creation time format is 2013-01-01 00:00:00. change it to 2013:01:01 00:00:00 like exif time format*/
1440                                 char *time_info = g_strdup_printf("0000:00:00 00:00:00 +0000");
1441                                 char *p_value = p;
1442                                 char *time_value = time_info;
1443                                 if (time_info != NULL) {
1444                                         while (*p_value != '\0') {
1445                                                 if (*p_value == '-')
1446                                                         *time_value = ':';
1447                                                 else
1448                                                         *time_value = *p_value;
1449                                                 time_value++;
1450                                                 p_value++;
1451                                         }
1452                                         content_info->media_meta.recorded_date = g_strdup(time_info);
1453                                         SAFE_FREE(time_info);
1454                                 } else {
1455                                         media_svc_error("memory allocation error");
1456                                 }
1457                         } else {
1458                                 content_info->media_meta.recorded_date = g_strdup(p);
1459                         }
1460
1461                         if (STRING_VALID(content_info->media_meta.recorded_date)) {
1462                                 content_info->timeline = __media_svc_get_timeline_from_str(content_info->media_meta.recorded_date);
1463                                 if (content_info->timeline == 0)
1464                                         content_info->timeline = content_info->modified_time;
1465                                 else
1466                                         media_svc_debug("Timeline : %ld", content_info->timeline);
1467
1468                                 /* This is same as datetaken */
1469                                 /* Remove compensation string */
1470                                 if (strlen(content_info->media_meta.recorded_date) > MEDIA_SVC_DEFAULT_FORMAT_LEN) {
1471                                         content_info->media_meta.datetaken = g_strndup(content_info->media_meta.recorded_date, MEDIA_SVC_DEFAULT_FORMAT_LEN);
1472                                         G_SAFE_FREE(content_info->media_meta.recorded_date);
1473                                         content_info->media_meta.recorded_date = g_strdup(content_info->media_meta.datetaken);
1474                                 } else {
1475                                         content_info->media_meta.datetaken = g_strdup(content_info->media_meta.recorded_date);
1476                                 }
1477                         }
1478                 } else {
1479                         SAFE_FREE(err_attr_name);
1480                 }
1481
1482                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_AUTHOR, &p, &size, NULL);
1483                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1484                         content_info->media_meta.composer = g_strdup(p);
1485                 else
1486                         SAFE_FREE(err_attr_name);
1487
1488                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_COPYRIGHT, &p, &size, NULL);
1489                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1490                         content_info->media_meta.copyright = g_strdup(p);
1491                 else
1492                         SAFE_FREE(err_attr_name);
1493
1494                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_TRACK_NUM, &p, &size, NULL);
1495                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0)
1496                         content_info->media_meta.track_num = g_strdup(p);
1497                 else
1498                         SAFE_FREE(err_attr_name);
1499
1500                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_DATE, &p, &size, NULL);
1501                 if (mmf_error == FILEINFO_ERROR_NONE && size == 4) {
1502                         int year = 0;
1503                         if ((p != NULL) && (__media_svc_safe_atoi(p, &year) == MS_MEDIA_ERR_NONE))
1504                                 content_info->media_meta.year = g_strdup(p);
1505                         else
1506                                 media_svc_debug("Wrong Year Information [%s]", p);
1507                 } else {
1508                         SAFE_FREE(err_attr_name);
1509                 }
1510
1511                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_RATING, &p, &size, NULL);
1512                 if (mmf_error == FILEINFO_ERROR_NONE && size > 0) {
1513                         int rate = 0;
1514                         if ((p != NULL) && (__media_svc_safe_atoi(p, &rate) == MS_MEDIA_ERR_NONE))
1515                                 content_info->media_meta.rating = rate;
1516                 } else {
1517                         SAFE_FREE(err_attr_name);
1518                         content_info->media_meta.rating = 0;
1519                 }
1520
1521                 /*Do not extract artwork for the USB Storage content*/
1522                 if (content_info->storage_type != MEDIA_SVC_STORAGE_EXTERNAL_USB) {
1523                         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTWORK, &image, &size, NULL);
1524                         if (mmf_error != FILEINFO_ERROR_NONE) {
1525                                 media_svc_error("fail to get tag artwork - err(%x)", mmf_error);
1526                                 SAFE_FREE(err_attr_name);
1527                         } else {
1528                                 /*media_svc_debug("artwork size1 [%d]", size); */
1529                         }
1530
1531                         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTWORK_SIZE, &size, NULL);
1532                         if (mmf_error != FILEINFO_ERROR_NONE) {
1533                                 media_svc_error("fail to get artwork size - err(%x)", mmf_error);
1534                                 SAFE_FREE(err_attr_name);
1535                         } else {
1536                                 /*media_svc_debug("artwork size2 [%d]", size); */
1537                         }
1538
1539                         if (image != NULL && size > 0) {
1540                                 char thumb_path[MEDIA_SVC_PATHNAME_SIZE] = "\0";
1541                                 int artwork_mime_size = -1;
1542
1543                                 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTWORK_MIME, &p, &artwork_mime_size, NULL);
1544                                 if ((mmf_error == FILEINFO_ERROR_NONE) && (artwork_mime_size > 0)) {
1545                                         ret = _media_svc_get_thumbnail_path(content_info->storage_type, content_info->media_type, thumb_path, content_info->path, p, uid);
1546                                         if (ret != MS_MEDIA_ERR_NONE)
1547                                                 media_svc_error("Fail to Get Thumbnail Path");
1548
1549                                         if (strlen(thumb_path) > 0) {
1550                                                 ret = __media_svc_save_image(image, size, thumb_path, uid);
1551                                                 if (ret != MS_MEDIA_ERR_NONE) {
1552                                                         media_svc_error("Fail to Save Image");
1553                                                 } else {
1554                                                         /* albumart resizing */
1555                                                         ret = __media_svc_resize_artwork(thumb_path, p);
1556                                                         if (ret != MS_MEDIA_ERR_NONE) {
1557                                                                 media_svc_error("Fail to Make Thumbnail Image");
1558                                                                 _media_svc_remove_file(thumb_path);
1559
1560                                                         } else {
1561                                                                 content_info->thumbnail_path = g_strdup(thumb_path);
1562                                                         }
1563                                                 }
1564                                         }
1565                                 } else {
1566                                         SAFE_FREE(err_attr_name);
1567                                 }
1568                         }
1569                 }
1570
1571                 /*Initialize album_id to 0. below code will set the album_id*/
1572                 content_info->album_id = album_id;
1573                 ret = _media_svc_get_album_id(handle, content_info->media_meta.album, content_info->media_meta.artist, &album_id);
1574                 if (ret != MS_MEDIA_ERR_NONE) {
1575                         if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
1576                                 media_svc_debug("album does not exist. So start to make album art");
1577                                 if ((g_strcmp0(content_info->media_meta.album, MEDIA_SVC_TAG_UNKNOWN)) &&
1578                                         (g_strcmp0(content_info->media_meta.artist, MEDIA_SVC_TAG_UNKNOWN)))
1579                                         ret = _media_svc_append_album(handle, content_info->media_meta.album, content_info->media_meta.artist, content_info->thumbnail_path, &album_id, uid);
1580                                 else
1581                                         ret = _media_svc_append_album(handle, content_info->media_meta.album, content_info->media_meta.artist, NULL, &album_id, uid);
1582
1583                                 content_info->album_id = album_id;
1584                         }
1585                 } else {
1586                         content_info->album_id = album_id;
1587                 }
1588
1589                 if (content_info->media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO) {
1590                         double longitude = 0.0;
1591                         double latitude = 0.0;
1592                         double altitude = 0.0;
1593
1594                         __media_svc_get_location_value(tag, &longitude, &latitude, &altitude);
1595                         content_info->media_meta.longitude = longitude;
1596                         content_info->media_meta.latitude = latitude;
1597                         content_info->media_meta.altitude = altitude;
1598
1599                         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_CDIS, &cdis_value, NULL);
1600                         if (mmf_error != FILEINFO_ERROR_NONE) {
1601                                 cdis_value = 0;
1602                                 SAFE_FREE(err_attr_name);
1603                         }
1604
1605                         media_svc_debug("CDIS : %d", cdis_value);
1606
1607                         mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ROTATE, &p, &size, NULL);
1608                         if ((mmf_error == FILEINFO_ERROR_NONE) && (size > 0)) {
1609                                 content_info->media_meta.orientation = atoi(p);
1610                         } else {
1611                                 SAFE_FREE(err_attr_name);
1612                                 content_info->media_meta.orientation = 0;
1613                                 media_svc_debug("fail to get video orientation attr - err(%x)", mmf_error);
1614                         }
1615                 }
1616
1617                 mmf_error = mm_file_destroy_tag_attrs(tag);
1618                 if (mmf_error != FILEINFO_ERROR_NONE)
1619                         media_svc_error("fail to free tag attr - err(%x)", mmf_error);
1620         }       else {
1621                 content_info->album_id = album_id;
1622         }
1623
1624         /*Get Content attribute ===========*/
1625         if (cdis_value == 1)
1626                 mmf_error = mm_file_create_content_attrs_safe(&content, content_info->path);
1627         else
1628                 mmf_error = mm_file_create_content_attrs_simple(&content, content_info->path);
1629
1630         if (mmf_error == FILEINFO_ERROR_NONE) {
1631                 /*Common attribute*/
1632                 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_DURATION, &content_info->media_meta.duration, NULL);
1633                 if (mmf_error != FILEINFO_ERROR_NONE) {
1634                         SAFE_FREE(err_attr_name);
1635                         media_svc_debug("fail to get duration attr - err(%x)", mmf_error);
1636                 } else {
1637                         /*media_svc_debug("duration : %d", content_info->media_meta.duration); */
1638                 }
1639
1640                 /*Sound/Music attribute*/
1641                 if ((content_info->media_type == MEDIA_SVC_MEDIA_TYPE_SOUND) || (content_info->media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC)) {
1642
1643                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_BITRATE, &content_info->media_meta.bitrate, NULL);
1644                         if (mmf_error != FILEINFO_ERROR_NONE) {
1645                                 SAFE_FREE(err_attr_name);
1646                                 media_svc_debug("fail to get audio bitrate attr - err(%x)", mmf_error);
1647                         } else {
1648                                 /*media_svc_debug("bit rate : %d", content_info->media_meta.bitrate); */
1649                         }
1650
1651                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_SAMPLERATE, &content_info->media_meta.samplerate, NULL);
1652                         if (mmf_error != FILEINFO_ERROR_NONE) {
1653                                 SAFE_FREE(err_attr_name);
1654                                 media_svc_debug("fail to get sample rate attr - err(%x)", mmf_error);
1655                         } else {
1656                                 /*media_svc_debug("sample rate : %d", content_info->media_meta.samplerate); */
1657                         }
1658
1659                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_CHANNELS, &content_info->media_meta.channel, NULL);
1660                         if (mmf_error != FILEINFO_ERROR_NONE) {
1661                                 SAFE_FREE(err_attr_name);
1662                                 media_svc_debug("fail to get audio channels attr - err(%x)", mmf_error);
1663                         } else {
1664                                 /*media_svc_debug("channel : %d", content_info->media_meta.channel); */
1665                         }
1666
1667                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_BITPERSAMPLE, &content_info->media_meta.bitpersample, NULL);
1668                         if (mmf_error != FILEINFO_ERROR_NONE) {
1669                                 SAFE_FREE(err_attr_name);
1670                                 media_svc_debug("fail to get audio bit per sample attr - err(%x)", mmf_error);
1671                         } else {
1672                                 media_svc_debug("bitpersample : %d", content_info->media_meta.bitpersample);
1673                         }
1674                 } else if (content_info->media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO)      {       /*Video attribute*/
1675                         int audio_bitrate = 0;
1676                         int video_bitrate = 0;
1677
1678                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_BITRATE, &audio_bitrate, NULL);
1679                         if (mmf_error != FILEINFO_ERROR_NONE) {
1680                                 SAFE_FREE(err_attr_name);
1681                                 media_svc_debug("fail to get audio bitrate attr - err(%x)", mmf_error);
1682                         } else {
1683                                 /*media_svc_debug("audio bit rate : %d", audio_bitrate); */
1684                         }
1685
1686                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_VIDEO_BITRATE, &video_bitrate, NULL);
1687                         if (mmf_error != FILEINFO_ERROR_NONE) {
1688                                 SAFE_FREE(err_attr_name);
1689                                 media_svc_debug("fail to get audio bitrate attr - err(%x)", mmf_error);
1690                         } else {
1691                                 /*media_svc_debug("video bit rate : %d", video_bitrate); */
1692                         }
1693
1694                         content_info->media_meta.bitrate = audio_bitrate + video_bitrate;
1695
1696                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_VIDEO_WIDTH, &content_info->media_meta.width, NULL);
1697                         if (mmf_error != FILEINFO_ERROR_NONE) {
1698                                 SAFE_FREE(err_attr_name);
1699                                 media_svc_debug("fail to get video width attr - err(%x)", mmf_error);
1700                         } else {
1701                                 /*media_svc_debug("width : %d", content_info->media_meta.width); */
1702                         }
1703
1704                         mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_VIDEO_HEIGHT, &content_info->media_meta.height, NULL);
1705                         if (mmf_error != FILEINFO_ERROR_NONE) {
1706                                 SAFE_FREE(err_attr_name);
1707                                 media_svc_debug("fail to get video height attr - err(%x)", mmf_error);
1708                         } else {
1709                                 /*media_svc_debug("height : %d", content_info->media_meta.height); */
1710                         }
1711                 } else {
1712                         media_svc_error("Not support type");
1713                         mmf_error = mm_file_destroy_content_attrs(content);
1714                         if (mmf_error != FILEINFO_ERROR_NONE)
1715                                 media_svc_error("fail to free content attr - err(%x)", mmf_error);
1716
1717                         return MS_MEDIA_ERR_INVALID_PARAMETER;
1718                 }
1719
1720                 mmf_error = mm_file_destroy_content_attrs(content);
1721                 if (mmf_error != FILEINFO_ERROR_NONE)
1722                         media_svc_error("fail to free content attr - err(%x)", mmf_error);
1723         } else {
1724                 media_svc_error("error in mm_file_create_content_attrs [%d]", mmf_error);
1725         }
1726
1727         return MS_MEDIA_ERR_NONE;
1728 }
1729
1730 void _media_svc_destroy_content_info(media_svc_content_info_s *content_info)
1731 {
1732         media_svc_retm_if(content_info == NULL, "content info is NULL");
1733
1734         /* Delete media_svc_content_info_s */
1735         SAFE_FREE(content_info->media_uuid);
1736         SAFE_FREE(content_info->path);
1737         SAFE_FREE(content_info->file_name);
1738         SAFE_FREE(content_info->mime_type);
1739         SAFE_FREE(content_info->folder_uuid);
1740         SAFE_FREE(content_info->thumbnail_path);
1741         SAFE_FREE(content_info->storage_uuid);
1742
1743         /* Delete media_svc_content_meta_s */
1744         SAFE_FREE(content_info->media_meta.title);
1745         SAFE_FREE(content_info->media_meta.album);
1746         SAFE_FREE(content_info->media_meta.artist);
1747         SAFE_FREE(content_info->media_meta.album_artist);
1748         SAFE_FREE(content_info->media_meta.genre);
1749         SAFE_FREE(content_info->media_meta.composer);
1750         SAFE_FREE(content_info->media_meta.year);
1751         SAFE_FREE(content_info->media_meta.recorded_date);
1752         SAFE_FREE(content_info->media_meta.copyright);
1753         SAFE_FREE(content_info->media_meta.track_num);
1754         SAFE_FREE(content_info->media_meta.description);
1755         SAFE_FREE(content_info->media_meta.datetaken);
1756         SAFE_FREE(content_info->media_meta.exposure_time);
1757         SAFE_FREE(content_info->media_meta.model);
1758         SAFE_FREE(content_info->media_meta.weather);
1759         SAFE_FREE(content_info->media_meta.category);
1760         SAFE_FREE(content_info->media_meta.keyword);
1761         SAFE_FREE(content_info->media_meta.location_tag);
1762         SAFE_FREE(content_info->media_meta.content_name);
1763         SAFE_FREE(content_info->media_meta.age_rating);
1764         SAFE_FREE(content_info->media_meta.author);
1765         SAFE_FREE(content_info->media_meta.provider);
1766
1767         SAFE_FREE(content_info->media_meta.title_pinyin);
1768         SAFE_FREE(content_info->media_meta.album_pinyin);
1769         SAFE_FREE(content_info->media_meta.artist_pinyin);
1770         SAFE_FREE(content_info->media_meta.album_artist_pinyin);
1771         SAFE_FREE(content_info->media_meta.genre_pinyin);
1772         SAFE_FREE(content_info->media_meta.composer_pinyin);
1773         SAFE_FREE(content_info->media_meta.copyright_pinyin);
1774         SAFE_FREE(content_info->media_meta.description_pinyin);
1775
1776         return;
1777 }
1778
1779 int __media_svc_get_proper_thumb_size(unsigned int orig_w, unsigned int orig_h, unsigned int *thumb_w, unsigned int *thumb_h)
1780 {
1781         bool portrait = false;
1782         double ratio;
1783
1784         if (orig_w < orig_h)
1785                 portrait = true;
1786
1787         /* Set smaller length to default size */
1788         if (portrait) {
1789                 if (orig_w < *thumb_w)
1790                         *thumb_w = orig_w;
1791                 ratio = (double)orig_h / (double)orig_w;
1792                 *thumb_h = *thumb_w * ratio;
1793         } else {
1794                 if (orig_h < *thumb_h)
1795                         *thumb_h = orig_h;
1796                 ratio = (double)orig_w / (double)orig_h;
1797                 *thumb_w = *thumb_h * ratio;
1798         }
1799
1800         media_svc_debug("proper thumb w: %d h: %d", *thumb_w, *thumb_h);
1801
1802         return MS_MEDIA_ERR_NONE;
1803 }
1804
1805 int _media_svc_create_thumbnail(const char *path, char *thumb_path, int max_length, media_svc_media_type_e media_type, uid_t uid)
1806 {
1807         int ret = MS_MEDIA_ERR_NONE;
1808         unsigned int origin_w = 0;
1809         unsigned int origin_h = 0;
1810         unsigned int thumb_w = THUMB_WIDTH;
1811         unsigned int thumb_h = THUMB_HEIGHT;
1812         mm_util_img_codec_type image_type = IMG_CODEC_UNKNOWN_TYPE;
1813
1814         if (path == NULL || thumb_path == NULL) {
1815                 media_svc_error("Invalid parameter");
1816                 return MS_MEDIA_ERR_INVALID_PARAMETER;
1817         }
1818
1819         if (!g_file_test(path, G_FILE_TEST_IS_REGULAR)) {
1820                         media_svc_error("Original path(%s) doesn't exist.", path);
1821                         return MS_MEDIA_ERR_INVALID_PARAMETER;
1822         }
1823
1824         if (max_length <= 0) {
1825                 media_svc_error("Length is invalid");
1826                 return MS_MEDIA_ERR_INVALID_PARAMETER;
1827         }
1828
1829         ms_user_storage_type_e store_type = -1;
1830         ret = ms_user_get_storage_type(uid, path, &store_type);
1831
1832         if ((ret != MS_MEDIA_ERR_NONE) || ((store_type != MS_USER_STORAGE_INTERNAL) && (store_type != MS_USER_STORAGE_EXTERNAL))) {
1833                 media_svc_sec_error("origin path(%s) is invalid. err : [%d] store_type [%d]", path, ret, store_type);
1834                 return MS_MEDIA_ERR_INVALID_PARAMETER;
1835         }
1836
1837         media_svc_sec_debug("Path[%s] Type[%d]", path, media_type);
1838
1839         //1. make hash path
1840         ret = _media_svc_get_thumbnail_path(store_type, media_type, thumb_path, path, THUMB_EXT, uid);
1841         if (ret != MS_MEDIA_ERR_NONE) {
1842                 media_svc_error("_media_svc_get_thumbnail_path failed - %d", ret);
1843                 SAFE_STRLCPY(thumb_path, "", MAX_FILEPATH_LEN);
1844                 return ret;
1845         }
1846
1847         //2. save thumbnail
1848         if (media_type == MEDIA_SVC_MEDIA_TYPE_IMAGE) {
1849                 ret = mm_util_extract_image_info(path, &image_type, &origin_w, &origin_h);
1850                 if (ret != MS_MEDIA_ERR_NONE) {
1851                         media_svc_error("Getting image info is failed err: %d", ret);
1852                         SAFE_STRLCPY(thumb_path, "", MAX_FILEPATH_LEN);
1853                         return MS_MEDIA_ERR_INTERNAL;
1854                 }
1855
1856                 if ((image_type != IMG_CODEC_JPEG) && (origin_w * origin_h > THUMB_MAX_ALLOWED_MEM)) {
1857                         media_svc_error("This original image is too big");
1858                         SAFE_STRLCPY(thumb_path, "", MAX_FILEPATH_LEN);
1859                         return MS_MEDIA_ERR_THUMB_TOO_BIG;
1860                 }
1861
1862                 __media_svc_get_proper_thumb_size(origin_w, origin_h, &thumb_w, &thumb_h);
1863                 ret = mm_util_resize_P_P(path, thumb_w, thumb_h, thumb_path);
1864                 if (ret != MM_UTIL_ERROR_NONE) {
1865                         media_svc_error("mm_util_resize_P_P err: %d", ret);
1866                         SAFE_STRLCPY(thumb_path, "", MAX_FILEPATH_LEN);
1867                         return MS_MEDIA_ERR_INTERNAL;
1868                 }
1869         } else {
1870                 MMHandleType content = (MMHandleType) NULL;
1871                 MMHandleType tag = (MMHandleType) NULL;
1872
1873                 char *p = NULL;
1874                 int cdis_value = 0;
1875                 void *frame = NULL;
1876                 int video_track_num = 0;
1877                 char *err_msg = NULL;
1878                 int size = 0;
1879                 mm_util_image_h img = NULL;
1880                 mm_util_image_h resize_img = NULL;
1881
1882                 /* Get Content Tag attribute for orientation */
1883                 ret = mm_file_create_tag_attrs(&tag, path);
1884                 mm_util_magick_rotate_type rot_type = MM_UTIL_ROTATE_NUM;
1885
1886                 if (ret == FILEINFO_ERROR_NONE) {
1887                         ret = mm_file_get_attrs(tag, &err_msg, MM_FILE_TAG_ROTATE, &p, &size, NULL);
1888                         if (ret == FILEINFO_ERROR_NONE && size >= 0) {
1889                                 if (p == NULL) {
1890                                         rot_type = MM_UTIL_ROTATE_0;
1891                                 } else {
1892                                         if (strncmp(p, "90", size) == 0)
1893                                                 rot_type = MM_UTIL_ROTATE_90;
1894                                         else if (strncmp(p, "180", size) == 0)
1895                                                 rot_type = MM_UTIL_ROTATE_180;
1896                                         else if (strncmp(p, "270", size) == 0)
1897                                                 rot_type = MM_UTIL_ROTATE_270;
1898                                         else
1899                                                 rot_type = MM_UTIL_ROTATE_0;
1900                                 }
1901                                 media_svc_debug("There is tag rotate : %d", rot_type);
1902                         } else {
1903                                 media_svc_debug("There is NOT tag rotate");
1904                                 rot_type = MM_UTIL_ROTATE_0;
1905                                 SAFE_FREE(err_msg);
1906                         }
1907
1908                         ret = mm_file_get_attrs(tag, &err_msg, MM_FILE_TAG_CDIS, &cdis_value, NULL);
1909                         if (ret != FILEINFO_ERROR_NONE) {
1910                                 cdis_value = 0;
1911                                 SAFE_FREE(err_msg);
1912                         }
1913                 } else {
1914                         rot_type = MM_UTIL_ROTATE_0;
1915                         cdis_value = 0;
1916                 }
1917
1918                 ret = mm_file_destroy_tag_attrs(tag);
1919                 if (ret != FILEINFO_ERROR_NONE) {
1920                         media_svc_error("fail to free tag attr - err(%x)", ret);
1921                 }
1922
1923                 if (cdis_value == 1) {
1924                         media_svc_debug("This is CDIS vlaue 1");
1925                         ret = mm_file_create_content_attrs_safe(&content, path);
1926                 } else {
1927                         ret = mm_file_create_content_attrs(&content, path);
1928                 }
1929
1930                 if (ret != FILEINFO_ERROR_NONE) {
1931                         media_svc_error("mm_file_create_content_attrs fails : %d", ret);
1932                         return MS_MEDIA_ERR_INTERNAL;
1933                 }
1934
1935                 ret = mm_file_get_attrs(content, &err_msg, MM_FILE_CONTENT_VIDEO_TRACK_COUNT, &video_track_num, NULL);
1936                 if (ret != FILEINFO_ERROR_NONE) {
1937                         media_svc_error("mm_file_get_attrs fails : %s", err_msg);
1938                         SAFE_FREE(err_msg);
1939                         goto ERROR;
1940                 }
1941
1942                 if (video_track_num > 0) {
1943                         ret = mm_file_get_attrs(content, &err_msg,
1944                                                 MM_FILE_CONTENT_VIDEO_WIDTH,
1945                                                 &origin_w,
1946                                                 MM_FILE_CONTENT_VIDEO_HEIGHT,
1947                                                 &origin_h,
1948                                                 MM_FILE_CONTENT_VIDEO_THUMBNAIL, &frame, /* raw image is RGB888 format */
1949                                                 &size, NULL);
1950
1951                         if (ret != FILEINFO_ERROR_NONE) {
1952                                 media_svc_error("mm_file_get_attrs fails : %s", err_msg);
1953                                 SAFE_FREE(err_msg);
1954                                 goto ERROR;
1955                         }
1956
1957                         media_svc_debug("W[%d] H[%d] Size[%d] Frame[%p] Rotate[%d]", origin_w, origin_h, size, frame, rot_type);
1958                         if (frame == NULL || origin_w == 0 || origin_h == 0) {
1959                                 media_svc_error("Failed to get frame data");
1960                                 goto ERROR;
1961                         }
1962
1963                         ret = __media_svc_get_proper_thumb_size(origin_w, origin_h, &thumb_w, &thumb_h);
1964                         if (thumb_w <= 0 || thumb_h <= 0) {
1965                                 media_svc_error("Failed to get thumb size");
1966                                 goto ERROR;
1967                         }
1968
1969                         media_svc_debug("Origin:W[%d] H[%d] Proper:W[%d] H[%d]", origin_w, origin_h, thumb_w, thumb_h);
1970
1971                         ret = mm_util_create_handle(&img, (unsigned char *)frame, origin_w, origin_h, size, MM_UTIL_COLOR_RGB24);
1972                         if (origin_w > thumb_w || origin_h > thumb_h) {
1973                                 if (rot_type != MM_UTIL_ROTATE_0) {
1974                                         ret = mm_util_resize_B_B(img, thumb_w, thumb_h, &resize_img);
1975                                         if (ret != MM_UTIL_ERROR_NONE)
1976                                                 goto ERROR;
1977                                         ret = mm_util_rotate_B_P(resize_img, rot_type, thumb_path);
1978                                 } else {
1979                                         ret = mm_util_resize_B_P(img, thumb_w, thumb_h, thumb_path);
1980                                 }
1981                         } else {
1982                                 if (rot_type != MM_UTIL_ROTATE_0)
1983                                         ret = mm_util_rotate_B_P(img, rot_type, thumb_path);
1984                                 else
1985                                         ret = mm_util_resize_B_P(img, origin_w, origin_h, thumb_path);
1986                         }
1987                 }
1988
1989         ERROR:
1990                 mm_util_destroy_handle(img);
1991                 mm_util_destroy_handle(resize_img);
1992                 mm_file_destroy_content_attrs(content);
1993
1994                 if (ret != MS_MEDIA_ERR_NONE)
1995                         return MS_MEDIA_ERR_INTERNAL;
1996
1997                 return MS_MEDIA_ERR_NONE;
1998         }
1999
2000         return ret;
2001 }
2002
2003 int _media_svc_get_pinyin_str(const char *src_str, char **pinyin_str)
2004 {
2005         int ret = MS_MEDIA_ERR_NONE;
2006         int size = 0;
2007         pinyin_name_s *pinyinname = NULL;
2008
2009         *pinyin_str = NULL;
2010
2011         if (!STRING_VALID(src_str)) {
2012                 media_svc_debug("String is invalid");
2013                 return ret;
2014         }
2015
2016         ret = _media_svc_convert_chinese_to_pinyin(src_str, &pinyinname, &size);
2017         if (ret == MS_MEDIA_ERR_NONE) {
2018                 if (size > 0 && STRING_VALID(pinyinname[0].pinyin_name))
2019                         *pinyin_str = strdup(pinyinname[0].pinyin_name);
2020                 else
2021                         *pinyin_str = strdup(src_str);  /* Return Original Non China Character */
2022         }
2023
2024         _media_svc_pinyin_free(pinyinname, size);
2025
2026         return ret;
2027 }
2028
2029 bool _media_svc_check_pinyin_support(void)
2030 {
2031         /* Check CSC : TODO : need to check CSC */
2032
2033         /* Check content.filter.pinyin feature */
2034         return __media_svc_check_support_pinyin();
2035 }
2036
2037 int _media_svc_get_media_type(const char *path, int *mediatype)
2038 {
2039         int ret = MS_MEDIA_ERR_NONE;
2040         char mime_type[256] = {0};
2041         media_svc_media_type_e media_type =  MEDIA_SVC_MEDIA_TYPE_OTHER;
2042
2043         ret = __media_svc_get_mime_type(path, mime_type);
2044         if (ret == MS_MEDIA_ERR_NONE)
2045                 __media_svc_get_media_type(path, mime_type, &media_type);
2046         else
2047                 media_svc_error("__media_svc_get_mime_type failed");
2048
2049         *mediatype = media_type;
2050
2051         return ret;
2052 }
2053