4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Hyunjun Ko <zzoon.ko@samsung.com>, Haejeong Kim <backto.kim@samsung.com>
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
12 * http://www.apache.org/licenses/LICENSE-2.0
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.
27 #include <glib/gstdio.h>
36 #include <libexif/exif-data.h>
37 #include <media-thumbnail.h>
38 #include <media-util.h>
42 #include "media-util-err.h"
43 #include "media-svc-util.h"
44 #include "media-svc-db-utils.h"
45 #include "media-svc-debug.h"
46 #include "media-svc-env.h"
47 #include "media-svc-hash.h"
48 #include "media-svc-album.h"
49 #include "media-svc-localize_ch.h"
51 #define MEDIA_SVC_FILE_EXT_LEN_MAX 6 /**< Maximum file ext lenth*/
52 #define GLOBAL_USER 0 //#define tzplatform_getenv(TZ_GLOBAL) //TODO
55 MEDIA_SVC_EXTRACTED_FIELD_NONE = 0x00000001,
56 MEDIA_SVC_EXTRACTED_FIELD_TITLE = MEDIA_SVC_EXTRACTED_FIELD_NONE << 1,
57 MEDIA_SVC_EXTRACTED_FIELD_DESC = MEDIA_SVC_EXTRACTED_FIELD_NONE << 2,
58 MEDIA_SVC_EXTRACTED_FIELD_COPYRIGHT = MEDIA_SVC_EXTRACTED_FIELD_NONE << 3,
59 MEDIA_SVC_EXTRACTED_FIELD_AUTHOR = MEDIA_SVC_EXTRACTED_FIELD_NONE << 4,
60 MEDIA_SVC_EXTRACTED_FIELD_ARTIST = MEDIA_SVC_EXTRACTED_FIELD_NONE << 5,
61 MEDIA_SVC_EXTRACTED_FIELD_GENRE = MEDIA_SVC_EXTRACTED_FIELD_NONE << 6,
62 MEDIA_SVC_EXTRACTED_FIELD_ALBUM = MEDIA_SVC_EXTRACTED_FIELD_NONE << 7,
63 MEDIA_SVC_EXTRACTED_FIELD_TRACKNUM = MEDIA_SVC_EXTRACTED_FIELD_NONE << 8,
64 MEDIA_SVC_EXTRACTED_FIELD_YEAR = MEDIA_SVC_EXTRACTED_FIELD_NONE << 9,
65 MEDIA_SVC_EXTRACTED_FIELD_CATEGORY = MEDIA_SVC_EXTRACTED_FIELD_NONE << 10,
66 } media_svc_extracted_field_e;
69 static char *__year_2_str(int year);
71 static char *__year_2_str(int year)
73 static char ret[MEDIA_SVC_METADATA_LEN_MAX];
75 if (year == -1 || year == 0) {
76 _strncpy_safe(ret, MEDIA_SVC_TAG_UNKNOWN, MEDIA_SVC_METADATA_LEN_MAX);
78 snprintf(ret, MEDIA_SVC_METADATA_LEN_MAX - 1, "%d", year);
84 char *_media_info_generate_uuid(void)
87 static char uuid_unparsed[50];
89 uuid_generate(uuid_value);
90 uuid_unparse(uuid_value, uuid_unparsed);
92 //media_svc_debug("UUID : %s", uuid_unparsed);
96 void _strncpy_safe(char *x_dst, const char *x_src, int max_len)
98 if (!x_src || strlen(x_src) == 0) {
99 media_svc_error("x_src is NULL");
104 media_svc_error("length is Wrong");
108 strncpy(x_dst, x_src, max_len-1);
109 x_dst[max_len-1] = '\0';
112 int __media_svc_malloc_and_strncpy(char **dst, const char *src)
116 if (!STRING_VALID(src)) {
117 media_svc_error("invalid src");
118 return MS_MEDIA_ERR_INVALID_PARAMETER;
123 len = strlen(src) + 1;
127 media_svc_error("malloc failed");
128 return MS_MEDIA_ERR_INTERNAL;
131 strncpy(*dst, src, len);
135 return MS_MEDIA_ERR_NONE;
138 static void __media_svc_split_to_double(char *input, double *arr, int *num)
140 char tmp_arr[255] = { 0, };
141 int len = strlen(input);
142 int i = 0, idx = 0, tmp_idx = 0;
143 int is_prev_space = 0;
146 if (input[len - 1] == ' ') {
153 for (i = 0; i < len; i++) {
158 if (input[i] == ' ') {
159 if (is_prev_space == 1) {
163 arr[idx++] = atof(tmp_arr);
170 tmp_arr[tmp_idx] = input[i];
171 tmp_arr[++tmp_idx] = '\0';
177 arr[idx++] = atof(tmp_arr);
187 static int __media_svc_get_exif_info(ExifData *ed,
199 //media_svc_debug("ExifData is NULL");
200 return MS_MEDIA_ERR_INVALID_PARAMETER;
206 entry = exif_data_get_entry(ed, tag);
208 /* Get the contents of the tag in human-readable form */
209 if (tag == EXIF_TAG_ORIENTATION ||
210 tag == EXIF_TAG_PIXEL_X_DIMENSION ||
211 tag == EXIF_TAG_PIXEL_Y_DIMENSION) {
213 if (i_value == NULL) {
214 media_svc_error("i_value is NULL");
215 return MS_MEDIA_ERR_INVALID_PARAMETER;
218 ExifByteOrder mByteOrder = exif_data_get_byte_order(ed);
219 short exif_value = exif_get_short(entry->data, mByteOrder);
220 //media_svc_debug("%s : %d", exif_tag_get_name_in_ifd(tag,ifd), exif_value);
221 *i_value = (int)exif_value;
223 } else if (tag == EXIF_TAG_GPS_LATITUDE || tag == EXIF_TAG_GPS_LONGITUDE || tag == EXIF_TAG_GPS_ALTITUDE) {
225 if (d_value == NULL) {
226 media_svc_error("d_value is NULL");
227 return MS_MEDIA_ERR_INVALID_PARAMETER;
230 /* Get the contents of the tag in human-readable form */
231 char gps_buf[MEDIA_SVC_METADATA_LEN_MAX + 1] = { '\0' };
232 exif_entry_get_value(entry, gps_buf, sizeof(gps_buf));
233 gps_buf[strlen(gps_buf)] = '\0';
235 //media_svc_debug("%s: %s\n", exif_tag_get_name_in_ifd(tag, ifd), gps_buf);
237 double tmp_arr[3] = { 0.0, 0.0, 0.0 };
240 __media_svc_split_to_double(gps_buf, tmp_arr, &count);
242 media_svc_error("Value is invalid");
243 return MS_MEDIA_ERR_INTERNAL;
246 *d_value = tmp_arr[0] + tmp_arr[1] / 60 + tmp_arr[2] / 3600;
247 //media_svc_debug("GPS value is %f", *d_value);
251 media_svc_error("buf is NULL");
252 return MS_MEDIA_ERR_INVALID_PARAMETER;
255 exif_entry_get_value(entry, buf, MEDIA_SVC_METADATA_LEN_MAX);
256 buf[strlen(buf)] = '\0';
259 media_svc_debug("%s: %s\n", exif_tag_get_name_in_ifd(tag, ifd), buf);
264 return MS_MEDIA_ERR_NONE;
267 unsigned int _media_svc_get_current_time(void)
270 unsigned int tval = 0;
271 gettimeofday(&t, NULL);
273 tval = t.tv_sec*1000000L + t.tv_usec;
278 int _media_svc_check_escape_char(char ch)
281 char escape_char[3] = {'%', '_' ,'#'};
283 for (i = 0; i < 3; i++) {
284 if (ch == escape_char[i]) {
292 char *_media_svc_escape_str(char *input, int len)
298 result = (char*)malloc(len * 2 * sizeof(char) + 1);
299 if (result == NULL) {
303 for (i = 0; i < len; i++, j++) {
304 if (input[i] == '\0') break;
306 if (_media_svc_check_escape_char(input[i])) {
308 result[++j] = input[i];
310 result[j] = input[i];
319 int _media_svc_rename_file( const char *old_name, const char *new_name)
321 if((old_name == NULL) || (new_name == NULL))
323 media_svc_error("invalid file name");
324 return MS_MEDIA_ERR_INVALID_PARAMETER;
327 if (rename(old_name, new_name) < 0) {
328 media_svc_error("Old : [%s] New : [%s] errno : [%s]", old_name, new_name, strerror(errno));
329 return MS_MEDIA_ERR_INTERNAL;
332 return MS_MEDIA_ERR_NONE;
335 bool _media_svc_remove_file(const char *path)
339 result = remove(path);
341 media_svc_debug("success to remove file");
344 media_svc_error("fail to remove file result errno = %s", strerror(errno));
349 int _media_svc_remove_all_files_in_dir(const char *dir_path)
351 struct dirent *entry = NULL;
353 char filename[MEDIA_SVC_PATHNAME_SIZE] = {0};
356 dir = opendir(dir_path);
358 media_svc_error("%s is not exist", dir_path);
359 return MS_MEDIA_ERR_INVALID_PARAMETER;
362 while ((entry = readdir(dir)) != NULL) {
363 if (strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0) {
366 snprintf(filename, sizeof(filename), "%s/%s", dir_path, entry->d_name);
368 if (stat(filename, &st) != 0) {
371 if (S_ISDIR(st.st_mode)) {
374 if (unlink(filename) != 0) {
375 media_svc_error("failed to remove : %s", filename);
377 return MS_MEDIA_ERR_INTERNAL;
382 return MS_MEDIA_ERR_NONE;
385 char *_media_svc_get_title_from_filepath (const char *path)
387 char *filename = NULL;
390 int filename_len = -1;
391 int new_title_len = -1;
394 media_svc_error("path is NULL");
398 filename = g_path_get_basename(path);
399 if (!STRING_VALID(filename)) {
400 media_svc_error("wrong file name");
405 filename_len = strlen(filename);
407 ext = g_strrstr(filename, ".");
409 media_svc_error("there is no file extention");
413 new_title_len = filename_len - strlen(ext);
414 if (new_title_len < 1) {
415 media_svc_error("title length is zero");
420 title = g_strndup(filename, new_title_len < MEDIA_SVC_PATHNAME_SIZE ? new_title_len : MEDIA_SVC_PATHNAME_SIZE-1);
424 media_svc_debug("extract title is [%s]", title);
429 static int _mkdir(const char *dir, mode_t mode) {
434 snprintf(tmp, sizeof(tmp),"%s",dir);
436 if(tmp[len - 1] == '/')
438 for(p = tmp + 1; *p; p++)
444 return mkdir(tmp, mode);
447 static char* _media_svc_get_thumb_path(uid_t uid)
449 char *result_psswd = NULL;
450 struct group *grpinfo = NULL;
453 result_psswd = strdup(MEDIA_SVC_THUMB_PATH_PREFIX);
454 grpinfo = getgrnam("users");
455 if(grpinfo == NULL) {
456 media_svc_error("getgrnam(users) returns NULL !");
462 struct passwd *userinfo = getpwuid(uid);
463 if(userinfo == NULL) {
464 media_svc_error("getpwuid(%d) returns NULL !", uid);
467 grpinfo = getgrnam("users");
468 if(grpinfo == NULL) {
469 media_svc_error("getgrnam(users) returns NULL !");
472 // Compare git_t type and not group name
473 if (grpinfo->gr_gid != userinfo->pw_gid) {
474 media_svc_error("UID [%d] does not belong to 'users' group!", uid);
477 asprintf(&result_psswd, "%s/data/file-manager-service/.thumb", userinfo->pw_dir);
480 _mkdir(result_psswd,S_IRWXU | S_IRWXG | S_IRWXO);
485 char* _media_svc_get_thumb_internal_path(uid_t uid)
487 char *result_psswd = NULL;
488 struct group *grpinfo = NULL;
491 result_psswd = strdup(MEDIA_SVC_THUMB_INTERNAL_PATH);
492 grpinfo = getgrnam("users");
493 if(grpinfo == NULL) {
494 media_svc_error("getgrnam(users) returns NULL !");
500 struct passwd *userinfo = getpwuid(uid);
501 if(userinfo == NULL) {
502 media_svc_error("getpwuid(%d) returns NULL !", uid);
505 grpinfo = getgrnam("users");
506 if(grpinfo == NULL) {
507 media_svc_error("getgrnam(users) returns NULL !");
510 // Compare git_t type and not group name
511 if (grpinfo->gr_gid != userinfo->pw_gid) {
512 media_svc_error("UID [%d] does not belong to 'users' group!", uid);
515 asprintf(&result_psswd, "%s/data/file-manager-service/.thumb/phone", userinfo->pw_dir);
518 _mkdir(result_psswd,S_IRWXU | S_IRWXG | S_IRWXO);
523 char* _media_svc_get_thumb_external_path(uid_t uid)
525 char *result_psswd = NULL;
526 struct group *grpinfo = NULL;
529 result_psswd = strdup(MEDIA_SVC_THUMB_EXTERNAL_PATH);
530 grpinfo = getgrnam("users");
531 if(grpinfo == NULL) {
532 media_svc_error("getgrnam(users) returns NULL !");
538 struct passwd *userinfo = getpwuid(uid);
539 if(userinfo == NULL) {
540 media_svc_error("getpwuid(%d) returns NULL !", uid);
543 grpinfo = getgrnam("users");
544 if(grpinfo == NULL) {
545 media_svc_error("getgrnam(users) returns NULL !");
548 // Compare git_t type and not group name
549 if (grpinfo->gr_gid != userinfo->pw_gid) {
550 media_svc_error("UID [%d] does not belong to 'users' group!", uid);
553 asprintf(&result_psswd, "%s/data/file-manager-service/.thumb/mmc", userinfo->pw_dir);
556 _mkdir(result_psswd,S_IRWXU | S_IRWXG | S_IRWXO);
561 int _media_svc_save_image(void *image, int size, char *image_path, uid_t uid)
563 media_svc_debug("start save image, path [%s] image size [%d]", image_path, size);
566 media_svc_error("invalid image..");
567 return MS_MEDIA_ERR_INVALID_PARAMETER;
571 if (-1 == statfs(_media_svc_get_thumb_path(uid), &fs)) {
572 media_svc_error("error in statfs");
573 return MS_MEDIA_ERR_INTERNAL;
576 long bsize_kbytes = fs.f_bsize >> 10;
578 if ((bsize_kbytes * fs.f_bavail) < 1024) {
579 media_svc_error("not enought space...");
580 return MS_MEDIA_ERR_INTERNAL;
585 if (image != NULL && size > 0) {
586 fp = fopen(image_path, "w");
589 media_svc_error("failed to open file");
590 return MS_MEDIA_ERR_INTERNAL;
593 nwrite = fwrite(image, 1, size, fp);
594 if (nwrite != size) {
595 media_svc_error("failed to write thumbnail");
597 return MS_MEDIA_ERR_INTERNAL;
602 return MS_MEDIA_ERR_NONE;
606 bool _media_svc_get_thumbnail_path(media_svc_storage_type_e storage_type, char *thumb_path, const char *pathname, const char *img_format, uid_t uid)
608 char savename[MEDIA_SVC_PATHNAME_SIZE] = {0};
609 char file_ext[MEDIA_SVC_FILE_EXT_LEN_MAX + 1] = {0};
610 char *thumb_dir = NULL;
612 char *thumbfile_ext = NULL;
614 thumb_dir = (storage_type == MEDIA_SVC_STORAGE_INTERNAL) ? _media_svc_get_thumb_internal_path(uid) : _media_svc_get_thumb_external_path(uid);
616 memset(file_ext, 0, sizeof(file_ext));
617 if (!_media_svc_get_file_ext(pathname, file_ext)) {
618 media_svc_error("get file ext fail");
622 err = mb_svc_generate_hash_code(pathname, hash, sizeof(hash));
624 media_svc_error("mb_svc_generate_hash_code failed : %d", err);
628 //media_svc_debug("img format is [%s]", img_format);
630 if((strstr(img_format, "jpeg") != NULL) ||(strstr(img_format, "jpg") != NULL) ||(strstr(img_format, "JPG") != NULL)) {
631 thumbfile_ext = "jpg";
632 } else if((strstr(img_format, "png") != NULL) ||(strstr(img_format, "PNG") != NULL)) {
633 thumbfile_ext = "png";
634 } else if((strstr(img_format, "gif") != NULL) ||(strstr(img_format, "GIF") != NULL)) {
635 thumbfile_ext = "gif";
636 } else if((strstr(img_format, "bmp") != NULL) ||(strstr(img_format, "BMP") != NULL)) {
637 thumbfile_ext = "bmp";
639 media_svc_error("Not proper img format");
643 snprintf(savename, sizeof(savename), "%s/.%s-%s.%s", thumb_dir, file_ext, hash, thumbfile_ext);
644 _strncpy_safe(thumb_path, savename, MEDIA_SVC_PATHNAME_SIZE);
645 //media_svc_debug("thumb_path is [%s]", thumb_path);
650 bool _media_svc_get_file_ext(const char *file_path, char *file_ext)
654 for (i = strlen(file_path); i >= 0; i--) {
655 if (file_path[i] == '.') {
656 _strncpy_safe(file_ext, &file_path[i+1], MEDIA_SVC_FILE_EXT_LEN_MAX);
660 if (file_path[i] == '/') {
667 int _media_svc_get_file_time(const char *full_path)
672 memset(&statbuf, 0, sizeof(struct stat));
673 fd = stat(full_path, &statbuf);
675 media_svc_error("stat(%s) fails.", full_path);
676 return MS_MEDIA_ERR_INTERNAL;
679 return statbuf.st_mtime;
682 int _media_svc_set_media_info(media_svc_content_info_s *content_info, media_svc_storage_type_e storage_type,
683 const char *path, media_svc_media_type_e *media_type, bool refresh, drm_content_info_s **drm_contentInfo)
685 int ret = MS_MEDIA_ERR_NONE;
686 char * media_uuid = NULL;
687 char * file_name = NULL;
689 drm_bool_type_e drm_type = DRM_FALSE;
690 char mime_type[256] = {0};
692 ret = __media_svc_malloc_and_strncpy(&content_info->path, path);
693 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
695 memset(&st, 0, sizeof(struct stat));
696 if (stat(path, &st) == 0) {
697 content_info->modified_time = st.st_mtime;
698 content_info->timeline = content_info->modified_time;
699 content_info->size = st.st_size;
700 //media_svc_debug("Modified time : [%d] Size : [%lld]", content_info->modified_time, content_info->size);
702 media_svc_error("stat failed : %s", strerror(errno));
705 /* Set default GPS value before extracting meta information */
706 content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
707 content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
708 content_info->media_meta.altitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
710 /* Set filename to title for all media */
712 title = _media_svc_get_title_from_filepath(content_info->path);
714 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, title);
715 if(ret != MS_MEDIA_ERR_NONE)
716 media_svc_error("strcpy error");
719 media_svc_error("Can't extract title from filepath [%s]", content_info->path);
720 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, MEDIA_SVC_TAG_UNKNOWN);
721 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
724 /* Set default value before extracting meta information */
725 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, MEDIA_SVC_TAG_UNKNOWN);
726 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
728 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.copyright, MEDIA_SVC_TAG_UNKNOWN);
729 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
731 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.track_num, MEDIA_SVC_TAG_UNKNOWN);
732 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
734 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.album, MEDIA_SVC_TAG_UNKNOWN);
735 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
737 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.artist, MEDIA_SVC_TAG_UNKNOWN);
738 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
740 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.album_artist, MEDIA_SVC_TAG_UNKNOWN);
741 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
743 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.genre, MEDIA_SVC_TAG_UNKNOWN);
744 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
746 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.composer, MEDIA_SVC_TAG_UNKNOWN);
747 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
749 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.year, MEDIA_SVC_TAG_UNKNOWN);
750 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
752 /* refresh is TRUE when file modified. so only modified_time and size are changed*/
754 media_svc_debug("refresh");
755 return MS_MEDIA_ERR_NONE;
758 content_info->storage_type = storage_type;
759 time(&content_info->added_time);
761 media_uuid = _media_info_generate_uuid();
762 media_svc_retvm_if(media_uuid == NULL, MS_MEDIA_ERR_INTERNAL, "Invalid UUID");
764 ret = __media_svc_malloc_and_strncpy(&content_info->media_uuid, media_uuid);
765 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
767 file_name = g_path_get_basename(path);
768 ret = __media_svc_malloc_and_strncpy(&content_info->file_name, file_name);
769 SAFE_FREE(file_name);
770 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
772 /* if the file is DRM file, drm_type value is DRM_TRUE(1).
773 if drm_contentinfo is not NULL, the file is OMA DRM.*/
774 ret = _media_svc_get_mime_type(path, mime_type, &drm_type, drm_contentInfo);
776 media_svc_error("media_svc_get_mime_type failed : %d (%s)", ret, path);
777 return MS_MEDIA_ERR_INVALID_PARAMETER;
780 media_svc_error("mime [%s]", mime_type);
781 content_info->is_drm = drm_type;
783 ret = _media_svc_get_media_type(path, mime_type, media_type);
784 media_svc_retv_if(ret != MS_MEDIA_ERR_NONE, ret);
785 if ((*media_type < MEDIA_SVC_MEDIA_TYPE_IMAGE) || (*media_type > MEDIA_SVC_MEDIA_TYPE_OTHER)) {
786 media_svc_error("invalid media_type condition[%d]", *media_type);
787 return MS_MEDIA_ERR_INVALID_PARAMETER;
790 ret = __media_svc_malloc_and_strncpy(&content_info->mime_type, mime_type);
791 media_svc_retv_del_if(ret != MS_MEDIA_ERR_NONE, ret, content_info);
793 media_svc_sec_debug("storage[%d], path[%s], media_type[%d]", storage_type, path, *media_type);
795 content_info->media_type = *media_type;
797 content_info->played_count = 0;
798 content_info->last_played_time= 0;
799 content_info->last_played_position= 0;
800 content_info->favourate= 0;
801 content_info->media_meta.rating = 0;
803 return MS_MEDIA_ERR_NONE;
806 int _media_svc_extract_image_metadata(media_svc_content_info_s *content_info, media_svc_media_type_e media_type)
808 if (content_info == NULL || media_type != MEDIA_SVC_MEDIA_TYPE_IMAGE) {
809 media_svc_error("content_info == NULL || media_type != MEDIA_SVC_MEDIA_TYPE_IMAGE");
810 return MS_MEDIA_ERR_INVALID_PARAMETER;
813 char buf[MEDIA_SVC_METADATA_LEN_MAX + 1] = { '\0' };
814 char description_buf[MEDIA_SVC_METADATA_DESCRIPTION_MAX + 1] = { '\0' };
815 memset(buf, 0x00, sizeof(buf));
816 memset(description_buf, 0x00, sizeof(description_buf));
818 int ret = MS_MEDIA_ERR_NONE;
820 int orient_value = 0;
825 char *path = content_info->path;
827 media_svc_error("path is NULL");
828 return MS_MEDIA_ERR_INVALID_PARAMETER;
831 /* Load an ExifData object from an EXIF file */
832 ed = exif_data_new_from_file(path);
835 media_svc_debug("There is no exif data in [ %s ]", path);
838 if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_IFD_0, EXIF_TAG_GPS_LATITUDE_REF) == MS_MEDIA_ERR_NONE) {
839 if (strlen(buf) != 0) {
840 if (__media_svc_get_exif_info(ed, NULL, NULL, &value, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE) == MS_MEDIA_ERR_NONE) {
842 if (strcmp(buf, "S") == 0) {
846 content_info->media_meta.latitude = value;
848 content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
851 content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
854 content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
857 memset(buf, 0x00, sizeof(buf));
859 if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_IFD_0, EXIF_TAG_GPS_LONGITUDE_REF) == MS_MEDIA_ERR_NONE) {
860 if (strlen(buf) != 0) {
861 if (__media_svc_get_exif_info(ed, NULL, NULL, &value, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE) == MS_MEDIA_ERR_NONE) {
862 if (strcmp(buf, "W") == 0) {
865 content_info->media_meta.longitude = value;
867 content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
870 content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
873 content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
876 memset(buf, 0x00, sizeof(buf));
878 if (__media_svc_get_exif_info(ed, description_buf, NULL, NULL, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION) == MS_MEDIA_ERR_NONE) {
879 if (strlen(description_buf) == 0) {
880 //media_svc_debug("Use 'No description'");
881 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, MEDIA_SVC_TAG_UNKNOWN);
882 if(ret != MS_MEDIA_ERR_NONE)
883 media_svc_error("strcpy error");
885 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, description_buf);
886 if(ret != MS_MEDIA_ERR_NONE)
887 media_svc_error("strcpy error");
890 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, MEDIA_SVC_TAG_UNKNOWN);
891 if(ret != MS_MEDIA_ERR_NONE)
892 media_svc_error("strcpy error");
895 memset(buf, 0x00, sizeof(buf));
897 if (__media_svc_get_exif_info(ed, buf, NULL, NULL, EXIF_IFD_0, EXIF_TAG_DATE_TIME) == MS_MEDIA_ERR_NONE) {
898 if (strlen(buf) == 0) {
899 //media_svc_debug("time is NULL");
901 //media_svc_debug("time is %s", buf);
902 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.datetaken, buf);
903 if(ret != MS_MEDIA_ERR_NONE) {
904 media_svc_error("strcpy error");
906 /* This is same as recorded_date */
907 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.recorded_date, buf);
908 if(ret != MS_MEDIA_ERR_NONE)
909 media_svc_error("strcpy error");
914 /* Get orientation value from exif. */
915 if (__media_svc_get_exif_info(ed, NULL, &orient_value, NULL, EXIF_IFD_0, EXIF_TAG_ORIENTATION) == MS_MEDIA_ERR_NONE) {
916 if (orient_value >= NOT_AVAILABLE && orient_value <= ROT_270) {
917 content_info->media_meta.orientation = orient_value;
919 content_info->media_meta.orientation = 0;
922 content_info->media_meta.orientation = 0;
925 /* Get width value from exif. */
926 if (__media_svc_get_exif_info(ed, NULL, &exif_width, NULL, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION) == MS_MEDIA_ERR_NONE) {
927 if (exif_width > 0) {
928 content_info->media_meta.width = exif_width;
930 content_info->media_meta.width = 0;
933 content_info->media_meta.width = 0;
936 /* Get height value from exif. */
937 if (__media_svc_get_exif_info(ed, NULL, &exif_height, NULL, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION) == MS_MEDIA_ERR_NONE) {
938 if (exif_height > 0) {
939 content_info->media_meta.height = exif_height;
941 content_info->media_meta.height = 0;
944 content_info->media_meta.height = 0;
947 content_info->media_meta.weather = NULL;
949 if (ed != NULL) exif_data_unref(ed);
951 /* Set filename to title for image media */
953 title = _media_svc_get_title_from_filepath(content_info->path);
955 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, title);
956 if(ret != MS_MEDIA_ERR_NONE)
957 media_svc_error("strcpy error");
960 media_svc_error("Can't extract title from filepath [%s]", content_info->path);
964 /* Extracting thumbnail */
965 char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
969 ret = thumbnail_request_from_db_with_size(content_info->path, thumb_path, sizeof(thumb_path), &width, &height);
971 media_svc_error("thumbnail_request_from_db failed: %d", ret);
973 //media_svc_debug("thumbnail_request_from_db success: %s", thumb_path);
976 content_info->media_meta.width = width;
977 content_info->media_meta.height = height;
979 if (STRING_VALID(thumb_path))
980 ret = __media_svc_malloc_and_strncpy(&content_info->thumbnail_path, thumb_path);
982 content_info->thumbnail_path = NULL;
984 if(ret != MS_MEDIA_ERR_NONE)
985 media_svc_error("strcpy error");
987 return MS_MEDIA_ERR_NONE;
990 int _media_svc_extract_media_metadata(sqlite3 *handle, media_svc_content_info_s *content_info, media_svc_media_type_e media_type, drm_content_info_s *drm_contentInfo, uid_t uid)
992 MMHandleType content = 0;
993 MMHandleType tag = 0;
997 int extracted_field = MEDIA_SVC_EXTRACTED_FIELD_NONE;
998 int mmf_error = MM_ERROR_NONE;
999 bool thumb_extracted_from_drm = FALSE;
1000 char *err_attr_name = NULL;
1002 bool extract_thumbnail = FALSE;
1003 bool append_album = FALSE;
1005 double gps_value = 0.0;
1006 int ret = MS_MEDIA_ERR_NONE;
1007 char *path = content_info->path;
1009 #ifdef __SUPPORT_DRM
1010 /*To do - code for DRM content*/
1011 if (content_info->is_drm) {
1012 drm_file_type_e drm_file_type;
1014 ret = drm_get_file_type(path, &drm_file_type);
1016 media_svc_error("drm_get_file_type falied : %d", ret);
1017 drm_file_type = DRM_TYPE_UNDEFINED;
1020 /* if drm_contentinfo is not NULL, the file is OMA DRM.*/
1021 if (drm_contentInfo != NULL) {
1022 if (drm_file_type == DRM_TYPE_OMA_V1) {
1023 if (strlen(drm_contentInfo->title) > 0) {
1024 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, drm_contentInfo->title);
1025 if(ret != MS_MEDIA_ERR_NONE)
1026 media_svc_error("strcpy error");
1027 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_TITLE;
1030 if (strlen(drm_contentInfo->description) > 0) {
1031 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, drm_contentInfo->description);
1032 if(ret != MS_MEDIA_ERR_NONE)
1033 media_svc_error("strcpy error");
1034 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_DESC;
1036 } else if (drm_file_type == DRM_TYPE_OMA_V2) {
1037 if (strlen(drm_contentInfo->title) > 0) {
1038 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, drm_contentInfo->title);
1039 if(ret != MS_MEDIA_ERR_NONE)
1040 media_svc_error("strcpy error");
1041 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_TITLE;
1044 if (strlen(drm_contentInfo->description) > 0) {
1045 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, drm_contentInfo->description);
1046 if(ret != MS_MEDIA_ERR_NONE)
1047 media_svc_error("strcpy error");
1048 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_DESC;
1051 if (strlen(drm_contentInfo->copyright) > 0) {
1052 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.copyright, drm_contentInfo->copyright);
1053 if(ret != MS_MEDIA_ERR_NONE)
1054 media_svc_error("strcpy error");
1055 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_COPYRIGHT;
1058 if (strlen(drm_contentInfo->author) > 0) {
1059 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.composer, drm_contentInfo->author);
1060 if(ret != MS_MEDIA_ERR_NONE)
1061 media_svc_error("strcpy error");
1062 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.artist, drm_contentInfo->author);
1063 if(ret != MS_MEDIA_ERR_NONE)
1064 media_svc_error("strcpy error");
1066 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_AUTHOR;
1067 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_ARTIST;
1071 if (!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_TITLE)) {
1072 title = _media_svc_get_title_from_filepath(path);
1074 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, title);
1076 if(ret != MS_MEDIA_ERR_NONE)
1077 media_svc_error("strcpy error");
1079 media_svc_error("Can't extract title from filepath [%s]", content_info->path);
1083 return MS_MEDIA_ERR_NONE;
1085 media_svc_debug("Some Not OMA Content's metadata is not incrypted so fileinfo can extracted metadata");
1090 /*Get Content attribute ===========*/
1091 mmf_error = mm_file_create_content_attrs(&content, content_info->path);
1093 if (mmf_error == MM_ERROR_NONE) {
1094 /*Common attribute*/
1095 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_DURATION, &content_info->media_meta.duration, NULL);
1096 if (mmf_error != MM_ERROR_NONE) {
1097 SAFE_FREE(err_attr_name);
1098 media_svc_debug("fail to get duration attr - err(%x)", mmf_error);
1100 //media_svc_debug("duration : %d", content_info->media_meta.duration);
1103 /*Sound/Music attribute*/
1104 if((media_type == MEDIA_SVC_MEDIA_TYPE_SOUND) || (media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC)) {
1106 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_BITRATE, &content_info->media_meta.bitrate, NULL);
1107 if (mmf_error != MM_ERROR_NONE) {
1108 SAFE_FREE(err_attr_name);
1109 media_svc_debug("fail to get audio bitrate attr - err(%x)", mmf_error);
1111 //media_svc_debug("bit rate : %d", content_info->media_meta.bitrate);
1114 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_SAMPLERATE, &content_info->media_meta.samplerate, NULL);
1115 if (mmf_error != MM_ERROR_NONE) {
1116 SAFE_FREE(err_attr_name);
1117 media_svc_debug("fail to get sample rate attr - err(%x)", mmf_error);
1119 //media_svc_debug("sample rate : %d", content_info->media_meta.samplerate);
1122 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_CHANNELS, &content_info->media_meta.channel, NULL);
1123 if (mmf_error != MM_ERROR_NONE) {
1124 SAFE_FREE(err_attr_name);
1125 media_svc_debug("fail to get audio channels attr - err(%x)", mmf_error);
1127 //media_svc_debug("channel : %d", content_info->media_meta.channel);
1130 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_BITPERSAMPLE, &content_info->media_meta.bitpersample, NULL);
1131 if (mmf_error != MM_ERROR_NONE) {
1132 SAFE_FREE(err_attr_name);
1133 media_svc_debug("fail to get audio bit per sample attr - err(%x)", mmf_error);
1135 media_svc_debug("bitpersample : %d", content_info->media_meta.bitpersample);
1137 }else if(media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO) { /*Video attribute*/
1138 int audio_bitrate = 0;
1139 int video_bitrate = 0;
1141 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_AUDIO_BITRATE, &audio_bitrate, NULL);
1142 if (mmf_error != MM_ERROR_NONE) {
1143 SAFE_FREE(err_attr_name);
1144 media_svc_debug("fail to get audio bitrate attr - err(%x)", mmf_error);
1146 //media_svc_debug("audio bit rate : %d", audio_bitrate);
1149 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_VIDEO_BITRATE, &video_bitrate, NULL);
1150 if (mmf_error != MM_ERROR_NONE) {
1151 SAFE_FREE(err_attr_name);
1152 media_svc_debug("fail to get audio bitrate attr - err(%x)", mmf_error);
1154 //media_svc_debug("video bit rate : %d", video_bitrate);
1157 content_info->media_meta.bitrate = audio_bitrate + video_bitrate;
1159 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_VIDEO_WIDTH, &content_info->media_meta.width, NULL);
1160 if (mmf_error != MM_ERROR_NONE) {
1161 SAFE_FREE(err_attr_name);
1162 media_svc_debug("fail to get video width attr - err(%x)", mmf_error);
1164 //media_svc_debug("width : %d", content_info->media_meta.width);
1167 mmf_error = mm_file_get_attrs(content, &err_attr_name, MM_FILE_CONTENT_VIDEO_HEIGHT, &content_info->media_meta.height, NULL);
1168 if (mmf_error != MM_ERROR_NONE) {
1169 SAFE_FREE(err_attr_name);
1170 media_svc_debug("fail to get video height attr - err(%x)", mmf_error);
1172 //media_svc_debug("height : %d", content_info->media_meta.height);
1176 media_svc_error("Not support type");
1177 return MS_MEDIA_ERR_INVALID_PARAMETER;
1180 mmf_error = mm_file_destroy_content_attrs(content);
1181 if (mmf_error != MM_ERROR_NONE) {
1182 media_svc_error("fail to free content attr - err(%x)", mmf_error);
1185 media_svc_error("error in mm_file_create_content_attrs [%d]", mmf_error);
1188 /*Get Content Tag attribute ===========*/
1189 mmf_error = mm_file_create_tag_attrs(&tag, content_info->path);
1191 if (mmf_error == MM_ERROR_NONE) {
1192 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALBUM, &p, &size, NULL);
1193 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_ALBUM)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1194 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.album, p);
1195 if(ret != MS_MEDIA_ERR_NONE)
1196 media_svc_error("strcpy error");
1198 //media_svc_debug("album[%d] : %s", size, content_info->media_meta.album);
1200 SAFE_FREE(err_attr_name);
1201 //media_svc_debug("album - unknown");
1204 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTIST, &p, &size, NULL);
1205 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_ARTIST)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1206 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.artist, p);
1207 if(ret != MS_MEDIA_ERR_NONE)
1208 media_svc_error("strcpy error");
1209 //media_svc_debug("artist[%d] : %s", size, content_info->media_meta.artist);
1211 SAFE_FREE(err_attr_name);
1212 //media_svc_debug("artist - unknown");
1215 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_GENRE, &p, &size, NULL);
1216 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_GENRE)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1217 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.genre, p);
1218 if(ret != MS_MEDIA_ERR_NONE)
1219 media_svc_error("strcpy error");
1221 //media_svc_debug("genre : %s", content_info->media_meta.genre);
1222 /* If genre is Ringtone, it's categorized as sound. But this logic is commented */
1224 if ((strcasecmp("Ringtone", p) == 0) | (strcasecmp("Alert tone", p) == 0)) {
1225 content_info->media_type = MEDIA_SVC_MEDIA_TYPE_SOUND;
1229 SAFE_FREE(err_attr_name);
1230 //media_svc_debug("genre - unknown");
1233 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_TITLE, &p, &size, NULL);
1234 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_TITLE)) && (mmf_error == MM_ERROR_NONE) && (size > 0)/* && (!isspace(*p))*/) {
1236 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, p);
1237 if(ret != MS_MEDIA_ERR_NONE)
1238 media_svc_error("strcpy error");
1240 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_TITLE;
1241 //media_svc_debug("extract title from content : %s", content_info->media_meta.title);
1242 //media_svc_debug("^^^^^^^^^^^^^^^ path = %s, title = %s, size = %d ^^^^^^^^^^^^^^", content_info->path, content_info->media_meta.title, size);
1247 for(idx = 0; idx < size; idx++) {
1249 media_svc_debug("SPACE [%s]", p);
1253 media_svc_debug("Not SPACE [%s]", p);
1254 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, p);
1255 if(ret != MS_MEDIA_ERR_NONE)
1256 media_svc_error("strcpy error");
1263 media_svc_debug("Can't extract title. All string is space");
1264 title = _media_svc_get_title_from_filepath(content_info->path);
1266 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, title);
1267 if(ret != MS_MEDIA_ERR_NONE)
1268 media_svc_error("strcpy error");
1271 media_svc_error("Can't extract title from filepath [%s]", content_info->path);
1276 SAFE_FREE(err_attr_name);
1277 title = _media_svc_get_title_from_filepath(content_info->path);
1279 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, title);
1280 if(ret != MS_MEDIA_ERR_NONE)
1281 media_svc_error("strcpy error");
1284 media_svc_error("Can't extract title from filepath [%s]", content_info->path);
1288 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_DESCRIPTION, &p, &size, NULL);
1289 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_DESC)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1290 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.description, p);
1291 if(ret != MS_MEDIA_ERR_NONE)
1292 media_svc_error("strcpy error");
1293 //media_svc_debug("desc : %s", content_info->media_meta.description);
1295 SAFE_FREE(err_attr_name);
1298 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_RECDATE, &p, &size, NULL);
1299 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_DESC)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1300 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.recorded_date, p);
1301 if(ret != MS_MEDIA_ERR_NONE) {
1302 media_svc_error("strcpy error");
1304 /* This is same as datetaken */
1305 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.datetaken, p);
1306 if(ret != MS_MEDIA_ERR_NONE)
1307 media_svc_error("strcpy error");
1309 //media_svc_debug("Recorded date : %s", content_info->media_meta.recorded_date);
1311 SAFE_FREE(err_attr_name);
1314 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_AUTHOR, &p, &size, NULL);
1315 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_AUTHOR)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1316 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.composer, p);
1317 if(ret != MS_MEDIA_ERR_NONE)
1318 media_svc_error("strcpy error");
1319 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_AUTHOR;
1320 //media_svc_debug("extract composer from content : %s", content_info->media_meta.composer);
1322 //media_svc_debug("composer - unknown");
1323 SAFE_FREE(err_attr_name);
1326 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_COPYRIGHT, &p, &size, NULL);
1327 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_COPYRIGHT)) && (mmf_error == MM_ERROR_NONE) && (size > 0)) {
1328 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.copyright, p);
1329 if(ret != MS_MEDIA_ERR_NONE)
1330 media_svc_error("strcpy error");
1331 extracted_field |= MEDIA_SVC_EXTRACTED_FIELD_AUTHOR;
1332 //media_svc_debug("extract copyright from content : %s", content_info->media_meta.copyright);
1334 //media_svc_debug("copyright - unknown");
1335 SAFE_FREE(err_attr_name);
1338 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_TRACK_NUM, &p, &size, NULL);
1339 if ((mmf_error == MM_ERROR_NONE) && (size > 0)) {
1340 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.track_num, p);
1341 if(ret != MS_MEDIA_ERR_NONE)
1342 media_svc_error("strcpy error");
1344 SAFE_FREE(err_attr_name);
1347 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_DATE, &p, &size, NULL);
1348 if ((!(extracted_field & MEDIA_SVC_EXTRACTED_FIELD_YEAR)) && (mmf_error == MM_ERROR_NONE) && (size == 4)) {
1350 if((p != NULL) && (sscanf( p, "%d", &year))) {
1351 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.year, p);
1352 if(ret != MS_MEDIA_ERR_NONE)
1353 media_svc_error("strcpy error");
1355 media_svc_debug("Wrong Year Information [%s]", p);
1358 SAFE_FREE(err_attr_name);
1361 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_RATING, &p, &size, NULL);
1362 if ((mmf_error == MM_ERROR_NONE) && (size > 0)) {
1363 content_info->media_meta.rating = atoi(p);
1365 SAFE_FREE(err_attr_name);
1366 content_info->media_meta.rating = 0;
1369 if((media_type == MEDIA_SVC_MEDIA_TYPE_SOUND) || (media_type == MEDIA_SVC_MEDIA_TYPE_MUSIC)) {
1370 /*Initialize album_id to 0. below code will set the album_id*/
1371 content_info->album_id = album_id;
1372 ret = _media_svc_get_album_id(handle, content_info->media_meta.album, content_info->media_meta.artist, &album_id);
1374 if (ret != MS_MEDIA_ERR_NONE) {
1375 if (ret == MS_MEDIA_ERR_DB_NO_RECORD) {
1376 media_svc_debug("album does not exist. So start to make album art");
1377 extract_thumbnail = TRUE;
1378 append_album = TRUE;
1380 extract_thumbnail = FALSE;
1381 append_album = FALSE;
1384 content_info->album_id = album_id;
1385 append_album = FALSE;
1387 if((!strncmp(content_info->media_meta.album, MEDIA_SVC_TAG_UNKNOWN, strlen(MEDIA_SVC_TAG_UNKNOWN))) ||
1388 (!strncmp(content_info->media_meta.artist, MEDIA_SVC_TAG_UNKNOWN, strlen(MEDIA_SVC_TAG_UNKNOWN)))) {
1390 media_svc_debug("Unknown album or artist already exists. Extract thumbnail for Unknown.");
1391 extract_thumbnail = TRUE;
1394 media_svc_debug("album already exists. don't need to make album art");
1395 ret = _media_svc_get_album_art_by_album_id(handle, album_id, &content_info->thumbnail_path);
1396 media_svc_retv_del_if((ret != MS_MEDIA_ERR_NONE) && (ret != MS_MEDIA_ERR_DB_NO_RECORD), ret, content_info);
1397 extract_thumbnail = FALSE;
1401 if ((!thumb_extracted_from_drm) && (extract_thumbnail == TRUE)) {
1402 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTWORK, &image, &size, NULL);
1403 if (mmf_error != MM_ERROR_NONE) {
1404 media_svc_error("fail to get tag artwork - err(%x)", mmf_error);
1405 SAFE_FREE(err_attr_name);
1407 //media_svc_debug("artwork size1 [%d]", size);
1410 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTWORK_SIZE, &size, NULL);
1411 if (mmf_error != MM_ERROR_NONE) {
1412 media_svc_error("fail to get artwork size - err(%x)", mmf_error);
1413 SAFE_FREE(err_attr_name);
1415 //media_svc_debug("artwork size2 [%d]", size);
1417 if (image != NULL && size > 0) {
1418 bool result = FALSE;
1419 int ret = MS_MEDIA_ERR_NONE;
1420 char thumb_path[MEDIA_SVC_PATHNAME_SIZE] = "\0";
1421 int artwork_mime_size = -1;
1423 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ARTWORK_MIME, &p, &artwork_mime_size, NULL);
1424 if ((mmf_error == MM_ERROR_NONE) && (artwork_mime_size > 0)) {
1425 result = _media_svc_get_thumbnail_path(content_info->storage_type, thumb_path, content_info->path, p, uid);
1426 if (result == FALSE) {
1427 media_svc_error("Fail to Get Thumbnail Path");
1430 SAFE_FREE(err_attr_name);
1433 if(strlen(thumb_path) > 0)
1435 ret = _media_svc_save_image(image, size, thumb_path, uid);
1436 if (ret != MS_MEDIA_ERR_NONE) {
1437 media_svc_error("Fail to Save Thumbnail Image");
1440 ret = __media_svc_malloc_and_strncpy(&content_info->thumbnail_path, thumb_path);
1441 if(ret != MS_MEDIA_ERR_NONE)
1442 media_svc_error("strcpy error");
1448 if(append_album == TRUE) {
1450 if((strncmp(content_info->media_meta.album, MEDIA_SVC_TAG_UNKNOWN, strlen(MEDIA_SVC_TAG_UNKNOWN))) &&
1451 (strncmp(content_info->media_meta.artist, MEDIA_SVC_TAG_UNKNOWN, strlen(MEDIA_SVC_TAG_UNKNOWN))))
1452 ret = _media_svc_append_album(handle, content_info->media_meta.album, content_info->media_meta.artist, content_info->thumbnail_path, &album_id, uid);
1454 ret = _media_svc_append_album(handle, content_info->media_meta.album, content_info->media_meta.artist, NULL, &album_id, uid);
1456 content_info->album_id = album_id;
1458 } else if(media_type == MEDIA_SVC_MEDIA_TYPE_VIDEO) {
1459 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_LONGITUDE, &gps_value, NULL);
1460 if (mmf_error == MM_ERROR_NONE) {
1461 if (gps_value == 0.0)
1462 content_info->media_meta.longitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1464 content_info->media_meta.longitude = gps_value;
1466 SAFE_FREE(err_attr_name);
1469 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_LATIDUE, &gps_value, NULL);
1470 if (mmf_error == MM_ERROR_NONE) {
1471 if (gps_value == 0.0)
1472 content_info->media_meta.latitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1474 content_info->media_meta.latitude = gps_value;
1476 SAFE_FREE(err_attr_name);
1479 mmf_error = mm_file_get_attrs(tag, &err_attr_name, MM_FILE_TAG_ALTIDUE, &gps_value, NULL);
1480 if (mmf_error == MM_ERROR_NONE) {
1481 if (gps_value == 0.0)
1482 content_info->media_meta.altitude = MEDIA_SVC_DEFAULT_GPS_VALUE;
1484 content_info->media_meta.altitude = gps_value;
1486 SAFE_FREE(err_attr_name);
1489 //if ((!thumb_extracted_from_drm) && (extract_thumbnail == TRUE))
1491 /* Extracting thumbnail */
1492 char thumb_path[MEDIA_SVC_PATHNAME_SIZE + 1] = {0, };
1496 ret = thumbnail_request_from_db_with_size(content_info->path, thumb_path, sizeof(thumb_path), &width, &height);
1498 media_svc_error("thumbnail_request_from_db failed: %d", ret);
1500 //media_svc_debug("thumbnail_request_from_db success: %s", thumb_path);
1503 ret = __media_svc_malloc_and_strncpy(&content_info->thumbnail_path, thumb_path);
1504 if(ret != MS_MEDIA_ERR_NONE)
1505 media_svc_error("strcpy error");
1507 if (content_info->media_meta.width <= 0) content_info->media_meta.width = width;
1508 if (content_info->media_meta.height <= 0) content_info->media_meta.height = height;
1513 mmf_error = mm_file_destroy_tag_attrs(tag);
1514 if (mmf_error != MM_ERROR_NONE) {
1515 media_svc_error("fail to free tag attr - err(%x)", mmf_error);
1518 /* in case of file size 0, MMFW Can't parsting tag info but add it to Music DB. */
1520 media_svc_error("no tag information");
1522 title = _media_svc_get_title_from_filepath(content_info->path);
1524 ret = __media_svc_malloc_and_strncpy(&content_info->media_meta.title, title);
1525 if(ret != MS_MEDIA_ERR_NONE)
1526 media_svc_error("strcpy error");
1529 media_svc_error("Can't extract title from filepath [%s]", content_info->path);
1532 content_info->album_id = album_id;
1535 return MS_MEDIA_ERR_NONE;
1538 void _media_svc_destroy_content_info(media_svc_content_info_s *content_info)
1540 media_svc_retm_if(content_info == NULL, "content info is NULL");
1542 /* Delete media_svc_content_info_s */
1543 SAFE_FREE(content_info->media_uuid);
1544 SAFE_FREE(content_info->path);
1545 SAFE_FREE(content_info->file_name);
1546 SAFE_FREE(content_info->mime_type);
1547 SAFE_FREE(content_info->folder_uuid);
1548 SAFE_FREE(content_info->thumbnail_path);
1550 /* Delete media_svc_content_meta_s */
1551 SAFE_FREE(content_info->media_meta.title);
1552 SAFE_FREE(content_info->media_meta.album);
1553 SAFE_FREE(content_info->media_meta.artist);
1554 SAFE_FREE(content_info->media_meta.album_artist);
1555 SAFE_FREE(content_info->media_meta.genre);
1556 SAFE_FREE(content_info->media_meta.composer);
1557 SAFE_FREE(content_info->media_meta.year);
1558 SAFE_FREE(content_info->media_meta.recorded_date);
1559 SAFE_FREE(content_info->media_meta.copyright);
1560 SAFE_FREE(content_info->media_meta.track_num);
1561 SAFE_FREE(content_info->media_meta.description);
1562 SAFE_FREE(content_info->media_meta.datetaken);
1563 SAFE_FREE(content_info->media_meta.weather);
1565 SAFE_FREE(content_info->media_meta.title_pinyin);
1566 SAFE_FREE(content_info->media_meta.album_pinyin);
1567 SAFE_FREE(content_info->media_meta.artist_pinyin);
1568 SAFE_FREE(content_info->media_meta.album_artist_pinyin);
1569 SAFE_FREE(content_info->media_meta.genre_pinyin);
1570 SAFE_FREE(content_info->media_meta.composer_pinyin);
1571 SAFE_FREE(content_info->media_meta.copyright_pinyin);
1572 SAFE_FREE(content_info->media_meta.description_pinyin);
1577 int _media_svc_get_store_type_by_path(const char *path, media_svc_storage_type_e *storage_type)
1579 if(STRING_VALID(path))
1581 if(strncmp(path, MEDIA_SVC_PATH_PHONE, strlen(MEDIA_SVC_PATH_PHONE)) == 0)
1583 *storage_type = MEDIA_SVC_STORAGE_INTERNAL;
1585 else if(strncmp (path, MEDIA_SVC_PATH_MMC, strlen(MEDIA_SVC_PATH_MMC)) == 0)
1587 *storage_type = MEDIA_SVC_STORAGE_EXTERNAL;
1592 media_svc_error("INVALID parameter");
1593 return MS_MEDIA_ERR_INVALID_PARAMETER;
1596 return MS_MEDIA_ERR_NONE;
1599 char *_media_svc_replace_path(char *s, const char *olds, const char *news)
1602 size_t i, count = 0;
1603 size_t oldlen = strlen(olds); if (oldlen < 1) return s;
1604 size_t newlen = strlen(news);
1606 if (newlen != oldlen) {
1607 for (i = 0; s[i] != '\0';) {
1608 if (memcmp(&s[i], olds, oldlen) == 0) count++, i += oldlen;
1611 } else i = strlen(s);
1614 result = (char *) calloc(1, i + 1 + count * (newlen - oldlen));
1615 if (result == NULL) return NULL;
1619 if (memcmp(s, olds, oldlen) == 0) {
1620 memcpy(sr, news, newlen);
1623 } else *sr++ = *s++;
1631 bool _media_svc_is_drm_file(const char *path)
1633 #ifdef __SUPPORT_DRM
1635 drm_bool_type_e is_drm_file = DRM_UNKNOWN;
1637 ret = drm_is_drm_file(path,&is_drm_file);
1638 if(DRM_RETURN_SUCCESS == ret && DRM_TRUE == is_drm_file)
1644 int _media_svc_get_mime_in_drm_info(const char *path, char *mime, drm_content_info_s **drm_contentInfo)
1646 #ifdef __SUPPORT_DRM
1647 int ret = MS_MEDIA_ERR_NONE;
1648 drm_file_type_e file_type = DRM_TYPE_UNDEFINED;
1650 if (path == NULL || mime == NULL)
1651 return MS_MEDIA_ERR_INVALID_PARAMETER;
1653 ret = drm_get_file_type(path, &file_type);
1654 if (ret != DRM_RETURN_SUCCESS) {
1655 media_svc_error("drm_get_file_type() failed : %d", ret);
1656 return MS_MEDIA_ERR_INTERNAL;
1658 if (file_type == DRM_TYPE_OMA_V1
1659 || file_type == DRM_TYPE_OMA_V2
1660 || file_type == DRM_TYPE_OMA_PD) {
1661 *drm_contentInfo = malloc(sizeof(drm_content_info_s));
1662 memset(*drm_contentInfo,0x0,sizeof(drm_content_info_s));
1663 ret = drm_get_content_info(path, *drm_contentInfo);
1664 if (ret != DRM_RETURN_SUCCESS) {
1665 media_svc_error("drm_svc_get_content_info() fails :%d ", ret);
1666 free(*drm_contentInfo);
1667 *drm_contentInfo = NULL;
1668 return MS_MEDIA_ERR_INTERNAL;
1671 if (STRING_VALID((*drm_contentInfo)->mime_type)) {
1672 strncpy(mime,(*drm_contentInfo)->mime_type, MEDIA_SVC_METADATA_LEN_MAX);
1673 media_svc_debug("DRM contentType : %s",(*drm_contentInfo)->mime_type);
1675 free(*drm_contentInfo);
1676 *drm_contentInfo = NULL;
1677 return MS_MEDIA_ERR_INTERNAL;
1680 media_svc_error("THIS IS DRM BUT YOU SHOULD USE API OF AUL LIBRARY");
1681 *drm_contentInfo = NULL;
1682 return MS_MEDIA_ERR_INTERNAL;
1686 return MS_MEDIA_ERR_NONE;
1688 *drm_contentInfo = NULL;
1689 return MS_MEDIA_ERR_INTERNAL;
1693 int _media_svc_get_content_type_from_mime(const char * path, const char * mimetype, int * category)
1698 *category = MEDIA_SVC_CATEGORY_UNKNOWN;
1700 //media_svc_debug("mime type : %s", mimetype);
1702 /*categorize from mimetype */
1703 for (i = 0; i < CONTENT_TYPE_NUM; i++) {
1704 if (strstr(mimetype, content_category[i].content_type) != NULL) {
1705 *category = (*category | content_category[i].category_by_mime);
1710 /*in application type, exitst sound file ex) x-smafs */
1711 if (*category & MEDIA_SVC_CATEGORY_ETC) {
1712 int prefix_len = strlen(content_category[0].content_type);
1714 for (i = 0; i < SOUND_MIME_NUM; i++) {
1715 if (strstr(mimetype + prefix_len, sound_mime_table[i]) != NULL) {
1716 *category ^= MEDIA_SVC_CATEGORY_ETC;
1717 *category |= MEDIA_SVC_CATEGORY_SOUND;
1723 /*check music file in soun files. */
1724 if (*category & MEDIA_SVC_CATEGORY_SOUND) {
1725 int prefix_len = strlen(content_category[0].content_type) + 1;
1727 //media_svc_error("mime_type : %s", mimetype + prefix_len);
1729 for (i = 0; i < MUSIC_MIME_NUM; i++) {
1730 if (strcmp(mimetype + prefix_len, music_mime_table[i]) == 0) {
1731 *category ^= MEDIA_SVC_CATEGORY_SOUND;
1732 *category |= MEDIA_SVC_CATEGORY_MUSIC;
1737 /*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*/
1738 if(strncasecmp(mimetype, "audio/x-mpegurl", strlen("audio/x-mpegurl")) == 0) {
1739 *category ^= MEDIA_SVC_CATEGORY_SOUND;
1740 *category |= MEDIA_SVC_CATEGORY_ETC;
1742 } else if (*category & MEDIA_SVC_CATEGORY_VIDEO) {
1743 /*some video files don't have video stream. in this case it is categorize as music. */
1745 /*"3gp" and "mp4" must check video stream and then categorize in directly. */
1746 ext = strrchr(path, '.');
1748 if ((strncasecmp(ext, _3GP_FILE, 4) == 0) || (strncasecmp(ext, _MP4_FILE, 5) == 0)) {
1752 err = mm_file_get_stream_info(path, &audio, &video);
1754 if (audio > 0 && video == 0) {
1755 *category ^= MEDIA_SVC_CATEGORY_VIDEO;
1756 *category |= MEDIA_SVC_CATEGORY_MUSIC;
1763 //media_svc_debug("category_from_ext : %d", *category);
1769 drm_contentifo is not NULL, if the file is OMA DRM.
1770 If the file is not OMA DRM, drm_contentinfo must be NULL.
1772 int _media_svc_get_mime_type(const char *path, char *mimetype, drm_bool_type_e *is_drm, drm_content_info_s **drm_contentInfo)
1774 int ret = MS_MEDIA_ERR_NONE;
1777 return MS_MEDIA_ERR_INVALID_PARAMETER;
1779 #ifdef __SUPPORT_DRM
1780 /* In case of drm file. */
1781 if (_media_svc_is_drm_file(path)) {
1783 ret = _media_svc_get_mime_in_drm_info(path, mimetype, drm_contentInfo);
1784 if (ret == MS_MEDIA_ERR_NONE) {
1789 *is_drm = DRM_FALSE;
1790 *drm_contentInfo = NULL;
1793 /*in case of normal files or failure to get mime in drm */
1794 if (aul_get_mime_from_file(path, mimetype, 255) < 0) {
1795 media_svc_error("aul_get_mime_from_file fail");
1796 return MS_MEDIA_ERR_INTERNAL;
1799 return MS_MEDIA_ERR_NONE;
1802 int _media_svc_get_media_type(const char *path, const char *mime_type, media_svc_media_type_e *media_type)
1804 int ret = MS_MEDIA_ERR_NONE;
1807 media_svc_media_type_e type;
1809 ret = _media_svc_get_content_type_from_mime(path, mime_type, &category);
1811 media_svc_error("_media_svc_get_content_type_from_mime failed : %d", ret);
1814 if (category & MEDIA_SVC_CATEGORY_SOUND) type = MEDIA_SVC_MEDIA_TYPE_SOUND;
1815 else if (category & MEDIA_SVC_CATEGORY_MUSIC) type = MEDIA_SVC_MEDIA_TYPE_MUSIC;
1816 else if (category & MEDIA_SVC_CATEGORY_IMAGE) type = MEDIA_SVC_MEDIA_TYPE_IMAGE;
1817 else if (category & MEDIA_SVC_CATEGORY_VIDEO) type = MEDIA_SVC_MEDIA_TYPE_VIDEO;
1818 else type = MEDIA_SVC_MEDIA_TYPE_OTHER;
1825 int _media_svc_get_pinyin_str(const char *src_str, char **pinyin_str)
1827 int ret = MS_MEDIA_ERR_NONE;
1829 pinyin_name_s *pinyinname = NULL;
1832 if(!STRING_VALID(src_str))
1834 media_svc_debug("String is invalid");
1838 ret = _media_svc_convert_chinese_to_pinyin(src_str, &pinyinname, &size);
1839 if (ret == MS_MEDIA_ERR_NONE)
1841 if(STRING_VALID(pinyinname[0].pinyin_name))
1842 *pinyin_str = strdup(pinyinname[0].pinyin_name);
1844 *pinyin_str = strdup(src_str); //Return Original Non China Character
1847 _media_svc_pinyin_free(pinyinname, size);
1852 bool _media_svc_check_pinyin_support(void)