return g_strdup(uuid_unparsed);
}
-static int __media_svc_get_exif_info(ExifData *ed, char *buf, int *i_value, ExifTag tagtype)
+static char * __media_svc_get_exif_datetaken(ExifData *ed)
{
ExifEntry *entry;
- ExifByteOrder mByteOrder;
+ char tmp[MEDIA_SVC_METADATA_LEN_MAX + 1] = { 0, };
- media_svc_retv_if(!ed, MS_MEDIA_ERR_INVALID_PARAMETER);
+ media_svc_retv_if(!ed, NULL);
- entry = exif_data_get_entry(ed, tagtype);
- media_svc_retv_if(!entry, MS_MEDIA_ERR_NONE);
-
- switch (tagtype) {
- case EXIF_TAG_ORIENTATION:
- case EXIF_TAG_PIXEL_X_DIMENSION:
- case EXIF_TAG_PIXEL_Y_DIMENSION:
- media_svc_retvm_if(!i_value, MS_MEDIA_ERR_INVALID_PARAMETER, "i_value is NULL");
-
- mByteOrder = exif_data_get_byte_order(ed);
- short exif_value = exif_get_short(entry->data, mByteOrder);
- *i_value = (int)exif_value;
- break;
- default:
- media_svc_retvm_if(!buf, MS_MEDIA_ERR_INVALID_PARAMETER, "buf is NULL");
-
- exif_entry_get_value(entry, buf, MEDIA_SVC_METADATA_LEN_MAX);
- buf[strlen(buf)] = '\0';
+ entry = exif_data_get_entry(ed, EXIF_TAG_DATE_TIME_ORIGINAL);
+ if (entry) {
+ exif_entry_get_value(entry, tmp, MEDIA_SVC_METADATA_LEN_MAX);
+ if (strlen(tmp) > 0)
+ return g_strdup(tmp);
}
- return MS_MEDIA_ERR_NONE;
+ entry = exif_data_get_entry(ed, EXIF_TAG_DATE_TIME);
+ if (entry) {
+ exif_entry_get_value(entry, tmp, MEDIA_SVC_METADATA_LEN_MAX);
+ if (strlen(tmp) > 0)
+ return g_strdup(tmp);
+ }
+
+ return NULL;
+}
+
+static bool __media_svc_get_exif_short(ExifData *ed, ExifTag tagtype, unsigned short *value)
+{
+ ExifEntry *entry;
+
+ media_svc_retv_if(!ed, false);
+ media_svc_retvm_if(!value, false, "value is NULL");
+
+ entry = exif_data_get_entry(ed, tagtype);
+ media_svc_retv_if(!entry, false);
+ *value = exif_get_short(entry->data, exif_data_get_byte_order(ed));
+
+ return true;
}
static int __media_svc_get_media_type(const char *path, const char *mime_type, media_svc_media_type_e *media_type)
int _media_svc_extract_image_metadata(media_svc_content_info_s *content_info)
{
- int orient_value = 0;
- int exif_width = 0;
- int exif_height = 0;
+ unsigned short orient_value = 0;
+ unsigned short exif_width = 0;
+ unsigned short exif_height = 0;
ExifData *ed = NULL;
- bool has_datetaken = false;
- char *path = NULL;
-
- char buf[MEDIA_SVC_METADATA_LEN_MAX + 1] = { '\0' };
media_svc_retvm_if(!content_info, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid content_info");
- media_svc_retvm_if(content_info->media_type != MEDIA_SVC_MEDIA_TYPE_IMAGE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid media_type [%d]", content_info->media_type);
+ media_svc_retvm_if(content_info->media_type != MEDIA_SVC_MEDIA_TYPE_IMAGE, MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid media_type");
media_svc_retvm_if(!STRING_VALID(content_info->path), MS_MEDIA_ERR_INVALID_PARAMETER, "Invalid path");
- path = content_info->path;
content_info->media_meta.title = __media_svc_get_title_from_filename(content_info->file_name);
/* Load an ExifData object from an EXIF file */
- ed = exif_data_new_from_file(path);
+ ed = exif_data_new_from_file(content_info->path);
if (!ed) {
- media_svc_sec_debug("There is no exif data in [ %s ]", path);
+ media_svc_sec_debug("There is no exif data in [ %s ]", content_info->path);
goto GET_WIDTH_HEIGHT;
}
- memset(buf, 0x00, sizeof(buf));
- if (!has_datetaken && __media_svc_get_exif_info(ed, buf, NULL, EXIF_TAG_DATE_TIME_ORIGINAL) == MS_MEDIA_ERR_NONE) {
- if (strlen(buf) > 0) {
- has_datetaken = true;
- content_info->media_meta.datetaken = g_strdup(buf);
-
- /* This is same as recorded_date */
- content_info->media_meta.recorded_date = g_strdup(buf);
- }
- }
-
- memset(buf, 0x00, sizeof(buf));
- if (!has_datetaken && __media_svc_get_exif_info(ed, buf, NULL, EXIF_TAG_DATE_TIME) == MS_MEDIA_ERR_NONE) {
- if (strlen(buf) > 0) {
- has_datetaken = true;
- content_info->media_meta.datetaken = g_strdup(buf);
-
- /* This is same as recorded_date */
- content_info->media_meta.recorded_date = g_strdup(buf);
- }
- }
-
- if (content_info->media_meta.recorded_date == NULL)
- content_info->media_meta.recorded_date = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
+ content_info->media_meta.datetaken = __media_svc_get_exif_datetaken(ed);
- /* Get orientation value from exif. */
- if (__media_svc_get_exif_info(ed, NULL, &orient_value, EXIF_TAG_ORIENTATION) == MS_MEDIA_ERR_NONE) {
- if (orient_value >= NOT_AVAILABLE && orient_value <= ROT_270)
+ if (__media_svc_get_exif_short(ed, EXIF_TAG_ORIENTATION, &orient_value)) {
+ if (orient_value <= ROT_270)
content_info->media_meta.orientation = orient_value;
}
- /* Get width value from exif. */
- if (__media_svc_get_exif_info(ed, NULL, &exif_width, EXIF_TAG_PIXEL_X_DIMENSION) == MS_MEDIA_ERR_NONE) {
- if (exif_width > 0)
- content_info->media_meta.width = exif_width;
- }
+ if (__media_svc_get_exif_short(ed, EXIF_TAG_PIXEL_X_DIMENSION, &exif_width))
+ content_info->media_meta.width = (unsigned int)exif_width;
- /* Get height value from exif. */
- if (__media_svc_get_exif_info(ed, NULL, &exif_height, EXIF_TAG_PIXEL_Y_DIMENSION) == MS_MEDIA_ERR_NONE) {
- if (exif_height > 0)
- content_info->media_meta.height = exif_height;
- }
+ if (__media_svc_get_exif_short(ed, EXIF_TAG_PIXEL_Y_DIMENSION, &exif_height))
+ content_info->media_meta.height = (unsigned int)exif_height;
- if (ed)
- exif_data_unref(ed);
+ exif_data_unref(ed);
GET_WIDTH_HEIGHT:
if (content_info->media_meta.width == 0 || content_info->media_meta.height == 0) {
unsigned int img_width = 0;
unsigned int img_height = 0;
- if (get_image_info(path, &img_width, &img_height) != THUMB_OK)
+ if (get_image_info(content_info->path, &img_width, &img_height) != THUMB_OK)
return MS_MEDIA_ERR_NONE;
if (content_info->media_meta.width == 0)
content_info->media_meta.album_artist = __media_svc_get_tag_str_value(tag, MM_FILE_TAG_ALBUM_ARTIST);
content_info->media_meta.genre = __media_svc_get_tag_str_value(tag, MM_FILE_TAG_GENRE);
content_info->media_meta.track_num = __media_svc_get_tag_str_value(tag, MM_FILE_TAG_TRACK_NUM);
- content_info->media_meta.copyright = __media_svc_get_tag_str_value(tag, MM_FILE_TAG_COPYRIGHT);
-
- mmf_error = mm_file_get_attrs(tag, MM_FILE_TAG_RECDATE, &p, &size, NULL);
- if ((mmf_error == FILEINFO_ERROR_NONE) && (size > 0)) {
- if (g_str_has_suffix(content_info->mime_type, "mp4") || g_str_has_suffix(content_info->mime_type, "3gpp")) {
- /*Creation time format is 20130101 00:00:00 +0000. change it to 2013:01:01 00:00:00 +0000 like exif time format*/
- char *p_value = g_strdelimit(g_strdup(p), "-", ':');
- content_info->media_meta.recorded_date = g_strdup_printf("%s +0000", p_value);
- g_free(p_value);
- } else {
- content_info->media_meta.recorded_date = g_strdup(p);
- }
- }
-
- if (content_info->media_meta.recorded_date == NULL)
- content_info->media_meta.recorded_date = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
mmf_error = mm_file_get_attrs(tag, MM_FILE_TAG_DATE, &p, &size, NULL);
if (mmf_error == FILEINFO_ERROR_NONE && size == 4)
media_svc_error("destroy failed");
}
-int _media_svc_extract_video_metadata(media_svc_content_info_s *content_info)
+void _media_svc_extract_video_metadata(media_svc_content_info_s *content_info)
{
- int mmf_error = FILEINFO_ERROR_NONE;
- MMHandleType tag = 0;
- MMHandleType content = 0;
- char *p = NULL;
- unsigned int size = 0;
-
- mmf_error = mm_file_create_tag_attrs_no_albumart(&tag, content_info->path);
-
- if (mmf_error == FILEINFO_ERROR_NONE) {
- mmf_error = mm_file_get_attrs(tag, MM_FILE_TAG_RECDATE, &p, &size, NULL);
- if ((mmf_error == FILEINFO_ERROR_NONE) && (size > 0)) {
- if (g_str_has_suffix(content_info->mime_type, "mp4") || g_str_has_suffix(content_info->mime_type, "3gpp")) {
- /*Creation time format is 20130101 00:00:00 +0000. change it to 2013:01:01 00:00:00 +0000 like exif time format*/
- content_info->media_meta.recorded_date = g_strdelimit(g_strdup(p), "-", ':');
- } else {
- content_info->media_meta.recorded_date = g_strdup(p);
- }
- }
-
- if (content_info->media_meta.recorded_date == NULL)
- content_info->media_meta.recorded_date = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
- content_info->media_meta.datetaken = g_strdup(content_info->media_meta.recorded_date);
-
- mmf_error = mm_file_destroy_tag_attrs(tag);
- if (mmf_error != FILEINFO_ERROR_NONE)
- media_svc_error("fail to free tag attr - err(%x)", mmf_error);
- }
- /*Get Content attribute ===========*/
- mmf_error = mm_file_create_content_attrs_simple(&content, content_info->path);
- media_svc_retvm_if(mmf_error != FILEINFO_ERROR_NONE, MS_MEDIA_ERR_NONE, "mm_file_create_content_attrs failed");
-
- mm_file_get_attrs(content, MM_FILE_CONTENT_VIDEO_WIDTH, &content_info->media_meta.width,
- MM_FILE_CONTENT_VIDEO_HEIGHT, &content_info->media_meta.height,
- NULL);
-
- mm_file_destroy_content_attrs(content);
-
+ /* All metadata fields must be empty strings until media_video is deleted */
content_info->media_meta.title = __media_svc_get_title_from_filename(content_info->file_name);
content_info->media_meta.album = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
content_info->media_meta.artist = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
content_info->media_meta.genre = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
content_info->media_meta.track_num = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
content_info->media_meta.year = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
- content_info->media_meta.copyright = g_strdup(MEDIA_SVC_TAG_UNKNOWN);
content_info->album_id = 0;
-
- return MS_MEDIA_ERR_NONE;
}
static gchar * __media_svc_get_zipfile_string(zip_t *z, const char *fname)
if (!content_info->media_meta.artist)
content_info->media_meta.artist = __media_svc_find_and_get_value(root, "author");
content_info->media_meta.genre = __media_svc_find_and_get_value(root, "subject");
- content_info->media_meta.copyright = __media_svc_find_and_get_value(root, "publisher");
- content_info->media_meta.recorded_date = __media_svc_find_and_get_value(root, "date");
xmlFreeDoc(doc);
g_free(content_info->media_meta.album_artist);
g_free(content_info->media_meta.genre);
g_free(content_info->media_meta.year);
- g_free(content_info->media_meta.recorded_date);
- g_free(content_info->media_meta.copyright);
g_free(content_info->media_meta.track_num);
g_free(content_info->media_meta.datetaken);
}
projects / platform / core / multimedia / libmedia-service.git / blobdiff