* @brief This file contains the media info API and related structure and enumeration. \n
* Description of the audio, video,image content involves: album, artist, album_artist, genre and description tags. \n
* Parameters of the recording are also supported, as: format, bitrate, duration, size etc. \n
-* Defenitions of media DB fields and tables, operations with media data relating to DB and handling with media filter attributes.
+* Definitions of media DB fields and tables, operations with media data relating to DB and handling with media filter attributes.
*/
typedef struct {
char *media_id;
+ char *author;
+ char *publisher;
+ char *date;
+ char *subject;
+} book_meta_s;
+
+typedef struct {
+ char *media_id;
char *file_path;
char *display_name;
media_content_type_e media_type;
image_meta_s *image_meta;
video_meta_s *video_meta;
audio_meta_s *audio_meta;
+ book_meta_s *book_meta;
} media_info_s;
typedef struct {
#define SELECT_MEDIA_COUNT_FROM_GROUP_BY_STORAGE_ID "SELECT COUNT(*) FROM ("SELECT_MEDIA_FROM_GROUP_BY_STORAGE_ID /*to apply limit condition. */
#define SELECT_MEDIA_COUNT_FROM_GROUP_NULL "SELECT COUNT(*) FROM ("SELECT_MEDIA_FROM_GROUP_NULL /* to apply limit condition. */
#define SELECT_MEDIA_COUNT_FROM_GROUP_NULL_BY_STORAGE_ID "SELECT COUNT(*) FROM ("SELECT_MEDIA_FROM_GROUP_NULL_BY_STORAGE_ID /* to apply limit condition. */
-#define SELECT_MEDIA_COUNT_FROM_FOLDER "SELECT COUNT(*) FROM "DB_TABLE_MEDIA" WHERE validity IN (1, 2) AND folder_id='%q'"
+#define SELECT_MEDIA_COUNT_FROM_FOLDER "SELECT COUNT(*) FROM "DB_TABLE_MEDIA" WHERE validity IN (1, 2) AND folder_id='%s'"
#define SELECT_MEDIA_COUNT_FROM_FOLDER_BY_STORAGE_ID SELECT_MEDIA_COUNT_FROM_FOLDER" AND storage_uuid='%s' "
-#define SELECT_MEDIA_COUNT_FROM_STORAGE "SELECT COUNT(*) FROM "DB_TABLE_MEDIA" WHERE validity IN (1, 2) AND storage_uuid='%q'"
+#define SELECT_MEDIA_COUNT_FROM_STORAGE "SELECT COUNT(*) FROM "DB_TABLE_MEDIA" WHERE validity IN (1, 2) AND storage_uuid='%s'"
#define SELECT_MEDIA_COUNT_FROM_TAG "SELECT COUNT(*) FROM "DB_VIEW_TAG" WHERE (tag_id=%d AND tag_media_count>0) "
#define SELECT_MEDIA_COUNT_FROM_PLAYLIST "SELECT COUNT(*) FROM "DB_VIEW_PLAYLIST" WHERE (playlist_id=%d and playlist_media_count>0) "
} \
} while (0)
+#define content_retip_if_fail(expr) do { \
+ if (!(expr)) { \
+ LOGE(FONT_COLOR_RED"[%ld] Invalid [%s]"FONT_COLOR_RESET, media_content_gettid(), #expr); \
+ return MEDIA_CONTENT_ERROR_INVALID_PARAMETER; \
+ } \
+ } while (0)
+
+#define content_retipm_if_fail(expr, fmt, arg...) do { \
+ if (!(expr)) { \
+ LOGE(FONT_COLOR_RED"[%ld] Cond[%s] value["fmt"]"FONT_COLOR_RESET, media_content_gettid(), #expr, ##arg); \
+ return MEDIA_CONTENT_ERROR_INVALID_PARAMETER; \
+ } \
+ } while (0)
+
#define content_warn(fmt, arg...) do { \
LOGW(FONT_COLOR_GREEN"[%ld]"fmt""FONT_COLOR_RESET, media_content_gettid(), ##arg); \
} while (0)