include/mp4v2/itmf_generic.h Source File
itmf_generic.h
1#ifndef MP4V2_ITMF_GENERIC_H
2#define MP4V2_ITMF_GENERIC_H
3
4/**************************************************************************/
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135
141MP4V2_EXPORT MP4ItmfItem*
142MP4ItmfItemAlloc( const char* code, uint32_t numData );
143
147MP4V2_EXPORT void
149
153MP4V2_EXPORT void
155
160MP4V2_EXPORT MP4ItmfItemList*
161MP4ItmfGetItems( MP4FileHandle hFile );
162
168MP4V2_EXPORT MP4ItmfItemList*
169MP4ItmfGetItemsByCode( MP4FileHandle hFile, const char* code );
170
178MP4V2_EXPORT MP4ItmfItemList*
179MP4ItmfGetItemsByMeaning( MP4FileHandle hFile, const char* meaning, const char* name );
180
186MP4V2_EXPORT bool
187MP4ItmfAddItem( MP4FileHandle hFile, const MP4ItmfItem* item );
188
194MP4V2_EXPORT bool
195MP4ItmfSetItem( MP4FileHandle hFile, const MP4ItmfItem* item );
196
202MP4V2_EXPORT bool
203MP4ItmfRemoveItem( MP4FileHandle hFile, const MP4ItmfItem* item );
204
207#endif /* MP4V2_ITMF_GENERIC_H */
void MP4ItmfItemFree(MP4ItmfItem *item)
Free an item (deep free).
struct MP4ItmfItem_s MP4ItmfItem
Item structure.
MP4ItmfItemList * MP4ItmfGetItemsByCode(MP4FileHandle hFile, const char *code)
Get list of items by code from file.
bool MP4ItmfAddItem(MP4FileHandle hFile, const MP4ItmfItem *item)
Add an item to file.
bool MP4ItmfRemoveItem(MP4FileHandle hFile, const MP4ItmfItem *item)
Remove an existing item from file.
struct MP4ItmfDataList_s MP4ItmfDataList
List of data.
struct MP4ItmfItemList_s MP4ItmfItemList
List of items.
MP4ItmfBasicType_e
Basic types of value data as enumerated in spec.
Definition itmf_generic.h:72
bool MP4ItmfSetItem(MP4FileHandle hFile, const MP4ItmfItem *item)
Overwrite an existing item in file.
MP4ItmfItemList * MP4ItmfGetItems(MP4FileHandle hFile)
Get list of all items from file.
MP4ItmfItemList * MP4ItmfGetItemsByMeaning(MP4FileHandle hFile, const char *meaning, const char *name)
Get list of items by meaning from file.
enum MP4ItmfBasicType_e MP4ItmfBasicType
Basic types of value data as enumerated in spec.
MP4ItmfItem * MP4ItmfItemAlloc(const char *code, uint32_t numData)
Allocate an item on the heap.
void MP4ItmfItemListFree(MP4ItmfItemList *itemList)
Free an item list (deep free).
struct MP4ItmfData_s MP4ItmfData
Data structure.
@ MP4_ITMF_BT_XML
the XML header must identify the DTD or schemas
Definition itmf_generic.h:78
@ MP4_ITMF_BT_UTF16
also known as UTF-16BE
Definition itmf_generic.h:75
@ MP4_ITMF_BT_INTEGER
a signed big-endian integer with length one of { 1,2,3,4,8 } bytes
Definition itmf_generic.h:89
@ MP4_ITMF_BT_UNDEFINED
undefined
Definition itmf_generic.h:94
@ MP4_ITMF_BT_ISRC
stored as UTF-8 text (valid as an ID)
Definition itmf_generic.h:80
@ MP4_ITMF_BT_UTF8
without any count or null terminator
Definition itmf_generic.h:74
@ MP4_ITMF_BT_BMP
Windows bitmap image.
Definition itmf_generic.h:92
@ MP4_ITMF_BT_SJIS
deprecated unless it is needed for special Japanese characters
Definition itmf_generic.h:76
@ MP4_ITMF_BT_DURATION
in milliseconds, 32-bit integer
Definition itmf_generic.h:86
@ MP4_ITMF_BT_URL
absolute, in UTF-8 characters
Definition itmf_generic.h:85
@ MP4_ITMF_BT_GENRES
a list of enumerated values
Definition itmf_generic.h:88
@ MP4_ITMF_BT_JPEG
a JPEG image
Definition itmf_generic.h:83
@ MP4_ITMF_BT_PNG
a PNG image
Definition itmf_generic.h:84
@ MP4_ITMF_BT_GIF
(deprecated) a GIF image
Definition itmf_generic.h:82
@ MP4_ITMF_BT_RIAA_PA
RIAA parental advisory; { -1=no, 1=yes, 0=unspecified }, 8-bit ingteger.
Definition itmf_generic.h:90
@ MP4_ITMF_BT_MI3P
stored as UTF-8 text (valid as an ID)
Definition itmf_generic.h:81
@ MP4_ITMF_BT_UUID
also known as GUID; stored as 16 bytes in binary (valid as an ID)
Definition itmf_generic.h:79
@ MP4_ITMF_BT_IMPLICIT
for use with tags for which no type needs to be indicated
Definition itmf_generic.h:73
@ MP4_ITMF_BT_UPC
Universal Product Code, in text UTF-8 format (valid as an ID)
Definition itmf_generic.h:91
@ MP4_ITMF_BT_DATETIME
in UTC, counting seconds since midnight, January 1, 1904; 32 or 64-bits
Definition itmf_generic.h:87
@ MP4_ITMF_BT_HTML
the HTML file header specifies which HTML version
Definition itmf_generic.h:77
Data structure.
Definition itmf_generic.h:101
uint8_t typeSetIdentifier
always zero.
Definition itmf_generic.h:102
MP4ItmfBasicType typeCode
iTMF basic type.
Definition itmf_generic.h:103
uint8_t * value
may be NULL.
Definition itmf_generic.h:105
uint32_t valueSize
value size in bytes.
Definition itmf_generic.h:106
uint32_t locale
always zero.
Definition itmf_generic.h:104
List of data.
Definition itmf_generic.h:111
MP4ItmfData * elements
flat array.
Definition itmf_generic.h:112
uint32_t size
number of elements.
Definition itmf_generic.h:113
Item structure.
Definition itmf_generic.h:120
char * name
may be NULL.
Definition itmf_generic.h:125
char * code
four-char code identifing atom type.
Definition itmf_generic.h:123
char * mean
may be NULL.
Definition itmf_generic.h:124
MP4ItmfDataList dataList
list of data.
Definition itmf_generic.h:126
void * __handle
internal use only.
Definition itmf_generic.h:121
List of items.
Definition itmf_generic.h:131
MP4ItmfItem * elements
flat array.
Definition itmf_generic.h:132
uint32_t size
number of elements.
Definition itmf_generic.h:133