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Functions | |
void | exif_invalidate (void) |
int | exif_rebuild (int frames) |
int | exif_enable (int en) |
int | dir_find_tag (unsigned long tag) |
void | write_meta_raw_irq (char *data, int offset, int len) |
find location of the tag field in meta page using long tag (Exif tag and tag group) | |
int | write_meta_irq (char *data, int *indx, unsigned long ltag, int len) |
void | putlong_meta_raw_irq (unsigned long data, int offset) |
int | putlong_meta_irq (unsigned long data, int *indx, unsigned long ltag) |
void | write_meta_raw (char *data, int offset, int len) |
int | write_meta (char *data, int *indx, unsigned long ltag, int len) |
void | putlong_meta_raw (unsigned long data, int offset) |
int | putlong_meta (unsigned long data, int *indx, unsigned long ltag) |
char * | encode_time (unsigned long sec, unsigned long usec) |
int | store_meta (void) |
int dir_find_tag | ( | unsigned long | tag | ) |
Definition at line 213 of file exif353.c.
References dir_table, exif_fields, and src.
Referenced by exif_lseek().
char* encode_time | ( | unsigned long | sec, | |
unsigned long | usec | |||
) |
Definition at line 337 of file exif353.c.
References D, d, exif_datetime_t::datetime, exif_time, memcpy(), now_datetime, printk, s, exif_datetime_t::subsec, exif_time_t::today_date, exif_time_t::today_sec, and exif_time_t::tomorrow_date.
Referenced by updateIRQ_Exif().
int exif_enable | ( | int | en | ) |
Definition at line 201 of file exif353.c.
References exif_enabled, exif_rebuild(), exif_valid, and MAX_EXIF_FRAMES.
Referenced by exif_lseek(), and listener_loop().
void exif_invalidate | ( | void | ) |
Definition at line 165 of file exif353.c.
References exif_enabled, and exif_valid.
Referenced by exif_lseek(), and exif_write().
int exif_rebuild | ( | int | frames | ) |
Definition at line 171 of file exif353.c.
References dir_table, exif_enabled, exif_fields, exif_meta_size, exif_valid, exif_wp, MAX_EXIF_FRAMES, MAX_EXIF_SIZE, memset(), meta_buffer, printk, and src.
Referenced by exif_enable(), and exif_lseek().
int putlong_meta | ( | unsigned long | data, | |
int * | indx, | |||
unsigned long | ltag | |||
) |
Definition at line 299 of file exif353.c.
References dir_table, exif_enabled, exif_fields, flags, local_irq_restore, local_irq_save, memcpy(), meta_buffer, exif_dir_table_t::src, and src.
int putlong_meta_irq | ( | unsigned long | data, | |
int * | indx, | |||
unsigned long | ltag | |||
) | [inline] |
Definition at line 245 of file exif353.c.
References dir_table, exif_enabled, exif_fields, memcpy(), meta_buffer, exif_dir_table_t::src, and src.
Referenced by updateIRQ_Exif().
void putlong_meta_raw | ( | unsigned long | data, | |
int | offset | |||
) |
Definition at line 288 of file exif353.c.
References exif_enabled, flags, local_irq_restore, local_irq_save, memcpy(), and meta_buffer.
void putlong_meta_raw_irq | ( | unsigned long | data, | |
int | offset | |||
) | [inline] |
int store_meta | ( | void | ) |
Definition at line 398 of file exif353.c.
References exif_enabled, exif_meta_size, exif_wp, MAX_EXIF_FRAMES, memcpy(), and meta_buffer.
Referenced by updateIRQ_Exif().
int write_meta | ( | char * | data, | |
int * | indx, | |||
unsigned long | ltag, | |||
int | len | |||
) |
Definition at line 270 of file exif353.c.
References dir_table, exif_enabled, exif_fields, flags, local_irq_restore, local_irq_save, memcpy(), meta_buffer, exif_dir_table_t::src, and src.
int write_meta_irq | ( | char * | data, | |
int * | indx, | |||
unsigned long | ltag, | |||
int | len | |||
) | [inline] |
Definition at line 224 of file exif353.c.
References dir_table, exif_enabled, exif_fields, memcpy(), meta_buffer, exif_dir_table_t::src, and src.
Referenced by updateIRQ_Exif().
void write_meta_raw | ( | char * | data, | |
int | offset, | |||
int | len | |||
) |
Definition at line 261 of file exif353.c.
References exif_enabled, flags, local_irq_restore, local_irq_save, memcpy(), and meta_buffer.
void write_meta_raw_irq | ( | char * | data, | |
int | offset, | |||
int | len | |||
) | [inline] |
find location of the tag field in meta page using long tag (Exif tag and tag group)
Definition at line 220 of file exif353.c.
References exif_enabled, memcpy(), and meta_buffer.