FFmpeg
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EXIF metadata parser. More...
#include "exif.h"
Go to the source code of this file.
Functions | |
static const char * | exif_get_tag_name (uint16_t id) |
static int | exif_add_metadata (AVCodecContext *avctx, int count, int type, const char *name, const char *sep, GetByteContext *gb, int le, AVDictionary **metadata) |
static int | exif_decode_tag (AVCodecContext *avctx, GetByteContext *gbytes, int le, int depth, AVDictionary **metadata) |
int | ff_exif_decode_ifd (AVCodecContext *avctx, GetByteContext *gbytes, int le, int depth, AVDictionary **metadata) |
Recursively decodes all IFD's and adds included TAGS into the metadata dictionary. | |
EXIF metadata parser.
Definition in file exif.c.
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static |
Definition at line 31 of file exif.c.
Referenced by exif_decode_tag().
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Definition at line 44 of file exif.c.
Referenced by exif_decode_tag().
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Definition at line 66 of file exif.c.
Referenced by ff_exif_decode_ifd().
int ff_exif_decode_ifd | ( | AVCodecContext * | avctx, |
GetByteContext * | gbytes, | ||
int | le, | ||
int | depth, | ||
AVDictionary ** | metadata | ||
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Recursively decodes all IFD's and adds included TAGS into the metadata dictionary.
Definition at line 110 of file exif.c.
Referenced by exif_decode_tag(), and mjpeg_decode_app().