Vittorio Giovara
11c5f438ff
dict: Change return type of av_dict_copy()
...
av_dict_set() could return an error, so forward it appropriately.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-10-12 13:35:01 +02:00
Luca Barbato
1279221cc4
lavu: Check av_dict_set allocations
...
Bug-Id: CID 1257772
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-01-29 14:59:57 +00:00
Janne Grunau
1619274fb3
av_dict_set: fix potential memory leak with AV_DICT_DONT_OVERWRITE
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av_dict_set leaks it key/value arguments if AV_DICT_DONT_OVERWRITE is
combined with AV_DICT_DONT_STRDUP_{KEY,VAL} and the key exists.
2014-06-09 12:33:19 +02:00
Diego Biurrun
d816e125fe
dict: const correctness for av_dict_get() and av_dict_copy()
2014-06-05 09:16:15 -07:00
Patrice Clement
93d216d37a
dict: K&R formatting cosmetics
2014-03-07 01:19:22 +01:00
Reimar Döffinger
efa7f42020
Use the avstring.h locale-independent character type functions
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Make sure the behavior does not change with the locale.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-07 15:16:36 +02:00
Justin Ruggles
38c1466ca4
dict: add av_dict_parse_string()
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Can be used to set multiple key/value pairs from a string.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-25 17:20:03 +01:00
Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:32:06 +03:00
Mans Rullgard
33de86db2b
dict: move struct AVDictionary definition to dict.c
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This makes struct AVDictionary fully opaque now that nothing
needs to access it directly any more.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-10 15:15:00 +01:00
Mans Rullgard
987170cb9d
dict: add av_dict_count()
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This adds a function to retrieve the number of entries in a
dictionary and updates the places directly accessing what should
be an opaque struct to use this new function instead.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-10 15:15:00 +01:00
Martin Storsjö
3607ed70d5
Remove leftover includes of strings.h
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Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-06 11:53:05 +02:00
Anton Khirnov
1b9b37b8a4
dict: add AV_DICT_APPEND flag.
2011-06-16 20:24:56 +02:00
Anton Khirnov
d9f80ea2a7
Move metadata API from lavf to lavu.
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Rename it to AVDictionary, since it will be used as such. Tags
documentation and metadata conversion API is lavf-specific, so remains
there.
2011-06-08 07:43:45 +02:00
