Anton Khirnov
c5f4c0fd5c
id3v2: skip broken tags with invalid size
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fixes issue2649.
14 years ago
Anton Khirnov
1885488757
id3v2: don't explicitly skip padding
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It's pointless, since there's a seek to the end of tag later.
14 years ago
Anton Khirnov
eb1e7f78ea
id3v2: simplify error handling.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
bca6dee386
id3v2: explicitly seek to the end of the tag after reading
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Current code might stop in the middle of an invalid tag.
fixes issue2650
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
45a8a02a41
lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
56e2ac6b45
id3v2: merge TYER/TDAT/TIME to date tag
14 years ago
Anton Khirnov
ffb0304593
id3v2: fix typo in error message
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Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit fb61a7c534
)
14 years ago
Anton Khirnov
fb61a7c534
id3v2: fix typo in error message
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Carl Eugen Hoyos
ac533ac458
Do not loop endlessly if id3v2 tag size is negative / too large.
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Fixes the sample from issue 2649.
14 years ago
Anton Khirnov
384c9c2fa7
avio: add avio_tell macro as a replacement for url_ftell
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit a2704c9712
)
14 years ago
Anton Khirnov
a2704c9712
avio: add avio_tell macro as a replacement for url_ftell
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
74b3f67c9c
lavf: replace all uses of url_fskip with avio_seek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit e356fc57a2
)
14 years ago
Anton Khirnov
f59d8ff8cd
avio: avio_ prefix for url_fseek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 6b4aa5dac8
)
14 years ago
Anton Khirnov
e356fc57a2
lavf: replace all uses of url_fskip with avio_seek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
6b4aa5dac8
avio: avio_ prefix for url_fseek
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
e63a362857
avio: avio_ prefixes for get_* functions
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In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read
get_partial_buffer will be made private later
get_strz is left out becase I want to change it later to return
something useful.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b7effd4e83
)
14 years ago
Anton Khirnov
b7effd4e83
avio: avio_ prefixes for get_* functions
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In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read
get_partial_buffer will be made private later
get_strz is left out becase I want to change it later to return
something useful.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
ae99313aa5
avio: move init_put_byte() to a new private header and rename it
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init_put_byte should never be used outside of lavf, since
sizeof(AVIOContext) isn't part of public ABI.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit e731b8d872
)
14 years ago
Anton Khirnov
471fe57e1a
avio: rename ByteIOContext to AVIOContext.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit ae628ec1fd
)
14 years ago
Anton Khirnov
e731b8d872
avio: move init_put_byte() to a new private header and rename it
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init_put_byte should never be used outside of lavf, since
sizeof(AVIOContext) isn't part of public ABI.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
ae628ec1fd
avio: rename ByteIOContext to AVIOContext.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
fe01dd8d74
id3v2: split tables for various ID3v2 versions
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This is needed for upcoming ID3v2.3 muxing support.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit cb6bc57681
)
14 years ago
Anton Khirnov
cb6bc57681
id3v2: split tables for various ID3v2 versions
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This is needed for upcoming ID3v2.3 muxing support.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
14 years ago
Anton Khirnov
eeb0b893e3
id3v2: use an enum for encodings instead of magic numbers.
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Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d66eff3685
)
14 years ago
Anton Khirnov
d4cc1f5b97
id3v2: don't overwrite existing tags
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Apparently some broken taggers prepend a new ID3v2 tag leaving the
existing one intact. Our parser currently reads all tags and overwrites
existing values with supposedly outdated ones.
fixes issue2419
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 75aded8328
)
14 years ago
Anton Khirnov
189665d927
id3v2: convert metadata after all the tags were read
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Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f7fcd6a254
)
14 years ago
Anton Khirnov
b3158f7a42
id3v2: make ff_id3v2_parse static
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Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 46a2da7698
)
14 years ago
Anton Khirnov
d66eff3685
id3v2: use an enum for encodings instead of magic numbers.
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
75aded8328
id3v2: don't overwrite existing tags
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Apparently some broken taggers prepend a new ID3v2 tag leaving the
existing one intact. Our parser currently reads all tags and overwrites
existing values with supposedly outdated ones.
fixes issue2419
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
f7fcd6a254
id3v2: convert metadata after all the tags were read
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
46a2da7698
id3v2: make ff_id3v2_parse static
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
a152c77f26
id3v2: skip data length indicator
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Originally committed as revision 25926 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Anton Khirnov
407d3d5a3a
id3v2: skip encrypted/compressed frames
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Originally committed as revision 25903 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Anton Khirnov
7a07d158bd
id3v2: use a named constant instead of 0x02
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Originally committed as revision 25902 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Anton Khirnov
bcb5d217ba
id3v2: add TDEN<->creation_time tag mapping
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Originally committed as revision 25812 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Anton Khirnov
ad7768f4c4
add ff_ prefix to metadata_conv()
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patch by Anton Khirnov anton _at_ khirnov _dot_ net
Originally committed as revision 25505 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Anton Khirnov
03700d399b
Export metadata in the generic format. Deprecate old conversion API.
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patch by Anton Khirnov anton _at_ khirnov _dot_ net
Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Reimar Döffinger
27af8902c4
Fix indentation of ff_id3v2_read
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Originally committed as revision 25292 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
David Byron
0c41d554e2
Read all id3v2 tags at the beginning of mp3 files.
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Patch by David Byron, dbyron dbyron com
Originally committed as revision 25105 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Alexander Kojevnikov
18bbe9df9a
Support unsynchronisation for id3v2 tags.
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Patch by Alexander Kojevnikov, alexander kojevnikov com
Originally committed as revision 24824 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago
Alexander Kojevnikov
ff58de29f1
Skip short padding in id3v2.
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Patch by Alexander Kojevnikov, alexander kojevnikov com
Originally committed as revision 24567 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Karcher
3a1350e8d9
Generalize ID3v2 functions to support ID3v2-like ID headers with a
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different magic in the header (mainly targeted to Sony's .oma/.aa3
format).
Patch by Michael Karcher, ffmpeg A mkarcher dialup fu-berlin de
Originally committed as revision 23583 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
2ef6c1242a
Mark av_metadata_set() as deprecated, and use av_metadata_set2()
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in its place.
av_metadata_set() is going to be dropped at the next major bump.
Originally committed as revision 22961 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Jai Menon
037e9afd37
Fix off-by-1 error in the tag parsing code.
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Originally committed as revision 22945 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Anton Khirnov
ca76a11948
Add a list of generic tags and change demuxers to follow it.
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Patch by Anton Khirnov, wyskas at gmail dot com
Originally committed as revision 21587 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
dfe9ee6b95
More entries for ff_id3v2_metadata_conv from ffmbc.
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Originally committed as revision 20839 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
8a98be1a08
s/author/artist/ for ID3
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from ffmbc
Originally committed as revision 20838 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Jai Menon
2e3ca1ffd0
Skip padding bytes correctly in ID3 tags.
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This fixes a regression introduced in r20170.
Originally committed as revision 20238 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Anton Khirnov
41770abf86
id3v2: Export all text information frames with correct names.
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Patch by Anton Khirnov <wyskas at gmail dot com>
Originally committed as revision 20171 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago