FFmpeg

Commit Graph

Author	SHA1	Message	Date
Piotr Bandurski	4d18f4c15b	id3v2: reject APICs with size of 0 fixes ticket #1324 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	e5fcf3646a	lavf/id3v2: always strdup the value. This simplifies the code but also fix a warning: ff_id3v1_genre_str array contains const strings so do the string dup now instead of in av_dict_set().	13 years ago
Clément Bœsch	6ad974ae1c	lavf/id3v2: do not export empty fields. This also avoids a memleak.	13 years ago
Anton Khirnov	ddb4431208	id3v2: fix skipping extended header in id3v2.4 In v2.4, the length includes the length field itself.	13 years ago
Kostya Shishkov	f704eb612b	id3v2: add another mimetype for JPEG image	13 years ago
Piotr Bandurski	3c6397404b	id3v2: support JPEG APIC with incorrect (image/jpg) MIME type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	713f3062a7	id3v2: set the keyframe flag on attached pictures.	13 years ago
Anton Khirnov	393fd0d89e	id3v2: remove unused ff_id3v2_read(). Rename ff_id3v2_read_all to ff_id3v2_read().	13 years ago
Anton Khirnov	079ea6ca5f	lavf: export id3v2 attached pictures as streams.	13 years ago
Anton Khirnov	a93b09cb45	id3v2: read attached pictures and export them in ID3v2ExtraMeta.	13 years ago
Jean First	acc88f07d4	id3v2: fix compiler warning for uninitialized variables Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	084bd109fc	id3v2: fix variable type for uncompress() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Adrian Drzewiecki	7e09fe15d5	Process compressed id3v2 tags. ID3v2.4 allows for zlib compressed tags, but libavformat skips them. Implement code to inflate compressed tags. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	da9cea77e3	Fix a bunch of common typos.	13 years ago
Michael Niedermayer	aedd30b63a	id3v2: Fix null ptr crash in get_extra_meta_func() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Adrian Drzewiecki	dd7453a24e	Fix id3v2 extended header handling. When skipping over the extended header, take into account that the size field has already been read. The extended header also takes up space, so adjust total header length accordingly. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	ec22979a1d	id3v2: fix type of ID3v2EMFunc.free()	13 years ago
Diego Biurrun	c4a378855e	id3v2: reduce the scope of some non-globally-used symbols/structures	13 years ago
Diego Biurrun	3b78c180e4	id3v2: cosmetics: move some declarations before the places they are used	13 years ago
Anton Khirnov	c780b543e7	id3v2: fix NULL pointer dereference Bug found by Laurent Aimar fenrir at videolan org	13 years ago
Anton Khirnov	60df6b0048	id3v2: remove pointless casts	13 years ago
Anton Khirnov	d2961e4ebf	id3v2: read TXXX frames with two calls to decode_str() instead of one. Read the key in the first, value in the second. This allows to avoid pointless strdups and simplify decode_str() by dropping two of its parameters.	13 years ago
Anton Khirnov	1e18d32d01	id3v2: don't discard the whole tag when encountering empty frames. While they're technically invalid, it's better to skip them and try to read the rest of the tag.	13 years ago
Reimar Döffinger	a1526cd78f	id3v2: Fix some (function) pointer types. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Laurent Aimar	f57b00e897	Fixed NULL pointer dereference in id3v2 parser. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
David Goldwich	7a019dffe5	id3v2: add support for non-text and GEOB type tag frames This extends the ID3v2 parser to allow for reading of non-text (i.e. other than T***) meta tag frames providing a ff_id3v2_read_all() function. An additional data structure 'ID3v2ExtraMeta' is introduced for these tags since AVDictionary is string oriented and unsuitable for binary data. A parser for tag frames of type GEOB is implemented, which is needed to extract keyring information from encrypted OMA files. GEOB data is parsed into 'ID3v2ExtraMetaGEOB' data structures. The routine to decode characters from different encodings to UTF-8, formerly part of the read_ttag() function, is moved to its own function. Because some tag frames contain subparts of unknown length, the function is now also able to read until a null character is found. In addition, the function now takes care of allocating a buffer long enough to hold the decoded characters. Signed-off-by: David Goldwich <david.goldwich@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	d2d67e424f	Remove all uses of now deprecated metadata functions.	14 years ago
Alex Converse	86f868771b	id3v2: Check malloc result. ID3v2 tags can be very large.	14 years ago
Alex Converse	40a5dd2f35	id3v2: Initialize tflags for version 2.2.	14 years ago
Stefano Sabatini	64be0d1eda	id3v2: prevent unsigned integer overflow in ff_id3v2_parse() In ff_id3v2_parse(), prevent unsigned integer overflow if data length indicator is skipped and tlen is < 4. Fix crash decoding file Allaby_cut.mp3, fix trac issue #182.	14 years ago
Stefano Sabatini	b69e5ee902	id3v2: add @file doxy and link to format documentation	14 years ago
Anton Khirnov	c5f4c0fd5c	id3v2: skip broken tags with invalid size fixes issue2649.	14 years ago
Anton Khirnov	1885488757	id3v2: don't explicitly skip padding It's pointless, since there's a seek to the end of tag later.	14 years ago
Anton Khirnov	eb1e7f78ea	id3v2: simplify error handling. 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 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 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 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 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 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. Fixes the sample from issue 2649.	14 years ago
Anton Khirnov	384c9c2fa7	avio: add avio_tell macro as a replacement for url_ftell 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 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 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 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 Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	6b4aa5dac8	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	e63a362857	avio: avio_ prefixes for get_* functions 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 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 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

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110 Commits (ba4aa656ce1c4e530bec4ed1b0fcf67eb20283f0)