Kostya Shishkov
a8c7a3d2c1
Fix decoding of TIFF CCITT RLE compressed data.
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This fixes issue 1417.
Originally committed as revision 20025 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Justin Ruggles
84e30ef992
Align pix_fmt list by allowing one more char for the pix_fmt name.
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Originally committed as revision 20024 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
ef530829f8
Remove ff_realloc_static, it is no longer used and since it was declared
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static there is no reason to wait for a major version bump, removing
it does not change ABI in any way, not even the non-public one.
Originally committed as revision 20023 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
1e224c5480
Reindent.
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Originally committed as revision 20022 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
e518a49f34
Remove a piece of code left-over from the removed alloc'd static vlc table code.
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Originally committed as revision 20021 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
f49bcde63b
Reindent code folowing previous commit (r20019)
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Originally committed as revision 20020 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
b11d40d12e
Factorize duplicated code in at1_imdct_block()
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Originally committed as revision 20019 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Maksym Veremeyenko
fbec307f6c
Allow decoding of 625/50 (PAL) with video_stype==1.
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Patch by Maksym Veremeyenko, verem m1stereo tv
Originally committed as revision 20018 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
486168877e
Fix reading VDR files (broken since r19000).
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Originally committed as revision 20017 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Kostya Shishkov
a58e96be0e
Support both LSB and MSB orders for TIFF CCITT G.x compressed data.
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This fixes issue 1410.
Originally committed as revision 20016 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
d38b7b80d1
Check if a git-svn revision number is available to try to get better version
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information from git.
Originally committed as revision 20015 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
98422c44cf
Fix possible buffer over-read in vorbis_comment, fix it double to be sure.
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First, make s signed, so that comparisons against end - p will not be made as
unsigned, making the check incorrectly pass if p is beyond end.
Also ensure that p will never be > end, so the code is correct also if
buf is not padded.
Originally committed as revision 20014 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
595324e143
Completely remove INIT_VLC_USE_STATIC, it is deprecated since ages and
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finally no longer used anywhere.
Originally committed as revision 20013 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
80bc3bbc2e
Replace last use of INIT_VLC_USE_STATIC by INIT_VLC_USE_NEW_STATIC in svq1dec
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Originally committed as revision 20012 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
2f9bbdd25c
Change VLC table creation in x8_vlc_init to use INIT_VLC_USE_NEW_STATIC.
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Originally committed as revision 20011 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
c05df6895f
Use ff_msmpeg4_decode_init to initialize ff_msmp4_mb_i_vlc since static
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VLC tables should only be initialized from one place.
This initializes/calculates more VLC tables than necessary for VC1 decoding,
but this is only done once and only a small overhead in time and space (maybe
30 kB) it seems not worth adding a separate function.
Originally committed as revision 20010 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
9c3068c80e
Use INIT_VLC_STATIC where easily possible in svq1dec
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Originally committed as revision 20009 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Mike Melanson
0efbd068e7
Make sure that all memory allocations succeed.
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Based on 28_theora_malloc_checks.patch from the Google Chrome team.
Originally committed as revision 20008 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Kostya Shishkov
22da339f5d
Take into account real number of colours when reading BMP palette.
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This fixes issue 1408
Originally committed as revision 20007 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Anton Khirnov
20c6837880
id3v2: Add support for UTF-16 encoding.
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patch by Anton Khirnov, wyskas gmail com
Originally committed as revision 20006 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Anton Khirnov
9aa1bcce51
id3v2: Use 0 instead of '\0'.
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patch by Anton Khirnov, wyskas gmail com
Originally committed as revision 20005 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Anton Khirnov
787f8fad00
id3v2: check for enough space to write full UTF-8 characters.
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patch by Anton Khirnov, wyskas gmail com
Originally committed as revision 20004 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
c31afa5d24
Fix format string to match the types printed.
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Originally committed as revision 20003 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
2a9b5c9b42
Make sure priv_data is freed and codec is set to NULL in case of failure of avcodec_open().
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Originally committed as revision 20002 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
aedc98b0a4
Check submap indexes.
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10_vorbis_submap_indexes.patch by chrome.
I am applying this even though Reimar had some comments to improve it as it fixes
a serious security issue and I do not want to leave such things unfixed.
Originally committed as revision 20001 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
9bda7f3063
ARM: NEON optimised int32_to_float_fmul_scalar
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Originally committed as revision 20000 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
b418a6ca7e
AAC: minor simplification in PNS decoding
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Originally committed as revision 19999 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
a27090208e
configure: fix tms470 flag mapping for soft-float
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Originally committed as revision 19998 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
0a01efd0aa
Make error return sign consistent.
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Originally committed as revision 19997 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
36b7e983a6
Check begin/end/partition_size.
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23_vorbis_sane_partition.patch by chrome.
Also this should be better documented but i prefer not to leave potential
security issues open due to missing documentation.
Originally committed as revision 19996 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
310afddfe0
Fix >= vs > check of coded_fragment_list_index.
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22_fix_theora_frag_fencepost.patch by chrome
Originally committed as revision 19995 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
75bbed517f
Remove unused variables, fixes the warnings:
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libavcodec/wmadec.c:629: warning: unused variable `i'
libavcodec/wmadec.c:628: warning: unused variable `b'
libavcodec/wmadec.c:628: warning: unused variable `a'
Originally committed as revision 19994 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
fa6f27517b
Fix init_get_bits() buffer size.
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18_fix_theora_header_bit_len.patch by chrome
Originally committed as revision 19993 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
cdf1512eba
Check res_setup->books.
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15_more_residue_book_indexes.patch by chrome.
Originally committed as revision 19992 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
993092dcd3
Check masterbook index and subclass book index.
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14_floor_masterbook_index.patch by chrome
Originally committed as revision 19991 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
e5b0cfb541
Add checks for per-packet mode indexes and per-header mode mapping indexes.
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12_vorbis_mode_indexes.patch by chrome
maybe exploitable
Originally committed as revision 19990 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
79a4258141
Check classbook value.
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11_vorbis_residue_book_index.patch by chrome.
Originally committed as revision 19989 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
45a014d75e
Set data_size to 0 to avoid having it uninitialized.
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based on 31_mp3_outlen.patch by chrome.
Originally committed as revision 19988 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
f7304e99d4
Check data_size in decode_frame_mp3on4().
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Originally committed as revision 19987 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
0d31833d04
check data_size in decode_frame()
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Originally committed as revision 19986 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
6a0d5493b3
ARM: improve armcc detection
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Apparently some versions of armcc do not identify as RVCT. This
changes the test to a string used by all versions.
Originally committed as revision 19985 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
96651e790c
Fix book_idx check.
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25_vorbis_floor0_index.patch by chrome.
Originally committed as revision 19984 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
d70fa8f131
Sanity checks for magnitude and angle.
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26_vorbis_mag_angle_index.patch by chrome
Originally committed as revision 19983 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Google Chrome
08c8742cdb
= -> == typo.
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27_vorbis_residue_loop_error.patch by chrome
Originally committed as revision 19982 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
6044538b37
WMA: use DSPContext.butterflies_float
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Originally committed as revision 19981 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
14600807bb
Cosmetics: Fix typo.
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Originally committed as revision 19980 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
7bf3d0c44e
Check num_units_in_tick/time_scale to be valid and within the range we support.
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based on a patch by chrome
Originally committed as revision 19979 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
7d507ceb79
Correctly print number of remaining bytes in oggparsevorbis instead of always
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with inverted sign.
Originally committed as revision 19978 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Jason Garrett-Glaser
2d3beedee2
Add support for new x264 API.
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Originally committed as revision 19977 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
98f7bcb119
Check dimensions against 0 too.
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39_vorbis_zero_dims.patch from chrome
Originally committed as revision 19976 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago