Michael Niedermayer
de5102fd92
avcodec/atrac3plus: Check split point in fill mode 3
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Fixes: index 32 out of bounds for type 'int [32]'
Fixes: 18350/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ATRAC3P_fuzzer-5643794862571520
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2019-11-09 17:54:59 +01:00
Andreas Rheinhardt
a1a8815220
libavcodec: Reduce the size of some arrays
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This commit uses smaller types for some static const arrays to reduce
their size in case the entries can be represented in the smaller type.
The biggest savings came from inv_map_table in vp9.c.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2019-06-20 14:47:46 -03:00
James Almer
318778de9e
Merge commit 'fd9212f2edfe9b107c3c08ba2df5fd2cba5ab9e3'
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* commit 'fd9212f2edfe9b107c3c08ba2df5fd2cba5ab9e3':
Mark some arrays that never change as const.
Merged-by: James Almer <jamrial@gmail.com>
2017-09-26 16:02:40 -03:00
Anton Khirnov
fd9212f2ed
Mark some arrays that never change as const.
2017-02-01 10:42:59 +01:00
Alexandra Hájková
edd4c19a78
atrac3plus: Convert to the new bitstream reader
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2016-11-18 10:33:59 +01:00
Andreas Cadhalpun
fa66237b69
lavc: Use get_bitsz where needed
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2016-01-11 21:51:11 +01:00
Andreas Cadhalpun
43ff4aed26
lavc: use get_bitsz to simplify the code
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-01-03 21:12:53 +01:00
Max Poliakovski
4b343f7c35
atrac3plus: give the phase_shift flag a better name.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-08 11:45:22 +02:00
Max Poliakovski
d765e07322
atrac3plus: add support for GHA phase inversion.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-08 04:26:04 +02:00
James Almer
ba625dd8a1
avcodec: use av_mod_uintp2() where useful
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-04-21 22:41:20 -03:00
Michael Niedermayer
53ab7846ee
Merge commit 'd16ec1b6db25bc348b0d4800c9a0c9b7070e3710'
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* commit 'd16ec1b6db25bc348b0d4800c9a0c9b7070e3710':
atrac3plus: always initialize refwaves
The initialization is not needed, the array is never read before
being written to. Its merged anyway for robustness in respect to
future changes
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-15 02:17:54 +01:00
Vittorio Giovara
d16ec1b6db
atrac3plus: always initialize refwaves
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CC: libav-stable@libav.org
Bug-Id: CID 1163851
2014-11-14 20:26:32 +01:00
Reimar Döffinger
d9e2aceb7f
Add missing "const" all over the place.
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Only "./configure --enable-gpl" on x86 was tested.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-29 18:57:25 +02:00
Michael Niedermayer
268d931724
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
ATRAC3+ decoder
Conflicts:
Changelog
configure
libavcodec/atrac3plus.c
libavcodec/atrac3plus.h
libavcodec/atrac3plus_data.h
libavcodec/atrac3plusdec.c
libavcodec/atrac3plusdsp.c
libavcodec/version.h
See: 2e1fb96af36348479e14aa85f445915ea09e70fa
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-09 20:58:03 +01:00
Maxim Polijakowski
e6f0bb6527
ATRAC3+ decoder
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Cleanup by Diego Biurrun.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-01-09 19:33:07 +01:00
Maxim Poliakovski
4663a550f5
atrac3plus: Add forgotten initialization of an internal struct
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This patch also fixes trac ticket 3254.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-02 02:25:37 +01:00
Maxim Poliakovski
2e1fb96af3
ATRAC+ decoder
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Cleanup by Diego Biurrun.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-29 01:11:16 +01:00
