Ronald S. Bultje
44257ef426
asf: only set index_read if the index contained entries.
...
This allows falling back to a binary search if the file contains no
index, thus fixing seeking in such files (e.g. luckynight.wma).
13 years ago
Ronald S. Bultje
a940198130
cabac: add overread protection to BRANCHLESS_GET_CABAC().
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
13 years ago
Ronald S. Bultje
448dc42571
cabac: increment jump locations by one in callers of BRANCHLESS_GET_CABAC().
13 years ago
Ronald S. Bultje
16f6e83f74
cabac: remove unused argument from BRANCHLESS_GET_CABAC_UPDATE().
13 years ago
Ronald S. Bultje
951014e5bb
cabac: use struct+offset instead of memory operand in BRANCHLESS_GET_CABAC().
13 years ago
Ronald S. Bultje
a0bdcb019e
h264: add overread protection to get_cabac_bypass_sign_x86().
13 years ago
Ronald S. Bultje
95bfa4ead7
h264: reindent get_cabac_bypass_sign_x86().
13 years ago
Ronald S. Bultje
db025929f2
h264: use struct offsets in get_cabac_bypass_sign_x86().
13 years ago
Ronald S. Bultje
7374fac804
h264: fix overreads in cabac reader.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
13 years ago
Nicolas George
247fbf071b
ass: fix aspect ratio computation.
13 years ago
Ronald S. Bultje
d360dd902c
wmall: fix seeking.
13 years ago
Ronald S. Bultje
0a82f5275f
lagarith: fix buffer overreads.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
13 years ago
Diego Biurrun
c0b34e6148
dvdec: drop unnecessary dv_tablegen.h #include
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dvdec.c uses nothing from dv_tablegen.h. As a welcome side-effect, this
fixes compilation of that file with hardcoded tables enabled.
13 years ago
Michael Niedermayer
c44417e15a
indeo4: Dont leave tables in random state on errors.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a74d721876
indeo4: apply correction to eob/esc indexes too
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
92f7f1db42
indeo4: Check for mismatching scan tables
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Mans Rullgard
2efb710a34
build: fix doc generation errors in parallel builds
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The $(dir) function used to construct OBJDIRS includes a trailing slash
in the names returned, which GNU make 3.82 does not match to the
slash-less 'doc' in the documentation dependencies, causing parallel
build to fail. Adding a slash fixes this and still works with make
3.81.
Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago
Michael Niedermayer
a60a4d7041
vc1dec: Fix global array overread.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
8db2935db0
apedec: fix global array overread
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Diego Biurrun
a92be9b856
Replace memset(0) by zero initializations.
...
Also remove one pointless zero initialization in rangecoder.c.
13 years ago
Diego Biurrun
856c8e0a04
faandct: Remove FAAN_POSTSCALE define and related code.
...
It is not a user-accessible option and unlikely to ever be changed.
13 years ago
Anton Khirnov
a839dbb94e
dvenc: print allowed profiles if the video doesn't conform to any of them.
13 years ago
Anton Khirnov
3c6607eb6f
avcodec_encode_{audio,video}: only reallocate output packet when it has non-zero size.
...
Otherwise realloc would free it, which would result in double free
later.
13 years ago
Anton Khirnov
e2e165c00f
FATE: add a test for vp8 with changing frame size.
13 years ago
Michael Niedermayer
7a5e587249
apedec: check bits <= 32
...
Fixes FPE
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
936951ca5c
tm2dec: check total_frames and extradata_size.
...
Fixes overread
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
b17b296369
Fix compilation with hardcoded tables.
13 years ago
Michael Niedermayer
d0dafebb75
tm2: Fix overread of token array.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
11cc209226
lzw(gif): Fix overread
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
96d0494123
lagarith: Fix various issues that lead to out of array reads.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
44bd50f529
lagarith: fix flipped return value
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
c30d04cedd
lagarithrac: fix length used in ff_lag_rac_init()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
7b453d1c60
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
westwood_vqa: fix SND0 chunk handling
westwood_vqa: set video stream duration
raw: forward avpicture_fill() error code in raw_decode().
build: Do not explicitly add the doc directory to the OBJDIRS list.
dv: Split off DV video decoder into its own file.
build: fix RALF decoder standalone compilation, which depends on Golomb code
configure: Drop stray duplicate entry for --disable-fft from help output.
Conflicts:
libavcodec/dv.c
libavcodec/rawdec.c
libavformat/westwood_vqa.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
4a619fcae9
h263dec: Restore w/h values to a consistent state if a change is rejected.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Ronald S. Bultje
e74d6daa29
fate: add kgv1 fate test.
...
Tested to be bit-exact across x86-64, x86-32 and ppc.
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
Paul B Mahol
e4cc9f309e
Support FLIC in AVI.
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
e206b51fd3
Merge remote-tracking branch 'cus/stable'
...
* cus/stable:
ffplay: pause rdft column when ffplay is paused
Merged-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Justin Ruggles
eed691f7d1
oggdec: calculate correct timestamps in Ogg/FLAC
...
We need to parse the individual packet durations when there is more than one
packet in a page.
13 years ago
Michael Niedermayer
e6093e3640
ffplay: pause rdft column when ffplay is paused
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Marton Balint <cus@passwd.hu>
13 years ago
Paul B Mahol
a0340dfbd7
XBM decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
1cd8510912
j2kdec: move ff_j2k_init_tier1_luts() to j2kdec_init()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Tim Nicholson
6fa998c491
Clarify the use of the interl=1|-1 option of the scale filter.
...
It is not entirely clear that whilst for width and height only an
expression needs to be provided, for interlace the option must
also be given.
It is also unclear that the default is non interlaced aware scaling.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Thilo Borgmann
7ea948bac3
alsdec: check return values.
13 years ago
Paul B Mahol
55abaa58e5
westwood_vqa: fix SND0 chunk handling
...
Version from vqa header does not dictate which sound chunks may
appear in file.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
13 years ago
Paul B Mahol
f0a343f399
westwood_vqa: set video stream duration
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
13 years ago
Ronald S. Bultje
98df2e2414
raw: forward avpicture_fill() error code in raw_decode().
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
13 years ago
Michael Niedermayer
28a613b09b
h264: dont mess with chroma planes for grayscale h264.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
dfacef9e73
alsdec: make sure no invalid opt_order stays in the context.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
1acc553e54
vc1dec: dont ignore ff_vc1_parse_frame_header_advs return value
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago