Clément Bœsch
af52e6b6dd
doc: avoid "@table has text but no @item" warning.
2011-10-09 15:27:41 +02:00
Mans Rullgard
282847ba80
zmbv: remove memcpy() of decoded frame
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 13:58:19 +01:00
Mans Rullgard
2f329db90e
mpeg12enc: use sign_extend() function
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 13:58:17 +01:00
Mans Rullgard
60f10e0ad3
h264pred: use unsigned types for pixel values, fix signed overflows
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 12:27:19 +01:00
Mans Rullgard
4d1418cd4f
h264: fix signed overflows in x*0x01010101 expressions
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 12:27:19 +01:00
Mans Rullgard
d66b9dec11
h264pred: remove unused variables
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 12:27:19 +01:00
Mohamed Naufal
e82cbb69a7
tools/build_libstagefright: fetch android system headers and libraries
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Credit to Martin.
2011-10-09 14:36:12 +05:30
Themaister
18a97b030c
Allow YUV444P and RGB/BGR encoding for libx264.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 05:48:39 +02:00
Michael Niedermayer
c5db8b4d09
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
lavf: fix signed overflow in avformat_find_stream_info()
vp8: fix signed overflows
motion_est: fix some signed overflows
dca: fix signed overflow in shift
aacdec: fix undefined shifts
bink: Check for various out of bound writes
bink: Check for out of bound writes when building tree
put_bits: fix invalid shift by 32 in flush_put_bits()
Conflicts:
libavcodec/bink.c
libavformat/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 04:02:03 +02:00
Laurent Aimar
7fb92be7e5
qtrle: check for out of bound writes.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:22:57 +02:00
Laurent Aimar
a68a6a4fb1
xxan: check for out of bound accesses
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:22:57 +02:00
Laurent Aimar
e182de9a98
txd: check for out of bound reads.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:22:49 +02:00
Laurent Aimar
a4ed7c3fe9
qtrle: check for invalid line offset
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
6d45702f7f
vqavideo: check for out of bound reads.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
e3123856c7
vqa: fix double free on corrupted streams
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
b226af3910
vqavideo: check for invalid/unsupported version
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
6c1fb3e763
eamad: release the reference frame on video size changes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
da35797359
eamad: check for out of bound reads when doing MC
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
6e20554a6d
eamad: avoid NULL derefence when missing the reference frame.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:03 +02:00
Laurent Aimar
6bfe0d4c3d
eatgv: fix pointer arithmetic overflows.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:02 +02:00
Laurent Aimar
09302a897d
eatgv: fix out of bound reads on corrupted motions vectors.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:02 +02:00
Laurent Aimar
74b9c59839
eamad: clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of the temporary buffer
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:02 +02:00
Laurent Aimar
31ac9b30ae
atrac1: give a valid context pointer to av_log().
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 03:08:02 +02:00
Michael Niedermayer
cfabd35d5e
pixdesc: fix gbr24p
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 02:04:54 +02:00
Michael Niedermayer
e084cad45f
ffmpeg: fix y/N regression so that \n is always needed
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 02:04:54 +02:00
Michael Niedermayer
cca81e7eb0
sws: gbr24p input support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 02:04:54 +02:00
Michael Niedermayer
085ea85c2e
eval: fix () bug in not.
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Found-by: Oded Shimon
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 02:04:54 +02:00
Michael Niedermayer
bd141af460
swscale: Fix prototypes of *toyv12 so they can be used with planar rgb input.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-09 02:04:23 +02:00
Themaister
a3e11fa43c
Start adding pixel definitions for planar rgb.
2011-10-08 23:19:14 +02:00
Michael Niedermayer
96fad826ff
ffmpeg: put space back that was lost during someone reformating it.
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Found-by: Ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 23:18:48 +02:00
Mohamed Naufal
0ef2e660c1
libstagefright: reindent after previous commit
2011-10-09 00:48:52 +05:30
Mans Rullgard
a31e9f68a4
lavf: fix signed overflow in avformat_find_stream_info()
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On the first iteration through this code, last_dts is always
INT64_MIN (AV_NOPTS_VALUE) and the subtraction overflows in
an invalid manner. Although the result is only used if the
input values are valid, performing the subtraction is still
not allowed in a strict environment.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-08 20:04:22 +01:00
Mans Rullgard
bb59156606
vp8: fix signed overflows
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In addition to avoiding undefined behaviour, an unsigned type
makes more sense for packing multiple 8-bit values.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-08 20:03:55 +01:00
Mans Rullgard
e708afd3c0
motion_est: fix some signed overflows
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-08 20:03:55 +01:00
Mans Rullgard
559c244d42
dca: fix signed overflow in shift
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-08 20:03:55 +01:00
Mans Rullgard
d12294304a
aacdec: fix undefined shifts
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Since nnz can be zero, this is needed to avoid a shift by 32.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-08 20:03:55 +01:00
Michael Niedermayer
db27bef747
dct-test: document the number of bits we use for testing.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 19:58:27 +02:00
Michael Niedermayer
3d5971d9f7
dct-test: better term for meximum error.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 19:57:30 +02:00
Michael Niedermayer
f3bacced24
ffmpeg: fix read_yn() if HAVE_TERMIOS_H || HAVE_KBHIT == 0
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 19:43:10 +02:00
Michael Niedermayer
dc46692ded
ffmpeg: fix setting codecs for demuxers.
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Bug introduced by:
commit e3bf4e292cf999c9b8442a4e23677cab0b4781a9
Author: Anton Khirnov <anton@khirnov.net>
Date: Tue Aug 30 04:10:54 2011 +0200
ffmpeg: replace -vcodec/-acodec/-scodec with a better system.
The new option doesn't depend on its placement wrt -new* options (which
don't exist anymore) and works in a similar way as per-stream AVOptions.
-[vas]codec remain as aliases to -codec:[vas]
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 19:21:22 +02:00
Michael Niedermayer
92ec66f983
ffmpeg: limit read_key() calls to get a tiny speed boost.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 18:37:47 +02:00
Michael Niedermayer
c09abba1d9
ffmpeg: avoid multiple redundant av_gettime() calls, rather reuse the value in a iteration of the main loop.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 18:37:47 +02:00
Michael Niedermayer
f3afc9d772
ffmpeg: fix run_as_daemon when HAVE_TERMIOS_H is false
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 18:37:47 +02:00
Michael Niedermayer
d6c231bac1
ffmpeg: cosmetic renamings to reduce difference to qatar.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 18:37:47 +02:00
Michael Niedermayer
0732dceef1
ffmpeg: call term_init() earlier
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 18:37:47 +02:00
Michael Niedermayer
570fb660d6
ffmpeg: make q_pressed volatile, it can be changed from signal handlers.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 17:26:43 +02:00
Michael Niedermayer
fb79558516
ffmpeg: dont call read_key() in decode_interrupt_cb() this can cause keys to be lost
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also its slow when read_key() is slow and there are a very large number of calls
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 17:26:43 +02:00
Laurent Aimar
a00676e48e
bink: Check for various out of bound writes
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Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-10-08 16:32:01 +02:00
Laurent Aimar
24adf7832b
bink: Check for out of bound writes when building tree
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Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-10-08 16:25:56 +02:00
Michael Niedermayer
1339702540
eval: add gcd()
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example: -vf 'scale=256:256,mp=geq=gcd(X\,Y)-2:128:128'
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-08 04:38:17 +02:00