Nicolas George
6f3d2fb18b
lavfi/vf_tile: switch to filter_frame.
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Also add error check on buffer allocation.
12 years ago
Michael Niedermayer
8be18ffd6a
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
configure: fix indentation in option parsing loop
Conflicts:
configure
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
3d72820722
lavfi/decimate: switch to ff_filter_frame() API
12 years ago
Stefano Sabatini
217163eb98
lavfi/alphamerge: switch to ff_filter_frame() API
12 years ago
Stefano Sabatini
83ab46a57e
lavfi/blackdetect: switch to new ff_filter_frame() API
12 years ago
Nicolas George
86a2486812
lavu/parseutils: accept %J for hours >= 24.
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Allow to parse durations >= 24:00:00.
12 years ago
Michael Niedermayer
b61ba262a1
mpc8: check seektable size before attempting to use it.
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Fixes null pointer dereference
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
ff7e2342bb
dcadec: fix reading from prior to an array
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
9e1914dfba
lavfi/hqdn3d: avoid use of uninitialized variable.
12 years ago
Clément Bœsch
a3554bb457
lavfi/gradfun: avoid use of uninitialized variable.
12 years ago
Michael Niedermayer
77693c541a
xxan: more complete ybuf checks, fix out of array accesses.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Carl Eugen Hoyos
196920060b
Add FourCC V264 for H264 in CCTV recordings.
12 years ago
Clément Bœsch
f61369d762
lavfi/vsrc: switch to ff_filter_frame.
12 years ago
Mans Rullgard
7e9e7cc236
configure: fix indentation in option parsing loop
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Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago
Clément Bœsch
6d2892c9f5
lavf/assdec: return appropriate error code instead of -1.
12 years ago
Clément Bœsch
069c897549
lavf/assdec: add ass_ prefix to callbacks.
12 years ago
Clément Bœsch
e0260e25b0
lavf/assdec: rewrite using the demux subtitles API.
12 years ago
Clément Bœsch
bad4e112a2
lavf: use ff_subtitles_queue_seek() for text subtitles demuxers.
12 years ago
Clément Bœsch
ad5d72b123
lavf/subtitles: seek a little more backward when necessary.
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If some previous subtitles are overlapping with the current time
we make sure they are raised so the renderer can display them too.
12 years ago
Clément Bœsch
ff3624b1ad
lavf/subtitles: add ff_subtitles_queue_seek().
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This function is almost identical to lavf/assdec:read_seek2(). It
performs a generic seek for text subtitles demuxers for the new seeking
API.
The only difference with assdec:read_seek2 is the ts_diff being
unsigned to avoid overflows.
The seek callback in the ASS demuxer will be removed when it is
redesigned to use FFDemuxSubtitlesQueue.
12 years ago
Clément Bœsch
b684f744ac
ffmpeg: use avformat_seek_file() instead of av_seek_frame().
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avformat_seek_file() is the new API. It will make sure the read_seek2()
callback is called when the demuxer has it.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
12 years ago
Michael Niedermayer
aae4780362
vmnc: Check for integer overflow
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Fixes null pointer dereference and potential out of array accesses.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
3b2cd83a82
dcadec: check lfe field
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Fix out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
56e149fda9
PVF demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Carl Eugen Hoyos
5442083b1c
Support Sorenson Spark in f4v files streamed by Flash Media Server.
12 years ago
Michael Niedermayer
873049e6d8
mxfdec: check index_tables before dereferencing in close.
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Fixes null pointer dereference
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
7389bb12e6
svq1dec: update w/h only if the header is successfully parsed.
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Prevents inconsistency and out of array accesses.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
c9ff32215b
lavu/opt: allow to set sample and pixel format with av_opt_set_int()
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This change requires the user to specify min and max value, and makes
possible to prevent the user to set AV_{SAMPLE,PIX}_FMT_NONE if
forbidden.
Add required ifdeffery in case of mixed libraries, when libavutil is
updated but not the other libraries.
This is a followup of 08d0969c14
.
12 years ago
Michael Niedermayer
b5cedf8b66
fate/mp3: increase fuzz for NEON, due to different rounding from lrintf()
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This should fix fate failures of the hecommon test
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
13c39e9676
lavfi/geq: add T variable and example
12 years ago
Michael Niedermayer
5473f6258c
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
configure: Use headers in the check for _beginthreadex for w32threads
avutil: Use a configure check to enable windows console functions
avutil: Include io.h with a separate condition from windows console functions
Conflicts:
libavutil/log.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
12cd992d67
doc/ffmpeg-filters: add short description
12 years ago
Michael Niedermayer
13d351bd45
tests/ref/seek/lavf_gif: update for 9d5cfce85540: gifdec: rudimentary seeking
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
9d5cfce855
gifdec: rudimentary seeking
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With this ffplay -loop X successfully seeks to start.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
2152b60f39
gifdec: use av_fast_malloc()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
6b11ae7112
shorten: return more meaningful error codes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
e4af8ed8c7
ws-snd1: return meaningful error code
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
679c7578a6
wnv1: return more meaningful error codes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
51bcf8ac85
xldec: K&R formatting cosmetics
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
24e5cb4836
xldec: return meaningful error code
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
3b56ed3478
motionpixels: use meaningful error code
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
b912895d94
mvi: check av_mallocz() result
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
822d10e7c5
swscale: fix 12 and 14 bit YUV planar output with scaling.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
f0695b09dd
pcmdec: check codec_id
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Fixes out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
b90e795f73
check std tag size before reading.
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Fixes out of array read
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
a7ee6281f7
qdm2: check array index before use, fix out of array accesses
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
991e23519a
aacps: check iid/icc_par more completely.
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Fixes global out of array read.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
7205e896a1
dxa: check reference frame availability before use.
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Fix NULL pointer dereference
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
daede25f0b
update Changelog
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
57b00d7ab1
gifdec: remove width and height from demuxer context
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago