Carl Eugen Hoyos
d513fb1c75
Add -skip_initial_bytes option.
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Fixes ticket #1909 .
12 years ago
Carl Eugen Hoyos
b1e190d0fd
Correctly signal EOF when demuxing caf files.
12 years ago
ChanMin Kim
4293464705
lavf/segment: do not copy codec_tag when not available
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Some muxers do not allow stream if codec_tag is incompatible.
Sometimes the passed input codec's codec_tag is not compatible with the
output muxer.
Because the codec_tag field of the segment muxer cannot be set, ffmpeg.c
doesn't know how to handle these cases.
Signed-off-by: ChanMin Kim <kcm1700@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
07a866282f
oggdec: fix memleak on header parsing failure
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Fixes Ticket1931
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Peter Ross
ed27ed9f4f
iff: DEEP RLE 32-bit decoder
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Fixes ticket #1046 .
Signed-off-by: Peter Ross <pross@xvid.org>
12 years ago
Gavin Kinsey
19660a8876
Allow use of @ character in username and passwords embedded in URLs
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
305fe9ae59
nut: add tag for PCM signed 8-bit planar
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Carl Eugen Hoyos
a5d4e94a97
Support iLBC in caf.
12 years ago
Marton Balint
4bee03034b
lavf: let av_find_best_stream use bitrate info if available
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I guess the user expects to see the stream with the highest bitrate, not with
the most frames, this is especially useful for multi bitrate streams.
This patch changes av_find_best_stream to select the stream based on a number
of conditions, the first condition has the highest priority, the last condition
has the lowest:
1) Select the stream with the highest FFMIN(5, codec_info_nb_frames) value
2) Select the stream with the highest bitrate
3) Select the stream with the highest codec_info_nb_frames
4) Select the first stream
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Peter Ross
05001dd7ca
iff: process DEEP DLOC chunk to obtain image dimensions
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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Peter Ross
d26eeb0dc1
iff: recognise more DEEP colorspaces
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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
d0a503c97c
ast: check bit depth too
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
f5f29910dd
img2enc: remove dead code
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Nothing in lavc sets extradata for such codec and this is wrong place
for it anyway.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Carl Eugen Hoyos
ab82b77822
Fix possible NULL-pointer dereference when decoding mov files.
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Fixes CID743440, introduced in 850e5c0
.
12 years ago
Paul B Mahol
d98364edce
smush: check audio packet size
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Fixes null pointer dereference.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
fb1ea777b3
electronicarts: check size before reading duration out of a chunk.
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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
Paul B Mahol
461ecea068
AST demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
9ba41ae63e
PCM signed 16-bit big-endian planar decoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
37e2a9783f
lxfdec: remove deplanarization hack
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
467dfd5dfa
PCM signed 24-bit/32-bit little-endian planar decoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
f96a653184
flvdec: disable hack that attempts to parse aac bitstream in the flv demuxer.
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I was unable to find a file that needs this hack, if you have one please
contact us!
Fixes 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
a0f2d3fff5
lavf/avienc: return proper error codes, and provide some more feedback
12 years ago
Michael Niedermayer
caedd51e56
mxfdec: fix potential integer overflow in mxf_compute_sample_count()
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Fixes CID743442
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Matthieu Bouron
83cab07a4c
mxfdec: set audio packets pts
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Also fix playback of ntsc files.
Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Xidorn Quan
8ee6db393c
mov: add more udta meta data recognition
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
2dd0da787c
lavf/mp3enc: make sure the header is valid before writing audio pkt.
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An invalid header can lead avpriv_mpegaudio_decode_header() to overread
and/or div by zero.
12 years ago
Janne Grunau
c84cce5a99
mxfdec: fix typo in mxf_read_seek()
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Check the number of index tables before using byte offset based seeking
instead of the index_tables pointer.
Found by Måns Rullgård <mans@mansr.com>.
12 years ago
Carl Eugen Hoyos
850e5c041d
Read QuickTime version 1 audio fields in broken mov files.
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Matrox XMIO capture boards write files with major brand "JUNK"
and compatible brand "qt " that contain QuickTime version 1
audio fields.
Fixes ticket #1881 .
12 years ago
Michael Niedermayer
a3cb7f992f
xwma: check bytes_per_sample, fix division by 0.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Luca Barbato
3b4296f414
avformat: clarify stream id for muxing
12 years ago
Luca Barbato
8034130e06
rtp: set the payload type as stream id
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Support multiple video/audio streams with different format in the
same session.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Paul B Mahol
dbc44667ce
Add missing dependency for avr demuxer
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
87d073eacc
mov: Dont try to calculate with unknown durations, fix division by 0
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Xi Wang
e8769b37fe
segment: fix NULL pointer dereference in seg_write_header()
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Since the pointer `oc' is NULL, oc->oformat->name will cause a null
pointer dereference. This patch changes it to seg->oformat->name.
Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Michael Niedermayer
1f1960519a
lxfdec: fix "no audio stream" check. avoid null ptrs deref
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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
af9ec3dd1d
av_probe_input_format3: support NULL as buffer. Fixes null ptr deref
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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
eab022d863
mpegts: prevent freeing ones own section in pat_cb
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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
4392e69ad4
mov: check stps correctly, avoid overreading 1 element.
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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
3669915e93
dvdec: check ipcm more completely, avoid assert failure.
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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
41ebbb3b04
lavf/wtvenc: fix s[tp]_pairs memleak.
12 years ago
Michael Niedermayer
4facddd568
mpegts: dont set stream info when a decoder has already been opened.
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Fixes assertion failure.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
327cd0d09b
mpegts: prevent freeing ones own section in pmt_cb
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
09a0392341
paf: set channel layout
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Luca Barbato
22a0827dff
hlsenc: stand alone hls segmenter
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Simplifies usage but has higher latency.
12 years ago
Michael Niedermayer
abe68364a3
swfdec: check space before copy
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
87c113f4b3
wv: use right function to read block_samples
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Justin Ruggles
b9629acb6b
yop: set channel layout
12 years ago
Justin Ruggles
935fbb66ef
wtv: set channel layout for mpeg audio
12 years ago
Justin Ruggles
7b48d93e8a
westwood_aud: set channel layout
12 years ago
Justin Ruggles
2ce7f820d4
wc3movie: set channel layout
12 years ago