Mohamed Naufal Basheer
abd71130bd
G.723.1 doc and change log entry
2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
f990dc374e
Add the G723.1 demuxer and decoder
2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
da43980fa5
Add G.723.1 decoder data tables
2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
a82c6238ae
Add dot_product function for use by the G.723.1 decoder
2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
bcc67dffa0
Add a shift parameter to celp_lp_synthesis_filter for reuse by the G.723.1 decoder
2011-09-29 21:43:52 +02:00
Alex Converse
fcbe421cee
prores: Handle 0 or fewer bits left
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show_bits() is undefined when the number of bits is less than or equal to
zero.
2011-09-29 09:45:57 -07:00
Alex Converse
fe21f78d2b
mpeg probe: check the 2/4-bit synchronization value found after a pack_start_code.
2011-09-29 09:45:57 -07:00
Mans Rullgard
bf00a73ace
dca: clear inactive subbands only once in qmf_32_subbands()
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Writing zeros to the high entries in the array need only be
done once as the cutoff position is constant throughout the
loop.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-09-29 12:34:17 +01:00
Carl Eugen Hoyos
ecf31a68fd
Show configuration and library version with AV_LOG_INFO.
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This partly reverts 1c5e9551bc
,
a change of behaviour that was not discussed.
The reason for the revert is that FFmpeg cares about bugreports.
2011-09-29 12:59:05 +02:00
Stefano Sabatini
1ee2014190
vf_unsharp: set default chroma size value to 5x5
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The previous default value 0x0 was not good, since it is not even
valid.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-29 07:20:05 +02:00
Stefano Sabatini
998e8519ef
vf_unsharp: fix out-of-buffer read
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In apply_unsharp(), when y is >= height, prevent out-of-buffer reading
from src, read from the last buffer line in src2 instead.
The check was implemented in the original unsharp libmpcodecs code and
lost in the port.
This also fixes output discrepancy between the two filters.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-29 07:19:30 +02:00
Laurent Aimar
b4483a531a
Check for unsupported parameters in ff_j2k_dwt_init()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 06:11:18 +02:00
Laurent Aimar
02660a8713
Check for out of bound reads in jpeg 2000 decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 06:11:18 +02:00
Laurent Aimar
41b7389cad
Prevent calling init_vlc() with invalid parameters in motionpixels decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 06:11:18 +02:00
Laurent Aimar
56ee5a9ad1
Prevent NULL dereference when the palette is missing in the xan decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 06:11:18 +02:00
Laurent Aimar
5279141c1d
Fixed out of bound accesses in xan_unpack() of the xan decoder.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 06:11:18 +02:00
Michael Niedermayer
da343ff432
swr_test: dont test samples that have not been written
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 04:52:22 +02:00
Michael Niedermayer
f9a2d0c3fe
Merge remote-tracking branch 'qatar/master'
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* qatar/master: (23 commits)
avconv: Reformat s16 volume adjustment.
ARM: NEON optimised vector_fmac_scalar()
dca: use vector_fmac_scalar from dsputil
dsputil: add vector_fmac_scalar()
latmenc: Fix private options
vf_unsharp: store hsub/vsub in the filter context
vf_unsharp: adopt a more natural order of params in apply_unsharp()
vf_unsharp: rename method "unsharpen" to "apply_unsharp"
vf_scale: apply the same transform to the aspect during init that is applied per frame
vf_pad: fix "vsub" variable value computation
vf_scale: add a "sar" variable
lavfi: fix realloc size computation in avfilter_add_format()
vsrc_color: use internal timebase
lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config()
graphparser: prefer void * over AVClass * for log contexts
avfiltergraph: use meaningful error codes
avconv: Initialize return value for codec copy path.
fate: use 'run' helper for seek-test
fate: remove seek-mpeg2reuse test
Fix memory (re)allocation in matroskadec.c, related to MSVR-11-0080.
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Conflicts:
doc/filters.texi
libavfilter/avfilter.h
libavfilter/avfiltergraph.c
libavfilter/avfiltergraph.h
libavfilter/graphparser.c
libavfilter/vf_scale.c
libavfilter/vsrc_color.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 01:11:01 +02:00
Carl Eugen Hoyos
a3a5c61c61
2/4 bpp png is supported.
2011-09-28 22:53:25 +02:00
Michael Niedermayer
237d31e0b9
h264: fix FIXME and use list_count in ff_h264_fill_mbaff_ref_list()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 22:28:47 +02:00
Michael Niedermayer
dc9ce40069
h264: More correct ref_count check in decode_slice_header()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 22:28:47 +02:00
Michael Niedermayer
514c44c4fa
sink_buffer: fix typo
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 22:28:47 +02:00
Alex Converse
daf9890811
avconv: Reformat s16 volume adjustment.
2011-09-28 12:33:51 -07:00
Carl Eugen Hoyos
75f26a6f0b
Use "JPEG 2000" as long name for j2k.
2011-09-28 18:43:49 +02:00
Carl Eugen Hoyos
6a095afbbc
Encoding speex via libspeex is supported.
2011-09-28 18:34:42 +02:00
Nicolas George
194c2432ee
movenc: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
af84d9bb9e
gxfenc: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
247a1dc847
aviobuf: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
e47cfe9e5c
avienc: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
71e23d39a3
avidec: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
0cc44facf1
4xm: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
769298a686
libvpxenc: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
198ed6474d
bitstream: Replace av_realloc by av_realloc_f when relevant.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
1d3b280e71
ffmpeg: Replace av_realloc by av_realloc_f when relevant.
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Also mark with a visible comment "FIXME realloc failure" places where
av_realloc seems to lack a proper test for failure.
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
5cd754bca2
Introduce av_realloc_f.
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av_realloc_f helps avoiding memory-leaks in typical uses of realloc.
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Nicolas George
b2600509fe
Introduce av_size_mult.
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av_size_mult helps checking for overflow when computing the size of a memory
area.
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Michael Niedermayer
e89f58810d
libx264: remove check_default_settings()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 18:13:52 +02:00
Clément Bœsch
f9d8a3423f
ffprobe: fix trailing '=' in stream id.
2011-09-28 17:57:22 +02:00
Stefano Sabatini
f63ec3eee9
lavfi: fix FF_API_* definition macros
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Fix ABI break occurred after their use.
Bug reported and patch provided by chinsou, fix trac issue #516 ,
+80cola for me.
2011-09-28 17:24:52 +02:00
Mans Rullgard
baf6b738f2
ARM: NEON optimised vector_fmac_scalar()
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-09-28 15:56:09 +01:00
Mans Rullgard
a92a1b93b4
dca: use vector_fmac_scalar from dsputil
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-09-28 15:56:09 +01:00
Mans Rullgard
fcca826a63
dsputil: add vector_fmac_scalar()
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-09-28 15:56:08 +01:00
Nicolas George
b592f9bb65
swresample: remove unused variable.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 16:11:01 +02:00
Nicolas George
a34869ed7d
libswr/rematrix: remove unused variable.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 16:11:01 +02:00
Nicolas George
80287854c2
libswr/rematrix: add braces to silence a warning.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 16:11:01 +02:00
Nicolas George
4a14dd76cf
bintext: remove unused variable.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 16:11:01 +02:00
Nicolas George
fb35f7d7e1
vf_boxblur: remove useless code.
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This block was probably leftovers from code refactoring.
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 16:11:01 +02:00
Nicolas George
6d98e2db35
j2kdec: use correct printf format.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 16:11:01 +02:00
Michael Niedermayer
7393b41744
j2kenc: Fix pointer<->integer casts.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 15:25:04 +02:00
Kieran Kunhya
32dfd8ca65
latmenc: Fix private options
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Signed-off-by: Martin Storsjö <martin@martin.st>
2011-09-28 15:49:07 +03:00