Michael Niedermayer
6df42f9874
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
SBR DSP: fix SSE code to not use SSE2 instructions.
cpu: initialize mask to -1, so that by default, optimizations are used.
error_resilience: initialize s->block_index[].
svq3: protect against negative quantizers.
Don't use ff_cropTbl[] for IDCT.
swscale: make filterPos 32bit.
FATE: add CPUFLAGS variable, mapping to -cpuflags avconv option.
avconv: add -cpuflags option for setting supported cpuflags.
cpu: add av_set_cpu_flags_mask().
libx264: Allow overriding the sliced threads option
avconv: fix counting encoded video size.
Conflicts:
doc/APIchanges
doc/fate.texi
doc/ffmpeg.texi
ffmpeg.c
libavcodec/h264idct_template.c
libavcodec/svq3.c
libavutil/avutil.h
libavutil/cpu.c
libavutil/cpu.h
libswscale/swscale.c
tests/Makefile
tests/fate-run.sh
tests/regression-funcs.sh
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-07 03:22:49 +01:00
Ronald S. Bultje
c23acbaed4
Don't use ff_cropTbl[] for IDCT.
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Results of IDCT can by far outreach the range of ff_cropTbl[], leading
to overreads and potentially crashes.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-03-06 10:47:42 -08:00
Michael Niedermayer
9096a2760f
simpleidct: fix project name.
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"Copyright (c) 2001 Michael Niedermayer" and "part of Libav" is not likely
not only am i not a libav developer there also was no libav in 2001
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-01 04:43:06 +01:00
Ronald S. Bultje
f78cd0c243
prores-idct: fix overflow in c code.
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Fix the fate ref for prores-422_proxy by reverting the changes to it
in commit f492df0927
2011-10-14 21:34:20 +02:00
Mans Rullgard
2cc4f3b21f
simple_idct: whitespace cosmetics
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 12:49:51 +01:00
Mans Rullgard
a402f10959
simple_idct: make repeated code a macro
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 12:49:51 +01:00
Mans Rullgard
e7bcc5baf7
simple_idct: change 10-bit add/put stride from pixels to bytes
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This matches other dsputil functions and simplifies calls.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-21 09:26:37 +01:00
Mans Rullgard
e7a972e113
simple_idct: add 10-bit version
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-07-20 17:49:48 +01:00
