Nedeljko Babic
3dd5c6a4ba
libavutil/softfloat: Fix av_normalize1_sf bias.
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av_normalize1_sf doesn't properly address border case when mantis is
exactly -0x40000000.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7131aba916
)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-28 02:33:56 +02:00
Michael Niedermayer
171d971dbf
avutil/softfloat: Fix undefined shift in av_add_sf()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-10 19:36:12 +02:00
Michael Niedermayer
99afec08f8
avutil/softfloat: add some asserts
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 17:02:59 +02:00
Michael Niedermayer
44198a728d
avutil/softfloat: Fix dependence on signed overflow in av_normalize1_sf()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-09 16:52:56 +02:00
Diego Biurrun
89c9ff504b
spelling/grammar/consistency review part I
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Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 00:16:05 +00:00
Stefano Sabatini
987903826b
Globally rename the header inclusion guard names.
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-31 07:39:47 +00:00
Diego Biurrun
ca74c0a180
cosmetics: Fix two common typos: wont --> will not, lets --> let us.
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Originally committed as revision 14372 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-24 17:09:28 +00:00
Måns Rullgård
3540b950ec
add missing #include "common.h" to libavutil headers
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Originally committed as revision 12502 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-19 08:47:31 +00:00
Zuxy Meng
85074d3c93
Reapply r12489: Add pure, const and malloc attributes to proper functions
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in libavutil.
Fix a compilation failure in r12489.
Originally committed as revision 12498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-19 06:17:43 +00:00
Benoit Fouet
2119bb8f51
revert r12489.
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Originally committed as revision 12490 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-18 16:29:47 +00:00
Zuxy Meng
6544f48f03
Pure, const and malloc attributes to libavutil.
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Patch by Zuxy Meng: zuxy meng gmail com
Original thread:
[FFmpeg-devel] [PATCH] Pure, const and malloc attributes to libavutil
Date: 03/18/2008 6:09 AM
Originally committed as revision 12489 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-18 15:27:15 +00:00
Diego Biurrun
5b21bdabe4
Add FFMPEG_ prefix to all multiple inclusion guards.
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:37:46 +00:00
Diego Biurrun
e5a389a1b7
license header consistency cosmetics
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Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-05 10:40:25 +00:00
Guillaume Poirier
efb775777f
add a comment to indicate which #endif belong to which #define
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Originally committed as revision 9356 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-17 18:59:28 +00:00
Måns Rullgård
699b3f99d0
add multiple inclusion guards to headers
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Originally committed as revision 9345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-17 00:01:30 +00:00
Måns Rullgård
99545457bf
include all prerequisites in header files
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Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-16 22:59:13 +00:00
Diego Biurrun
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07 15:30:46 +00:00
Diego Biurrun
af41dd8216
Exchange informal LGPL notice by official license header.
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Originally committed as revision 6164 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-04 09:31:30 +00:00
Michael Niedermayer
a2fd60437d
floating point "emulation" code
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unused currently, but might come in handy for some fpu-less cpus
Originally committed as revision 5955 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-08 07:58:10 +00:00