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ffmpeg / libavutil / mathematics.h @ 84dc2d8a

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# Date Author Comment
94a5218c 02/21/2010 08:47 PM Måns Rullgård

More accurate value for log2(10)

Originally committed as revision 21946 to svn://svn.ffmpeg.org/ffmpeg/trunk
e4a35244 02/20/2010 08:13 PM Måns Rullgård

Replace log2f(10) with a constant

Originally committed as revision 21924 to svn://svn.ffmpeg.org/ffmpeg/trunk
78b01823 02/07/2010 04:26 PM Michael Niedermayer

av_compare_ts()

Originally committed as revision 21671 to svn://svn.ffmpeg.org/ffmpeg/trunk
bac24dd2 12/27/2009 02:40 PM Michael Niedermayer

2nd try on documenting av_gcd().

Originally committed as revision 20939 to svn://svn.ffmpeg.org/ffmpeg/trunk
03703cb3 12/27/2009 12:20 PM Michael Niedermayer

Document av_gcd().

Originally committed as revision 20935 to svn://svn.ffmpeg.org/ffmpeg/trunk
bd41c06f 08/10/2009 01:27 AM Måns Rullgård

Define INFINITIY and NAN in mathematics.h if missing

Originally committed as revision 19611 to svn://svn.ffmpeg.org/ffmpeg/trunk
b69201a8 01/28/2009 08:50 AM Diego Biurrun

Add common.h #include, necessary for av_const.

Originally committed as revision 16844 to svn://svn.ffmpeg.org/ffmpeg/trunk
89c9ff50 01/28/2009 12:16 AM Diego Biurrun

spelling/grammar/consistency review part I

Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk
9ce6c138 01/17/2009 11:13 AM Aurelien Jacobs

export gcd function as av_gcd()

Originally committed as revision 16653 to svn://svn.ffmpeg.org/ffmpeg/trunk
98790382 08/31/2008 07:39 AM Stefano Sabatini

Globally rename the header inclusion guard names.

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_"....
5af4f1f3 08/13/2008 04:01 PM Aurelien Jacobs

move M_PI definition along with other math definitions

Originally committed as revision 14727 to svn://svn.ffmpeg.org/ffmpeg/trunk
d1a12956 08/13/2008 10:04 AM Aurelien Jacobs

define some math constants so as not to depend on _XOPEN_SOURCE

Originally committed as revision 14725 to svn://svn.ffmpeg.org/ffmpeg/trunk
85074d3c 03/19/2008 06:17 AM Zuxy Meng

Reapply r12489: Add pure, const and malloc attributes to proper functions
in libavutil.
Fix a compilation failure in r12489.

Originally committed as revision 12498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2119bb8f 03/18/2008 04:29 PM Benoit Fouet

revert r12489.

Originally committed as revision 12490 to svn://svn.ffmpeg.org/ffmpeg/trunk
6544f48f 03/18/2008 03:27 PM Zuxy Meng

Pure, const and malloc attributes to libavutil.
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
6ef29128 03/13/2008 12:20 AM Diego Biurrun

Add missing stdint.h #include to headers that use it.

Originally committed as revision 12429 to svn://svn.ffmpeg.org/ffmpeg/trunk
5b21bdab 10/17/2007 09:37 AM Diego Biurrun

Add FFMPEG_ prefix to all multiple inclusion guards.

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
b78e7197 10/07/2006 03:30 PM Diego Biurrun

Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
04d7f601 09/10/2006 02:02 PM Diego Biurrun

Add official LGPL license headers to the files that were missing them.

Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk
c11c2bc2 08/01/2005 08:07 PM Alexander Strasser

libavutil: Utility code from libavcodec moved to a separate library.

Originally committed as revision 4489 to svn://svn.ffmpeg.org/ffmpeg/trunk