The function is used elsewhere and does not belong with the LZO code.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

This only happens for a "back" value of 0 which is invalid anyway,
but lcldec does not properly validate input.
Also extend the documentation to specify valid values.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Introduce a basic layout, the subpages are currently left empty.

Split libavutil in multiple groups as example of the structure

Before this, almost all module groups have been used for grouping functions
and fields in structures semantically. This causes them to not appear
properly in the file documentation and needlessly clutters up the "Modules"
index.

Additionally, this commit streamlines some spelling and appearances.

Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Originally committed as revision 16950 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16949 to svn://svn.ffmpeg.org/ffmpeg/trunk

Keep lzo1x_decode until the next major version bump for binary compatibility.

Originally committed as revision 16946 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 14816 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14641 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11797 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7789 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7747 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7732 to svn://svn.ffmpeg.org/ffmpeg/trunk

and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4882 to svn://svn.ffmpeg.org/ffmpeg/trunk

Tested on CamStudio sample files.

Originally committed as revision 4840 to svn://svn.ffmpeg.org/ffmpeg/trunk