eval API.

More grep-friendly and more consistent with the rest of the FFmpeg
API.

Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25265 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25236 to svn://svn.ffmpeg.org/ffmpeg/trunk

to use the library path prefix for eval.h.

Originally committed as revision 25220 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25219 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk

which allows to specify only a subset of all the options to show.

Originally committed as revision 25166 to svn://svn.ffmpeg.org/ffmpeg/trunk

API public.

Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk

containing an error code.

Allow these functions to convey the reason of the failure to the
calling function, failure which is not always due to a parsing error
but it may depend for example on a memory problem.

Also fix several potential memleaks.

Originally committed as revision 23402 to svn://svn.ffmpeg.org/ffmpeg/trunk

this is based on stefanos work, especially all bugs are his fault ;)

Originally committed as revision 23201 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_parse_and_eval_expr(), place the names for constants/functions
before the corresponding values.

This looks more readable, as the user is expected to know the names
before the values.

Originally committed as revision 23149 to svn://svn.ffmpeg.org/ffmpeg/trunk

Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk

The new name better expresses what the function does.

Originally committed as revision 22845 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fabian Greffrath base64_decode(PGZhYmlhbkBncmVmZnJhdGguY29tPg==).

Originally committed as revision 21473 to svn://svn.ffmpeg.org/ffmpeg/trunk

Original commit message:
	Very evil missuse of svn to test if AVOption and AVOption2 are compatible.
	If this test triggers anywhere for anyone, revert this commit immedeatly.
	Ill revert this in a day or 2, its just so we know beforehand if the idea
	with the union is doable or not without breaking ABI/API.

Originally committed as revision 20264 to svn://svn.ffmpeg.org/ffmpeg/trunk

If this test triggers anywhere for anyone, revert this commit immedeatly.
Ill revert this in a day or 2, its just so we know beforehand if the idea
with the union is doable or not without breaking ABI/API.

Originally committed as revision 20249 to svn://svn.ffmpeg.org/ffmpeg/trunk

	r18826 | stefano | 2009-05-14 20:50:58 +0200 (Thu, 14 May 2009) | 2 lines
	Make av_set_string3() print a message in case of unknown option.

This change led to multiple identical error messages to be printed if an option
was not found.

Originally committed as revision 20172 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18826 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_set_string3().

Originally committed as revision 18825 to svn://svn.ffmpeg.org/ffmpeg/trunk

Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk

Include "libavutil/common.h" where we use llrint() in case ffmpeg's
own llrint() is to be used.

Originally committed as revision 16282 to svn://svn.ffmpeg.org/ffmpeg/trunk

own llrint() is to be used.

Originally committed as revision 16257 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_set_string() and av_set_string2(), they will be dropped at the next
major bump.

Originally committed as revision 16243 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_set_string3().

Originally committed as revision 16241 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16175 to svn://svn.ffmpeg.org/ffmpeg/trunk

to distinguish between a not found option failure and a not valid
value failure.

Originally committed as revision 16156 to svn://svn.ffmpeg.org/ffmpeg/trunk

most other messages.

Originally committed as revision 16155 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_set_string() and av_set_string2() do not accept as parameter the
name of a named constant.

This avoids av_set_string2() and av_set_string() to misbehave when
there is an option and a named constant with the same name.

See the thread: "[PATCH] Remove libavcodec/opt.c:set_all_opt()".

Originally committed as revision 16134 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16008 to svn://svn.ffmpeg.org/ffmpeg/trunk

a new value for a string with av_set_string2(). Fix a segmentation
fault.

Originally committed as revision 14219 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14134 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13281 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13243 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Stefano Sabatini stefano§sabatini-lalaATposte§it

Originally committed as revision 13155 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Stefano Sabatini stefanoTODsabatini-lalaCHEZposteTODit

Originally committed as revision 13153 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Stefano Sabatini stefanoDOTsabatini-lalaATpostePOINTit

Originally committed as revision 13140 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12324 to svn://svn.ffmpeg.org/ffmpeg/trunk

opt.c: In function ‘av_set_string’:
opt.c:164: warning: passing argument 9 of ‘ff_eval2’ from incompatible pointer type

Originally committed as revision 11937 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11250 to svn://svn.ffmpeg.org/ffmpeg/trunk