CONFIG_FOO_DECODER conditionals where appropriate.

Originally committed as revision 15162 to svn://svn.ffmpeg.org/ffmpeg/trunk

specified in SMPTE 370M

Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14998 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14997 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14996 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14842 to svn://svn.ffmpeg.org/ffmpeg/trunk

specification

Originally committed as revision 14841 to svn://svn.ffmpeg.org/ffmpeg/trunk

highest number of blocks per macroblock

Originally committed as revision 14840 to svn://svn.ffmpeg.org/ffmpeg/trunk

supposed to be in units of 8 pixels) and simplifying
the calculations of y_ptr and c_offset.

Originally committed as revision 14693 to svn://svn.ffmpeg.org/ffmpeg/trunk

processing

Originally committed as revision 14691 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14166 to svn://svn.ffmpeg.org/ffmpeg/trunk

#ifdef CONFIG_ENCODERS --> #ifdef CONFIG_DVVIDEO_ENCODER.

Originally committed as revision 14165 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13738 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13515 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes icc warning #188: enumerated type mixed with another type

Originally committed as revision 13130 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13017 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Alexander Strange ( astrange ithinksw com )

Originally committed as revision 12767 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12323 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11758 to svn://svn.ffmpeg.org/ffmpeg/trunk

I have underestimated this a little, and these are just some ...

Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11192 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by John Dalgliesh %johnd A defyne P org%

Originally committed as revision 8420 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8400 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8395 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.

Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk

* Making DV codec release a buffer on exit
   * Flagging accepted pix_fmts for DV encoder

Originally committed as revision 7531 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 7256 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6666 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

patch by Alexander Strange, astrange at ithinksw dot com

Originally committed as revision 6410 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6356 to svn://svn.ffmpeg.org/ffmpeg/trunk

[ Based on a patch by Brian Brice (bbrice at newtek dot com) ]

Originally committed as revision 6161 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 6118 to svn://svn.ffmpeg.org/ffmpeg/trunk

will accept incorrect pix_fmt's and such, but decoder will work much better
with containers not setting the same attributes. It seems like there will
be a generic mechanism for checking such constraints, but if not I can always
resurrect this check for *encoder* only.

Originally committed as revision 5114 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Daniel Maas dmaas at maasdigital dot com

Originally committed as revision 5113 to svn://svn.ffmpeg.org/ffmpeg/trunk

method defined by SMPTE

Patch by Dan Maas

Originally committed as revision 5074 to svn://svn.ffmpeg.org/ffmpeg/trunk

at least weighting got implemented thanks to Dan. ;-)

Originally committed as revision 5071 to svn://svn.ffmpeg.org/ffmpeg/trunk

performance impact is less than 1%.

Patch by Dan Maas  (dmaas at maasdigital dot com)

Originally committed as revision 5070 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5067 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5066 to svn://svn.ffmpeg.org/ffmpeg/trunk

values), so the comparison with vs_total_ac_bits is messed up on the
first couple loop iterations, leading to AC underflows.

the b->prev[] pointers were not being maintained correctly. We
potentially have to update b->prev[] both before and after the area
whose VLC length is getting adjusted.

this also might fix the ppc regression failure?

patch by (Dan Maas <dmaas maasdigital com>)

Originally committed as revision 5064 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5059 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5055 to svn://svn.ffmpeg.org/ffmpeg/trunk

roman, dont hesitate to reverse this and solve it differntly if you want ...

Originally committed as revision 5053 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 5052 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Steve Lhomme, steve .dot. lhomme .at. free .dot. fr

Originally committed as revision 4942 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk

leak for cases like dlopening libavcodec.so and such, but I still
   don't know how to catch such events.

Originally committed as revision 4818 to svn://svn.ffmpeg.org/ffmpeg/trunk