Originally committed as revision 24879 to svn://svn.ffmpeg.org/ffmpeg/trunk

enabling codec and muxer by registering it in allcodec.c and allformat.c and adding files to the build-system

Originally committed as revision 24878 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24877 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24876 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24875 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24874 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24873 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24872 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24871 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24870 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is to avoid split asm sections that attempt to preserve some
registers between sections.

Originally committed as revision 24869 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24868 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24867 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24866 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24865 to svn://svn.ffmpeg.org/ffmpeg/trunk

since all of it ends up in a single 32-bit pixel.
This seems likely to be wrong though, since it is different
from the 15 and 16 bit modes and might explain the half-width
issue for 24 bit truemotion.

Originally committed as revision 24864 to svn://svn.ffmpeg.org/ffmpeg/trunk

BGR32 and not BGR24, do not swap red and blue on big-endian
for this format as well.

Originally committed as revision 24863 to svn://svn.ffmpeg.org/ffmpeg/trunk

on big-endian.

Originally committed as revision 24862 to svn://svn.ffmpeg.org/ffmpeg/trunk

Zhentan Feng <spyfeng gmail com> as part of Google's Summer of Code program.

Originally committed as revision 24861 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24860 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24859 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24858 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24857 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by S.N. Hemanth Meenakshisundaram -af smeenaks,ucsd,edu.

Originally committed as revision 24856 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24855 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24854 to svn://svn.ffmpeg.org/ffmpeg/trunk

The relevent extract of the iso 13818-2 about the value of the syntaxical
element top_field_first of the Picture Coding Extension is:

"top_field_first -- The meaning of this element depends upon picture_structure,
progressive_sequence and repeat_first_field.
[...]
In a field picture top_field_first shall have the value '0', and the only field
output by the decoding process is the decoded field picture."

Originally committed as revision 24853 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24852 to svn://svn.ffmpeg.org/ffmpeg/trunk

The plural form is preferred as it is more consistent with the other functions:
av_fill_image_linesizes()
av_fill_image_pointers()

and looks semantically more correct as it fills an array of elements.

Originally committed as revision 24851 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24850 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24849 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24848 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVFilterBuffer.

Originally committed as revision 24847 to svn://svn.ffmpeg.org/ffmpeg/trunk

The function is going to be used to represent also audio data.

Originally committed as revision 24846 to svn://svn.ffmpeg.org/ffmpeg/trunk

top_field_first information.

Originally committed as revision 24845 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24844 to svn://svn.ffmpeg.org/ffmpeg/trunk

To display the other planes is usually not useful and add noise to the
output.

Originally committed as revision 24843 to svn://svn.ffmpeg.org/ffmpeg/trunk

the list of @params.

Improve consistency and possibly enhance readability.

Originally committed as revision 24842 to svn://svn.ffmpeg.org/ffmpeg/trunk

mmap() with MAP_ANONYMOUS requires the file descriptor to be -1 in NetBSD.
Linux just ignores this parameter.

Patch by Grant Carver <grantc at cat dot co dot za>

Originally committed as revision 31984 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

public function

Originally committed as revision 24841 to svn://svn.ffmpeg.org/ffmpeg/trunk