Originally committed as revision 24615 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24614 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24613 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24612 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24611 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24610 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24609 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24608 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24607 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24606 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24605 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24604 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24603 to svn://svn.ffmpeg.org/ffmpeg/trunk

places for consistency.

Originally committed as revision 24602 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24601 to svn://svn.ffmpeg.org/ffmpeg/trunk

avcodec_alloc_frame().

Originally committed as revision 24600 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24599 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24598 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24597 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24596 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24595 to svn://svn.ffmpeg.org/ffmpeg/trunk

hardcoding that value in a switch.

More compact and correct.

Originally committed as revision 24594 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24593 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is required for making AVFilterBuffer useful for storing audio
data.

Patch by S.N. Hemanth Meenakshisundaram revert <ude.dscu@skaneems>.

Originally committed as revision 24592 to svn://svn.ffmpeg.org/ffmpeg/trunk

linesizes, for consistency with the function declaration.

Originally committed as revision 24591 to svn://svn.ffmpeg.org/ffmpeg/trunk

the pixdescs.

The new implementation is more compact, and does not need to be
updated at each pixel format addition.

Originally committed as revision 24590 to svn://svn.ffmpeg.org/ffmpeg/trunk

than -1.

Originally committed as revision 24589 to svn://svn.ffmpeg.org/ffmpeg/trunk

max_plane_step_comp by removing the "plane_" word, and add a comment
for explaining what they represent.

Increase readability.

Originally committed as revision 24588 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_fill_image_pointers() rather than their wrappers ff_fill_linesize()
and ff_fill_pointer().

Improve performance.

Originally committed as revision 24587 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcore/imgutils.c rather than ff_fill_linesize() and
ff_fill_pointer().

Also remove a dependency on libavcodec.

Originally committed as revision 24586 to svn://svn.ffmpeg.org/ffmpeg/trunk

without value when the target library is disabled.

If it does not explicitly return 0, when the last library is disabled
(swscale), the final "configure" exit value is 1, even if the
configure script is successfully executed. So it breaks scripts that
invoke configure and rely on 0 for success and 1 for failure.

Patch by Jean-Daniel Dupas reverse(<org.shadowlab@devlists>).

Originally committed as revision 24585 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24584 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/imgconvert.c and make them public in libavcore/imgutils.h,
with the names av_fill_image_linesizes() and av_fill_image_pointers().

Originally committed as revision 24583 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24582 to svn://svn.ffmpeg.org/ffmpeg/trunk

output, seek support.

Originally committed as revision 24581 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24580 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24579 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24578 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24577 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 1784 (hang with nonsense URL/no network available).

Originally committed as revision 24575 to svn://svn.ffmpeg.org/ffmpeg/trunk