Originally committed as revision 21419 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21418 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21417 to svn://svn.ffmpeg.org/ffmpeg/trunk

initialization befre the loop filter.

Originally committed as revision 21416 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21415 to svn://svn.ffmpeg.org/ffmpeg/trunk

source and destination format, cache those values in the newly added
SwsContext:srcFormatBpp and SwsContext:dstFormatBpp fields, and remove
the fmt_depth() function.

Originally committed as revision 30419 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30413 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30412 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 30411 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 21414 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21413 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21412 to svn://svn.ffmpeg.org/ffmpeg/trunk

from the former.
Patch by kemuri <kemuri9 at gmail dot com>

Originally committed as revision 21411 to svn://svn.ffmpeg.org/ffmpeg/trunk

that case:
Avisynth -> -lavifil32
VFW Cap -> -lavicap32
Patch by kemuri <kemuri9 at gmail dot com>

Originally committed as revision 21410 to svn://svn.ffmpeg.org/ffmpeg/trunk

capCreateCaptureWindow() check.
Based on patch by kemuri <kemuri9 at gmail dot com>

Originally committed as revision 21409 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21408 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21407 to svn://svn.ffmpeg.org/ffmpeg/trunk

This should fix a segfault, also it might be faster on systems where the
+52 wasnt free.

Originally committed as revision 21406 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21405 to svn://svn.ffmpeg.org/ffmpeg/trunk

for this codecs all quants are the same for a single frame.

Originally committed as revision 21404 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21403 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21402 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21401 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is faster for videos that have lots of MBs that fall in this category.

Originally committed as revision 21400 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is consistent with other codecs and will also avoid a crash on the
memcpy to data[1] if AVPALETTE_SIZE ever increases.

Originally committed as revision 21399 to svn://svn.ffmpeg.org/ffmpeg/trunk

and that one is always 0-initialized already.

Originally committed as revision 21398 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21397 to svn://svn.ffmpeg.org/ffmpeg/trunk

4 cpu cycles faster.

Originally committed as revision 21396 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21395 to svn://svn.ffmpeg.org/ffmpeg/trunk

rely on this.

Originally committed as revision 21394 to svn://svn.ffmpeg.org/ffmpeg/trunk

if it reached EOF, making it useful in more cases.

Originally committed as revision 21393 to svn://svn.ffmpeg.org/ffmpeg/trunk

From multirate RM patch by Ronald S. Bultje

Originally committed as revision 21392 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21391 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue1666

Originally committed as revision 21390 to svn://svn.ffmpeg.org/ffmpeg/trunk

inv_zigzag_direct16 16-byte aligned, so mark it appropriately.
Fixes encoder crashes e.g. with MPlayer's -vf lavc.

Originally committed as revision 21389 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavutil/mathematics.h indirectly included by libavformat/avformat.h.

Originally committed as revision 21388 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Martin Storsjö reverse(<ts.nitram@nitram>).

Originally committed as revision 21387 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21386 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21385 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21384 to svn://svn.ffmpeg.org/ffmpeg/trunk