On windows, a connection failure doesn't trigger wfds as it does on unix.

This fixes issue 2237, based on code by yeyingxian.

Originally committed as revision 25154 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes crashes with ICC 10.1.

Originally committed as revision 25153 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25152 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is set to 1 if the stack is guaranteed to be suitably aligned
for the strictest access mode of the machine.

Originally committed as revision 25151 to svn://svn.ffmpeg.org/ffmpeg/trunk

Apparently Apple platforms do not handle movw/movt relocations
properly, leading to runtime crashes in code using them.

Originally committed as revision 25150 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25149 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25148 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes building on FreeBSD in some configurations, if the IPv6 multicast
structs are available, but IPPROTO_IPV6 isn't defined.

Originally committed as revision 25147 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25146 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25145 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25144 to svn://svn.ffmpeg.org/ffmpeg/trunk

do_audio_out().

Originally committed as revision 25143 to svn://svn.ffmpeg.org/ffmpeg/trunk

Since we now have the official x264 presets in ffmpeg, there's no reason to
keep around the old ones.

Patch by Lou Logan <lou AT fakeoutdoorsman DOT com>.

Originally committed as revision 25142 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25141 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25140 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by James Darnley <james dot darnley at gmail dot com>.

Originally committed as revision 25139 to svn://svn.ffmpeg.org/ffmpeg/trunk

on configurations using --disable-yasm.

Originally committed as revision 25138 to svn://svn.ffmpeg.org/ffmpeg/trunk

which will hopefully solve the Win64/FATE failures caused by these functions.

Originally committed as revision 25137 to svn://svn.ffmpeg.org/ffmpeg/trunk

Win64/FATE issues.

Originally committed as revision 25136 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25135 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 32265 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 25134 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25133 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25132 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25131 to svn://svn.ffmpeg.org/ffmpeg/trunk

the rest of FFmpeg docs.

Originally committed as revision 25130 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25129 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 32258 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 32257 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 32256 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Patch by James Darnley, james D darnley A gmail

Originally committed as revision 25128 to svn://svn.ffmpeg.org/ffmpeg/trunk

channels.

Originally committed as revision 25127 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25126 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25125 to svn://svn.ffmpeg.org/ffmpeg/trunk

have been accepted before).
Also do not fail if they are invalid but instead override them to 0.
This allows decoding e.g. MPEG video when only the container values are corrupted.
For encoding a value of 0,0 of course makes no sense, but was allowed
through before and will be caught by an extra check in the encode function.

Originally committed as revision 25124 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25123 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25122 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25121 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25120 to svn://svn.ffmpeg.org/ffmpeg/trunk

h264dsp_mmx.c to h264_idct.asm (as yasm code). Because the loops are now
coded in asm instead of C, this is (depending on the function) up to 50%
faster for cases where gcc didn't do a great job at looping.

Since h264_idct_add8() is now faster than the manual loop setup in h264.c,
in-asm idct calling can now be enabled for chroma as well (see r16207). For
MMX, this is 5% faster. For SSE2 (which isn't done for chroma if h264.c does
the looping), this makes it up to 50% faster. Speed gain overall is ~0.5-1.0%.

Originally committed as revision 25119 to svn://svn.ffmpeg.org/ffmpeg/trunk