Remove gcc-specific hacks and allow filling relevant information for non-gcc
compilers in configure.

Originally committed as revision 19963 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19962 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes compilation with --disable-optimizations --disable-demuxers.

Originally committed as revision 19961 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19960 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes compilation with --disable-optimizations --disable-demuxer=w64.

Originally committed as revision 19959 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19958 to svn://svn.ffmpeg.org/ffmpeg/trunk

NEON versions of the following functions are added:

  vector_fmul_scalar
  vector_fmul_sv_scalar
  sv_fmul_scalar
  butterflies_float

Originally committed as revision 19957 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19956 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19955 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19954 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19953 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19952 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19951 to svn://svn.ffmpeg.org/ffmpeg/trunk

As a sideeffect this moves more interesting variables to the top of config.mak.

Originally committed as revision 19950 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is mainly to avoid test failures due to implementation-defined
behaviour of qsort when elements are equal, giving different results
for each of FreeBSD, Linux/glibc and Solaris.
In addition it is about 35 % faster, effect on overall speed is minimal
though (< 2%).
Regression tests are unchanged (i.e. identical to Linux/glibc).

Originally committed as revision 19949 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19948 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19947 to svn://svn.ffmpeg.org/ffmpeg/trunk

storage.

Originally committed as revision 19946 to svn://svn.ffmpeg.org/ffmpeg/trunk

term before.

Originally committed as revision 19945 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19944 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19943 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19942 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19941 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19940 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19939 to svn://svn.ffmpeg.org/ffmpeg/trunk

Nothing useful was ever written to this file.  It did, however,
often cause spurious failures when the file was left behind by
another user on the system.

Originally committed as revision 19938 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19937 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19936 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19935 to svn://svn.ffmpeg.org/ffmpeg/trunk

main (heavily iterated) loop.

Originally committed as revision 19934 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/utils.c:476: warning: suggest parentheses around && within ||

Originally committed as revision 19933 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/atrac3.c:195: warning: unused variable ‘s’

Originally committed as revision 19932 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19931 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19930 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19929 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19928 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Martin Fiedler, martin fiedler gmx net

Originally committed as revision 19927 to svn://svn.ffmpeg.org/ffmpeg/trunk

http://media.xiph.org/svt/2160p50_CgrLevels_Master_SVTdec05_/1_CrowdRun_2160p50_CgrLevels_MASTER_SVTdec05_/

Originally committed as revision 19926 to svn://svn.ffmpeg.org/ffmpeg/trunk

and use AV_RB16 where possible.

Originally committed as revision 19925 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19924 to svn://svn.ffmpeg.org/ffmpeg/trunk