Originally committed as revision 19986 to svn://svn.ffmpeg.org/ffmpeg/trunk

Apparently some versions of armcc do not identify as RVCT.  This
changes the test to a string used by all versions.

Originally committed as revision 19985 to svn://svn.ffmpeg.org/ffmpeg/trunk

25_vorbis_floor0_index.patch by chrome.

Originally committed as revision 19984 to svn://svn.ffmpeg.org/ffmpeg/trunk

26_vorbis_mag_angle_index.patch by chrome

Originally committed as revision 19983 to svn://svn.ffmpeg.org/ffmpeg/trunk

27_vorbis_residue_loop_error.patch by chrome

Originally committed as revision 19982 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19981 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19980 to svn://svn.ffmpeg.org/ffmpeg/trunk

based on a patch by chrome

Originally committed as revision 19979 to svn://svn.ffmpeg.org/ffmpeg/trunk

with inverted sign.

Originally committed as revision 19978 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19977 to svn://svn.ffmpeg.org/ffmpeg/trunk

39_vorbis_zero_dims.patch from chrome

Originally committed as revision 19976 to svn://svn.ffmpeg.org/ffmpeg/trunk

This may be security relevant.
Based on 2 patches by chrome.

Originally committed as revision 19975 to svn://svn.ffmpeg.org/ffmpeg/trunk

branch and save around 45k-55k dezicycles per function run.

Originally committed as revision 19974 to svn://svn.ffmpeg.org/ffmpeg/trunk

This is said to be able to lead to a stack based buffer overflow.

Originally committed as revision 19973 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19972 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19971 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19970 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19969 to svn://svn.ffmpeg.org/ffmpeg/trunk

needs to decode the SDDS tracks found on 35 mm movies.

Originally committed as revision 19968 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19967 to svn://svn.ffmpeg.org/ffmpeg/trunk

the DC coefficients. This has a greater probability of leveraging the
coefficients while they are still cached.

When testing with the Big Buck Bunny 1080p video, I consistently saw
improvements of 500k-600k dezicycles per run (through
reverse_dc_prediction()) thanks to this move.

Originally committed as revision 19966 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19965 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 29701 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

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

Originally committed as revision 19964 to svn://svn.ffmpeg.org/ffmpeg/trunk

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