corresponding dsputil functions and remove their dependency on the FLAC
encoder.
Fixes Issue1486.

Originally committed as revision 20266 to svn://svn.ffmpeg.org/ffmpeg/trunk

work_chunks_* and dv_idct_factor_* variables appear only once in the binary
instead of 3 times.
Saves 3264 bytes in .rodata and 312416 bytes in .bss on x86_64.

Originally committed as revision 20246 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20244 to svn://svn.ffmpeg.org/ffmpeg/trunk

--enable-hardcoded-tables was used.
Due to the size, the code for the tables is generated at compile time.

Originally committed as revision 20232 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 1467.

Originally committed as revision 20226 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20184 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20164 to svn://svn.ffmpeg.org/ffmpeg/trunk

- Move v5 and v6 initialisation to separate files.
- Move NEON IDCT selection to ff_dsputil_init_neon()

Originally committed as revision 20163 to svn://svn.ffmpeg.org/ffmpeg/trunk

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

Originally committed as revision 19864 to svn://svn.ffmpeg.org/ffmpeg/trunk

Vorbis and AC3 ~3x faster.

Parts by Naotoshi Nojiri, naonoj gmail

Originally committed as revision 19806 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19796 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19752 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Christian Schmidt, schmidt digadd de

Originally committed as revision 19722 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Stephen Backway, stev391 A exemail D com D au

Originally committed as revision 19699 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19685 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19682 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19601 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19600 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19599 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19597 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19595 to svn://svn.ffmpeg.org/ffmpeg/trunk

H.263 encoder in configure.

Originally committed as revision 19594 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19592 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19579 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19578 to svn://svn.ffmpeg.org/ffmpeg/trunk

qcelp_lsp exported a single function, ff_acelp_lspd2lpc, which was not
specific to qcelp. It can be kept with its fixed-point version
ff_acelp_lsp2lpc in lpc.c.

Patch by Colin McQuillan ( m.niloc googlemail com )

Originally committed as revision 19571 to svn://svn.ffmpeg.org/ffmpeg/trunk

It makes no sense to enable the former without the latter.

Originally committed as revision 19565 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19511 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19510 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19507 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19501 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19494 to svn://svn.ffmpeg.org/ffmpeg/trunk

Practically all the code is shared.

Originally committed as revision 19491 to svn://svn.ffmpeg.org/ffmpeg/trunk

It is impossible to build E-AC-3 without AC-3.

Originally committed as revision 19477 to svn://svn.ffmpeg.org/ffmpeg/trunk

They share so much code that enabling one without the other is pointless.

Originally committed as revision 19468 to svn://svn.ffmpeg.org/ffmpeg/trunk

They are now enabled by the VC-1 decoder.

Originally committed as revision 19467 to svn://svn.ffmpeg.org/ffmpeg/trunk

They share so much code that enabling one without the other is pointless.

Originally committed as revision 19466 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19448 to svn://svn.ffmpeg.org/ffmpeg/trunk

The VAAPI/VDPAU variants of foo require almost all of the code of foo.
Thus it makes little sense to enable just the accelerated variant.
This allows refactoring some object dependencies in the Makefiles.

Originally committed as revision 19403 to svn://svn.ffmpeg.org/ffmpeg/trunk