This fixes a regression introduced in r20170.



git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20238 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

initialized by ff_fft_init and using different code can result in slightly
different values, in addition it crashes when the tables are hardcoded.
On amd64 this slightly changes qdm2 output.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20237 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20236 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20235 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20234 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This hopefully is fast enough so that it is reasonable to use the same formula
directly instead of the table for CONFIG_SMALL.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20233 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20232 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20231 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

buffers, this hopefully should help detect codecs that do not release all
buffers e.g. in the decode_end function.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20230 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

done at a higher level.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20229 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20228 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20227 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fixes issue 1467.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20226 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20225 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20224 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20223 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20222 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

part instead of failing completely.
This partly fixes issue 1470 (broken files created by BBC ingex recorder).


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20221 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20220 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20219 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20218 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20217 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

determining if there is any delay in the first packet and/or any truncation in 
the final packet.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20216 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

- clarify when 0 is returned
- explain that decode_audio3 has to be called multiple times when there
  are multiple frames in a single packet


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20215 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20214 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20213 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20212 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This allows for some simplifications like removing some outer loops
and gives much better performance for thread_count > number of idle CPUs.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20211 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

processing with jobs > threads without wasting too much memory.
It also avoids needing a separate int array when the only additional data
the jobs needs is a single int running from 0 to count-1.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20210 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

was provided.

Patch by Daniel G. Taylor, dan programmer-art org 


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20209 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

A certain rotten fruit operating system doesn't provide the 8-byte stack
alignment required by the standard ARM ABI, so align it manually.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20208 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20207 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20206 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20205 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20204 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Recent versions of gcc generate movw/movt pairs, and the linkers fail
to handle the associated relocations properly.  Those responsible at
Codesourcery have refused to consider fixing this.  Blame them for
making shared libraries slower than they need to be.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20203 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fixes issue 1465


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20202 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20201 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20200 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This is not correct, but libtheora does not seem to provide a way
to get the correct value, and this is necessary to make encoding
produce sensible time stamps when encoded content is variable
FPS or the time base is simply different from FPS.
Somewhat fixes issue 1197.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20199 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b