Commit Graph

11 Commits

Author SHA1 Message Date
Reimar Döffinger
14b8607065 Add support for hard-coded MDCT-related ff_sine_windows tables.
Originally committed as revision 21108 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-09 13:28:04 +00:00
Vitor Sessak
9401357f01 Add missing include. Fix the following compiler warnings:
twinvq.c: In function 'decode_lsp':
twinvq.c:575: warning: implicit declaration of function 'ff_sort_nearly_sorted_floats'

Originally committed as revision 20594 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 22:28:45 +00:00
Vitor Sessak
419b2be813 Make sorting function used in TwinVQ a shared function
Originally committed as revision 20584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 22:25:58 +00:00
Carl Eugen Hoyos
adadf26bb9 Use enum FrameType as parameter to construct_perm_table().
Originally committed as revision 20480 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-08 23:37:59 +00:00
Måns Rullgård
01b2214758 Merge FFTContext and MDCTContext
Originally committed as revision 19931 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-20 17:30:20 +00:00
Vitor Sessak
6776061b04 Add two more sizes to ff_sine_windows[] and also pad it with NULLs so
that FF_ELEMS(ff_sine_windows[x]) == 1 << x.

Fix issue 1384.

Originally committed as revision 19862 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 16:18:16 +00:00
Vitor Sessak
bf8202f352 Formatting K&R fixes
Originally committed as revision 19732 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-27 16:38:57 +00:00
Vitor Sessak
d3b60aa685 100l, revision 19728 added a bug that broke twinvq decoding. I forgot to
multiply the buffer size by the number of channels.

Originally committed as revision 19730 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-27 15:49:05 +00:00
Vitor Sessak
0a68cd876e SSE optimized vector_clipf(). 10% faster TwinVQ decoding.
Originally committed as revision 19728 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-27 14:49:36 +00:00
Vitor Sessak
ce78113d5a Cosmetics: add some whitespace around operators
Originally committed as revision 19695 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-24 17:35:47 +00:00
Vitor Sessak
7bd4733588 TwinVQ decoder
Originally committed as revision 19682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-23 01:55:54 +00:00