Vitor Sessak
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e1484ebed6
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Implement the discrete sine/cosine transforms DCT-I and DST-I
Originally committed as revision 22649 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-03-23 19:48:16 +00:00 |
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Vitor Sessak
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b531e1ab59
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Reindent after r22618.
Originally committed as revision 22619 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-03-21 11:36:17 +00:00 |
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Vitor Sessak
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8305c76b53
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Split DCT-II and DCT-III in different functions, they do not share any code.
Originally committed as revision 22618 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-03-21 11:35:05 +00:00 |
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Vitor Sessak
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e30ab38e94
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Call DCT by function pointer. Needed for any future ASM implementation and
allows further cleanup.
Originally committed as revision 22617 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-03-21 11:31:11 +00:00 |
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Vitor Sessak
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89d7df7c74
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Cosmetics: move ff_dct_init() to the bottom of the file
Originally committed as revision 22616 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-03-21 11:28:38 +00:00 |
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Måns Rullgård
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1429224b04
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Move FFT parts from dsputil.h to fft.h
Originally committed as revision 22235 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-03-06 14:34:46 +00:00 |
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Vitor Sessak
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7f3f5f46c2
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Floating point discrete cosine transform
Originally committed as revision 21338 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-01-20 00:39:47 +00:00 |
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