Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Måns Rullgård
49bd8e4b84
Fix grammar errors in documentation
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Aurelien Jacobs
275131628d
Remove duplicated dot product code. Use dsputil's
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scalarproduct instead. Patch by Aurelien Jacobs.
Originally committed as revision 16391 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
9686df2be5
Delete unnecessary 'extern' keywords.
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Originally committed as revision 15990 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kenan Gillet
0bc484ad51
Add ff_dot_productf() to celp_math.{c,h}
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Part of the QCELP patch by Kenan Gillet, kenan.gillet gmail com
Originally committed as revision 15753 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kenan Gillet
60c25a4beb
Rename acelp_math.[ch] to celp_math.[ch] to prepare for QCELP decoder merge.
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patch by Kenan Gillet, kenan.gillet gmail com
Originally committed as revision 15679 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
987903826b
Globally rename the header inclusion guard names.
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
ec5bd476ac
Doxygen syntax consistency.
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Originally committed as revision 14899 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
4f0689b528
We do not only calculate it but we also return it.
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Originally committed as revision 14058 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
2de74f5a4d
More correct comment.
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Originally committed as revision 14057 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
2b150e9a0c
make sum_of_squares() more generic
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Originally committed as revision 14056 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vladimir Voroshilov
ce9eac7913
Implement bidirectional (positive offset - left, negative - right)
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signed shift for ACELP-based codecs.
Originally committed as revision 13117 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
20c9c8eec8
cosmetics: Consistently use C-style comments in #endif preprocessor directives.
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Originally committed as revision 13047 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Måns Rullgård
7c43009358
add necessary #includes in headers
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Originally committed as revision 13043 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Robert Swain
80b1e6cc1f
Grammar fixes and improvements for the new ACELP code
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Originally committed as revision 13000 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vladimir Voroshilov
1cf3ee2d1c
Fixed-point implementation of ff_cos, ff_log2, ff_exp2.
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Also implemented routine for calculating sum(a[i] * a[i-offset]>>shift)
Originally committed as revision 12974 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago