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* avutil/softfloat: Include negative numbers in cmp/gt testsMichael Niedermayer2015-11-08
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/softfloat: Add test for av_gt_sf()Michael Niedermayer2015-11-08
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/softfloat: Extend the av_cmp_sf() test to cover a wider range of ↵Michael Niedermayer2015-11-08
| | | | | | exponents Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/softfloat: Add test for av_cmp_sf()Michael Niedermayer2015-11-08
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/softfloat: Add tests for exponent underflowsMichael Niedermayer2015-11-08
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/softfloat: Add a test for av_sincos_sf()Michael Niedermayer2015-07-25
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/softfloat: move av_sincos_sf() back to headerJames Almer2015-07-22
| | | | | | | Fixes compilation of host tool aacps_fixed_tablegen Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>
* avutil/softfloat: Move av_sf2double() to headerMichael Niedermayer2015-06-11
| | | | | | It was not intended to be a static private function Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/softfloat: properly separate testcodeMichael Niedermayer2015-06-11
| | | | | | This matches how other self tests are implemented Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/softfloat: Move av_sincos_sf() from header to c fileMichael Niedermayer2015-06-05
| | | | | | | The function is quite big and trigonometric functions should not really be used in speed critical code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/softfloat: Add more tests for the normalizationMichael Niedermayer2015-06-05
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* libavutil/softfloat: Add test case for av_add_sfNedeljko Babic2015-05-14
| | | | | | | | | | | | | Recently normalization (av_normalize_sf) of output was added to av_add_sf. This normalization is used for better precision for small values and the purpose of this (quite simple) test case is to test difference between double and softfloat. The values used are tailored to maximally highlighte problem with precison when normalization is not used. Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/softfloat: remove unneeded include assert.hMichael Niedermayer2013-07-19
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Make softfloat test program compile again: Setting the av_log_level variableDiego Biurrun2009-03-20
| | | | | | needs to be replaced by a call to av_log_set_level(). Originally committed as revision 18056 to svn://svn.ffmpeg.org/ffmpeg/trunk
* main() --> main(void)Diego Biurrun2007-11-23
| | | | Originally committed as revision 11079 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-07
| | | | | | and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add official LGPL license headers to the files that were missing them.Diego Biurrun2006-09-10
| | | | Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk
* floating point "emulation" codeMichael Niedermayer2006-08-08
unused currently, but might come in handy for some fpu-less cpus Originally committed as revision 5955 to svn://svn.ffmpeg.org/ffmpeg/trunk
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