summaryrefslogtreecommitdiff
path: root/libavutil/float_dsp.c
Commit message (Collapse)AuthorAge
* build: Split test programs off into separate filesDiego Biurrun2016-04-07
| | | | | This avoids spurious library rebuilds when only the test program code is changed and simplifies the build system.
* float_dsp: Replace arch optimization ifdefs by if cascadeDiego Biurrun2014-03-22
| | | | Arch-specific optimizations are handled this way everywhere else.
* float-dsp-test: do not use C99's predefined __func__Janne Grunau2014-03-20
| | | | | It is not supported by all compilers on FATE. Fixes "some test were skipped" errors.
* float_dsp: Use LOCAL_ALIGNED for instead of DECLARE_ALIGNED within functionsMartin Storsjö2014-03-19
| | | | | | This fixes fate-float_dsp-test on RVCT 4.0. Signed-off-by: Martin Storsjö <martin@martin.st>
* aarch64: float_dsp NEON assemblerJanne Grunau2014-03-18
| | | | | | | Ported from arm NEON and added vector_dmul_scalar. Functions between 1.5 and 5 times faster than the C implementations using Apple's clang-503.0.19 on A7.
* float_dsp: add test program and use it as fate testJanne Grunau2014-03-18
|
* Drop pointless directory name prefixes from #includes in the current dirDiego Biurrun2013-09-10
|
* avutil: Add av_cold attributes to init functions missing themDiego Biurrun2013-05-04
|
* floatdsp: move scalarproduct_float from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | This makes the aac decoder and all voice codecs independent of dsputil.
* floatdsp: move butterflies_float from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | | This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.
* floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | | | Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.
* floatdsp: move vector_fmul_add from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
|
* lavc: Move vector_fmul_window to AVFloatDSPContextJustin Ruggles2013-01-16
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* float_dsp: add vector_dmul_scalar() to multiply a vector of doublesJustin Ruggles2012-12-05
| | | | Include x86-optimized versions for SSE2 and AVX.
* dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutilJustin Ruggles2012-11-26
|
* float_dsp: Move vector_fmac_scalar() from libavcodec to libavutilJustin Ruggles2012-06-18
|
* Add a float DSP framework to libavutilJustin Ruggles2012-06-08
Move vector_fmul() from DSPContext to AVFloatDSPContext.