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* avutil: add float_dsp.vector_dmulPaul B Mahol2018-09-12
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* avutil/float_dsp: add vector_dmac_scalar()Paul B Mahol2017-04-10
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* Merge commit 'd12b5b2f135aade4099f4b26b0fe678656158c13'Derek Buitenhuis2016-05-11
|\ | | | | | | | | | | | | | | * commit 'd12b5b2f135aade4099f4b26b0fe678656158c13': build: Split test programs off into separate files Some conversions done by: James Almer <jamrial@gmail.com> Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * 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.
* | avutil: merge avpriv_float_dsp_init into avpriv_float_dsp_allocAndreas Cadhalpun2015-10-21
| | | | | | | | | | | | | | | | Also replace the last two usages of avpriv_float_dsp_init with avpriv_float_dsp_alloc. Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* | avutil/float_dsp: Remove use of deprecated av_set_cpu_flags_mask()Michael Niedermayer2015-08-07
| | | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | avutil/float_dsp: add avpriv_float_dsp_alloc()Michael Niedermayer2014-11-18
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | float_dsp-test: allow forcing cpuflagsJames Almer2014-10-10
| | | | | | | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-03-22
|\| | | | | | | | | | | | | | | | | | | * qatar/master: float_dsp: Replace arch optimization ifdefs by if cascade Conflicts: libavutil/float_dsp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * float_dsp: Replace arch optimization ifdefs by if cascadeDiego Biurrun2014-03-22
| | | | | | | | Arch-specific optimizations are handled this way everywhere else.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-03-20
|\| | | | | | | | | | | | | * qatar/master: float-dsp-test: do not use C99's predefined __func__ Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * 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.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-03-19
|\| | | | | | | | | | | | | * qatar/master: float_dsp: Use LOCAL_ALIGNED for instead of DECLARE_ALIGNED within functions Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * 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>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-03-19
|\| | | | | | | | | | | | | * qatar/master: aarch64: float_dsp NEON assembler Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * 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.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2014-03-18
|\| | | | | | | | | | | | | * qatar/master: float_dsp: add test program and use it as fate test Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * float_dsp: add test program and use it as fate testJanne Grunau2014-03-18
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-09-11
|\| | | | | | | | | | | | | * qatar/master: Drop pointless directory name prefixes from #includes in the current dir Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Drop pointless directory name prefixes from #includes in the current dirDiego Biurrun2013-09-10
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* | Merge commit '1fda184a85178cfd7b98d9e308d18e1ded76a511'Michael Niedermayer2013-05-05
|\| | | | | | | | | | | | | * commit '1fda184a85178cfd7b98d9e308d18e1ded76a511': avutil: Add av_cold attributes to init functions missing them Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avutil: Add av_cold attributes to init functions missing themDiego Biurrun2013-05-04
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* | floatdsp: restrict->av_restrictMichael Niedermayer2013-01-24
| | | | | | | | | | | | Fix msvc Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '73b704ac609d83e0be124589f24efd9b94947cf9'Michael Niedermayer2013-01-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '73b704ac609d83e0be124589f24efd9b94947cf9': arm: Add some missing header #includes floatdsp: move scalarproduct_float from dsputil to avfloatdsp. Conflicts: libavcodec/acelp_pitch_delay.c libavcodec/amrnbdec.c libavcodec/amrwbdec.c libavcodec/ra288.c libavcodec/x86/dsputil_mmx.c libavutil/x86/float_dsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * 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.
* | Merge commit '5959bfaca396ecaf63a8123055f499688b79cae3'Michael Niedermayer2013-01-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '5959bfaca396ecaf63a8123055f499688b79cae3': floatdsp: move butterflies_float from dsputil to avfloatdsp. Conflicts: libavcodec/dsputil.c libavcodec/dsputil.h libavcodec/imc.c libavcodec/mpegaudiodec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * 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.
* | Merge commit '42d324694883cdf1fff1612ac70fa403692a1ad4'Michael Niedermayer2013-01-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '42d324694883cdf1fff1612ac70fa403692a1ad4': floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Conflicts: libavcodec/arm/dsputil_init_vfp.c libavcodec/arm/dsputil_vfp.S libavcodec/dsputil.c libavcodec/ppc/float_altivec.c libavcodec/x86/dsputil.asm libavutil/x86/float_dsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * 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.
* | Merge commit '55aa03b9f8f11ebb7535424cc0e5635558590f49'Michael Niedermayer2013-01-23
|\| | | | | | | | | | | | | | | | | | | | | * commit '55aa03b9f8f11ebb7535424cc0e5635558590f49': floatdsp: move vector_fmul_add from dsputil to avfloatdsp. Conflicts: libavcodec/dsputil.c libavcodec/x86/dsputil.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * floatdsp: move vector_fmul_add from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-01-16
|\| | | | | | | | | | | | | | | | | | | | | * qatar/master: lavc: Move vector_fmul_window to AVFloatDSPContext rtpdec_mpeg4: Check the remaining amount of data before reading Conflicts: libavcodec/dsputil.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: Move vector_fmul_window to AVFloatDSPContextJustin Ruggles2013-01-16
| | | | | | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge commit '9d5c62ba5b586c80af508b5914934b1c439f6652'Michael Niedermayer2012-12-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '9d5c62ba5b586c80af508b5914934b1c439f6652': lavu/opt: do not filter out the initial sign character except for flags eval: treat dB as decibels instead of decibytes float_dsp: add vector_dmul_scalar() to multiply a vector of doubles Conflicts: libavutil/eval.c tests/ref/fate/eval Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * float_dsp: add vector_dmul_scalar() to multiply a vector of doublesJustin Ruggles2012-12-05
| | | | | | | | Include x86-optimized versions for SSE2 and AVX.
* | Merge commit '284ea790d89441fa1e6b2d72d3c1ed6d61972f0b'Michael Niedermayer2012-11-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '284ea790d89441fa1e6b2d72d3c1ed6d61972f0b': dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutil aacenc: use the correct output buffer aacdec: fix signed overflows in lcg_random() base64: fix signed overflow in shift Conflicts: libavcodec/dsputil.c libavutil/base64.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutilJustin Ruggles2012-11-26
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* | mips: Optimization of AC3 FP encoder and EAC3 FP decoderBojan Zivkovic2012-11-19
| | | | | | | | | | | | Signed-off-by: Bojan Zivkovic <bojan@mips.com> Reveiwed-by: Vitor Sessak <vitor1001@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-19
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (24 commits) flvdec: remove incomplete, disabled seeking code mem: add support for _aligned_malloc() as found on Windows lavc: Extend the documentation for avcodec_init_packet flvdec: remove incomplete, disabled seeking code http: replace atoll() with strtoll() mpegts: remove unused/incomplete/broken seeking code af_amix: allow float planar sample format as input af_amix: use AVFloatDSPContext.vector_fmac_scalar() float_dsp: add x86-optimized functions for vector_fmac_scalar() float_dsp: Move vector_fmac_scalar() from libavcodec to libavutil lavr: Add x86-optimized function for flt to s32 conversion lavr: Add x86-optimized function for flt to s16 conversion lavr: Add x86-optimized functions for s32 to flt conversion lavr: Add x86-optimized functions for s32 to s16 conversion lavr: Add x86-optimized functions for s16 to flt conversion lavr: Add x86-optimized function for s16 to s32 conversion rtpenc: Support packetizing iLBC rtpdec: Add a depacketizer for iLBC Implement the iLBC storage file format mov: Support muxing/demuxing iLBC ... Conflicts: Changelog configure libavcodec/avcodec.h libavcodec/dsputil.c libavcodec/version.h libavformat/movenc.c libavformat/mpegts.c libavformat/version.h libavutil/mem.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * float_dsp: Move vector_fmac_scalar() from libavcodec to libavutilJustin Ruggles2012-06-18
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* | float_dsp.c: Restore author attribution that was removed by libav while ↵Michael Niedermayer2012-06-09
|/ | | | | | | | | | | | | | | | | | | | | | | moving code to libavutil Original code comes from: commit eb4825b5d43bb6ecfae4d64688f9e2d2ac075263 Author: Loren Merritt <lorenm@u.washington.edu> Date: Thu Aug 10 19:06:25 2006 +0000 sse and 3dnow implementations of float->int conversion and mdct windowing. 15% faster vorbis. and commit 0bde73d907dbe684e01bafc979bf4a04ddeace1d Author: Michael Niedermayer <michaelni@gmx.at> Date: Tue May 17 19:02:43 2005 +0000 Vorbis decoder by (Balatoni Denes | dbalatoni programozo hu) Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Add a float DSP framework to libavutilJustin Ruggles2012-06-08
Move vector_fmul() from DSPContext to AVFloatDSPContext.
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