FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Rheinhardt	c00cd007e8	configure: Remove av_restrict All versions of MSVC that support C11 (namely >= v19.27) also support the restrict keyword, therefore av_restrict is no longer necessary since `75697836b1`. Reviewed-by: Martin Storsjö <martin@martin.st> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	8 months ago
Rémi Denis-Courmont	a6c10d05fe	lavu/floatdsp: RISC-V V vector_fmul_scalar This is based on existing code from the VLC git tree with two minor changes to account for the different function prototypes.	2 years ago
Paul B Mahol	bb16a0624a	avutil: add float_dsp.vector_dmul	6 years ago
Paul B Mahol	4dc2dd80dc	avutil/float_dsp: add vector_dmac_scalar() Signed-off-by: Paul B Mahol <onemda@gmail.com>	8 years ago
Andreas Cadhalpun	451b6a990a	avutil: merge avpriv_float_dsp_init into avpriv_float_dsp_alloc 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>	9 years ago
Michael Niedermayer	030c20ffcf	avutil/float_dsp: Fix ambiguous wording about vector products Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a54a51cc9b	avutil/float_dsp: add avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Janne Grunau	dbd12523a4	aarch64: float_dsp NEON assembler 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.	11 years ago
Janne Grunau	74cc901905	float_dsp: fix errors in documentation	11 years ago
Michael Niedermayer	9d6e0ac673	floatdsp: restrict->av_restrict Fix msvc Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	2e4130037c	float_dsp: Include config.h for redefining restrict This makes sure that the restrict keyword is mapped to whatever keyword the compiler prefers/supports. This fixes building on MSVC (and possibly on GCC 2.x as well). Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	5959bfaca3	floatdsp: move butterflies_float from dsputil to avfloatdsp. This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.	12 years ago
Ronald S. Bultje	42d3246948	floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. 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.	12 years ago
Ronald S. Bultje	55aa03b9f8	floatdsp: move vector_fmul_add from dsputil to avfloatdsp.	12 years ago
Ronald S. Bultje	d56668bd80	floatdsp: move scalarproduct_float from dsputil to avfloatdsp. This makes the aac decoder and all voice codecs independent of dsputil.	12 years ago
Justin Ruggles	e034cc6c60	lavc: Move vector_fmul_window to AVFloatDSPContext Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Justin Ruggles	ac7eb4cb20	float_dsp: add vector_dmul_scalar() to multiply a vector of doubles Include x86-optimized versions for SSE2 and AVX.	12 years ago
Justin Ruggles	284ea790d8	dsputil: move vector_fmul_scalar() to AVFloatDSPContext in libavutil	12 years ago
Bojan Zivkovic	a74ae4691a	mips: Optimization of AC3 FP encoder and EAC3 FP decoder Signed-off-by: Bojan Zivkovic <bojan@mips.com> Reveiwed-by: Vitor Sessak <vitor1001@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	82b2df9790	float_dsp: add x86-optimized functions for vector_fmac_scalar()	13 years ago
Justin Ruggles	cb5042d02c	float_dsp: Move vector_fmac_scalar() from libavcodec to libavutil	13 years ago
Justin Ruggles	d5a7229ba4	Add a float DSP framework to libavutil Move vector_fmul() from DSPContext to AVFloatDSPContext.	13 years ago

34 Commits (3c52f73e253eba81e4c58b69d8a8eb578128bef4)