mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-26 19:01:44 +02:00
e847f41285
* qatar/master: libspeexenc: add supported sample rates and channel layouts. Replace usleep() calls with av_usleep() lavu: add av_usleep() function utvideo: mark interlaced frames as such utvideo: Fix interlaced prediction for RGB utvideo. cosmetics: do not use full path for local headers lavu/file: include unistd.h only when available configure: check for unistd.h log: include unistd.h only when needed lavf: include libavutil/time.h instead of redeclaring av_gettime() Conflicts: configure doc/APIchanges ffmpeg.c ffplay.c libavcodec/utvideo.c libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
35 lines
1.2 KiB
C
35 lines
1.2 KiB
C
/*
|
|
* Copyright (c) 2008 Siarhei Siamashka <ssvb@users.sourceforge.net>
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#include "libavutil/float_dsp.h"
|
|
#include "cpu.h"
|
|
#include "float_dsp_arm.h"
|
|
|
|
void ff_vector_fmul_vfp(float *dst, const float *src0, const float *src1,
|
|
int len);
|
|
|
|
void ff_float_dsp_init_vfp(AVFloatDSPContext *fdsp)
|
|
{
|
|
int cpu_flags = av_get_cpu_flags();
|
|
|
|
if (!have_vfpv3(cpu_flags))
|
|
fdsp->vector_fmul = ff_vector_fmul_vfp;
|
|
}
|