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ffmpeg-4.2.2/libswresample/aarch64/neontest.c 1.09 KB
aac5773f   hucm   功能基本完成,接口待打磨
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  /*
   * check NEON registers for clobbers
   * Copyright (c) 2013 Martin Storsjo
   *
   * 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 "libswresample/swresample.h"
  #include "libavutil/aarch64/neontest.h"
  
  wrap(swr_convert(struct SwrContext *s, uint8_t **out, int out_count,
                   const uint8_t **in , int in_count))
  {
      testneonclobbers(swr_convert, s, out, out_count, in, in_count);
  }