0,0 → 1,42 |
/* |
* IEC 61937 common code |
* Copyright (c) 2009 Bartlomiej Wolowiec |
* |
* 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 "spdif.h" |
#include "libavutil/bswap.h" |
|
//TODO move to DSP |
void ff_spdif_bswap_buf16(uint16_t *dst, const uint16_t *src, int w) |
{ |
int i; |
|
for (i = 0; i + 8 <= w; i += 8) { |
dst[i + 0] = av_bswap16(src[i + 0]); |
dst[i + 1] = av_bswap16(src[i + 1]); |
dst[i + 2] = av_bswap16(src[i + 2]); |
dst[i + 3] = av_bswap16(src[i + 3]); |
dst[i + 4] = av_bswap16(src[i + 4]); |
dst[i + 5] = av_bswap16(src[i + 5]); |
dst[i + 6] = av_bswap16(src[i + 6]); |
dst[i + 7] = av_bswap16(src[i + 7]); |
} |
for (; i < w; i++) |
dst[i + 0] = av_bswap16(src[i + 0]); |
} |