Revision d912a30c7d5cf9b8fdb26402804c9b0f999b4ff1 authored by Shitiz Garg on 14 December 2011, 12:59:21 UTC, committed by Reinhard Tartler on 23 December 2011, 21:27:02 UTC
Fixes bugzilla #135 Signed-off-by: Janne Grunau <janne-libav@jannau.net> (cherry picked from commit 355d917c0bd8163a3f1c7d4a6866dac749efdb84) Signed-off-by: Reinhard Tartler <siretart@tauware.de>
1 parent 8dba560
bswap.h
/*
* This file is part of Libav.
*
* Libav 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.
*
* Libav 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 Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVUTIL_AVR32_BSWAP_H
#define AVUTIL_AVR32_BSWAP_H
#include <stdint.h>
#include "config.h"
#include "libavutil/attributes.h"
#if HAVE_INLINE_ASM
#define av_bswap16 av_bswap16
static av_always_inline av_const uint16_t av_bswap16(uint16_t x)
{
__asm__ ("swap.bh %0" : "+r"(x));
return x;
}
#define av_bswap32 av_bswap32
static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
{
__asm__ ("swap.b %0" : "+r"(x));
return x;
}
#endif /* HAVE_INLINE_ASM */
#endif /* AVUTIL_AVR32_BSWAP_H */
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