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Remove dead code in bitstream.h

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Originally committed as revision 14238 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård
2008-07-15 18:43:26 +00:00
parent b1e12f99a2
commit 29c8b6263a
1 changed files with 0 additions and 32 deletions
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32
libavcodec/bitstream.h
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@ -176,38 +176,6 @@ typedef struct RL_VLC_ELEM {
#define UNALIGNED_STORES_ARE_BAD #define UNALIGNED_STORES_ARE_BAD
#endif #endif
/* used to avoid misaligned exceptions on some archs (alpha, ...) */
#if defined(ARCH_X86)
# define unaligned16(a) (*(const uint16_t*)(a))
# define unaligned32(a) (*(const uint32_t*)(a))
# define unaligned64(a) (*(const uint64_t*)(a))
#else
# ifdef __GNUC__
# define unaligned(x) \
static inline uint##x##_t unaligned##x(const void *v) { \
struct Unaligned { \
uint##x##_t i; \
} __attribute__((packed)); \
\
return ((const struct Unaligned *) v)->i; \
}
# elif defined(__DECC)
# define unaligned(x) \
static inline uint##x##_t unaligned##x(const void *v) { \
return *(const __unaligned uint##x##_t *) v; \
}
# else
# define unaligned(x) \
static inline uint##x##_t unaligned##x(const void *v) { \
return *(const uint##x##_t *) v; \
}
# endif
unaligned(16)
unaligned(32)
unaligned(64)
#undef unaligned
#endif /* defined(ARCH_X86) */
#ifndef ALT_BITSTREAM_WRITER #ifndef ALT_BITSTREAM_WRITER
static inline void put_bits(PutBitContext *s, int n, unsigned int value) static inline void put_bits(PutBitContext *s, int n, unsigned int value)
{ {