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| author | Fabrice Bellard <fabrice@bellard.org> | 2002-06-11 13:43:27 +0000 |
|---|---|---|
| committer | Fabrice Bellard <fabrice@bellard.org> | 2002-06-11 13:43:27 +0000 |
| commit | 6d4985bbdfa5000223523d3de079d68b66f0c90b (patch) | |
| tree | 6a13d194668548ead5ebe3a96130e60773a1547e /libavcodec/dsputil.c | |
| parent | 544eb99cbfcaa0d8f9b476975b89548648856c07 (diff) | |
| download | ffmpeg-6d4985bbdfa5000223523d3de079d68b66f0c90b.tar.gz | |
move unaligned access macros to dsputil.h - added unaligned 32 bit store
Originally committed as revision 687 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/dsputil.c')
| -rw-r--r-- | libavcodec/dsputil.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c index d76cc8d486..624ecd0a5d 100644 --- a/libavcodec/dsputil.c +++ b/libavcodec/dsputil.c @@ -252,21 +252,6 @@ void add_pixels_clamped_c(const DCTELEM *block, UINT8 *pixels, int line_size) } } -#ifdef __GNUC__ - -struct unaligned_64 { uint64_t l; } __attribute__((packed)); -struct unaligned_32 { uint32_t l; } __attribute__((packed)); - -#define LD32(a) (((const struct unaligned_32 *) (a))->l) -#define LD64(a) (((const struct unaligned_64 *) (a))->l) - -#else /* __GNUC__ */ - -#define LD32(a) (*((uint32_t*)(a))) -#define LD64(a) (*((uint64_t*)(a))) - -#endif /* !__GNUC__ */ - #if 0 #define PIXOP2(OPNAME, OP) \ |