Commit 8bdd3416 authored by michael's avatar michael

AV_COPY16() & AV_ZERO16()


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22037 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
parent 4516b8c4
...@@ -465,6 +465,10 @@ union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias; ...@@ -465,6 +465,10 @@ union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
#define AV_COPY(n, d, s) \ #define AV_COPY(n, d, s) \
(((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n) (((av_alias##n*)(d))->u##n = ((const av_alias##n*)(s))->u##n)
#ifndef AV_COPY16
# define AV_COPY16(d, s) AV_COPY(16, d, s)
#endif
#ifndef AV_COPY32 #ifndef AV_COPY32
# define AV_COPY32(d, s) AV_COPY(32, d, s) # define AV_COPY32(d, s) AV_COPY(32, d, s)
#endif #endif
...@@ -489,6 +493,10 @@ union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias; ...@@ -489,6 +493,10 @@ union unaligned_16 { uint16_t l; } __attribute__((packed)) av_alias;
#define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0) #define AV_ZERO(n, d) (((av_alias##n*)(d))->u##n = 0)
#ifndef AV_ZERO16
# define AV_ZERO16(d) AV_ZERO(16, d)
#endif
#ifndef AV_ZERO32 #ifndef AV_ZERO32
# define AV_ZERO32(d) AV_ZERO(32, d) # define AV_ZERO32(d) AV_ZERO(32, d)
#endif #endif
......
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