mirror of https://git.ffmpeg.org/ffmpeg.git
avcodec/ac3: add () to protect the macro arguments
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -67,8 +67,8 @@
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#define AC3_RENAME(x) x ## _fixed
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#define AC3_RENAME(x) x ## _fixed
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#define AC3_NORM(norm) (1<<24)/(norm)
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#define AC3_NORM(norm) (1<<24)/(norm)
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#define AC3_MUL(a,b) ((((int64_t) (a)) * (b))>>12)
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#define AC3_MUL(a,b) ((((int64_t) (a)) * (b))>>12)
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#define AC3_RANGE(x) (x|((x&128)<<1))
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#define AC3_RANGE(x) ((x)|(((x)&128)<<1))
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#define AC3_HEAVY_RANGE(x) (x<<1)
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#define AC3_HEAVY_RANGE(x) ((x)<<1)
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#define AC3_DYNAMIC_RANGE(x) (x)
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#define AC3_DYNAMIC_RANGE(x) (x)
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#define AC3_SPX_BLEND(x) (x)
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#define AC3_SPX_BLEND(x) (x)
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#define AC3_DYNAMIC_RANGE1 0
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#define AC3_DYNAMIC_RANGE1 0
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