Commit 15e35274 authored by Diego Biurrun's avatar Diego Biurrun

Rename SIGN macro to the more fitting UNFOLD.

Originally committed as revision 6626 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 6b6b5003
......@@ -352,9 +352,9 @@ static int tta_decode_frame(AVCodecContext *avctx,
rice->k0++;
}
// extract sign
#define SIGN(x) (((x)&1) ? (++(x)>>1) : (-(x)>>1))
*p = SIGN(value);
// extract coded value
#define UNFOLD(x) (((x)&1) ? (++(x)>>1) : (-(x)>>1))
*p = UNFOLD(value);
// run hybrid filter
ttafilter_process(filter, p, 0);
......
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