[xiph-commits] r16323 - branches/theora-gumboot/lib/enc

[gumboot at svn.xiph.org]

Author: gumboot
Date: 2009-07-22 20:21:26 -0700 (Wed, 22 Jul 2009)
New Revision: 16323

Modified:
   branches/theora-gumboot/lib/enc/analyze.c
Log:
In the DC-only IDCT case, use dc_dequant rather than dequant[0] (consistent with r16314) when performing the transform in-place.


Modified: branches/theora-gumboot/lib/enc/analyze.c
===================================================================
--- branches/theora-gumboot/lib/enc/analyze.c	2009-07-23 02:34:31 UTC (rev 16322)
+++ branches/theora-gumboot/lib/enc/analyze.c	2009-07-23 03:21:26 UTC (rev 16323)
@@ -778,7 +778,7 @@
     int ci;
     /*We round this dequant product (and not any of the others) because there's
        no iDCT rounding.*/
-    p=(ogg_int16_t)(data[0]*(ogg_int32_t)dequant[0]+15>>5);
+    p=(ogg_int16_t)(data[0]*(ogg_int32_t)dc_dequant+15>>5);
     /*LOOP VECTORIZES.*/
     for(ci=0;ci<64;ci++)data[ci]=p;
   }