Fix 2 bit allocation bugs. One fix enables using a higher bandwidth code. The other fixes an issue with floorcod=7.

Originally committed as revision 6156 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago · 1df051e197
parent 7494517673
commit 1df051e197
2 changed files with 2 additions and 2 deletions
--- a/libavcodec/ac3enc.c
+++ b/libavcodec/ac3enc.c
@ -804,7 +804,7 @@ void ac3_common_init(void)
        for(j=0;j<v;j++) masktab[k++]=i;
        l += v;
    }
-    bndtab[50] = 0;
+    bndtab[50] = l;
 }


--- a/libavcodec/ac3tab.h
+++ b/libavcodec/ac3tab.h
@ -160,7 +160,7 @@ static const uint16_t dbkneetab[4]= {
    0x000, 0x700, 0x900, 0xb00,
 };

-static const uint16_t floortab[8]= {
+static const int16_t floortab[8]= {
    0x2f0, 0x2b0, 0x270, 0x230, 0x1f0, 0x170, 0x0f0, 0xf800,
 };