diff options
Diffstat (limited to 'media/libstagefright/codecs/amrwbenc/src/math_op.c')
| -rw-r--r-- | media/libstagefright/codecs/amrwbenc/src/math_op.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/media/libstagefright/codecs/amrwbenc/src/math_op.c b/media/libstagefright/codecs/amrwbenc/src/math_op.c index 1a7b513..7affbb2 100644 --- a/media/libstagefright/codecs/amrwbenc/src/math_op.c +++ b/media/libstagefright/codecs/amrwbenc/src/math_op.c @@ -106,21 +106,21 @@ void Isqrt_n( if (*frac <= (Word32) 0) { - *exp = 0; - *frac = 0x7fffffffL; + *exp = 0; + *frac = 0x7fffffffL; return; } if((*exp & 1) == 1) /*If exponant odd -> shift right */ *frac = (*frac) >> 1; - *exp = negate((*exp - 1) >> 1); + *exp = negate((*exp - 1) >> 1); - *frac = (*frac >> 9); + *frac = (*frac >> 9); i = extract_h(*frac); /* Extract b25-b31 */ - *frac = (*frac >> 1); + *frac = (*frac >> 1); a = (Word16)(*frac); /* Extract b10-b24 */ - a = (Word16) (a & (Word16) 0x7fff); + a = (Word16) (a & (Word16) 0x7fff); i -= 16; *frac = L_deposit_h(table_isqrt[i]); /* table[i] << 16 */ tmp = vo_sub(table_isqrt[i], table_isqrt[i + 1]); /* table[i] - table[i+1]) */ @@ -167,7 +167,7 @@ Word32 Pow2( /* (o) Q0 : result (range: 0<= i = extract_h(L_x); /* Extract b10-b16 of fraction */ L_x =L_x >> 1; a = (Word16)(L_x); /* Extract b0-b9 of fraction */ - a = (Word16) (a & (Word16) 0x7fff); + a = (Word16) (a & (Word16) 0x7fff); L_x = L_deposit_h(table_pow2[i]); /* table[i] << 16 */ tmp = vo_sub(table_pow2[i], table_pow2[i + 1]); /* table[i] - table[i+1] */ |