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authorMichael Niedermayer <michaelni@gmx.at>2008-02-26 18:36:58 +0000
committerMichael Niedermayer <michaelni@gmx.at>2008-02-26 18:36:58 +0000
commitcc6116756c9d5e9c48b59c1bfe87a46cf3e57cbe (patch)
tree4d4848c8f636134f508cfab906bc0b61f088fb9e /libavcodec
parent26846ba5151b0fe90e21c1a6beb9a3bcb569d1ac (diff)
downloadffmpeg-cc6116756c9d5e9c48b59c1bfe87a46cf3e57cbe.tar.gz
Remove another temporary variable with which gcc has problems.
Originally committed as revision 12243 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
-rw-r--r--libavcodec/faanidct.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/libavcodec/faanidct.c b/libavcodec/faanidct.c
index 75c09cda86..f7bea3e083 100644
--- a/libavcodec/faanidct.c
+++ b/libavcodec/faanidct.c
@@ -47,7 +47,7 @@ B7*B0/8, B7*B1/8, B7*B2/8, B7*B3/8, B7*B4/8, B7*B5/8, B7*B6/8, B7*B7/8,
static inline void p8idct(DCTELEM data[64], FLOAT temp[64], uint8_t *dest, int stride, int x, int y, int type){
int i;
- FLOAT tmp0, tmp1;
+ FLOAT tmp0;
FLOAT s04, d04, s17, d17, s26, d26, s53, d53;
FLOAT os07, os16, os25, os34;
FLOAT od07, od16, od25, od34;
@@ -76,15 +76,16 @@ static inline void p8idct(DCTELEM data[64], FLOAT temp[64], uint8_t *dest, int s
s26 = temp[2*x + i] + temp[6*x + i];
d26 = temp[2*x + i] - temp[6*x + i];
- tmp1= d26*(2*A4) - s26;
+ d26*= 2*A4;
+ d26-= s26;
s04= temp[0*x + i] + temp[4*x + i];
d04= temp[0*x + i] - temp[4*x + i];
os07= s04 + s26;
os34= s04 - s26;
- os16= d04 + tmp1;
- os25= d04 - tmp1;
+ os16= d04 + d26;
+ os25= d04 - d26;
if(type==0){
temp[0*x + i]= os07 + od07;