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Diffstat (limited to 'libavcodec/vp3dsp.c')
-rw-r--r--libavcodec/vp3dsp.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/libavcodec/vp3dsp.c b/libavcodec/vp3dsp.c
index 1fa6d094b6..5cf88e2be3 100644
--- a/libavcodec/vp3dsp.c
+++ b/libavcodec/vp3dsp.c
@@ -18,7 +18,7 @@
/**
* @file vp3dsp.c
- * Standard C DSP-oriented functions cribbed from the original VP3
+ * Standard C DSP-oriented functions cribbed from the original VP3
* source code.
*/
@@ -45,7 +45,7 @@ static always_inline void idct(uint8_t *dst, int stride, int16_t *input, int typ
int t1, t2;
int i;
-
+
/* Inverse DCT on the rows now */
for (i = 0; i < 8; i++) {
/* Check for non-zero values */
@@ -134,7 +134,7 @@ static always_inline void idct(uint8_t *dst, int stride, int16_t *input, int typ
ip += 8; /* next row */
}
-
+
ip = input;
for ( i = 0; i < 8; i++) {
@@ -224,49 +224,49 @@ static always_inline void idct(uint8_t *dst, int stride, int16_t *input, int typ
if(type==0){
ip[0*8] = (_Gd + _Cd ) >> 4;
ip[7*8] = (_Gd - _Cd ) >> 4;
-
+
ip[1*8] = (_Add + _Hd ) >> 4;
ip[2*8] = (_Add - _Hd ) >> 4;
-
+
ip[3*8] = (_Ed + _Dd ) >> 4;
ip[4*8] = (_Ed - _Dd ) >> 4;
-
+
ip[5*8] = (_Fd + _Bdd ) >> 4;
ip[6*8] = (_Fd - _Bdd ) >> 4;
}else if(type==1){
dst[0*stride] = cm[(_Gd + _Cd ) >> 4];
dst[7*stride] = cm[(_Gd - _Cd ) >> 4];
-
+
dst[1*stride] = cm[(_Add + _Hd ) >> 4];
dst[2*stride] = cm[(_Add - _Hd ) >> 4];
-
+
dst[3*stride] = cm[(_Ed + _Dd ) >> 4];
dst[4*stride] = cm[(_Ed - _Dd ) >> 4];
-
+
dst[5*stride] = cm[(_Fd + _Bdd ) >> 4];
dst[6*stride] = cm[(_Fd - _Bdd ) >> 4];
}else{
dst[0*stride] = cm[dst[0*stride] + ((_Gd + _Cd ) >> 4)];
dst[7*stride] = cm[dst[7*stride] + ((_Gd - _Cd ) >> 4)];
-
+
dst[1*stride] = cm[dst[1*stride] + ((_Add + _Hd ) >> 4)];
dst[2*stride] = cm[dst[2*stride] + ((_Add - _Hd ) >> 4)];
-
+
dst[3*stride] = cm[dst[3*stride] + ((_Ed + _Dd ) >> 4)];
dst[4*stride] = cm[dst[4*stride] + ((_Ed - _Dd ) >> 4)];
-
+
dst[5*stride] = cm[dst[5*stride] + ((_Fd + _Bdd ) >> 4)];
dst[6*stride] = cm[dst[6*stride] + ((_Fd - _Bdd ) >> 4)];
}
} else {
if(type==0){
- ip[0*8] =
- ip[1*8] =
- ip[2*8] =
- ip[3*8] =
- ip[4*8] =
- ip[5*8] =
+ ip[0*8] =
+ ip[1*8] =
+ ip[2*8] =
+ ip[3*8] =
+ ip[4*8] =
+ ip[5*8] =
ip[6*8] =
ip[7*8] = ((xC4S4 * ip[0*8] + (IdctAdjustBeforeShift<<16))>>20);
}else if(type==1){
@@ -301,7 +301,7 @@ static always_inline void idct(uint8_t *dst, int stride, int16_t *input, int typ
void ff_vp3_idct_c(DCTELEM *block/* align 16*/){
idct(NULL, 0, block, 0);
}
-
+
void ff_vp3_idct_put_c(uint8_t *dest/*align 8*/, int line_size, DCTELEM *block/*align 16*/){
idct(dest, line_size, block, 1);
}