Chiebot-Mirror
/
FFmpeg
mirror of https://github.com/FFmpeg/FFmpeg.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

indention

Browse Source 
Originally committed as revision 10434 to svn://svn.ffmpeg.org/ffmpeg/trunk
pull/126/head
Michael Niedermayer 18 years ago
parent a68ca08e30
commit 65dc0f532d
1 changed files with 44 additions and 44 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 88
      libavcodec/snow.c

88
libavcodec/snow.c
Unescape View File

@ -2195,23 +2195,23 @@ START_TIMER
b= needs[l] | needs[r];
if(b&5){
for(y=0; y < b_h+HTAPS-1; y++){
for(x=0; x < b_w; x++){
int a_2=src[x + HTAPS/2-5];
int a_1=src[x + HTAPS/2-4];
int a0= src[x + HTAPS/2-3];
int a1= src[x + HTAPS/2-2];
int a2= src[x + HTAPS/2-1];
int a3= src[x + HTAPS/2+0];
int a4= src[x + HTAPS/2+1];
int a5= src[x + HTAPS/2+2];
int a6= src[x + HTAPS/2+3];
int a7= src[x + HTAPS/2+4];
for(y=0; y < b_h+HTAPS-1; y++){
for(x=0; x < b_w; x++){
int a_2=src[x + HTAPS/2-5];
int a_1=src[x + HTAPS/2-4];
int a0= src[x + HTAPS/2-3];
int a1= src[x + HTAPS/2-2];
int a2= src[x + HTAPS/2-1];
int a3= src[x + HTAPS/2+0];
int a4= src[x + HTAPS/2+1];
int a5= src[x + HTAPS/2+2];
int a6= src[x + HTAPS/2+3];
int a7= src[x + HTAPS/2+4];
// int am= 9*(a1+a2) - (a0+a3);
#if HTAPS==6
int am= 20*(a2+a3) - 5*(a1+a4) + (a0+a5);
int am= 20*(a2+a3) - 5*(a1+a4) + (a0+a5);
#else
int am= 21*(a2+a3) - 7*(a1+a4) + 3*(a0+a5) - (a_1+a6);
int am= 21*(a2+a3) - 7*(a1+a4) + 3*(a0+a5) - (a_1+a6);
#endif
// int am= 18*(a2+a3) - 2*(a1+a4);
// int aL= (-7*a0 + 105*a1 + 35*a2 - 5*a3)>>3;
@ -2219,37 +2219,37 @@ START_TIMER
// if(b_w==16) am= 8*(a1+a2);
tmpI[x]= am;
am= (am+16)>>5;
if(am&(~255)) am= ~(am>>31);
tmp2[x]= am;
tmpI[x]= am;
am= (am+16)>>5;
if(am&(~255)) am= ~(am>>31);
tmp2[x]= am;
}
tmpI+= 64;
tmp2+= stride;
src += stride;
}
tmpI+= 64;
tmp2+= stride;
src += stride;
}
src -= stride*y;
src -= stride*y;
}
src += HTAPS/2 - 1;
tmp2= tmp2t[1];
if(b&2){
for(y=0; y < b_h; y++){
for(x=0; x < b_w+1; x++){
int a_2=src[x + (HTAPS/2-5)*stride];
int a_1=src[x + (HTAPS/2-4)*stride];
int a0= src[x + (HTAPS/2-3)*stride];
int a1= src[x + (HTAPS/2-2)*stride];
int a2= src[x + (HTAPS/2-1)*stride];
int a3= src[x + (HTAPS/2+0)*stride];
int a4= src[x + (HTAPS/2+1)*stride];
int a5= src[x + (HTAPS/2+2)*stride];
int a6= src[x + (HTAPS/2+3)*stride];
int a7= src[x + (HTAPS/2+4)*stride];
for(y=0; y < b_h; y++){
for(x=0; x < b_w+1; x++){
int a_2=src[x + (HTAPS/2-5)*stride];
int a_1=src[x + (HTAPS/2-4)*stride];
int a0= src[x + (HTAPS/2-3)*stride];
int a1= src[x + (HTAPS/2-2)*stride];
int a2= src[x + (HTAPS/2-1)*stride];
int a3= src[x + (HTAPS/2+0)*stride];
int a4= src[x + (HTAPS/2+1)*stride];
int a5= src[x + (HTAPS/2+2)*stride];
int a6= src[x + (HTAPS/2+3)*stride];
int a7= src[x + (HTAPS/2+4)*stride];
#if HTAPS==6
int am= 20*(a2+a3) - 5*(a1+a4) + (a0+a5);
int am= 20*(a2+a3) - 5*(a1+a4) + (a0+a5);
#else
int am= 21*(a2+a3) - 7*(a1+a4) + 3*(a0+a5) - (a_1+a6);
int am= 21*(a2+a3) - 7*(a1+a4) + 3*(a0+a5) - (a_1+a6);
#endif
// int am= 18*(a2+a3) - 2*(a1+a4);
/* int aL= (-7*a0 + 105*a1 + 35*a2 - 5*a3)>>3;
@ -2257,14 +2257,14 @@ START_TIMER
// if(b_w==16) am= 8*(a1+a2);
am= (am + 16)>>5;
if(am&(~255)) am= ~(am>>31);
tmp2[x]= am;
am= (am + 16)>>5;
if(am&(~255)) am= ~(am>>31);
tmp2[x]= am;
}
src += stride;
tmp2+= stride;
}
src += stride;
tmp2+= stride;
}
src -= stride*y;
src -= stride*y;
}
src += stride*(HTAPS/2 - 1);
tmp2= tmp2t[2];

Write Preview
Loading…
Cancel
Save