RepoMirrors
/
mpv
mirror of https://github.com/mpv-player/mpv
1
0
Fork 0
Code Issues Releases Wiki Activity

Cosmetics. Change indentation of block of code to make it consistent with 

the rest of the file.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19961 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
eugeni 2006-09-23 17:54:24 +00:00
parent 32254e3cb6
commit 50d2386180
1 changed files with 37 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

74
libass/ass_bitmap.c
View File

@ -26,48 +26,48 @@ static const double blur_radius = 1.5;
static int generate_tables(ass_synth_priv_t* priv, double radius)
{
double A = log(1.0/base)/(radius*radius*2);
int mx, i;
double volume_diff, volume_factor = 0;
unsigned volume;
priv->g_r = ceil(radius);
priv->g_w = 2*priv->g_r+1;
double A = log(1.0/base)/(radius*radius*2);
int mx, i;
double volume_diff, volume_factor = 0;
unsigned volume;
if (priv->g_r) {
priv->g = malloc(priv->g_w * sizeof(unsigned));
priv->gt2 = malloc(256 * priv->g_w * sizeof(unsigned));
if (priv->g==NULL || priv->gt2==NULL) {
return -1;
}
}
priv->g_r = ceil(radius);
priv->g_w = 2*priv->g_r+1;
if (priv->g_r) {
// gaussian curve with volume = 256
for (volume_diff=10000000; volume_diff>0.0000001; volume_diff*=0.5){
volume_factor+= volume_diff;
volume=0;
for (i = 0; i<priv->g_w; ++i) {
priv->g[i] = (unsigned)(exp(A * (i-priv->g_r)*(i-priv->g_r)) * volume_factor + .5);
volume+= priv->g[i];
}
if(volume>256) volume_factor-= volume_diff;
}
volume=0;
for (i = 0; i<priv->g_w; ++i) {
priv->g[i] = (unsigned)(exp(A * (i-priv->g_r)*(i-priv->g_r)) * volume_factor + .5);
volume+= priv->g[i];
if (priv->g_r) {
priv->g = malloc(priv->g_w * sizeof(unsigned));
priv->gt2 = malloc(256 * priv->g_w * sizeof(unsigned));
if (priv->g==NULL || priv->gt2==NULL) {
return -1;
}
}
// gauss table:
for(mx=0;mx<priv->g_w;mx++){
for(i=0;i<256;i++){
priv->gt2[mx+i*priv->g_w] = i*priv->g[mx];
}
if (priv->g_r) {
// gaussian curve with volume = 256
for (volume_diff=10000000; volume_diff>0.0000001; volume_diff*=0.5){
volume_factor+= volume_diff;
volume=0;
for (i = 0; i<priv->g_w; ++i) {
priv->g[i] = (unsigned)(exp(A * (i-priv->g_r)*(i-priv->g_r)) * volume_factor + .5);
volume+= priv->g[i];
}
if(volume>256) volume_factor-= volume_diff;
}
volume=0;
for (i = 0; i<priv->g_w; ++i) {
priv->g[i] = (unsigned)(exp(A * (i-priv->g_r)*(i-priv->g_r)) * volume_factor + .5);
volume+= priv->g[i];
}
// gauss table:
for(mx=0;mx<priv->g_w;mx++){
for(i=0;i<256;i++){
priv->gt2[mx+i*priv->g_w] = i*priv->g[mx];
}
}
}
}
return 0;
return 0;
}
static void resize_tmp(ass_synth_priv_t* priv, int w, int h)