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Aegisub/vsfilter/patchfiles/variable-be.patch

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Index: C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/Rasterizer.h
===================================================================
--- C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/Rasterizer.h (revision 2278)
+++ C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/Rasterizer.h (revision 2279)
@@ -85,7 +85,7 @@
bool ScanConvert();
bool CreateWidenedRegion(int borderX, int borderY);
void DeleteOutlines();
- bool Rasterize(int xsub, int ysub, bool fBlur);
+ bool Rasterize(int xsub, int ysub, int fBlur);
CRect Draw(SubPicDesc& spd, CRect& clipRect, byte* pAlphaMask, int xsub, int ysub, const long* switchpts, bool fBody, bool fBorder);
};
Index: C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/RTS.cpp
===================================================================
--- C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/RTS.cpp (revision 2278)
+++ C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/RTS.cpp (revision 2279)
@@ -1550,9 +1550,9 @@
}
else if(cmd == L"be")
{
- int n = wcstol(p, NULL, 10);
+ int n = (int)(CalcAnimation(wcstol(p, NULL, 10), style.fBlur, fAnimate)+0.5);
style.fBlur = !p.IsEmpty()
- ? (n == 0 ? false : n == 1 ? true : org.fBlur)
+ ? n
: org.fBlur;
}
else if(cmd == L"b")
Index: C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/STS.cpp
===================================================================
--- C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/STS.cpp (revision 2278)
+++ C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/STS.cpp (revision 2279)
@@ -1578,7 +1578,7 @@
style->fItalic = !!GetInt(buff);
style->fUnderline = !!GetInt(buff);
style->fStrikeOut = !!GetInt(buff);
- style->fBlur = !!GetInt(buff);
+ style->fBlur = GetInt(buff) ? 1 : 0;
style->fontScaleX = GetFloat(buff);
style->fontScaleY = GetFloat(buff);
style->fontSpacing = GetFloat(buff);
@@ -2906,7 +2906,7 @@
fItalic = false;
fUnderline = false;
fStrikeOut = false;
- fBlur = false;
+ fBlur = 0;
fontShiftX = fontShiftY = fontAngleZ = fontAngleX = fontAngleY = 0;
relativeTo = 2;
}
@@ -3004,7 +3004,7 @@
s.colors[0], s.colors[1], s.colors[2], s.colors[3], s.alpha[0], s.alpha[1], s.alpha[2], s.alpha[3],
s.charSet,
s.fontName, s.fontSize, s.fontScaleX, s.fontScaleY, s.fontSpacing, s.fontWeight,
- (int)s.fItalic, (int)s.fUnderline, (int)s.fStrikeOut, (int)s.fBlur,
+ (int)s.fItalic, (int)s.fUnderline, (int)s.fStrikeOut, s.fBlur,
s.fontAngleZ, s.fontAngleX, s.fontAngleY,
s.relativeTo);
@@ -3027,7 +3027,7 @@
s.fontName = WToT(GetStr(str)); s.fontSize = GetFloat(str);
s.fontScaleX = GetFloat(str); s.fontScaleY = GetFloat(str);
s.fontSpacing = GetFloat(str); s.fontWeight = GetInt(str);
- s.fItalic = !!GetInt(str); s.fUnderline = !!GetInt(str); s.fStrikeOut = !!GetInt(str); s.fBlur = !!GetInt(str);
+ s.fItalic = !!GetInt(str); s.fUnderline = !!GetInt(str); s.fStrikeOut = !!GetInt(str); s.fBlur = GetInt(str);
s.fontAngleZ = GetFloat(str); s.fontAngleX = GetFloat(str); s.fontAngleY = GetFloat(str);
s.relativeTo = GetInt(str);
}
Index: C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/STS.h
===================================================================
--- C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/STS.h (revision 2278)
+++ C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/STS.h (revision 2279)
@@ -49,7 +49,7 @@
bool fItalic;
bool fUnderline;
bool fStrikeOut;
- bool fBlur;
+ int fBlur;
double fontAngleZ, fontAngleX, fontAngleY;
double fontShiftX, fontShiftY;
int relativeTo; // 0: window, 1: video, 2: undefined (~window)
Index: C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/Rasterizer.cpp
===================================================================
--- C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/Rasterizer.cpp (revision 2278)
+++ C:/Users/jfs/Dev/Aegisub/vsfilter/subtitles/Rasterizer.cpp (revision 2279)
@@ -679,7 +679,7 @@
mOutline.clear();
}
-bool Rasterizer::Rasterize(int xsub, int ysub, bool fBlur)
+bool Rasterizer::Rasterize(int xsub, int ysub, int fBlur)
{
_TrashOverlay();
@@ -700,16 +700,17 @@
mWideBorder = (mWideBorder+7)&~7;
- if(!mWideOutline.empty())
+ if(!mWideOutline.empty() || fBlur)
{
- width += 2*mWideBorder;
- height += 2*mWideBorder;
+ // Expand the buffer a bit when we're blurring, since that can also widen the borders a bit
+ width += 2*mWideBorder + (fBlur ? 16 : 0);
+ height += 2*mWideBorder + (fBlur ? 16 : 0);
- xsub += mWideBorder;
- ysub += mWideBorder;
+ xsub += mWideBorder + (fBlur ? 8 : 0);
+ ysub += mWideBorder + (fBlur ? 8 : 0);
- mOffsetX -= mWideBorder;
- mOffsetY -= mWideBorder;
+ mOffsetX -= mWideBorder + (fBlur ? 8 : 0);
+ mOffsetY -= mWideBorder + (fBlur ? 8 : 0);
}
mOverlayWidth = ((width+7)>>3) + 1;
@@ -760,32 +761,35 @@
// If we're blurring, do a 3x3 box blur
// Can't do it on subpictures smaller than 3x3 pixels
- if(fBlur && mOverlayWidth >= 3 && mOverlayHeight >= 3)
+ for (int pass = 0; pass < fBlur; pass++)
{
- int pitch = mOverlayWidth*2;
+ if(mOverlayWidth >= 3 && mOverlayHeight >= 3)
+ {
+ int pitch = mOverlayWidth*2;
- byte* tmp = new byte[pitch*mOverlayHeight];
- if(!tmp) return(false);
+ byte* tmp = new byte[pitch*mOverlayHeight];
+ if(!tmp) return(false);
- memcpy(tmp, mpOverlayBuffer, pitch*mOverlayHeight);
+ memcpy(tmp, mpOverlayBuffer, pitch*mOverlayHeight);
- int border = !mWideOutline.empty() ? 1 : 0;
+ int border = !mWideOutline.empty() ? 1 : 0;
- // This could be done in a separated way and win some speed
- for(int j = 1; j < mOverlayHeight-1; j++)
- {
- byte* src = tmp + pitch*j + 2 + border;
- byte* dst = mpOverlayBuffer + pitch*j + 2 + border;
+ // This could be done in a separated way and win some speed
+ for(int j = 1; j < mOverlayHeight-1; j++)
+ {
+ byte* src = tmp + pitch*j + 2 + border;
+ byte* dst = mpOverlayBuffer + pitch*j + 2 + border;
- for(int i = 1; i < mOverlayWidth-1; i++, src+=2, dst+=2)
- {
- *dst = (src[-2-pitch] + (src[-pitch]<<1) + src[+2-pitch]
- + (src[-2]<<1) + (src[0]<<2) + (src[+2]<<1)
- + src[-2+pitch] + (src[+pitch]<<1) + src[+2+pitch]) >> 4;
+ for(int i = 1; i < mOverlayWidth-1; i++, src+=2, dst+=2)
+ {
+ *dst = (src[-2-pitch] + (src[-pitch]<<1) + src[+2-pitch]
+ + (src[-2]<<1) + (src[0]<<2) + (src[+2]<<1)
+ + src[-2+pitch] + (src[+pitch]<<1) + src[+2+pitch]) >> 4;
+ }
}
+
+ delete [] tmp;
}
-
- delete [] tmp;
}
return true;
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