diff options
| author | Casimir666 <casimir666@users.sourceforge.net> | 2006-06-25 01:37:43 +0400 |
|---|---|---|
| committer | Casimir666 <casimir666@users.sourceforge.net> | 2006-06-25 01:37:43 +0400 |
| commit | 0868305e78da2b0742c2ce349efa041d5622ae21 (patch) | |
| tree | 663fd93132c7927910ba7c13188d6332b2e3e5b2 /src/subtitles/VobSubImage.h | |
| parent | 43c8656956a0460fc4551e3ea7a39b9f3094a3e3 (diff) | |
git-svn-id: https://mpc-hc.svn.sourceforge.net/svnroot/mpc-hc/trunk@14 10f7b99b-c216-0410-bff0-8a66a9350fd8
Diffstat (limited to 'src/subtitles/VobSubImage.h')
| -rw-r--r-- | src/subtitles/VobSubImage.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/subtitles/VobSubImage.h b/src/subtitles/VobSubImage.h new file mode 100644 index 000000000..13a990c8f --- /dev/null +++ b/src/subtitles/VobSubImage.h @@ -0,0 +1,90 @@ +/*
+ * Copyright (C) 2003-2006 Gabest
+ * http://www.gabest.org
+ *
+ * This Program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This Program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Make; see the file COPYING. If not, write to
+ * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+#pragma once
+
+#include <atlcoll.h>
+
+typedef struct
+{
+ CAtlArray<CPoint> pa;
+ CAtlArray<int> da;
+ void RemoveAll() {pa.RemoveAll(); da.RemoveAll();}
+ void Add(CPoint p, int d) {pa.Add(p); da.Add(d);}
+} COutline;
+
+class CVobSubImage
+{
+ friend class CVobSubFile;
+
+private:
+ CSize org;
+ RGBQUAD* lpTemp1;
+ RGBQUAD* lpTemp2;
+
+ WORD nOffset[2], nPlane;
+ bool fCustomPal;
+ char fAligned; // we are also using this for calculations, that's why it is char instead of bool...
+ int tridx;
+ RGBQUAD* orgpal /*[16]*/,* cuspal /*[4]*/;
+
+ bool Alloc(int w, int h);
+ void Free();
+
+ BYTE GetNibble(BYTE* lpData);
+ void DrawPixels(CPoint p, int length, int colorid);
+ void TrimSubImage();
+
+public:
+ int iLang, iIdx;
+ bool fForced;
+ __int64 start, delay;
+ CRect rect;
+ typedef struct {BYTE pal:4, tr:4;} SubPal;
+ SubPal pal[4];
+ RGBQUAD* lpPixels;
+
+ CVobSubImage();
+ virtual ~CVobSubImage();
+
+ void Invalidate() {iLang = iIdx = -1;}
+
+ void GetPacketInfo(BYTE* lpData, int packetsize, int datasize);
+ bool Decode(BYTE* lpData, int packetsize, int datasize,
+ bool fCustomPal,
+ int tridx,
+ RGBQUAD* orgpal /*[16]*/, RGBQUAD* cuspal /*[4]*/,
+ bool fTrim);
+
+ /////////
+
+private:
+ CAutoPtrList<COutline>* GetOutlineList(CPoint& topleft);
+ int GrabSegment(int start, COutline& o, COutline& ret);
+ void SplitOutline(COutline& o, COutline& o1, COutline& o2);
+ void AddSegment(COutline& o, CAtlArray<BYTE>& pathTypes, CAtlArray<CPoint>& pathPoints);
+
+public:
+ bool Polygonize(CAtlArray<BYTE>& pathTypes, CAtlArray<CPoint>& pathPoints, bool fSmooth, int scale);
+ bool Polygonize(CStringW& assstr, bool fSmooth = true, int scale = 3);
+
+ void Scale2x();
+};
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