vdr 2.7.6
dvbsubtitle.h
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1/*
2 * dvbsubtitle.h: DVB subtitles
3 *
4 * See the main source file 'vdr.c' for copyright information and
5 * how to reach the author.
6 *
7 * Original author: Marco Schluessler <marco@lordzodiac.de>
8 *
9 * $Id: dvbsubtitle.h 5.3 2025/03/28 22:49:17 kls Exp $
10 */
11
12#ifndef __DVBSUBTITLE_H
13#define __DVBSUBTITLE_H
14
15#include "osd.h"
16#include "thread.h"
17#include "tools.h"
18
20class cDvbSubtitleAssembler; // for legacy PES recordings
22
24private:
25 static int setupLevel;
28 bool frozen;
38 double osdFactorX;
39 double osdFactorY;
41 bool visible;
42 uint64_t endVisible;
46 cDvbSubtitlePage *GetPageById(int PageId, bool New = false);
47 void SetOsdData(void);
48 bool AssertOsd(void);
49 int ExtractSegment(const uchar *Data, int Length, int64_t Pts);
50 int ExtractPgsSegment(const uchar *Data, int Length, int64_t Pts);
51 void FinishPage(cDvbSubtitlePage *Page);
52public:
54 virtual ~cDvbSubtitleConverter() override;
55 virtual void Action(void) override;
56 void SetVisible(bool Visible);
57 void SetTempVisible(void);
58 void Reset(void);
59 void Freeze(bool Status) { frozen = Status; }
60 int ConvertFragments(const uchar *Data, int Length); // for legacy PES recordings
61 int Convert(const uchar *Data, int Length);
62 static void SetupChanged(void);
63 };
64
65#endif //__DVBSUBTITLE_H
int Convert(const uchar *Data, int Length)
void Freeze(bool Status)
Definition dvbsubtitle.h:59
virtual void Action(void) override
A derived cThread class must implement the code it wants to execute as a separate thread in this func...
void SetVisible(bool Visible)
cList< cDvbSubtitleBitmaps > * bitmaps
Definition dvbsubtitle.h:44
void FinishPage(cDvbSubtitlePage *Page)
int ExtractPgsSegment(const uchar *Data, int Length, int64_t Pts)
virtual ~cDvbSubtitleConverter() override
int ExtractSegment(const uchar *Data, int Length, int64_t Pts)
cDvbSubtitleAssembler * dvbSubtitleAssembler
Definition dvbsubtitle.h:26
cList< cDvbSubtitlePage > * pages
Definition dvbsubtitle.h:43
cDvbSubtitlePage * GetPageById(int PageId, bool New=false)
static void SetupChanged(void)
int ConvertFragments(const uchar *Data, int Length)
cDvbSubtitleBitmaps * current
Definition dvbsubtitle.h:45
Definition tools.h:631
The cOsd class is the interface to the "On Screen Display".
Definition osd.h:753
cThread(const char *Description=NULL, bool LowPriority=false)
Creates a new thread.
Definition thread.c:239
unsigned char uchar
Definition tools.h:31