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Added an EPG bugfix for too long Subtitles and empty Extended Description

This commit is contained in:
Klaus Schmidinger 2003-01-06 15:09:11 +01:00
parent 4e15f6d658
commit 4b1440737a
2 changed files with 19 additions and 3 deletions
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2
HISTORY
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@ -1911,3 +1911,5 @@ Video Disk Recorder Revision History
- Implemented "Link Layer" based CAM support, which hopefully will solve the - Implemented "Link Layer" based CAM support, which hopefully will solve the
problems with CAMs we had in the past. To use this you need the driver version problems with CAMs we had in the past. To use this you need the driver version
2002-01-06 or higher (with the new firmware supporting the "Link Layer" protocol). 2002-01-06 or higher (with the new firmware supporting the "Link Layer" protocol).
- Added an EPG bugfix that moves the Subtitle data to the Extended Description in
case the latter is empty and the Subtitle exceeds some useful length.

20
eit.c
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@ -16,7 +16,7 @@
* the Free Software Foundation; either version 2 of the License, or * * the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. * * (at your option) any later version. *
* * * *
* $Id: eit.c 1.62 2003/01/06 14:10:37 kls Exp $ * $Id: eit.c 1.63 2003/01/06 15:05:46 kls Exp $
***************************************************************************/ ***************************************************************************/
#include "eit.h" #include "eit.h"
@ -399,8 +399,8 @@ bool cEventInfo::Read(FILE *f, cSchedule *Schedule)
return false; return false;
} }
#define MAXEPGBUGFIXSTATS 6 #define MAXEPGBUGFIXSTATS 7
#define MAXEPGBUGFIXCHANS 50 #define MAXEPGBUGFIXCHANS 100
struct tEpgBugFixStats { struct tEpgBugFixStats {
int hits; int hits;
int n; int n;
@ -597,6 +597,20 @@ void cEventInfo::FixEpgBugs(void)
} }
} }
#define MAX_USEFUL_SUBTITLE_LENGTH 40
// Some channels put a whole lot of information in the Subtitle and leave
// the Extended Description totally empty. So if the Subtitle length exceeds
// MAX_USEFUL_SUBTITLE_LENGTH, let's put this into the Extended Description
// instead:
if (!isempty(pSubtitle) && isempty(pExtendedDescription)) {
if (strlen(pSubtitle) > MAX_USEFUL_SUBTITLE_LENGTH) {
free(pExtendedDescription);
pExtendedDescription = pSubtitle;
pSubtitle = NULL;
EpgBugFixStat(5, GetChannelID());
}
}
// Some channels use the ` ("backtick") character, where a ' (single quote) // Some channels use the ` ("backtick") character, where a ' (single quote)
// would be normally used. Actually, "backticks" in normal text don't make // would be normally used. Actually, "backticks" in normal text don't make
// much sense, so let's replace them: // much sense, so let's replace them: