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Fixed cDvbPlayer::SkipFrames() to properly handle radio recordings

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This commit is contained in:
Klaus Schmidinger
2005-08-29 15:45:38 +02:00
parent 97b65c6645
commit 3f73166049
3 changed files with 8 additions and 2 deletions
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7
dvbplayer.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: dvbplayer.c 1.39 2005/08/28 21:14:04 kls Exp $
* $Id: dvbplayer.c 1.40 2005/08/29 15:43:30 kls Exp $
*/
#include "dvbplayer.h"
@@ -621,7 +621,10 @@ int cDvbPlayer::SkipFrames(int Frames)
int Current, Total;
GetIndex(Current, Total, true);
int OldCurrent = Current;
Current = index->GetNextIFrame(Current + Frames, Frames > 0);
// As GetNextIFrame() increments/decrements at least once, the
// destination frame (= Current + Frames) must be adjusted by
// -1/+1 respectively.
Current = index->GetNextIFrame(Current + Frames + (Frames > 0 ? -1 : 1), Frames > 0);
return Current >= 0 ? Current : OldCurrent;
}
return -1;