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| author | Jochen Dolze <vdr@dolze.de> | 2010-12-29 18:17:19 +0100 |
|---|---|---|
| committer | Jochen Dolze <vdr@dolze.de> | 2010-12-29 18:17:19 +0100 |
| commit | 7d1b36ca302918381159d2e7bb4453f14fe04609 (patch) | |
| tree | e959e77423d8e30c1dd281ba0f491f6f16ab2215 | |
| parent | 29ae9ed5dce372362650cd0e61d0c18755b5cf18 (diff) | |
| download | vdr-plugin-markad-7d1b36ca302918381159d2e7bb4453f14fe04609.tar.gz vdr-plugin-markad-7d1b36ca302918381159d2e7bb4453f14fe04609.tar.bz2 | |
Improved startpoint detection with short recordings
Prevent false overlap detection on 4:3 recordings
| -rw-r--r-- | command/markad-standalone.cpp | 11 | ||||
| -rw-r--r-- | command/video.cpp | 2 |
2 files changed, 11 insertions, 2 deletions
diff --git a/command/markad-standalone.cpp b/command/markad-standalone.cpp index 0032de4..73524d1 100644 --- a/command/markad-standalone.cpp +++ b/command/markad-standalone.cpp @@ -352,7 +352,10 @@ void cMarkAdStandalone::CheckStartStop(int frame, bool checkend) AddMark(&mark); free(buf); } - int MARKDIFF=(int) (macontext.Video.Info.FramesPerSecond*MAXRANGE); + + int MARKDIFF=length/6; + if (MARKDIFF>MAXRANGE) MARKDIFF=MAXRANGE; + MARKDIFF=(int) (MARKDIFF*macontext.Video.Info.FramesPerSecond); #if 0 clMark *before_iStart=marks.GetPrev(iStart,MT_START,0xF); if (before_iStart) @@ -1184,6 +1187,12 @@ void cMarkAdStandalone::Process2ndPass() int frange=macontext.Video.Info.FramesPerSecond*120; // 40s + 80s int overlap=macontext.Video.Info.FramesPerSecond*10; // 10s + if (((p1->type & 0xF0)==MT_ASPECTCHANGE) || (p1->type==0)) + { + dsyslog("ignoring additional overlap"); + overlap=0; + } + if (marks.ReadIndex(directory,isTS,p1->position-frange,frange+overlap,&number,&offset,&frame,&iframes)) { if (!ProcessFile2ndPass(&p1,NULL,number,offset,frame,iframes)) break; diff --git a/command/video.cpp b/command/video.cpp index d28e752..0969aad 100644 --- a/command/video.cpp +++ b/command/video.cpp @@ -714,7 +714,7 @@ MarkAdPos *cMarkAdOverlap::Process(int FrameNumber, int Frames, bool BeforeAd) { if ((lastframenumber>0) && (!similarMaxCnt)) { - similarCutOff=60000; + similarCutOff=50000; // lower is harder! similarMaxCnt=4; } |