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Fix repeating of last image sub

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This commit is contained in:
Nikolaj Olsson 2019-11-02 18:38:14 +01:00
parent b687247fec
commit 125cf52fc8
1 changed files with 4 additions and 30 deletions
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34
libse/TransportStream/TransportStreamParser.cs
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@ -142,10 +142,12 @@ namespace Nikse.SubtitleEdit.Core.TransportStream
position++;
}
}
foreach (var pid in SubtitlePackets.Select(p => p.PacketId))
foreach (var pid in SubtitlePackets.GroupBy(p => p.PacketId))
{
firstMs = ProcessPackages(pid, teletextPages, teletextPesList, firstMs);
firstMs = ProcessPackages(pid.Key, teletextPages, teletextPesList, firstMs);
}
SubtitlePackets.Clear();
foreach (var packetId in teletextPesList.Keys) // teletext from PES packets
{
@ -236,39 +238,11 @@ namespace Nikse.SubtitleEdit.Core.TransportStream
return;
}
// check for SubPictureStreamId = 32
foreach (int pid in SubtitlePacketIds)
{
var list = MakeSubtitlePesPackets(pid, SubtitlePackets);
bool hasImageSubtitles = false;
foreach (var item in list)
{
if (item.IsDvbSubPicture)
{
hasImageSubtitles = true;
break;
}
}
if (hasImageSubtitles)
{
if (SubtitlesLookup.ContainsKey(pid))
{
SubtitlesLookup[pid].AddRange(list);
}
else
{
SubtitlesLookup.Add(pid, list);
}
}
SubtitlePackets.RemoveAll(p => p.PacketId == pid);
}
SubtitlePacketIds.Clear();
foreach (int key in SubtitlesLookup.Keys)
{
SubtitlePacketIds.Add(key);
}
SubtitlePacketIds.Sort();
// Merge packets and set start/end time