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(MP3): added threshold for searching sync byte.
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parent
5990e6603f
commit
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@ -94,6 +94,8 @@ namespace GameRes.Formats
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public override uint Signature { get { return 0; } }
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public override uint Signature { get { return 0; } }
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public override bool CanWrite { get { return false; } }
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public override bool CanWrite { get { return false; } }
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const int SyncSearchThreshold = 0x280;
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public override SoundInput TryOpen (IBinaryStream file)
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public override SoundInput TryOpen (IBinaryStream file)
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{
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{
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var header = file.ReadHeader (10).ToArray();
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var header = file.ReadHeader (10).ToArray();
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@ -108,8 +110,8 @@ namespace GameRes.Formats
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else if (0xFF != header[0])
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else if (0xFF != header[0])
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{
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{
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file.Position = 1;
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file.Position = 1;
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header = file.ReadBytes (0x100);
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header = file.ReadBytes (SyncSearchThreshold);
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sync_pos = System.Array.IndexOf<byte> (header, 0xFF, 1, 0xFC);
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sync_pos = System.Array.IndexOf<byte> (header, 0xFF, 1, SyncSearchThreshold-4);
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if (-1 == sync_pos)
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if (-1 == sync_pos)
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return null;
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return null;
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}
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}
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