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(EriReader): added stubs for lossy decompression.

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This commit is contained in:
morkt 2015-05-29 18:59:23 +04:00
parent 92604f96cc
commit 0892e32a74
1 changed files with 17 additions and 1 deletions
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16
ArcFormats/ImageERI.cs
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@ -285,6 +285,9 @@ namespace GameRes.Formats.Entis
m_info = info; m_info = info;
if (CvType.Lossless_ERI == m_info.Transformation) if (CvType.Lossless_ERI == m_info.Transformation)
InitializeLossless(); InitializeLossless();
else if (CvType.LOT_ERI == m_info.Transformation
|| CvType.DCT_ERI == m_info.Transformation)
InitializeLossy();
else else
throw new NotSupportedException ("Not supported ERI compression"); throw new NotSupportedException ("Not supported ERI compression");
if (null != palette) if (null != palette)
@ -379,6 +382,11 @@ namespace GameRes.Formats.Entis
m_context = new RLEDecodeContext (0x10000); m_context = new RLEDecodeContext (0x10000);
} }
private void InitializeLossy ()
{
throw new NotImplementedException ("Lossy ERI compression not implemented");
}
int[] m_ptrTable; int[] m_ptrTable;
void InitializeArrangeTable () void InitializeArrangeTable ()
@ -459,7 +467,10 @@ namespace GameRes.Formats.Entis
public void DecodeImage () public void DecodeImage ()
{ {
if (CvType.Lossless_ERI == m_info.Transformation)
DecodeLosslessImage (m_context as RLEDecodeContext); DecodeLosslessImage (m_context as RLEDecodeContext);
else
DecodeLossyImage (m_context as HuffmanDecodeContext);
} }
private delegate void PtrProcedure (); private delegate void PtrProcedure ();
@ -627,6 +638,11 @@ namespace GameRes.Formats.Entis
} }
} }
private void DecodeLossyImage (HuffmanDecodeContext context)
{
throw new NotImplementedException ("Lossy ERI compression not implemented");
}
void PerformOperation (uint dwOpCode, int nAllBlockLines, sbyte[] pNextLineBuf, int iNextLineIdx ) void PerformOperation (uint dwOpCode, int nAllBlockLines, sbyte[] pNextLineBuf, int iNextLineIdx )
{ {
int i, j, k; int i, j, k;