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(EriFormat): recognize EMI images.

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This commit is contained in:
morkt 2018-11-07 12:17:32 +04:00
parent f5c39003a1
commit a5041e6540
1 changed files with 12 additions and 3 deletions
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15
ArcFormats/Entis/ImageERI.cs
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@ -56,6 +56,7 @@ namespace GameRes.Formats.Entis
public enum CvType public enum CvType
{ {
Lossless_EMI = 0x03010000,
Lossless_ERI = 0x03020000, Lossless_ERI = 0x03020000,
DCT_ERI = 0x00000001, DCT_ERI = 0x00000001,
LOT_ERI = 0x00000005, LOT_ERI = 0x00000005,
@ -149,13 +150,21 @@ namespace GameRes.Formats.Entis
public override string Description { get { return "Entis rasterized image format"; } } public override string Description { get { return "Entis rasterized image format"; } }
public override uint Signature { get { return 0x69746e45u; } } // 'Enti' public override uint Signature { get { return 0x69746e45u; } } // 'Enti'
public EriFormat ()
{
Extensions = new [] { "eri", "emi" };
Signatures = new uint[] { 0x69746E45, 0x54534956 };
}
public override ImageMetaData ReadMetaData (IBinaryStream stream) public override ImageMetaData ReadMetaData (IBinaryStream stream)
{ {
var header = stream.ReadHeader (0x40); var header = stream.ReadHeader (0x40);
if (0x03000100 != header.ToUInt32 (8)) uint id = header.ToUInt32 (8);
if (0x03000100 != id && 0x02000100 != id)
return null; return null;
if (!header.AsciiEqual (0x10, "Entis Rasterized Image") if (!header.AsciiEqual (0x10, "Entis Rasterized Image") &&
&& !header.AsciiEqual (0x10, "Moving Entis Image")) !header.AsciiEqual (0x10, "Moving Entis Image") &&
!header.AsciiEqual (0x10, "EMSAC-Image"))
return null; return null;
using (var reader = new EriFile (stream.AsStream)) using (var reader = new EriFile (stream.AsStream))
{ {