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Implemented WestwoodCompression for AUD files.

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This commit is contained in:
Andre Mohren
2023-01-05 14:33:57 +01:00
committed by Paul Chote
parent fb93281beb
commit 0b94a0639e
4 changed files with 154 additions and 26 deletions
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18
OpenRA.Mods.Common/FileFormats/ImaAdpcmReader.cs
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@@ -13,24 +13,6 @@ using System.IO;
namespace OpenRA.Mods.Common.FileFormats
{
public struct ImaAdpcmChunk
{
public int CompressedSize;
public int OutputSize;
public static ImaAdpcmChunk Read(Stream s)
{
ImaAdpcmChunk c;
c.CompressedSize = s.ReadUInt16();
c.OutputSize = s.ReadUInt16();
if (s.ReadUInt32() != 0xdeaf)
throw new InvalidDataException("Chunk header is bogus");
return c;
}
}
public class ImaAdpcmReader
{
static readonly int[] IndexAdjust = { -1, -1, -1, -1, 2, 4, 6, 8 };