73 lines
2.4 KiB
C#
73 lines
2.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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namespace AssetStudio
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{
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class VideoClip
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{
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public string m_Name;
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public byte[] m_VideoData;
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public VideoClip(AssetPreloadData preloadData, bool readSwitch)
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{
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var sourceFile = preloadData.sourceFile;
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var reader = preloadData.InitReader();
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m_Name = reader.ReadAlignedString();
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var m_OriginalPath = reader.ReadAlignedString();
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var m_ProxyWidth = reader.ReadUInt32();
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var m_ProxyHeight = reader.ReadUInt32();
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var Width = reader.ReadUInt32();
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var Height = reader.ReadUInt32();
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if (sourceFile.version[0] >= 2017)//2017.x and up
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{
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var m_PixelAspecRatioNum = reader.ReadUInt32();
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var m_PixelAspecRatioDen = reader.ReadUInt32();
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}
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var m_FrameRate = reader.ReadDouble();
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var m_FrameCount = reader.ReadUInt64();
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var m_Format = reader.ReadInt32();
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//m_AudioChannelCount
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var size = reader.ReadInt32();
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reader.Position += size * 2;
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reader.AlignStream(4);
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//m_AudioSampleRate
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size = reader.ReadInt32();
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reader.Position += size * 4;
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//m_AudioLanguage
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size = reader.ReadInt32();
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for (int i = 0; i < size; i++)
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{
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reader.ReadAlignedString();
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}
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//StreamedResource m_ExternalResources
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var m_Source = reader.ReadAlignedString();
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var m_Offset = reader.ReadUInt64();
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var m_Size = reader.ReadUInt64();
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var m_HasSplitAlpha = reader.ReadBoolean();
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if (readSwitch)
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{
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if (!string.IsNullOrEmpty(m_Source))
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{
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m_VideoData = ResourcesHelper.GetData(m_Source, sourceFile.filePath, (long)m_Offset, (int)m_Size);
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}
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else
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{
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if (m_Size > 0)
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m_VideoData = reader.ReadBytes((int)m_Size);
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}
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}
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else
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{
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preloadData.extension = Path.GetExtension(m_OriginalPath);
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preloadData.Text = m_Name;
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preloadData.fullSize = preloadData.Size + (int)m_Size;
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}
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}
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}
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}
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