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ata4 / disunity

An experimental toolset for Unity asset and asset bundle files.
The Unlicense
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Fail to use bundle unpack #166

Open shane007no opened 8 years ago

shane007no commented 8 years ago

I use bundle unpack to extract a resources.assets file ,but got failed with the follow error message, how can i do?

D:\disunity>disunity.bat bundle unpack d:\disunity\unity.\ [warning] BundleUnpack: Can't unpack asset bundle d:\disunity\unity\resources.assets, caused by java.io.EOFException at info.ata4.io.buffer.source.ReadableByteChannelSource.requestRead(ReadableByteChannelSource.java:114) at info.ata4.io.buffer.source.SeekableByteChannelSource.requestRead(SeekableByteChannelSource.java:150) at info.ata4.io.DataReader.readInt(DataReader.java:83) at info.ata4.io.DataReader.readUnsignedInt(DataReader.java:118) at info.ata4.junity.bundle.BundleHeader.read(BundleHeader.java:86) at info.ata4.io.DataReader.readStruct(DataReader.java:37) at info.ata4.junity.bundle.BundleReader.read(BundleReader.java:46) at info.ata4.disunity.cli.command.bundle.BundleUnpack.runFile(BundleUnpack.java:64) at java.util.ArrayList.forEach(Unknown Source) at info.ata4.disunity.cli.command.FileCommand.run(FileCommand.java:32) at info.ata4.disunity.cli.command.Command.run(Command.java:50) at info.ata4.disunity.cli.command.Command.run(Command.java:50) at info.ata4.disunity.cli.command.DisUnityRoot.run(DisUnityRoot.java:62) at info.ata4.disunity.cli.DisUnityCli.main(DisUnityCli.java:46)

tigerhu67 commented 8 years ago

i have same issue too.

[warning] BundleUnpack: Can't unpack asset bundle D:\disunity_v0.5.0\source\resources.assets, caused by java.io.EOFException at info.ata4.io.buffer.source.ReadableByteChannelSource.requestRead(ReadableByteChannelSource.java:114) at info.ata4.io.buffer.source.SeekableByteChannelSource.requestRead(SeekableByteChannelSource.java:150) at info.ata4.io.DataReader.readInt(DataReader.java:83) at info.ata4.io.DataReader.readUnsignedInt(DataReader.java:118) at info.ata4.junity.bundle.BundleHeader.read(BundleHeader.java:86) at info.ata4.io.DataReader.readStruct(DataReader.java:37) at info.ata4.junity.bundle.BundleReader.read(BundleReader.java:46) at info.ata4.disunity.cli.command.bundle.BundleUnpack.runFile(BundleUnpack.java:64) at java.util.ArrayList.forEach(Unknown Source) at info.ata4.disunity.cli.command.FileCommand.run(FileCommand.java:32) at info.ata4.disunity.cli.command.Command.run(Command.java:50) at info.ata4.disunity.cli.command.Command.run(Command.java:50) at info.ata4.disunity.cli.command.DisUnityRoot.run(DisUnityRoot.java:62) at info.ata4.disunity.cli.DisUnityCli.main(DisUnityCli.java:46)

ssokolow commented 8 years ago

I get the same failure with resources.assets from Desktop Dungeons, which Unity Assets Explorer 1.2 understands.

ata4 commented 8 years ago

".assets" files aren't bundles, so any of "bundle" commands won't work on them. Bundle files usually have the ".unity3d" extension.

ssokolow commented 8 years ago

Ahh. Probably a good idea to write a FAQ detailing what should work, what shouldn't work, and which commands to use for which tasks.

I have programming experience and I was still guessing my way around disunity for lack of documentation which clearly maps low-level commands to high-level tasks.

tigerhu67 commented 8 years ago

@ata4 but the old version(v.0.3.4) can work for ".assets".

Drullkus commented 8 years ago

Can confirm, I can extract .asset files with other window-based extractors, but those extractors are not runnable on my macbook :(