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Some LZMA2 archives can't be read #5

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lesderid opened this issue Apr 26, 2020 · 1 comment
Open

Some LZMA2 archives can't be read #5

lesderid opened this issue Apr 26, 2020 · 1 comment

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@lesderid
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LZMA2 archives can do (partial) state and dictionary resets before each LZMA2 packet. This isn't yet supported because the LZMA package that is used (lzma-purejs) doesn't expose such functionality, as it's not used in LZMA1.

Due to this, all (most?) single-file LZMA2 archives can be read, but many multi-archives cannot.
@lesderid
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This should be fixable by using LZMA.Decoder from lzma-purejs directly instead of using the decompress function. I will probably look into this in a few days.

@lesderid lesderid mentioned this issue Apr 26, 2020
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@lesderid