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[bug] UDF 2.50 SystemStreamDirectory FileType flag

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SystemStreamDirectory FileType flag in ICBTag must have "stream" flag set to one, as per ECMA-167 4/14.6.
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jcdr428 2021-12-08 08:39:30 +01:00 committed by GitHub
parent 0f9a29524f
commit 5a35837246
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 3 deletions
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8
tsMuxer/iso_writer.cpp
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@ -1101,10 +1101,12 @@ void IsoWriter::writeIcbTag(uint8_t* buffer, uint8_t fileType)
// skip reserved byte
buffer[11] = fileType; // metadata file type
// skip 6 byte zero Parent ICB Location
if (fileType != FileType_File && fileType != FileType_RealtimeFile)
buff16[18 / 2] = 0x20; // flags. Archive: This bit shall be set to ONE when the file is created or is written.
if (fileType == FileType_File || fileType == FileType_RealtimeFile)
buff16[18 / 2] = 0x0021; // flags: archive + long AD
else if (fileType == FileType_SystemStreamDirectory)
buff16[18 / 2] = 0x2020; // flags: stream + archive
else
buff16[18 / 2] = 0x21; // archive + long AD
buff16[18 / 2] = 0x0020; // flags: archive
}
void IsoWriter::writeFileSetDescriptor()