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kaitai-io / kaitai_struct_formats

Kaitai Struct: library of binary file formats (.ksy)
http://formats.kaitai.io
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Argument 3: cannot convert from 'Kaitai.Wav' to 'Kaitai.Riff' #609

Closed doctor30306 closed 8 months ago

doctor30306 commented 2 years ago

Hi. I am using C# code generated from the wav.ksy file on your WebIDE.

I am getting an error on line 346 in wav.cs that says: "Argument 3: cannot convert from 'Kaitai.Wav' to 'Kaitai.Riff'"

public Wav(KaitaiStream p__io, KaitaiStruct p__parent = null, Wav p__root = null) : base(p__io)
        {
            m_parent = p__parent;
            m_root = p__root ?? this;
            f_subchunks = false;
            f_parentChunkData = false;
            f_isFormTypeWave = false;
            f_isRiffChunk = false;
            f_chunkId = false;
            f_formType = false;
            _read();
        }
        private void _read()
        {
            _chunk = new Riff.Chunk(m_io, this, **m_root**);
        }

m_root is of type Wav but Riff.Chunk is expecting m_root to be of type Riff.

I am new to this and not clear on how to resolve this problem in the ksy file....

Any guidance would be appreciated!

generalmimon commented 8 months ago

Duplicate of https://github.com/kaitai-io/kaitai_struct/issues/963