45 lines
920 B
C
45 lines
920 B
C
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#pragma once
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#include "read.h"
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#include "avi_header.h"
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#include "avi_reader.h"
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#include "info.h"
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namespace nsavi
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{
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struct HeaderList
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{
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const AVIH *avi_header;
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const STRL *stream_list;
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size_t stream_list_size;
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const DMLH *odml_header;
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};
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class ParserBase
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{
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public:
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ParserBase(nsavi::avi_reader *_reader);
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int GetRIFFType(uint32_t *type);
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protected:
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int ParseHeaderList(uint32_t chunk_size, uint32_t *out_bytes_read);
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int ParseStreamList(uint32_t chunk_size, STRL *stream, uint32_t *out_bytes_read);
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int ParseODML(uint32_t chunk_size, uint32_t *out_bytes_read);
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nsavi::avi_reader *reader;
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/* RIFF header (12 bytes at start of file) */
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ParseState riff_parsed;
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riff_chunk riff_header;
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uint64_t riff_start; // should normally be 12
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/* header list */
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ParseState header_list_parsed;
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AVIH *avi_header;
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STRL *stream_list;
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size_t stream_list_size;
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DMLH *odml_header;
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};
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}
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