THP movie data can store a data table indicating the offset to the beginning of each frame. When using the THPConv tool with the -o option, THPFrameOffsetData is created in the THP movie data. If the -o option is not specified, THPFrameOffsetData is not created. Please use this when starting movie playback from any frame, or other special playback situations.
THPConv.exe
THP movie file format
2006/03/01 Initial version.
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