Functions | |
int | ReadNextFrame (SDIFFrame &frame) |
int | ReadNextSelectedFrame (SDIFFrame &frame) |
bool | eof () const |
int | WriteFrame (SDIFFrame &frame) |
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read the next frame of the file return the number of bytes read |
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read the next selected frame of the file return the number of bytes read |
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true if file is at eof |
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write the next frame of the file return the size of the frame write |