This service is used by the [[New_3DS]] [[Internet Browser]].
This service is used by the [[New_3DS]] [[Internet Browser]].
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Initialization procedures:
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* MJPEG: Use command [[MVDSTD:Initialize]] with bufsize=1, then command 0x00180000.
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* H.264: If needed, use [[MVDSTD:CalculateVideoOutBufSize]]. Then use [[MVDSTD:Initialize]]. Then use commands 0x00050100, 0x00180000, and 0x001B0040. Then use [[MVDSTD:DecodeFrame]] 3 times with unknown input data. Use command 0x000A0000, then use [[MVDSTD:DecodeFrame]] with unknown data.