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by corysama
1814 days ago
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One thing the PS1 did have going for it was a MDEC jpeg decoder chip. Pretty much all of the FMV in PS1 games were MJPEG (a stream of independent jpegs). Between that and using the rasterizer to apply motion vectors and color interpolation, the machine was pretty well set up to do MPEG1. The PS2 had an MDEC too. We used it in one game to do the pop-up talking head dialog between characters mid-gameplay with tiny RAM and CPU use. |
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