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From: James B. <ja...@ex...> - 2000-05-17 15:46:12
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All, To get real-time performance on slower machines, we could have a global quality control. It could be a bitfield, something like: #define DV_QUALITY_BEST ~0 #define DV_QUALITY_FASTEST 0 /* Monochrome, DC coeffs only */ #define DV_QUALITY_COLOR 1 /* Clear this bit for go to monochrome */ #define DV_QUALITY_AC1 2 /* Clear to avoid any AC coeffs */ #define DV_QUALITY_AC2 4 /* Clear to avoid second phase AC coeffs */ Curently, only the main decode loop and dv_parse_video_segment() would need to know about quality. -- James Bowman ja...@ex... |