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Searched refs:ulScale (Results 1 – 1 of 1) sorted by relevance

/linux-2.6.39/drivers/video/kyro/
DSTG4000OverlayDevice.c331 u32 ulScale; in SetOverlayViewPort() local
477 ulScale = (((ulSrcRight - ulSrcLeft) - 1) << (11 - ulhDecim)) / (ulRight - ulLeft + 2); in SetOverlayViewPort()
479 while (ulScale > 0x800) { in SetOverlayViewPort()
481 ulScale = (((ulSrcRight - ulSrcLeft) - 1) << (11 - ulhDecim)) / (ulRight - ulLeft + 2); in SetOverlayViewPort()
529 ulExcessPixels = ((((ulScaleLeft - ulSrcLeft)) << (11 - ulhDecim)) / ulScale); in SetOverlayViewPort()
531 ulClip = (ulSrc << 11) / ulScale; in SetOverlayViewPort()
545 ulDacXScale = ulScale; in SetOverlayViewPort()