Use & 0xff instead of WELS_CLIP3(, 0, 255)

This speeds up the whole EncoderInterfaceTest to about double the speed from before.

Martin Storsjö committed 12 years ago

Commit deefdce1 parent 45c322a1 file · +1 −1Browse files

Showing the changes to test/encoder/EncUT_EncoderExt.cpp (1 of 1 file). Show all

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@@ -90,7 +90,7 @@ void EncoderInterfaceTest::PrepareOneSrcFrame() { · 89 unmodified lines
90	if ((i % 256) == 0)	90	if ((i % 256) == 0)
91	pYUV[i] = rand() % 256;	91	pYUV[i] = rand() % 256;
92	else	92	else
93	pYUV[i] = WELS_CLIP3 (pYUV[i - 1] + (rand() % 3) - 1, 0, 255);	93	pYUV[i] = (pYUV[i - 1] + (rand() % 3) - 1) & 0xff;
94	}	94	}
95	pSrcPic->iStride[0] = m_iWidth;	95	pSrcPic->iStride[0] = m_iWidth;
96	pSrcPic->iStride[1] = pSrcPic->iStride[2] = pSrcPic->iStride[0] >> 1;	96	pSrcPic->iStride[1] = pSrcPic->iStride[2] = pSrcPic->iStride[0] >> 1;

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