void NAME_CONVERT_BLIT(Index8Gray, Index8Gray)
(void *srcBase, void *dstBase,
juint width, juint height,
SurfaceDataRasInfo *pSrcInfo,
SurfaceDataRasInfo *pDstInfo,
NativePrimitive *pPrim,
CompositeInfo *pCompInfo)
{
DeclareIndex8GrayLoadVars(SrcRead)
DeclareIndex8GrayLoadVars(DstRead)
jint srcScan = pSrcInfo->scanStride;
jint dstScan = pDstInfo->scanStride;
InitIndex8GrayLoadVars(SrcRead, pSrcInfo);
InitIndex8GrayLoadVars(DstRead, pDstInfo);
if (checkSameLut(SrcReadLut, DstReadLut, pSrcInfo, pDstInfo)) {
do {
memcpy(dstBase, srcBase, width);
srcBase = PtrAddBytes(srcBase, srcScan);
dstBase = PtrAddBytes(dstBase, dstScan);
} while (--height > 0);
} else {
DeclareIndex8GrayStoreVars(DstWrite);
InitIndex8GrayStoreVarsY(DstWrite, pDstInfo);
BlitLoopWidthHeight(Index8Gray, pSrc, srcBase, pSrcInfo,
Index8Gray, pDst, dstBase, pDstInfo, DstWrite,
width, height,
ConvertVia1ByteGray
(pSrc, Index8Gray, SrcRead,
pDst, Index8Gray, DstWrite, 0, 0));
}
}
void NAME_SCALE_BLIT(ByteIndexed, ByteIndexed)
(void *srcBase, void *dstBase,
juint width, juint height,
jint sxloc, jint syloc,
jint sxinc, jint syinc, jint shift,
SurfaceDataRasInfo *pSrcInfo,
SurfaceDataRasInfo *pDstInfo,
NativePrimitive *pPrim,
CompositeInfo *pCompInfo)
{
DeclareByteIndexedLoadVars(SrcRead)
DeclareByteIndexedLoadVars(DstRead)
jint srcScan = pSrcInfo->scanStride;
jint dstScan = pDstInfo->scanStride;
DeclareByteIndexedStoreVars(DstWrite)
InitByteIndexedLoadVars(SrcRead, pSrcInfo);
InitByteIndexedLoadVars(DstRead, pDstInfo);
if (checkSameLut(SrcReadLut, DstReadLut, pSrcInfo, pDstInfo)) {
BlitLoopScaleWidthHeight(ByteIndexed, pSrc, srcBase, pSrcInfo,
ByteIndexed, pDst, dstBase, pDstInfo, DstWrite,
x, width, height,
sxloc, syloc, sxinc, syinc, shift,
pDst[0] = pSrc[x]);
} else {
BlitLoopScaleWidthHeight(ByteIndexed, pSrc, srcBase, pSrcInfo,
ByteIndexed, pDst, dstBase, pDstInfo, DstWrite,
x, width, height,
sxloc, syloc, sxinc, syinc, shift,
ConvertVia3ByteRgb(pSrc, ByteIndexed, SrcRead,
pDst, ByteIndexed, DstWrite,
x, 0));
}
}
