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    Searched defs:Lut (Results 1 - 6 of 6) sorted by null

  /external/pdfium/core/src/fxcodec/lcms2/lcms2-2.6/src/
cmsio1.c 31 // LUT tags
159 cmsPipeline* Lut;
165 Lut = cmsPipelineAlloc(ContextID, 1, 3);
166 if (Lut == NULL)
185 if (!cmsPipelineInsertStage(Lut, cmsAT_END, cmsStageAllocMatrix(ContextID, 3, 1, OneToThreeInputMatrix, NULL)) ||
186 !cmsPipelineInsertStage(Lut, cmsAT_END, cmsStageAllocToneCurves(ContextID, 3, LabCurves))) {
196 if (!cmsPipelineInsertStage(Lut, cmsAT_END, cmsStageAllocToneCurves(ContextID, 1, &GrayTRC)) ||
197 !cmsPipelineInsertStage(Lut, cmsAT_END, cmsStageAllocMatrix(ContextID, 3, 1, GrayInputMatrix, NULL)))
201 return Lut;
209 cmsPipelineFree(Lut);
    [all...]
cmscnvrt.c 30 // Link several profiles to obtain a single LUT modelling the whole color transform. Intents, Black point
435 // Handle PCS mismatches. A specialized stage is added to the LUT in such case
528 cmsPipeline* Lut = NULL;
540 // Allocate an empty LUT for holding the result. 0 as channel count means 'undefined'
584 // read the LUT to be applied. Settings don't apply here.
587 // Get the involved LUT from the profile
588 Lut = _cmsReadDevicelinkLUT(hProfile, Intent);
589 if (Lut == NULL) goto Error;
608 Lut = _cmsReadInputLUT(hProfile, Intent);
609 if (Lut == NULL) goto Error
    [all...]
cmsxform.c 156 if (p -> Lut)
157 cmsPipelineFree(p -> Lut);
238 cmsPipelineEvalFloat(fIn, fOut, p -> Lut);
244 cmsPipelineEvalFloat(fIn, fOut, p -> Lut);
319 p ->Lut ->Eval16Fn(wIn, wOut, p -> Lut->Data);
339 for (i=0; i < p ->Lut->OutputChannels; i++) {
345 p ->Lut ->Eval16Fn(wIn, wOut, p -> Lut->Data);
405 p ->Lut ->Eval16Fn(wIn, wOut, p -> Lut->Data)
    [all...]
cmsopt.c 119 cmsBool _Remove1Op(cmsPipeline* Lut, cmsStageSignature UnaryOp)
121 cmsStage** pt = &Lut ->Elements;
139 cmsBool _Remove2Op(cmsPipeline* Lut, cmsStageSignature Op1, cmsStageSignature Op2)
145 pt1 = &Lut ->Elements;
168 cmsBool PreOptimize(cmsPipeline* Lut)
177 Opt |= _Remove1Op(Lut, cmsSigIdentityElemType);
180 Opt |= _Remove2Op(Lut, cmsSigXYZ2LabElemType, cmsSigLab2XYZElemType);
183 Opt |= _Remove2Op(Lut, cmsSigLab2XYZElemType, cmsSigXYZ2LabElemType);
186 Opt |= _Remove2Op(Lut, cmsSigLabV4toV2, cmsSigLabV2toV4);
189 Opt |= _Remove2Op(Lut, cmsSigLabV2toV4, cmsSigLabV4toV2)
    [all...]
lcms2_internal.h 855 // LUT reading & creation -------------------------------------------------------------------------------------------
885 // LUT optimization ------------------------------------------------------------------------------------------------
896 cmsPipeline** Lut,
903 // Hi level LUT building ----------------------------------------------------------------------------------------------
957 // Formatters, cannot be embedded into LUT because cache
    [all...]
cmstypes.c     [all...]

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