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Merge pull request #4189 from sjbronner/main

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Fix grey result of indexed PNG in pdfrenderer.
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Egor Pugin 2024-02-12 16:15:20 +03:00 committed by GitHub
commit becd395490
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1 changed files with 1 additions and 8 deletions
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9
src/api/pdfrenderer.cpp
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@ -674,14 +674,7 @@ bool TessPDFRenderer::imageToPDFObj(Pix *pix, const char *filename, long int obj
} }
L_Compressed_Data *cid = nullptr; L_Compressed_Data *cid = nullptr;
auto sad = l_generateCIDataForPdf(filename, pix, jpg_quality, &cid);
int sad = 0;
if (pixGetInputFormat(pix) == IFF_PNG) {
sad = pixGenerateCIData(pix, L_FLATE_ENCODE, 0, 0, &cid);
}
if (!cid) {
sad = l_generateCIDataForPdf(filename, pix, jpg_quality, &cid);
}
if (sad || !cid) { if (sad || !cid) {
l_CIDataDestroy(&cid); l_CIDataDestroy(&cid);