My stress test is showing a problem with PDFReference15_v5.pdf (doesn't appear to occur with PDFReference15_v6.pdf).
I'm having a lot of trouble understanding the valgrind backtraces: Doing PDFReference15_v5.pdf : ........................................................................................................................................... ........................................................................................................................................... ........................................................................................................................................... ........................................................................................................................................... ........................................................................................................................................... ........................................................................................................................................... ........................................................................................................................................... .......................................==6811== ==6811== Conditional jump or move depends on uninitialised value(s) ==6811== at 0x408BB1E: GfxDeviceGrayColorSpace::getGray(GfxColor*, int*) (GfxState.cc:29) ==6811== by 0x4051CB5: SplashOutputDev::updateFillColor(GfxState*) (GfxState.h:1065) ==6811== by 0x407DE5E: Gfx::doTilingPatternFill(GfxTilingPattern*, int, int) (Gfx.cc:1701) ==6811== by 0x408328B: Gfx::doPatternFill(int) (Gfx.cc:1588) ==6811== by 0x4083601: Gfx::opFillStroke(Object*, int) (Gfx.cc:1498) ==6811== by 0x4077602: Gfx::execOp(Object*, Object*, int) (Gfx.cc:717) ==6811== by 0x40777BC: Gfx::go(int) (Gfx.cc:588) ==6811== by 0x4077D26: Gfx::display(Object*, int) (Gfx.cc:557) ==6811== by 0x40BD915: Page::displaySlice(OutputDev*, double, double, int, int, int, int, int, int, int, int, Catalog*, int (*)(void*), void*, int (*)(Annot*, void*), void*) (Page.cc:406) ==6811== by 0x40BF9E6: PDFDoc::displayPageSlice(OutputDev*, int, double, double, int, int, int, int, int, int, int, int, int (*)(void*), void*, int (*)(Annot*, void*), void*) (PDFDoc.cc:396) ==6811== by 0x41A8C6F: Poppler::Page::renderToImage(double, double, int, int, int, int, Poppler::Page::Rotation) const (poppler-page.cc: 185) ==6811== by 0x804A513: main (stress-poppler-dir.cpp:48) ==6811== ==6811== Conditional jump or move depends on uninitialised value(s) ==6811== at 0x40932C1: GfxDeviceGrayColorSpace::getRGB(GfxColor*, GfxRGB*) (GfxState.cc:249) ==6811== by 0x4051CCB: SplashOutputDev::updateFillColor(GfxState*) (GfxState.h:1069) ==6811== by 0x407DE5E: Gfx::doTilingPatternFill(GfxTilingPattern*, int, int) (Gfx.cc:1701) ==6811== by 0x408328B: Gfx::doPatternFill(int) (Gfx.cc:1588) ==6811== by 0x4083601: Gfx::opFillStroke(Object*, int) (Gfx.cc:1498) ==6811== by 0x4077602: Gfx::execOp(Object*, Object*, int) (Gfx.cc:717) ==6811== by 0x40777BC: Gfx::go(int) (Gfx.cc:588) ==6811== by 0x4077D26: Gfx::display(Object*, int) (Gfx.cc:557) ==6811== by 0x40BD915: Page::displaySlice(OutputDev*, double, double, int, int, int, int, int, int, int, int, Catalog*, int (*)(void*), void*, int (*)(Annot*, void*), void*) (Page.cc:406) ==6811== by 0x40BF9E6: PDFDoc::displayPageSlice(OutputDev*, int, double, double, int, int, int, int, int, int, int, int, int (*)(void*), void*, int (*)(Annot*, void*), void*) (PDFDoc.cc:396) ==6811== by 0x41A8C6F: Poppler::Page::renderToImage(double, double, int, int, int, int, Poppler::Page::Rotation) const (poppler-page.cc: 185) ==6811== by 0x804A513: main (stress-poppler-dir.cpp:48) ........................................................................................................................................... ..................... [Note: each dot represents a page that we rendered to an image - this is a page towards the end] Any ideas? Brad
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