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diff -up hplip-3.21.2/Makefile.am.libimageprocessor-removal hplip-3.21.2/Makefile.am
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--- hplip-3.21.2/Makefile.am.libimageprocessor-removal	2021-02-24 12:38:31.707900421 +0100
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+++ hplip-3.21.2/Makefile.am	2021-02-24 12:38:31.735900172 +0100
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@@ -167,7 +167,7 @@ if !HPLIP_CLASS_DRIVER
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 dist_hplip_SCRIPTS = hpssd.py __init__.py hpdio.py
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 endif #HPLIP_CLASS_DRIVER
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-dist_noinst_DATA += prnt/drv/hpijs.drv.in.template prnt/drv/hpcups.drv.in.template prnt/hpcups/libImageProcessor-x86_64.so prnt/hpcups/libImageProcessor-x86_32.so
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+dist_noinst_DATA += prnt/drv/hpijs.drv.in.template prnt/drv/hpcups.drv.in.template
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 dist_noinst_SCRIPTS += dat2drv.py install.py  hplip-install init-suse-firewall init-iptables-firewall class_rpm_build.sh hplipclassdriver.spec createPPD.sh Makefile_dat2drv hpijs-drv
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 if !HPLIP_CLASS_DRIVER
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@@ -595,7 +595,7 @@ hpcups_SOURCES = prnt/hpcups/HPCupsFilte
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 	prnt/hpcups/ImageProcessor.h
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 hpcups_CXXFLAGS = $(APDK_ENDIAN_FLAG) $(DBUS_CFLAGS)
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-hpcups_LDADD = -L./prnt/hpcups/ -ljpeg -ldl -lImageProcessor -lcups -lcupsimage -lz $(DBUS_LIBS)
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+hpcups_LDADD = -L./prnt/hpcups/ -ljpeg -ldl -lcups -lcupsimage -lz $(DBUS_LIBS)
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 #else
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 #hpcupsdir = $(cupsfilterdir)
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 #hpcups_PROGRAMS = hpcups
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@@ -685,16 +685,6 @@ endif #HPLIP_CLASS_DRIVER
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 install-data-hook:
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 if HPLIP_BUILD
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-	if [ \( "$(UNAME)" = "x86_64" -a  -d "$(libdir)/" \) ]; then \
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-		cp prnt/hpcups/libImageProcessor-x86_64.so $(libdir)/ ; \
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-		chmod 775 $(libdir)/libImageProcessor-x86_64.so ; \
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-		ln -sf $(libdir)/libImageProcessor-x86_64.so $(libdir)/libImageProcessor.so ; \
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-	fi; \
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-	if [ \( \( "$(UNAME)" = "i686" -o "$(UNAME)" = "i386" \) -a -d "$(libdir)/" \) ]; then \
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-		cp prnt/hpcups/libImageProcessor-x86_32.so $(libdir)/ ; \
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-		chmod 775 $(libdir)/libImageProcessor-x86_32.so ; \
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-		ln -sf $(libdir)/libImageProcessor-x86_32.so $(libdir)/libImageProcessor.so ; \
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-	fi
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 if !HPLIP_CLASS_DRIVER
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 #	   If scanner build, add hpaio entry to sane dll.conf.
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 	if [ "$(scan_build)" = "yes" ]; then \
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diff -up hplip-3.21.2/prnt/hpcups/HPCupsFilter.cpp.libimageprocessor-removal hplip-3.21.2/prnt/hpcups/HPCupsFilter.cpp
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--- hplip-3.21.2/prnt/hpcups/HPCupsFilter.cpp.libimageprocessor-removal	2021-02-24 12:38:31.701900474 +0100
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+++ hplip-3.21.2/prnt/hpcups/HPCupsFilter.cpp	2021-02-24 12:42:49.445720549 +0100
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@@ -31,7 +31,6 @@
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 \*****************************************************************************/
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 #include "HPCupsFilter.h"
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-#include "ImageProcessor.h"
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 #include <signal.h>
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 #include <sys/wait.h>
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@@ -659,21 +658,8 @@ int HPCupsFilter::processRasterData(cups
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     snprintf(hpPreProcessedRasterFile, sizeof (hpPreProcessedRasterFile), "%s/hp_%s_cups_SwapedPagesXXXXXX",CUPS_TMP_DIR, m_JA.user_name);
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-    image_processor_t* imageProcessor=NULL;
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-    IMAGE_PROCESSOR_ERROR result;
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-    //added if condition to check if pinter language is "ljzjstream"
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-    //If so, then bypass imageprocessing functions while running HPCUPS filter.
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-    if(strncmp(m_JA.printer_platform, "ljzjstream",10) == 0){
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-        imageProcessor = imageProcessorCreate();
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-    }
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     while (cupsRasterReadHeader2(cups_raster, &cups_header))
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     {
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-       if(strncmp(m_JA.printer_platform, "ljzjstream",10) == 0){
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-        result = imageProcessorStartPage(imageProcessor, &cups_header);
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-        if (result != IPE_SUCCESS){
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-            dbglog("DEBUG: imageProcessorStartPage failed result = %d\n", result);
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-        }
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-     }
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         current_page_number++;
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         if (current_page_number == 1) {
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@@ -772,14 +758,6 @@ int HPCupsFilter::processRasterData(cups
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             color_raster = rgbRaster;
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             black_raster = kRaster;
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-	if(strncmp(m_JA.printer_platform, "ljzjstream",10) == 0)
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-	{
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-            result = imageProcessorProcessLine(imageProcessor, m_pPrinterBuffer, cups_header.cupsBytesPerLine);
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-            if (result != IPE_SUCCESS){
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-                dbglog("DEBUG: imageProcessorProcessLine failed result = %d\n", result);
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-            }
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-	}
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-
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             if ((y == 0) && !is_ljmono) {
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                 //For ljmono, make sure that first line is not a blankRaster line.Otherwise printer
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                 //may not skip blank lines before actual data
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@@ -809,14 +787,6 @@ int HPCupsFilter::processRasterData(cups
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             }
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         }  // for() loop end
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-	if(strncmp(m_JA.printer_platform, "ljzjstream",10) == 0)
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-	{
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-        result = imageProcessorEndPage(imageProcessor);
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-        if (result != IPE_SUCCESS){
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-                dbglog("DEBUG: imageProcessorEndPage failed result = %d\n", result);
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-        }
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-	}
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-
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         m_Job.NewPage();
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         if (err != NO_ERROR) {
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             break;
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@@ -832,10 +802,6 @@ int HPCupsFilter::processRasterData(cups
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     }
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-   if(strncmp(m_JA.printer_platform, "ljzjstream",10) == 0)
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-   {
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-    imageProcessorDestroy(imageProcessor);
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-   }
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     unlink(hpPreProcessedRasterFile);
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     return ret_status;
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 }