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Searched refs:PixelBuffer (Results 1 – 3 of 3) sorted by relevance

/third_party/cups-filters/filter/
Drastertopclx.c54 unsigned char *PixelBuffer, /* Pixel buffer */ variable
796 PixelBuffer = malloc(header->cupsBytesPerLine); in StartPage()
868 free(PixelBuffer); in EndPage()
1617 CompressData(PixelBuffer + i * bytes, bytes, plane, in OutputLine()
1627 for (i = header->cupsBytesPerLine, ptr = PixelBuffer; in OutputLine()
1636 CompressData(PixelBuffer + i * bytes, bytes, plane, in OutputLine()
1649 for (i = header->cupsBytesPerLine, ptr = PixelBuffer; in OutputLine()
1659 CompressData(PixelBuffer, header->cupsBytesPerLine, 0, 'W', in OutputLine()
1711 cupsRasterReadPixels(ras, PixelBuffer, header->cupsBytesPerLine); in ReadLine()
1717 if (cupsCheckValue(PixelBuffer, header->cupsBytesPerLine, BlankValue)) in ReadLine()
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Drastertoescpx.c60 unsigned char *PixelBuffer, /* Pixel buffer */ variable
1034 PixelBuffer = malloc(header->cupsBytesPerLine); in StartPage()
1167 free(PixelBuffer); in EndPage()
1574 if (!cupsRasterReadPixels(ras, PixelBuffer, header->cupsBytesPerLine)) in ProcessLine()
1591 cupsRGBDoGray(RGB, PixelBuffer, CMYKBuffer, width); in ProcessLine()
1595 cupsCMYKDoGray(CMYK, PixelBuffer, InputBuffer, width); in ProcessLine()
1599 cupsCMYKDoBlack(CMYK, PixelBuffer, InputBuffer, width); in ProcessLine()
1606 cupsRGBDoRGB(RGB, PixelBuffer, CMYKBuffer, width); in ProcessLine()
1610 cupsCMYKDoRGB(CMYK, PixelBuffer, InputBuffer, width); in ProcessLine()
1614 cupsCMYKDoCMYK(CMYK, PixelBuffer, InputBuffer, width); in ProcessLine()
Drastertopdf.cpp1200 unsigned char *PixelBuffer, *ptr = NULL, *buff; in convert_raster() local
1202 PixelBuffer = (unsigned char *)malloc(bpl); in convert_raster()
1208 cupsRasterReadPixels(ras, PixelBuffer, bpl); in convert_raster()
1216 for (i = bpl, ptr = PixelBuffer; i > 0; i -= 2, ptr += 2) in convert_raster()
1226 bit_function(PixelBuffer, ptr, bpl); in convert_raster()
1229 pdf_set_line(info, cur_line, conversion_function(PixelBuffer, buff, width)); in convert_raster()
1235 free(PixelBuffer); in convert_raster()