484   const unsigned char *previous_pixels,const unsigned char *pixels,  in PCLDeltaCompressImage()  argument
505       if (*pixels++ != *previous_pixels++)  in PCLDeltaCompressImage()
515       if (*pixels == *previous_pixels)  in PCLDeltaCompressImage()
519       pixels++;  in PCLDeltaCompressImage()
539     for (pixels-=i; i != 0; )  in PCLDeltaCompressImage()
542         *q++=(*pixels++);  in PCLDeltaCompressImage()
555   const unsigned char *pixels,unsigned char *compress_pixels)  in PCLPackbitsCompressImage()  argument
584         *q++=(*pixels);  in PCLPackbitsCompressImage()
591         *q++=(*pixels);  in PCLPackbitsCompressImage()
592         *q++=pixels[1];  in PCLPackbitsCompressImage()
598         if ((*pixels == *(pixels+1)) && (*(pixels+1) == *(pixels+2)))  in PCLPackbitsCompressImage()
601             *q++=(*pixels);  in PCLPackbitsCompressImage()
605         *q++=(*pixels);  in PCLPackbitsCompressImage()
606         *q++=pixels[1];  in PCLPackbitsCompressImage()
607         *q++=pixels[2];  in PCLPackbitsCompressImage()
612         if ((*pixels == *(pixels+1)) && (*(pixels+1) == *(pixels+2)))  in PCLPackbitsCompressImage()
618             while (((ssize_t) count < x) && (*pixels == *(pixels+count)))  in PCLPackbitsCompressImage()
626             *q++=(*pixels);  in PCLPackbitsCompressImage()
627             pixels+=count;  in PCLPackbitsCompressImage()
634         while ((*(pixels+count) != *(pixels+count+1)) ||  in PCLPackbitsCompressImage()
635                (*(pixels+count+1) != *(pixels+count+2)))  in PCLPackbitsCompressImage()
637           packbits[count+1]=pixels[count];  in PCLPackbitsCompressImage()
646         pixels+=count;  in PCLPackbitsCompressImage()
691     *pixels,  in WritePCLImage()  local
792     pixels=(unsigned char *) AcquireQuantumMemory(length+1,sizeof(*pixels));  in WritePCLImage()
793     if (pixels == (unsigned char *) NULL)  in WritePCLImage()
795     (void) ResetMagickMemory(pixels,0,(length+1)*sizeof(*pixels));  in WritePCLImage()
816             pixels=(unsigned char *) RelinquishMagickMemory(pixels);  in WritePCLImage()
831             pixels=(unsigned char *) RelinquishMagickMemory(pixels);  in WritePCLImage()
842             pixels=(unsigned char *) RelinquishMagickMemory(pixels);  in WritePCLImage()
857       q=pixels;  in WritePCLImage()
924           (void) WriteBlob(image,length,pixels);  in WritePCLImage()
929           packets=PCLPackbitsCompressImage(length,pixels,compress_pixels);  in WritePCLImage()
940               previous_pixels[i]=(~pixels[i]);  in WritePCLImage()
941           packets=PCLDeltaCompressImage(length,previous_pixels,pixels,  in WritePCLImage()
947           (void) CopyMagickMemory(previous_pixels,pixels,length*  in WritePCLImage()
948             sizeof(*pixels));  in WritePCLImage()
973     pixels=(unsigned char *) RelinquishMagickMemory(pixels);  in WritePCLImage()