Searched refs:previous_pixels (Results 1 – 1 of 1) sorted by relevance
495 const unsigned char *previous_pixels,const unsigned char *pixels, in PCLDeltaCompressImage() argument516 if (*pixels++ != *previous_pixels++) in PCLDeltaCompressImage()526 if (*pixels == *previous_pixels) in PCLDeltaCompressImage()529 previous_pixels++; in PCLDeltaCompressImage()704 *previous_pixels; in WritePCLImage() local810 previous_pixels=(unsigned char *) NULL; in WritePCLImage()849 previous_pixels=(unsigned char *) AcquireQuantumMemory(length+1, in WritePCLImage()850 sizeof(*previous_pixels)); in WritePCLImage()851 if (previous_pixels == (unsigned char *) NULL) in WritePCLImage()858 (void) memset(previous_pixels,0,(length+1)* in WritePCLImage()[all …]