Lines Matching refs:pixel_value
2871 pixel_value; in ReadDCMPixels() local
2874 pixel_value=info->polarity != MagickFalse ? in ReadDCMPixels()
2881 pixel_value=ReadDCMSignedShort(stream_info,image); in ReadDCMPixels()
2883 pixel_value=(int) ReadDCMShort(stream_info,image); in ReadDCMPixels()
2885 pixel_value=(int)info->max_value-pixel_value; in ReadDCMPixels()
2891 pixel_value=byte; in ReadDCMPixels()
2894 pixel_value|=(byte << 8); in ReadDCMPixels()
2898 pixel_value=ReadDCMSignedShort(stream_info,image); in ReadDCMPixels()
2899 byte=(int) (pixel_value & 0x0f); in ReadDCMPixels()
2900 pixel_value>>=4; in ReadDCMPixels()
2905 pixel_value-=32767; in ReadDCMPixels()
2906 index=pixel_value; in ReadDCMPixels()
2912 scaled_value=pixel_value*info->rescale_slope+ in ReadDCMPixels()