Lines Matching refs:perceptual_hash
1787 *perceptual_hash; in GetImagePerceptualHash() local
1815 perceptual_hash=(ChannelPerceptualHash *) AcquireQuantumMemory( in GetImagePerceptualHash()
1816 MaxPixelChannels+1UL,sizeof(*perceptual_hash)); in GetImagePerceptualHash()
1817 if (perceptual_hash == (ChannelPerceptualHash *) NULL) in GetImagePerceptualHash()
1821 perceptual_hash[channel].srgb_hu_phash[i]= in GetImagePerceptualHash()
1830 perceptual_hash=(ChannelPerceptualHash *) RelinquishMagickMemory( in GetImagePerceptualHash()
1831 perceptual_hash); in GetImagePerceptualHash()
1838 perceptual_hash=(ChannelPerceptualHash *) RelinquishMagickMemory( in GetImagePerceptualHash()
1839 perceptual_hash); in GetImagePerceptualHash()
1846 perceptual_hash=(ChannelPerceptualHash *) RelinquishMagickMemory( in GetImagePerceptualHash()
1847 perceptual_hash); in GetImagePerceptualHash()
1852 perceptual_hash[channel].hclp_hu_phash[i]= in GetImagePerceptualHash()
1855 return(perceptual_hash); in GetImagePerceptualHash()